Podcasts about heat stress

The SLICK haplotype, originally identified in Senepol cattle, has been introduced into Holsteins. Inheritance of the SLICK1 allele of the prolactin receptor gene improves thermotolerance of lactating Holstein cows under humid heat stress conditions.Dr. Anna Denicol of the University of California-Davis, along with her research group, recently published a study on whether pre- and postweaning Holstein heifers carrying the SLICK1 allele would show physiological responses indicative of higher tolerance to heat stress in high- and low-humidity climates. In this video, Dr. Phil Cardoso talks with Dr. Denicol about her work.Links to papers and other sources mentioned in this episodeCarmickle et al. 2022, Physiological responses of Holstein calves and heifers carrying the SLICK1 allele to heat stress in California and Florida dairy farms.https://www.journalofdairyscience.org/article/S0022-0302(22)00527-6/fulltextDOI: 10.3168/jds.2022-22177Dikmen et al. 2014, The SLICK hair locus derived from Senepol cattle confers thermotolerance to intensively managed lactating Holstein cows.https://www.journalofdairyscience.org/article/S0022-0302(14)00457-3/fulltextDOI: 10.3168/jds.2014-8087Sosa et al. 2021, Inheritance of the SLICK1 allele of PRLR in cattle.https://onlinelibrary.wiley.com/doi/10.1111/age.13145DOI: 10.1111/age.13145Vapometer to measure the speed of water leaving the skinhttps://delfintech.com/products/vapometer/

About this Episode Episode 46 of “The 2 View” – Heat Stroke Tx, A New Virus, Oral Cephalosporins Vs Pyelo, Safe Discharges Segment 1A – Music Therapy In the ED Edited by Chaphalkar A. Music therapy eases pain and anxiety in the ED. Medscape. May 2, 2025. https://www.medscape.com/viewarticle/music-therapy-eases-pain-and-anxiety-emergency-department-2025a1000apm Episode 1. The 2 View. 2view.fireside.fm. Published January 11, 202. https://2view.fireside.fm/1 Segment 1B – Heat Stroke Guidelines Barletta JF, Palimeri TL, Toomy SA, et al. Society of Critical Care Medicine Guidelines for the Treatment of Heat Stroke. Crit Care Med. 2025; 53(2):p e490-e500. https://journals.lww.com/ccmjournal/fulltext/2025/02000/societyofcriticalcaremedicineguidelinesfor.22.aspx Eifling KP, Gaudio FG, Dumke C, et al. Wilderness Medical Society Clinical Practice Guidelines for the Prevention and Treatment of Heat Illness: 2024 Update. Wildness Environ Med. 2024;35(1_suppl):112S-127S. https://journals.sagepub.com/doi/10.1177/10806032241227924 Hawkins SC, David F. An Evidence-Based Guide to Heat Stress. Image. Raw Medicine. https://rawmedicine.org/episodes/f/episode-6-heat-emergencies-with-tod-schimelpfenig-and-tim-durkin Published July 1, 2018. Segment 2A – Cephalosporins for Outpatient Treatment of Pyelonephritis Gupta K, Hooton TM, Naber, KG, et al. International Clinical Practice Guidelines for the Treatment of Acute Uncomplicated Cystitis and Pyelonephritis in Women: A 2010 Update by the Infectious Diseases Society of America and the European Society for Microbiology and Infectious Diseases. Clin Inf Dis. 2011;52(5):e103-120. https://academic.oup.com/cid/article/52/5/e103/388285 Koehl J, Spolsdoff D, Negaard B, et al. Cephalosporins for Outpatient Pyelonephritis in the Emergency Department: COPY-ED Study. Ann Emerg Med. 2025;85(3):240-248. https://www.annemergmed.com/article/S0196-0644(24)01140-5/abstract Segment 2B - Ouropouche Virus Clinical Overview of Oropouche Virus Disease. Centers for Disease Control and Prevention. May 8, 2025. https://www.cdc.gov/oropouche/hcp/clinical-overview/index.html Glatter RD, Sader Neves Ferreira J. Why Is Oropouche Spreading so Fast? Medscape. May 19, 2025. https://www.medscape.com/viewarticle/why-oropouche-spreading-so-fast-2025a1000cgb Segment 3 - Discharging Patients Safe Discharge From The Emergency Department. Ann Emerg Med. 2019;74(5):e95. https://www.annemergmed.com/article/S0196-0644(19)30622-5/abstract Ward, M. When And How Should Clinicians View Discharge Planning as Part of a Patient's Care Continuum? AMA J Ethics. 2023;25(12):e866-872. https://journalofethics.ama-assn.org/article/when-and-how-should-clinicians-view-discharge-planning-part-patients-care-continuum/2023-12 Some Points to Consider Before Discharging a Patient, from Mike and Martha: History / Physical • Abnormal vital signs – treated/explained • Timely repeat vital signs relative to discharge • Addressed all concerns raised in your history-taking and nursing notes • Pertinent history & exam positives/negatives Diagnostics / Decision-Making • Reviewed all diagnostics ordered • Documented abnormalities, explained their significance, & directed follow-up • Adequately considered differential diagnosis • Even in a non-acute setting, adequately ruled out life/limb/organ threats • Appropriately documented communication with staff, consultants, pt's family • Documented patient declining any diagnostics/treatment and their reasons • Documented any reasonable attempts at an alternative plan • Documented assessment of pt's capacity to make informed medical decisions General Documentation • Reviewed “smart phrases” word-for-word to ensure they apply to this pt • Documented use of language services in accordance with institution policies • Documented all appropriate diagnoses (including abnormal vital signs and abnormal diagnostics as appropriate) Discharge Plan • A discharge plan that make sense for this patient, including taking social determinants of health into consideration • Patient can reasonably attend follow-up visits • Follow-up timeframe is appropriate for patient • Patient can afford or obtain essential medications and treatments • Discharge instructions and return precautions, especially for high-risk issues (chest/abdo pain, wounds, infections, fx, splints/casts, controlleds)? Recurring Sources Center for Medical Education. http://ccme.org The Proceduralist. http://www.theproceduralist.org The Procedural Pause. https://journals.lww.com/em-news/blog/theproceduralpause/pages/default.aspx The Skeptics Guide to Emergency Medicine. http://www.thesgem.com Be sure to keep tuning in for more great prizes and fun trivia questions! Once you hear the question, please email us your guesses at 2viewcast@gmail.com and tell us who you want to give a shout-out to.

Shade and Limit Feeding for Cattle in the Summer Kansas Entrepreneurship Challenge Dairy Fly Control Methods   00:01:05 – Shade and Limit Feeding for Cattle in the Summer: Starting the show is K-State Extension beef veterinarian, A.J. Tarpoff, and K-State Extension beef specialist, Dale Blasi, as they talk about how cattle producers should consider limit feeding and shade to help reduce concerns of heat stress for cattle. Shade Allocation is Important for Growing Cattle Comfort and Efficiency Animal Comfort on the Mesonet   00:12:05 – Kansas Entrepreneurship Challenge: Kansas 4-H special projects administrator, Patsy Maddy, continues the show explaining the Kansas Youth Entrepreneurship Challenge. She says how adults can support the challenge and what youth can do. Kansas Entrepreneurship Challenge YEC Summit Flyer   00:23:05 – Dairy Fly Control Methods: K-State dairy specialist Mike Brouk ends the show discussing effective fly control methods for calf-rearing areas.       Send comments, questions or requests for copies of past programs to ksrenews@ksu.edu.   Agriculture Today is a daily program featuring Kansas State University agricultural specialists and other experts examining ag issues facing Kansas and the nation. It is hosted by Shelby Varner and distributed to radio stations throughout Kansas and as a daily podcast.   K‑State Research and Extension is a short name for the Kansas State University Agricultural Experiment Station and Cooperative Extension Service, a program designed to generate and distribute useful knowledge for the well‑being of Kansans. Supported by county, state, federal and private funds, the program has county Extension offices, experiment fields, area Extension offices and regional research centers statewide. Its headquarters is on the K‑State campus in Manhattan

Send Us A Question!Welcome to another episode of Questions With Crocker! In this episode, Dr. Crocker talks about the difference between heat stroke and heat stress, ER cases this past week, and talking about what it made us want to own our practice.Episodes release bi-weekly on Thursdays at 9am EST and are available on all podcast platforms including a video version on YouTube!Have a question or inquiry for the podcast? Email questionswithcrocker@gmail.com, text us from the link above, or message on social media platforms.00:00 Intro01:32 Summertime as a ER Vet07:12 "Heat Stress vs Heat Stroke"10:14 Summertime Emergencies13:15 ER Case: Foreign Body Surgeries18:28 "What made you want to own your own practice?"29:21 Outro

This episode was recorded in Fort Wayne, Indiana, during the 2025 Tri-State Dairy Conference. Dr. Laporta gives an overview of her presentation, focusing on the impact of heat stress during the dry period on the cow, her daughters and her granddaughters. She covers heat stress impacts on mammary gland involution, as well as fetal programming effects on the daughter and granddaughter. (3:37)Daughters of heat-stressed cows have fewer sweat glands located deeper in the skin, thicker skin and more sebaceous glands. This was observed at birth, weaning and puberty. They sweat more than heifers who weren't heat stressed in utero, but have higher rectal temperatures during the preweaning phase. Dr. Laporta hypothesizes that if those calves were exposed to additional stress, they would be more susceptible to illness because of the higher core temperature.  (6:34)The panel discusses heat stress impacts on male fetuses and the potential for epigenetic changes to be transmitted through semen. Dr. Gerloff asks about differences in the impacts of heat stress on first-calf heifers compared to older cows. Dr. Laporta describes the survival rates of heifers who were heat-stressed in utero. Heifers are lost from the herd even before first calving, with more following in first and second lactation.  (11:00)Dr. Laporta outlines the differences between heat-stressed and cooled treatments in her experiments. They measure respiration rates and rectal temperatures to assess the physiological impacts of heat stress in the cows. Scott asks how long the heat stress period needs to be in order to observe negative effects. Dr. Gerloff asks about calf mortality rates between the two groups. Dr. Laporta estimates a 12% death loss in the heat stress groups, who seem to be more susceptible to the usual calf illnesses. It appears that gut closure might occur earlier in heat-stressed calves - maybe even before birth, which does not bode well for their immune systems. (16:49)Dr. Laporta details how heat stress impacts mammary gland involution. Early in the dry period, you want a spike in cell death to build new cells for the next lactation. In heat-stressed cows, the spike in cell death early in the dry period is diminished, not allowing those cells to die. This results in less proliferation of the mammary gland, and the cow starts her next lactation with older cells that weren't renewed in full. Thus, producing less milk. Dr. Gerloff shares some of his experiences with heat stress in his area of Illinois. (22:17)Heat stress has negative impacts on other organs as well. Heifers who experienced heat stress in utero are born with larger adrenal glands with altered microstructure. Dr. Laporta describes some of the DNA methylation that has been observed in these heifers. The panel discusses whether the response would be similar for other types of stressors, like cold stress or social stress. (26:19)What can we do to mitigate these impacts? Cooling dry cows so they can thermoregulate during gestation is critical. Altering diets to account for heat stress is also an important strategy. Unfortunately, there is no magic bullet to “fix” cows who were exposed to heat stress in utero, but these negative implications can be prevented. Dr. Laporta has also focused on what she calls perinatal programming - after the calf is born, what can we do? She has been working to develop cooling mechanisms for calves and is interested in further investigating early life mammary development. (33:41)When a dry cow experiences heat stress, she has fewer and smaller alveoli. Daughters of those cows have smaller udders with altered tissue growth. Granddaughters of those cows have fewer estrogen receptors in their udders and negative impacts on mammary proliferation. (44:30)Panelists share their take-home thoughts. (47:52)Scott invites the audience to Bourbon and Brainiacs at ADSA in Louisville - a bourbon tasting with all your favorite professors! Sign up here: https://balchem.com/anh/bourbon/ (54:31)Please subscribe and share with your industry friends to invite more people to join us at the Real Science Exchange virtual pub table.  If you want one of our Real Science Exchange t-shirts, screenshot your rating, review, or subscription, and email a picture to anh.marketing@balchem.com. Include your size and mailing address, and we'll mail you a shirt.

Welcome to the 9th episode of the 2025 season! Monica Jean, MSU Extension Field Crops Educator, will host Dennis Pennington, MSU Extension Wheat Systems Specialist, to discuss how and when heat can impact wheat yields. He will also cover best practices to help protect your crop from any potential heat waves including choosing heat-tolerant varieties and building soil health in fields. Also, a weather update from Dr. Jeff Andresen . To learn more and register for the live event, check out the MSUE Virtual Breakfast page.Resources:MI Wheat Program

This episode was recorded in Reno, Nevada, during the 2025 Western Dairy Management Conference. The panel is reviewing a presentation given by Dr. Rick Grant, who was unable to be on the podcast. The presentation was based on the idea that crowding is a subclinical presence. If you manage it with people and resources, a dairy can do very well. But if something happens in that crowded situation, like a disease or heat stress, it can tip performance over the edge. Evaluating time budgets for cows can allow for the identification of places to improve. Beds are vitally important. If a cow doesn't have a bed due to crowding then she's not lying down, chewing her cud, which is what allows her to be as efficient as possible. (3:19)Jason thinks about time budgets as a tool for managing stress. Jim agrees and notes that crowding is part of every cow's day, but we can manage to minimize that time in most instances. Jason and Jim talk about some of their approaches to evaluating crowding when they work with a dairy, and where pain points are often located. (5:57)Jason liked Dr. Grant's takeaway message that the cow doesn't necessarily care she's overcrowded as long as she has a bed she doesn't have to fight for and room at the feed bunk she doesn't have to fight for. He describes a very successful client who is overcrowded, but everything else is managed well. All other stressors have been removed, so the only stressor remaining is the overcrowding. But when additional stressors compound crowding, then dairies experience issues. He adds there is a huge opportunity for error when feeding to slick bunks in an overcrowding situation. (16:15)Jim talks about different measures of efficiency. Is it milk per cow, milk per free stall, milk per parlor stall, or milk per pen? He thinks the real answer is “it depends,” and the answer might be different for each dairy. Jason notes that the bank wants to see assets on a balance sheet, and the cows are the assets. (19:24)The group discusses geographical differences in overcrowding. Jim's observations show crowding increases as one moves east in the US. Tom agrees and notes 20-30% of the available stalls are in his part of the world. Overcrowded cows eat faster, and this impacts rumen efficiency, probably leading to lower de novo fatty acid synthesis and overall lower components. The panel talks about whether or not there is such a thing as an “overcrowding ration.”(20:59)The panel relays some real-world examples of crowding where dairies would cull cows to decrease milk production, but production would remain the same because the cows were now less crowded. They talk more about other management strategies that need to be on point if a dairy is going to overcrowd. (27:50)The panel wraps up with their take-home thoughts for dairy producers and nutritionists. Jim and Jason share their contact information with the audience. (38:20)Scott invites the audience to Bourbon and Brainiacs at ADSA in Louisville - a bourbon tasting with all your favorite professors! Sign up here: https://balchem.com/anh/bourbon/ (45:02)The paper referenced in this conversation from Dr. Bach can be found here: https://www.sciencedirect.com/science/article/pii/S0022030208711226Please subscribe and share with your industry friends to invite more people to join us at the Real Science Exchange virtual pub table.  If you want one of our Real Science Exchange t-shirts, screenshot your rating, review, or subscription, and email a picture to anh.marketing@balchem.com. Include your size and mailing address, and we'll mail you a shirt

This episode was recorded in Reno, Nevada for the 2025 Western Dairy Management Conference. Dr. Shabtai gives an overview of her presentation. Afimilk has a new technology that includes a feed efficiency sensor to determine eating, rumination, heat stress monitoring and more. The Feed Efficiency Service combined with the AfiCollar can estimate dry matter intake, which, when combined with Afimilk's milk meter data, yields an efficiency value of milk income over feed cost for each cow. She details how the algorithm works to predict intake and some of the challenges faced during the development of this technology. The algorithm was developed with Holsteins, but a Jersey algorithm is nearing completion. (5:33)Shane and Emily share some of their experiences with beta-testing the Feed Efficiency technology on-farm to evaluate, including animal-to-animal variation and variation in different stages of lactation. The panel discusses how genomics could pair with this data to aid in selection decisions. (9:21)Walt asks Dr. Shabtai to share how the company took the technology from research facilities to commercial farms, and asks Shane and Emily to share how the technology has proven itself on-farm. (13:11)Shane notes that they've had a handle on the milk side of the efficiency equation of individual cows for a while, but they didn't know much about the feed intake side of the equation. This technology allows for that. Shane also shares how this technology adds another tool to their dairy's sustainability toolbox.  (18:50)Walt asks both producers to share a metric that they thought was important before, but now that we have more knowledge and technology, it might not be as important as they thought. Shane's pick is starch level in corn silage, and Emily's is percent pregnant by 150 days in milk. (21:18)Dr. Shabtai shares the basics that a producer would need to implement this technology. She details a few things that have changed and will change about the product based on data from beta testing and notes there are always new things to see and find on-farm. (22:59)Scott asks Shane and Emily what metric they'd like to measure that they can't measure yet. Shane wonders if there would be a way for AI to compile weather and market data to assist with milk or feedstuff contracting decisions. Emily would like to be able to use more on-farm technology to help manage people. She shares how the data she has now allows her to see different improvements that could be implemented for different milking shifts. Shane talks about need-to-know information versus neat-to-know information. (26:35)The panel discusses how the technology is updated through software rather than hardware when new versions are available. They also share some tips for implementing the software on-farm. Walt asks each panelist their “I wonder if…” question. (29:58)The panel wraps up with their take-home thoughts, and Dr. Shabtai shares where farmers can learn more about Afimilk's feed efficiency technology by visiting afimilk.com. (36:49)Please subscribe and share with your industry friends to invite more people to join us at the Real Science Exchange virtual pub table.  If you want one of our Real Science Exchange t-shirts, screenshot your rating, review, or subscription, and email a picture to anh.marketing@balchem.com. Include your size and mailing address, and we'll mail you a shirt.

On this Progressive Dairy Podcast, Matt Dodd, DVM, a Ruminant Field Technical Specialist with Diamond V, shares strategies to support the herd throughout the marathon of heat stress season. As the season progresses, producers implement different strategies to help the herd combat heat and humidity. He will dive into pre-season prep, management adjustments and the use of additives, such as Diamond V™ Ice Plus, to support maintaining milk production and reproductive health. As temperatures rise, cows need to sustain their endurance for the entire season – whether they are lactating or growing the next generation. As average temperatures have continued to increase year-over-year, we're seeing more heat stress days annually impacting dairy cows' performance across the US. Ultimately, it's not a matter of if heat stress will impact a herd – but how deep is the impact. This podcast examines management strategies to support maintaining milk production and reproductive health throughout the heat stress season: Pre-season prep: Activate a check list and audit, prep equipment (1:05-5:00)During heat stress: Physical, feed and bunk management (5:00-7:30)Late-season: Shift strategies as the season continues (7:30 - 9:30)Diamond V™ Ice Plus helps cool, protect and hydrate (9:30-11:25) This episode is sponsored by Diamond V. Diamond V delivers a true partnership, built on trust, quality, and innovation. Our cutting-edge technologies, combined with our technical expertise, support your animal's health and help your dairy business thrive. A new addition to our expanding portfolio, Diamond V™ Ice Plus helps support cows during the challenges of heat stress season. It features a unique, synergistic blend that helps lessen the heat's impact on milk production and reproductive health by supporting cow cooling at the cellular level. Stay cool at DiamondV.com/IcePlus.

In this special episode of The Dairy Nutrition Blackbelt Podcast, celebrating International Women's Day, Dr. Jennifer Van Os from the University of Wisconsin-Madison discusses the critical role of heat abatement in dairy cattle welfare and production. She explains how thermal discomfort affects cows, emphasizing early physiological indicators like respiration rate. Learn about the best cooling strategies for different climates and production systems. Tune in now on all major platforms!"We need to think about thermal discomfort sooner—before we see drops in production—because cows start coping with heat stress much earlier."Meet the guest: Dr. Jennifer Van Os is an Assistant Professor and Extension Specialist in Animal Welfare at the University of Wisconsin-Madison. She earned her Ph.D. in Animal Behavior from UC Davis and completed postdoctoral research at the University of British Columbia. Her research focuses on understanding and improving the quality of life for dairy animals.Click to read the full research articles:Effect of different air speeds at cow resting height in freestalls on heat stress responses and resting behavior in lactating cows in WisconsinConsistent stall air speeds in commercial dairy farms are associated with less variability in cow lying timesWhat will you learn: (00:00) Highlight(01:08) Introduction(01:41) Guest background(02:34) Heat stress impact(04:06) Thermal comfort vs. neutrality(05:39) Cooling strategies for cows(08:17) Early discomfort signs(11:03) Closing thoughtsThe Dairy Nutrition Blackbelt Podcast is trusted and supported by the innovative companies:* Adisseo- Volac- Evonik- Kemin- Virtus Nutrition

In this episode of the Flex Diet Podcast, I sit down with Dr. Drew Gonzalez to explore strategies for optimizing performance and managing stress in high-demand professions like firefighting, military, and executive leadership. Dr. Gonzalez shares his latest research on how supplements like astaxanthin and creatine can benefit firefighters, the effects of time-restricted feeding, and how heat stress and VR training can be leveraged for better stress adaptation.We also explore his ongoing work at Texas A&M, where he leads cutting-edge research and collaborations to improve first-responder health and fitness.Sponsors:Tecton Life Ketone drink! https://tectonlife.com/ DRMIKE to save 20%LMNT electrolyte drink mix: miketnelsonlmnt.comPhysiologic Flexibility Certification Course coming soon: https://miketnelsons.samcart.com/products/physflex/Triphasic 2 book now available!Go to https://triphasic2.com/Episode Chapters:05:33 Dr. Gonzalez's Research Journey08:25 Challenges Faced by Tactical Personnel14:08 Time-Restricted Feeding Study23:19 Heat Stress and Temperature Changes28:08 Exploring the Need for Specialized Training29:30 The Role of VR in Tactical Training30:59 Assessing Physical and Mental Performance33:46 Astaxanthin and Firefighter Health38:41 Future Research and Supplementation44:31 Closing Remarks and Future Guests Flex Diet Podcast Episodes You May Enjoy: Episode 223: Embracing challenges and pushing boundaries with bestselling author Michael Easter Episode 228: Unlocking the Power of Astaxanthin: A Deep Dive with Dr. Karen HechtConnect with Dr Gonzalez: Instagram: https://www.instagram.com/drewwgonzalez/Get In Touch with Dr Mike:Instagram: https://www.instagram.com/drmiketnelson/YouTube: https://www.youtube.com/channel/UCn1aTbQqHglfNrENPm0GTpgEmail: https://miketnelson.com/contact-us/

This Real Science Exchange podcast episode was recorded during a webinar from Balchem's Real Science Lecture Series. You can find it at balchem.com/realscience.Dr. Baumgard begins with an overview of the structure and function of the gastrointestinal tract. More than 75% of an animal's immune system resides in the gut. The focus of this webinar is how heat stress initiates leaky gut, how that leaky gut then influences the immune and hormonal systems, and ultimately, how that reduces productivity. (0:22)Dr. Baumgard compares the metabolism of a cow 200 days in milk to a cow 10 days in milk. The 200-day cow is experiencing ad libitum intake and gaining weight. Her insulin levels would be high, and NEFAs would be low. On the other hand, the 10-day cow is experiencing suboptimal intake, and her insulin levels are the lowest they'll ever be during the production cycle. Body tissue is mobilized, and NEFAs will increase. Research shows it takes 72 grams of glucose to make one kilogram of milk. Any disruption to the gluconeogenic pathway has the potential to decrease milk yield. (6:38)Heat stress is estimated to cost the US dairy industry $1.7 billion each year. Regardless of climate change, heat stress will continue to be an issue because all economically important phenotypes in animal agriculture are heat-producing processes. Dr. Baumgard's lab has been investigating the biology of heat stress to implement more effective mitigation strategies. (9:09)How much of the reduction in feed intake during heat stress explains the reduction in milk yield? A pair-feeding experiment comparing thermoneutral to heat-stressed cows showed that about 50% of the reduction in milk yield during a heat wave is due to a reduction in feed intake. The thermoneutral cows lost weight in response to decreased intake, and their NEFAs increased. Heat-stressed cows did not have an increase in NEFA. Heat-stressed animals fail to mobilize adipose tissue despite their endocrine profile predicting that they should. However, insulin is high when we would expect it to be low, and that response to heat stress is highly conserved in all species. (10:43)Heat-stressed cows produced about 400 grams less lactose per day than their pair-fed thermoneutral controls. This is nearly a pound! Is the liver producing 400 fewer grams of glucose each day? Or is some other extramammary tissue using more glucose per day? Dr. Baumgard's work suggests that the immune system is where the 400 grams of glucose go in heat-stressed animals. During heat stress, vasodilation at the body surface occurs, with concomitant vasoconstriction in the gut. The gut epithelium is very sensitive to reduced oxygen delivery that would result from the vasoconstriction, and tight junction proteins do not function properly, resulting in a leaky gut. This results in an infiltration of antigens into the body, which causes an immune response.  (15:36)Dr. Baumgard details how insulin fits into these immune responses via the Warburg effect. An activated immune cell prefers glucose and needs it in high quantities. The activated cell switches from the Kreb's cycle to generate ATP to aerobic glycolysis. This requires high insulin. The immune system requires approximately one gram of glucose per kilogram of metabolic body weight per hour. (25:03)By far, the biggest impact a dairy producer can make to alleviate heat stress is to modify the environment physically: shade, fans, soakers, misters, etc. Investing in cooling cows improves production efficiency and profitability, summer fertility, animal welfare and health, and sustainability. Other important heat abatement considerations include adequate water availability, reducing walking distance to the parlor and time in the holding pen, and improving ventilation. Dry cows should also be part of any heat abatement strategy, as the benefits of cooling dry cows extends far into lactation. Dr. Baumgard also discusses different dietary management strategies for heat stress situations. (32:43)In summary, heat stress decreases almost every metric of productivity and costs everyone in the industry. Reduced feed intake is only part of the problem. Heat-induced leaky gut results in biological consequences incredibly similar to any other immune activation, such as mastitis or metritis. For dairy producers, heat stress abatement should by far be their biggest priority. Once those infrastructure improvements are in place, dietary interventions are another good strategy to minimize the negative consequences of heat stress. (47:43)Dr. Baumgard takes questions from the webinar audience. (49:22)Please subscribe and share with your industry friends to invite more people to join us at the Real Science Exchange virtual pub table.  If you want one of our Real Science Exchange t-shirts, screenshot your rating, review, or subscription, and email a picture to anh.marketing@balchem.com. Include your size and mailing address, and we'll mail you a shirt.

On episode 239 of EHS On Tap, Alexander Aranyosi of Epicore Biosystems talks about new technology designed to protect workers from heat stress.

This Real Science Exchange podcast episode was recorded during a webinar from Balchem's Real Science Lecture Series. You can find it at balchem.com/realscience.How can we increase milk protein and capture that income opportunity? Dr. Van Amburgh describes the seasonal drop in milk protein observed in the summer months. Heat stress may play a role in altering insulin sensitivity and how the cow partitions nutrients. What can we do to avoid that seasonal decline in milk protein?  (0:01)Simple things like cooling, fans, and sprinklers can reduce heat stress and increase cow comfort. Dr. Van Amburgh recommends promoting dry matter intake and lying time, with feed available 21-22 hours per day and more than 12 hours of lying time per day. (5:27)Dr. Van Amburgh discusses basic formulation considerations for amino acid balancing including current feed chemical analyses that include NDF digestibility, characterizing the cows appropriately by using accurate body weights, understanding DMI and making sure actual milk lines up with ME and MP allowable milk, assessing body condition changes, and understanding the first limiting nutrient of milk production. Areas where mistakes are often made include using much lighter body weights than actual to formulate rations, not using actual DMI, and using feed library values instead of actual feed chemistry. (8:00)Milk protein percentage and dietary energy are closely aligned. This is often attributed to ruminal fermentation and microbial yield. Sugars, starches, and digestible fiber sources drive microbial yield. While protein and energy metabolism are considered to be separate, that is an artificial divide and they should be considered together. Once adequate energy for protein synthesis is available, providing more dietary protein or amino acids can increase protein synthesis further. Dr. Van Amburgh provides some ranges of target fermentable non-structural carbohydrates, starch, sugar and soluble fiber appropriate for early peak and mid-lactation cows. He speaks about the benefits of adding sugars to the diet instead of trying to continue to increase starch. (11:15)Dr. Van Amburgh details an experiment using more byproduct feeds in a lactation diet to successfully increase intake and subsequently, milk protein content. (24:04)Milk protein increases with higher DCAD in diets, independent of protein level. Increasing DCAD can also lead to increased DMI, probably through better fiber digestion. The mechanism is not completely understood, but perhaps some rumen microbes have a higher requirement for potassium. In another study, feeding higher DCAD resulted in an 11% increase in milk protein yield and a 26% increase in milk fat yield. (32:39)Feeding fatty acids may also improve milk protein via insulin signaling pathways. A 5.6% increase in milk protein was observed when the ratio of palmitic acid to oleic acid was around 1.5:1. (36:21)Dr. Van Amburgh encourages the audience to pay close attention to digestibility of dietary ingredients and shares an analysis of ten different sources of feather meal that varied in digestibility from around 50% up to 75%. (40:10)Dr. Van Amburgh details an experiment targeting optimum methionine and lysine levels for improved milk protein. In an example with 60 Mcals of ME in the diet, the targets were 71 grams of methionine and 193 grams of lysine. (42:00)Questions from the webinar audience were addressed. They included information about the best type of sugars to add to diets, if protozoa are preferentially retained in the rumen, BMR vs conventional corn silage, amino acid supply when dietary crude protein is around 14-15%, using metabolizable energy instead of net energy, variability of animal protein blends, and methionine to lysine ratios. (48:23)To end this podcast, Dr. Jose Santos steps in to invite everyone to the Florida Ruminant Nutrition Symposium in Gainesville held February 24-26.Please subscribe and share with your industry friends to invite more people to join us at the Real Science Exchange virtual pub table.  If you want one of our Real Science Exchange t-shirts, screenshot your rating, review, or subscription, and email a picture to anh.marketing@balchem.com. Include your size and mailing address, and we'll mail you a shirt.

In the fourth of our top five episodes from the archives, Liling Tan asks Associate Professor Jason Lee, Director of the Heat Resilience and Performance Centre at the Yong Loo Lin School of Medicine in NUS about the risks migrant workers face and what other innovative solutions can employers look at to improve the situation. See omnystudio.com/listener for privacy information.

In Episode 78, we talk about the Occupational Health and Safety Administration's recent proposed regulations on Heat Stress. We chat about what is heat stress, who is susceptible, how do we prevent it, and where is all the OHP research on heat stress? We recommend that listeners who are able respond to the call for public comment for OSHA to share your expertise, address their specific questions, and support these regulations. To aid in this, you can find a copy of what Keaton submitted on our Healthy Work Substack. The deadline for these comments is December 30, 2024.OSHA's regulation: https://www.federalregister.gov/documents/2024/08/30/2024-14824/heat-injury-and-illness-prevention-in-outdoor-and-indoor-work-settingsSubmit a Comment: https://www.regulations.gov/commenton/OSHA-2021-0009-4761OSHA's specific questions they want addressed in comments (though you can say anything): https://www.osha.gov/sites/default/files/Heat-NPRM-Compilation-of-Requests-for-Comment.pdfKeaton's submitted comment: https://open.substack.com/pub/healthywork/p/heat-stress-comment-for-osha?r=zewfu&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit healthywork.substack.com

This Real Science Exchange podcast episode was recorded during a webinar from Balchem's Real Science Lecture Series. Shakespeare wrote, “The eyes are the windows of the soul.” Dr. Ollivett believes the lungs are the window to calf health management. The lungs are an indicator organ: respiratory disease is a symptom of management failure. Failure of passive transfer, diarrhea, septicemia, poor nutrition, a dirty environment, and heat or cold stress can all negatively impact the lungs. Often, this can manifest as subclinical pneumonia, where the lungs are abnormal but the calf externally appears completely normal. (3:51)Dr. Ollivett reviews the defense mechanisms of the airway. When a veterinarian takes swabs to assess a respiratory disease problem, the bacteria and viruses that live in the nasopharyngeal area just ahead of the trachea are the most representative of those bacteria and viruses that are present in the lungs. The bacteria and viruses in the lower nasal passages are unreliable indicators of what is present in the lungs. (6:28)Is coughing a good predictor of pneumonia? Research shows that if calves are coughing, it is highly likely they will test positive for a respiratory pathogen. One study showed that coughing was the best predictor of observing pneumonia on lung ultrasound, but only 37% of calves with pneumonia on ultrasound also had a cough. Dr. Ollivett observed similar results in commercial settings, where only about 10% of calves with pneumonia on ultrasound had an accompanying cough. This suggests that a cough is not a good early warning tool for pneumonia. (10:29)Dr. Ollivett believes respiratory disease exhibits an iceberg effect, where considerably more subclinical respiratory disease exists than clinical respiratory disease. She provides examples of necropsied lungs from dairy calves to emphasize the point that calves can appear completely normal, but have the same or more damage to their lungs compared to calves exhibiting clinical signs of pneumonia. In her work, Dr. Ollivett has found that the sensitivity of lung ultrasounds to find lung lesions in animals with subclinical disease is 88%. (16:32)What does it take to perform a lung ultrasound? Dr. Ollivett gives an overview of the process and describes what normal and affected lungs look like. Depending on the farm, 50-80% of cases can be subclinical for one to two weeks before we see signs of pneumonia. With lung ultrasounds, you can treat affected animals sooner while also getting a good assessment of where management can improve to better prevent pneumonia cases in the future. (27:37)The prevalence of the disease is roughly equal to the incidence of the disease times the duration of the disease. Prevention of disease reduces the speed at which disease occurs, thus decreasing the incidence of disease and lowering its prevalence. On the other hand, identifying sick calves sooner should reduce the duration of the disease, also lowering its prevalence. In addition, effective treatment that reduces the duration of disease supports antimicrobial stewardship. Dr. Ollivett details criteria to evaluate treatment failure in your operation, as well as discusses antibiotic therapy in conjunction with lung ultrasounds. (34:29)Dr. Ollivett emphasizes the impact that the gut has on the lungs on most dairy farms. She feels that as an industry, we are far too comfortable with abnormal manure in 7- to 14-day-old calves. After any abnormal manure, calves are more likely to have abnormal lungs in the next couple of weeks. Ensuring good passive transfer and maintaining a clean environment will reduce lung lesions. (50:50)To keep calves breathing easy, Dr. Ollivett shares recommendations to reduce management failures before, at, and after birth. These can include clean and adequate space in maternity, clean calf bedding and equipment, the excellent establishment of passive transfer, adequate average daily gains in early life, and routine lung ultrasounds. (53:21)Dr. Ollivett answers questions from the webinar audience about evaluating treatment protocols for effectiveness, technicalities and landmarks of performing lung ultrasounds, how soon after birth to begin lung ultrasounds, using lung score to determine when to treat with antibiotics, and if lung ultrasounds could be used to cull animals with lung damage before they enter the milking herd. Watch the full webinar at balchem.com/realscience. (55:44)Please subscribe and share with your industry friends to invite more people to join us at the Real Science Exchange virtual pub table.  If you want one of our Real Science Exchange t-shirts, screenshot your rating, review, or subscription, and email a picture to anh.marketing@balchem.com. Include your size and mailing address, and we'll mail you a shirt.

On episode 227 of EHS On Tap, Kerry Schimelfenig, Business Development Manager at PIP Americas, talks about advances in heat safety protection and the impact of pending legislation.

Mentioned in this EpisodeConnect with the Podcast: Facebook: @texaswinepod Instagram: @texaswinepod Email: texaswinepod@gmail.com Visit www.thisistexaswine.com Help the Show: Subscribe to the newsletter. Donate virtual Texas wine or join the podcast membership at the Gold Medal, Silver Medal, or Bronze Medal Level! Leave a review on Spotify or Apple Podcasts! Texas Wine NewsWinners of the Texas Monthly / Texas Department of Agriculture's Vintners Cup 2024William Chris Vineyards included in World's Best Vineyards Listx3Introducing Friesen CellarsAmy Beth Wright for SevenFifty Daily: The Science of Heat Stress in Grapevines Liz Thach MW for WineBusiness.com: The Fighting and Innovative Spirit of Award Winning Texas WinemakersLM Archer for The Drinks Business: Does Texas have fine wine potential?Order the Texas Fine Wine Holiday Bundle - LINKFort Worth Stock Show and Rodeo's Vine 2 Wine Competition Results -LINKMike Dunne's article about the FWSSR competition - LINKSan Antonio Stock Show and Rodeo Wine Competition Results - LINKInterview with Chris McIntosh of Edge of the Lake Vineyard Edge of the Lake Vineyard North Texas Wine Country Gainesville Wine & Country Festival - Nov 23 2024 Gold Star Fredericksburg Food & Wine Festival Special ThanksNeed lodging in Fredericksburg? Check out Cork + Cactus! Find Cork + Cactus and many more great rentals at Heavenly Hosts.com! Thanks to Texas Wine Lover for promotional help! For the latest information on Texas wineries and vineyards, visit Texas Wine Lover. Don't forget to download the Texas Wine Lover app too!Wine & Food FoundationI'm so happy to be part of the community of wine and food lovers at The Wine & Food Foundation! Get more information about upcoming events, wine education classes, and membership options here.

Phys Flex Cert full details below https://miketnelsons.samcart.com/products/physiologic-flexibility-certification-oct-2024/Here today I also explores the balance between eustress and distress in physical training and recovery, emphasizing effective stress management for optimal performance.This includes insights on heat adaptation strategies, including when to retain or dump heat for maximum benefits.  You will learn about practical tools for monitoring performance, such as the Concept2 PM5, and alternative methods like cold water immersion and saunas. You must understand the framework of physiology and once you do, then you can play and set up your own protocols. 00:18 PhysFlex Certification Closing Announcement01:06 Eustress vs. Distress Model03:27 Temperature Regulation and Performance03:58 Experimenting with Cold Water Immersion05:40 Measuring Performance and Recovery07:46 Understanding the Eustress Model08:18 Heat Adaptation Strategies10:41 Advanced Training Modalities11:57 Practical Tips and Psychological Aspects13:47  Certification Details

As the global population approaches 10 billion by 2050, the challenge of providing safe, nutritious food is growing more urgent. Climate change is further straining food systems, impacting water availability, crop yields, and livestock health. In this episode, two experts discuss innovative biotech solutions aimed at addressing these pressing issues, offering hope for a sustainable path forward in feeding the world.Follow us on LinkedIn, X, Facebook and Instagram. Visit us at https://www.bio.org/

Get in touch to share sheeping stories or questions anytime!All animals have their own limit/load to how much heat they can tolerate. This is important for normal body functions in sheep as their internal temperature to be maintained within a narrow range.  In this episode we explore what is heat stress, how to identify it and hot to treat, manage and prevent heat stress in your sheep.Useful links: https://agriculture.vic.gov.au/livestock-and-animals/livestock-health-and-welfare/caring-for-animals-during-extreme-heat·        https://www.mla.com.au/extension-training-and-tools/resource-hubs/transport-hub/sheep-transport-guidelines/·        https://www.agric.wa.gov.au/beef-cattle/managing-heat-load-and-heat-stress-sheep-and-cattle-saleyards#:~:text=However%2C%20as%20air%20temperature%20rises,sweating%20to%20increase%20evaporative%20cooling.·        https://www.veterinaryhandbook.com.au/Diseases.aspx?diseasenameid=116·        https://agriculture.vic.gov.au/support-and-resources/newsletters/sheep-notes-newsletter/sheep-notes-autumn-2020/signs-and-management-of-heat-stress-in-sheepSupport the showWant more! Want to show us some sheep love? Sign up for extra content via our sheep supporters tab !https://www.buzzsprout.com/954910/supporters/new

It was the goal of SB 1299 to protect farmworkers from extreme heat by legitimizing the risk in the worker's comp system.

In this episode of the "Safety Consultant Show with Sheldon Primus," we dive into OSHA's open comment period for the upcoming Heat Stress Standard, a critical issue for both indoor and outdoor workers. As temperatures continue to rise, it's important for safety professionals to understand the impact of this new regulation and how to prepare their organizations for compliance. I also discuss the potential future of OSHA depending on the outcome of the upcoming US elections. If Vice President Kamala Harris wins, OSHA is expected to ramp up compliance enforcement. On the other hand, if former President Donald Trump returns to office, the Project 2025 agenda could lead to the defunding or deregulation of OSHA. This episode encourages listeners to stay informed and proactive as these developments will directly impact worker safety regulations.

Karen E. Davison, Ph.D., nutritionist from Purina Animal Nutrition, talks about managing heat stress in horses.Host: Coach JennTodays contributor: Karen E. Davison, Ph.D., Director, Nutritionist, Equine Technical Solutions, Purina Animal NutritionSupport provided by Purina Animal NutritionPurina RepleniMashAdditional support for this episode provided by HRN AuditorsListen to more podcasts for horse people at Horse Radio Network

Karen E. Davison, Ph.D., nutritionist from Purina Animal Nutrition, talks about managing heat stress in horses.Host: Coach JennTodays contributor: Karen E. Davison, Ph.D., Director, Nutritionist, Equine Technical Solutions, Purina Animal NutritionSupport provided by Purina Animal NutritionPurina RepleniMashAdditional support for this episode provided by HRN AuditorsListen to more podcasts for horse people at Horse Radio Network

Bob Bertog, president of Bertog Landscape Co. in Wheeling and a certified landscape professional with the National Association of Landscape Professionals, joins John Williams to answer all of your lawn and garden questions. Bob explains what you can do to help your flowers that have been impacted by heat stress.

Bob Bertog, president of Bertog Landscape Co. in Wheeling and a certified landscape professional with the National Association of Landscape Professionals, joins John Williams to answer all of your lawn and garden questions. Bob explains what you can do to help your flowers that have been impacted by heat stress.

Bob Bertog, president of Bertog Landscape Co. in Wheeling and a certified landscape professional with the National Association of Landscape Professionals, joins John Williams to answer all of your lawn and garden questions. Bob explains what you can do to help your flowers that have been impacted by heat stress.

On this episode, we talk farm transition planning with Tim Cobb, the owner and president of Farmland Company. Then, Harvest Safety Week is coming up and we'll tell you how you can sharpen your awareness with some special resources. Also, some key USDA grain projections are out and we get some important context from University of Illinois economist Joe Janzen. And, the American Bankers Association is pushing for the passage of the ACRE Act. Find out why, and what, it could mean for the future of farm lending. Then, the issue of liver flukes in cattle doesn't seem to be going away. We'll tell you what you need to be on the lookout for. We also tell you about some groundbreaking research that could keep calves out of harm's way in extreme hot weather. In our “Meat Monitor” segment, we take a look at U.S. red meat exports for the first half of 2024. In “Bushels and Cents,” Ray Bohacz says don't jump to conclusions if you see blue smoke coming from the tailpipe of your automatic transmission farm truck. The episode also includes the music of Clarksville Creative Sound recording artist Austin McKedy. Timestamps Intro and news: 0:00 Tim Cobb, Farmland Company: 6:33 Jess McCluer, National Grain and Feed Association: 8:33 Joe Janzen, University of Illinois: 11:26 Ed Elfmann, American Bankers Association: 13:38 Dr. Jody Wade, Boehringer Ingelheim: 15:15 Grace Larsen, University of Wisconsin: 17:44 Dan Halstrom, U.S. Meat Export Federation: 22:24 Ray Bohacz, “Bushels and Cents”: 24:50 Austin McKedy: 26:24

Why is heat stress mitigation so crucial to your dairy cows? For starters, production, fertility, calving stress and potential losses. In this episode of DairyVoice, Connie Kuber of Sealpro Silage Barrier Films talks with Steven McDonald of Agpro. With the current high temperatures around the country, this is an important topic right now. Agpro has introduced an efficient “smart soaker” that reduces the amount of water needed for the cows.

Wheat Streak Mosaic Virus Reminders for Mitigating Cattle Heat Stress Dividing Irises   00:01:05 – Wheat Streak Mosaic Virus: Beginning today's show is K-State wheat pathologist, Kelsey Andersen Onofre, and associate diagnostician, Chandler Day, as they discuss wheat streak mosaic virus and how to manage it. Wheat Streak Mosaic Virus: Control of Volunteer Wheat is Crucial Wheat Streak Mosaic Bookstore.ksre.ksu.edu Plant Disease Diagnostic Lab   00:12:05 – Reminders for Mitigating Cattle Heat Stress: A.J. Tarpoff, K-State Extension beef veterinarian, continues the show with a rerun of his interview with reminders on how cattle producers can help mitigate heat stress.   00:23:05 – Dividing Irises: The best time to divide irises is late July through early August, when the plant is dormant. K-State Research and Extension horticulture agent for Riley County, Gregg Eyestone, ends today's show saying dividing irises every three to five years helps rejuvenate the plant and increase flowering.     Send comments, questions or requests for copies of past programs to ksrenews@ksu.edu.   Agriculture Today is a daily program featuring Kansas State University agricultural specialists and other experts examining ag issues facing Kansas and the nation. It is hosted by Shelby Varner and distributed to radio stations throughout Kansas and as a daily podcast.   K‑State Research and Extension is a short name for the Kansas State University Agricultural Experiment Station and Cooperative Extension Service, a program designed to generate and distribute useful knowledge for the well‑being of Kansans. Supported by county, state, federal and private funds, the program has county Extension offices, experiment fields, area Extension offices and regional research centers statewide. Its headquarters is on the K‑State campus in Manhattan

Keller and Heckman Partner Manesh Rath hosts OSHA 30/30, a webinar series that covers OSHA issues for 30 minutes every 30 days. Mr. Rath is a trial and appellate attorney with experience in general commercial litigation, wage and hour and class action litigation, occupational safety and health (OSHA) law, labor law, and employment law. This month's topic: OSHA's Proposed Heat Stress Standard: How it Impacts Your Worksite

Welcome to The KSL Greenhouse Show! Join hosts Maria Shilaos and Taun Beddes as they talk all things plants, tackle your toughest gardening questions, and offer tips that can help you maintain a beautiful yard. Listen every Saturday from 8am to 11am at 102.7 FM, 1160 AM, kslnewsradio.com, or on the KSL NewsRadio App. Follow us on Facebook and Instagram at @kslgreenhouse. Happy planting! #KSLGreenhouse    Guest: Michael Hunter, Jones Paint & Glass Payson Branch Manager    9:05  Feature: Protecting Your Vegetables from Heat Stress  9:20  How do I get rid of the white flies on my flower beds? What’s an effective product for controlling spotted spurge in my lawn and planted areas? What can I do now to improve my vegetable garden after it's been overrun by weeds? How do I prevent powdery mildew on my bean plants? Can I cut the roots that are sitting on the surface of my Spring Snow crabapple trees?  9:35  How much water should I give my 2-inch diameter Regal Prince Oak trees, and what water schedule should I have them on to get them established? Do mock oranges do well in Orem?  9:50  Is the golden rain tree toxic? Can I use the Image All-In-One weed killer on new grass seed that was planted five weeks ago and is growing about 3 inches tall? What can I put on my raspberry plants when I cut them back this fall to kill the cane borer and prevent them from coming back next spring? What’s causing squash bugs to decimate my zucchini? 

Welcome to The KSL Greenhouse Show! Join hosts Maria Shilaos and Taun Beddes as they talk all things plants, tackle your toughest gardening questions, and offer tips that can help you maintain a beautiful yard. Listen every Saturday from 8am to 11am at 102.7 FM, 1160 AM, kslnewsradio.com, or on the KSL NewsRadio App. Follow us on Facebook and Instagram at @kslgreenhouse. Happy planting! #KSLGreenhouse    Here’s what we covered this week:  Guest: Michael Hunter, Jones Paint & Glass Payson Branch Manager Plant of the week: Daylily 9 o’clock feature: Protecting Your Vegetables from Heat Stress 10 o’clock feature: How to Grow Peaches in Your Garden And more of your questions and concerns! 

In this episode, Christine Staten, DVM, MBA, joined us to talk about heat stress and heat stroke in horses. She explained the difference between heat stress and stroke, discussed clinical signs, and provided an overview of different management options.Disease Du Jour Podcast Hosts, Guests, and Links Episode 138:Host: Carly Sisson (Digital Content Manager) of EquiManagement | Email Carly (CSisson@equinenetwork.com) Guest: Christine Staten, DVM, MBAPodcast Website: Disease Du JourThe Disease Du Jour podcast is brought to you in 2024 by Merck Animal Health.

Dr. Cannas presented a Real Science Lecture webinar on October 17, 2023, titled “Diets of Productive Sheep & Goats: Performance & Health.” You can find the webinar recording at balchem.com/realscience.  Dr. Cannas outlines the topics he covered in his webinar, including nutritional requirement differences between small and large ruminants, particularly in late gestation. Small ruminants have a shorter gestation and are more prolific than cattle, for example, and this means they have more nutritional challenges in late gestation. Dr. Cannas covered supplementation, basal diet quality, and sorting ewes or does by number of fetuses. He also discussed how high milk-producing sheep and goats partition nutrients. (10:36)Many people treat sheep and goats like smaller, low-producing cattle. Dr. Cannas considers this approach a big mistake. During pregnancy and lactation, sheep and goats are highly-producing animals that garner the same attention given to high-producing dairy and beef cattle. Dr. Texeira agrees and reminds the audience that just because sheep and goats are very adaptable animals doesn't mean you should feed them low-quality diets. Jessica mentions that providing poor-quality feed may not allow the ewe or doe to meet her genetic potential. (21:51)The panel discusses the importance of record keeping and data to evaluate management changes. (27:31)Jessica asks about how Antonello fed rumen-protected choline in his experiments. They fed individually to ensure each animal received the correct dose but recommended to mix it into a TMR or mineral supplement for on-farm feeding. (33:12)Izabelle asks how many groups most farms sort ewes or does into before lambing or kidding in Sardinia. Antonello says it depends on the individual farm because they are so diverse, but at least two groups, singles and twins. They may also sort based on the number of days pregnant as well. He describes some experimental results from feeding rumen-protected choline to ewes carrying singles versus twins. (35:35)Dr. Teixeira describes some of the challenges sheep and goat producers face in her native Brazil due to heat stress. Jessica gives examples of management strategies to help manage heat stress based on her work at Cornell. (41:14)The panel discussed challenges with body condition scoring goats using a sheep scale since goats store more fat internally or in other locations like the tail. They also discuss recommendations for target body condition scores at different stages of the production cycle. (48:00)In summary, Jessica recommends that sheep and goat producers focus on what they do well, make small changes to improve their operation, and collect data to see what is working and what is not working. Izabelle encourages producers to understand what is happening physiologically in each stage of production to best manage nutritional challenges. Antonello reiterates that sheep and goats should be given the same attention and care as high-producing dairy cows. It is a complex business and there is much room for improvement in the management of small ruminants. (57:27)Please subscribe and share with your industry friends to invite more people to join us at the Real Science Exchange virtual pub table.  If you want one of our Real Science Exchange t-shirts, screenshot your rating, review, or subscription, and email a picture to anh.marketing@balchem.com. Include your size and mailing address, and we'll mail you a shirt. 

826: Managing Heat Stress with your AnimalsA Garden Chat with Judith Horvath.In This Podcast: we chat with Judith Horvath, a former business executive turned regenerative farmer, focuses on helping new farmers and creating a resilient local food supply chain. They chat about managing summertime heat stress in various farm animals such as sheep, goats, chickens, and turkeys. Key practices mentioned include maintaining clean and cool water, using misting fans, providing loose salt and minerals, and using methods like cold watermelon to help animals stay hydrated and cool. The importance of observing animal behavior and routine for early detection of stress signs is emphasized. Additionally, Judith shares insights based on her experience and expertise in regenerative farming and offers resources for managing internal parasites in farm animals. Need a little bit of advice or just a feedback on your design for your yard or garden?The Urban Farm Team is offering consults over the phone or zoom. Get the benefits of a personalized garden and yard space analysis without the cost of trip charges. You can chat with Greg or choose one of the senior members of our Urban Farm team to get permaculture based feedback.Click HERE to learn more!Become an Urban Farm Patron and listen to more than 850 episodes of the Urban Farm Podcast without ads. Click HERE to learn more. *Disclosure: Some of the links in our podcast show notes and blog posts are affiliate links and if you go through them to make a purchase, we will earn a nominal commission at no cost to you. We offer links to items recommended by our podcast guests and guest writers as a service to our audience and these items are not selected because of the commission we receive from your purchases. We know the decision is yours, and whether you decide to buy something is completely up to you.

It's the middle of July and it's the time of year when heat stress in plants can be a significant challenge for gardeners. If you're gardening in the peak of summer or in a region with consistently high temperatures, heat stress can lead to wilting, reduced yields, poor fruit quality, and even cause plants to just up and die. But, we can do something about it. Lots of things, actually. Today on Just Grow Something we're talking effective management of heat stress in our plants, including preventive measures and actions to take after our plants are affected. We will talk all the strategies we can take to help maintain a healthy garden despite the heat. Let's dig in! References and Resources: Save on a Magic Mind subscription or one-time purchase with code JUSTGROWSOMETHING20 at MagicMind.com/justgrowsomething Just Grow Something Gardening Friends Facebook Group Check out how you can become a patron on Patreon Follow me on Instagram JustGrowSomethingPodcast.com Merchandise | Just Grow Something

Dust off your helmets and sunscreen, because we're saddling up for a summer special episode! We've got your horse covered from head to hoof with expert advice on keeping them cool, comfortable, and healthy all season long.First up, Steve Kraus, Head of Farrier Services at Cornell University, joins us to dish on the best summertime hoof care tips. Then, Isabel Holden and Coach Jenn tackle those pesky coat issues – sweet itch, hives, summer sores, you name it, they'll tame it! Finally, Dr. Julie Bullock, DVM, dives deep into heat stress, helping you keep your equine friend feeling their best all summer long.So grab a cool drink, settle in, and get ready for a summer-sized dose of horse care knowledge!Guest: Steve Kraus - Cornell Farrier ProgramGuest: Isabel HoldenTopic Links: Summer Sores, Sweet ItchGuest: Dr. Julie Bullock, DVM Photo: Horse Radio NetworkAdditional support for this podcast is provided by WERM Flooring, Purina, Cosequin, and Listeners Like You!Timestamps: 02:45 - Summertime Hoofcare14:50 - Summer Skin Issues33:35 - Heat Stress

Dust off your helmets and sunscreen, because we're saddling up for a summer special episode! We've got your horse covered from head to hoof with expert advice on keeping them cool, comfortable, and healthy all season long.First up, Steve Kraus, Head of Farrier Services at Cornell University, joins us to dish on the best summertime hoof care tips. Then, Isabel Holden and Coach Jenn tackle those pesky coat issues – sweet itch, hives, summer sores, you name it, they'll tame it! Finally, Dr. Julie Bullock, DVM, dives deep into heat stress, helping you keep your equine friend feeling their best all summer long.So grab a cool drink, settle in, and get ready for a summer-sized dose of horse care knowledge!Guest: Steve Kraus - Cornell Farrier ProgramGuest: Isabel HoldenTopic Links: Summer Sores, Sweet ItchGuest: Dr. Julie Bullock, DVM Photo: Horse Radio NetworkAdditional support for this podcast is provided by WERM Flooring, Purina, Cosequin, and Listeners Like You!Timestamps: 02:45 - Summertime Hoofcare14:50 - Summer Skin Issues33:35 - Heat Stress

We hear how to reduce heat stress in cattle.  We have a new give-a-way beef contest, updates on the markets, weigh up cow and bull prices and lots more all wrapped into this all new episode of the Ranch It Up Radio Show. Be sure to subscribe on your favorite podcasting app or on the Ranch It Up Radio Show YouTube Channel. EPISODE 193 DETAILS HOW TO BEAT HEAT STRESS IN CATTLE.  Farmatan Heat Stress Blend With Rumetrics® by Imogene Ingredients Heat has a significant effect on increasing blood glucose levels during stressful periods in livestock.  Production of the stress hormone, Cortisol, during chronic stress suppresses the immune system. The long duration of heat stress (Temperatures above 75° F} and the continuous release of gluco-corticoids may result in increased inflammation, slowing of the immune system, poor growth and lowering of fertility in bovine. Farmatan® with Rumetrics™ Both Farmatan and Rumetrics have a long track record of influencing rumen microbial activity, impacting enzyme regulation involved in carbohydrate, glucose, lipid metabolism, protein synthesis, cellular electrolyte transport, and thyroxine production resulting in whole body electrolyte balance.  Benefits of Farmatan® Improves integrity of mucosa and tight junctions of the intestine, reducing “leaky gut” and pathogen entry, provides optimum use and absorption of nutrients and maintenance of a strong immune system.  What is Rumetrics™ Rumetrics™ is a proprietary formulation of selected ingredients of Chromium, Capsicum, Betaine, Chelated Minerals and Critical Vitamins that together can aid in mitigating the negative physiological response to cortisol. Benefits of Farmatan Heat Stress Blend With Rumetrics® Benefits of This Combined Blend  The unique structures and mechanisms of hydrolysable tannins provide beneficial effects such as: antimicrobial, antioxidant, radical scavenging, anti-diarrhea and anti­ inflammation in animals.  Chromium enables and improves cellular insulin sensitivity resulting in efficient utilization of glucose to maintain cell metabolism. Chromium also reduces the release of the stress hormone cortisol thereby maintaining optimal immune balance.  Capsicum has a spectrum of activity; stimulates water intake, regulates feeding patterns, maintains GI blood flow to minimize stress related "leaky gut", reduces cellular oxidative stress and stimulates white blood cells for immune stability.  Betaine serves as a methyl donor in enzymatic reactions and assists in cellular electrolyte transport.  Select vitamins, trace minerals and Chelated minerals aid in maintaining and supporting health and performance.  Feeding Directions: Farmatan Heat Stress Blend With Rumetrics® Feed at the rate of 7 gram per head per day for maintenance and 11 gram per head per day over 75° F. More Information and to Purchase here: https://www.imogeneingredients.com/contact Regulatory Status  All ingredients are generally regarded as safe (GRAS) status as multipurpose food and feed substances under Title 21 CFR 184.1400. Farmatan® and Rumetrics® are also generally permitted in foods and feeds as 1c322i. RanchChannel.Com Now Has The Futures Markets Futures Markets RanchChannel.com now has futures markets at your fingertips!  Feeder Cattle, Live Cattle, Corn, Wheat, Soybeans, Soybean Oil, Milk Class IV, and Ethanol.  Information is provided by DTN and market information may be delayed by as much as 10 minutes.  Click Here for more information! The Ranch It Up Radio Show Beef Trivia Contest What Was The First State To Have Cattle In The U.S. The first correct answer will get a Ranch It Up T-Shirt!  The correct answer is Florida! UPCOMING SALES & EVENTS ISA Beefmasters: October 5, 2024, San Angelo, Texas World Famous Miles City Bucking Horse Sale: May 15 - 18, 2025 BULL SALE REPORT & RESULTS Churchill Cattle Company Van Newkirk Herefords Gardiner Angus Ranch Cow Camp Ranch Jungels Shorthorn Farms Ellingson Angus Edgar Brothers Angus Schaff Angus Valley Prairie Hills Gelbvieh Clear Springs Cattle Company CK Cattle Mrnak Hereford Ranch Frey Angus Ranch Hoffmann Angus Farms Topp Herefords River Creek Farms Upstream Ranch Gustin's Diamond D Gelbvieh Schiefelbein Farms Wasem Red Angus Raven Angus Krebs Ranch Yon Family Farms Chestnut Angus Eichacker Simmentals & JK Angus Windy Creek Cattle Company Pedersen Broken Heart Ranch Mar Mac Farms Warner Beef Genetics Arda Farms & Freeway Angus Leland Red Angus & Koester Red Angus Fast - Dohrmann - Strommen RBM Livestock Weber Land & Cattle Sundsbak Farms Hidden Angus Wheatland Cattle Company Miller Angus Farms L 83 Ranch U2 Ranch Vollmer Angus Ranch A & B Cattle Carter Angus Farms Roller Ranch Montgomery Ranch Jorgensen Farms DLCC Ranch Four Hill Farm North Country Angus Alliance Spruce Hill Ranch Wilson Angus   FEATURING Taylor Garcia, PhD Westway Feed Products https://westwayfeed.com/ @westwayfeed Mark VanZee Livestock Market, Equine Market, Auction Time https://www.auctiontime.com/ https://www.livestockmarket.com/ https://www.equinemarket.com/ @LivestockMkt @EquineMkt @AuctionTime Kirk Donsbach: Stone X Financial https://www.stonex.com/   @StoneXGroupInc   Questions & Concerns From The Field? Call or Text your questions, or comments to 707-RANCH20 or 707-726-2420 Or email RanchItUpShow@gmail.com FOLLOW Facebook/Instagram: @RanchItUpShow SUBSCRIBE to the Ranch It Up YouTube Channel: @ranchitup Website: RanchItUpShow.com https://ranchitupshow.com/ The Ranch It Up Podcast available on ALL podcasting apps. Rural America is center-stage on this outfit. AND how is that? Tigger & BEC Live This Western American Lifestyle. Tigger & BEC represent the Working Ranch world and cattle industry by providing the cowboys, cowgirls, beef cattle producers & successful farmers the knowledge and education needed to bring high-quality beef & meat to your table for dinner. Learn more about Jeff 'Tigger' Erhardt & Rebecca Wanner aka BEC here: TiggerandBEC.com https://tiggerandbec.com/

When heat stroke hits, irreversible cell damage can set in if the temperature isn't brought down fast — within a 30-minute window. Special guest Lexi Engelbert will demonstrate how one simple body cooling method can save lives.

On this episode, Mike discusses all the new things going on with the shop build at Coastal HQ. Also, Mike talks about pain in the ass customers, when to get rid of them, and the heat in New Jersey.  https://www.instagram.com/sidehustlesquadpodcast/ https://www.instagram.com/coastalfertilization/ https://go.getjobber.com/sidehustlesquad (Get 20% off for 6 months) Save 10% on KUJO Yardwear: https://www.kujo.com/?utm_source=sidehustlesquadpodcast&promotion=10sidehustle www.LCRSummit.com EQUIP Exposition (Save 50% with code: SIDEHUSTLE)

Uncover the secrets to excelling in extreme heat with Julian Perriard, a leading expert in environmental physiology. As the Western States Endurance Run approaches, Julian provides cutting-edge strategies for heat mitigation, including ice baths, slurries, and menthol gels. With rising global temperatures impacting athletic performance, we delve into crucial safety measures for endurance athletes. Learn how to maximize your performance while staying safe, regardless of the weather conditions.Julian also shares his expertise on heat acclimation strategies tailored for athletes. From exercising in environmental chambers to passive methods like hot baths, we explore how to incorporate heat acclimation into your training without compromising performance. Discover the physiological benefits of thJulien Périard is a Research Professor and Deputy Director of the University of Canberra Research Institute for Sport and Exercise (UCRISE), where he also leads the Environmental Physiology Research Laboratory. His integrative research examines the physiological mechanisms that mediate health and performance during exercise in adverse environments (heat and altitude) and the adaptations that stem from chronic exposure. He has worked with both amateur and professional athletes from various disciplines, along with National (Australian Institute of Sport) and International Federations (FIFA, World Athletics and World Triathlon). His work also examines how regular exercise can build resilience against rising global temperatures. He has authored over 125 research papers and book chapters, including a textbook on Heat Stress in Sport and Exercise and an invited review in Physiol Rev (which we will be discussing today!). EXERCISE UNDER HEAT STRESS:THERMOREGULATION, HYDRATION,PERFORMANCE IMPLICATIONS, AND MITIGATION STRATEGIESHeat Acclimatization Strategies Podcast- Koopcast 97Additional resources:SUBSCRIBE to Research Essentials for UltrarunningBuy Training Essentials for Ultrarunning on Amazon or Audible.Information on coaching-www.trainright.comKoop's Social MediaTwitter/Instagram- @jasonkoop

In this episode of the Indiana Pioneer Agronomy podcast, hosts Brian Shrader, Carl Joern and Ben Jacob discuss early season heat and the issues that can linger in fields because of it. With many areas experiencing higher-than-average rainfall and now experiencing excessive heat early in the crop's lifecycle, diseases like Tar Spot and Gray Leaf Spot can take over fields and reduce yield throughout. The group also discuss drought-tolerant corn hybrids and the importance of taking care of fields early and often. ResourcesArticle - Tar Spot of Corn: https://www.pioneer.com/us/agronomy/Tar-Spot-of-Corn.htmlVideo - How Tar Spot Spreads: https://youtu.be/3coT-ICaNSw?si=BOY0WSZpEVLawMccArticle - Gray Leaf Spot of Corn: https://www.pioneer.com/us/agronomy/gray_leaf_spot_cropfocus.htmlPDF - Pioneer Research to Develop Drought-Tolerant Corn Hybrids: https://www.pioneer.com/CMRoot/Pioneer/US/products/seed_trait_technology/see_the_difference/corn_drought.pdfArticle - Heat Stress Effects on Corn: https://www.pioneer.com/us/agronomy/heat-stress-corn.html

Welcome to BCI Cattle Chat! Guest Larry Myers of Strobel Manufacturing joins the hosts to talk about heat stress and the options available to help keep cattle cooler. Additionally, BCI veterinary experts share some guidance on taking care of young calves this time of year. 5:22 The impacts of heat stress on cattle 12:02 Managing… Continue reading Heat Stress and Calf Management