People still think it’s cows that are causing climate change, writes Amanda Radke. She offers resources to help continue to offset the false 2006 claim made by the United Nations and marketing claims made by makers of of plant-food products. Source: BEEF, August 31, 2019. Link. INSIGHTS: More ammunition for meat vs. meatless diet debates. … [Read more...]
Climate change: Longer growing season bodes well for crops, feed supply
A researcher at the Institute of Water Security and Science at West Virginia University says one silver lining from climate change that he’s seen is a longer growing season which is more conducive to agricultural production. This could mean big changes. He explains why traditional crops are floundering while non-traditional crops could gain momentum. Source: The Cattle Site, … [Read more...]
Brace for a “polar coaster” this winter
According to the 2020 Farmers’ Almanac, this winter will be filled with so many ups and downs, it may be a “polar coaster.” Our extended forecast is calling for yet another freezing, frigid, and frosty winter for two-thirds of the country" – Philom Peter Geiger, Farmer’s Almanac Editor Source: Prevention, August 26, 2019. Link. People on the East Coast will endure the worst … [Read more...]
Fall foliage toxic to some animals (includes video)
Autumn is nigh. While fall foliage is popular, the science behind the leaves changing color isn’t widely known and often misrepresented. For some animals, fall leaves can be toxic as they break down. Source: Smithsonian, August 14, 2019. Link. Owen Reiser’s time lapse video depicts the pigments within the plant matter as they break down and transform from green to color. . … [Read more...]
Temperature-humidity index heavily affects dairies
Research from dairy scientist Sha Tao reveals two important takeaways about the negative impact of heat stress on milking cows and growth performance in dairy calves: When cows are exposed to a temperature-humidity index above 68, milk production levels begin to decrease Feeding large amounts of milk replacer twice per day, may not be a valid option to improve calf … [Read more...]
Largest dairy locations shown in 2017 Ag Census
Serving the dairy industry is a big undertaking for animal health pros. The 2017 USDA Ag Census reported data on scores of ag statistics, including dairy cow inventory by county. For the first time, it included data on dairies with more than 5,000 cows. California and Idaho are tied with the most dairies with more than 5,000 cows. Texas has 25. Wisconsin and Minnesota rank … [Read more...]
DVM shares farm safety tips
Dairy veterinarian Kelly Reed reminds us how easily people can get hurt during routine farming activities. She promotes protocols to cover aspects a farmer may not typically consider. This includes when to treat a worker on-farm instead of calling emergency services and which supervisor to contact in off hours based on who can respond quickest to a specific location. In … [Read more...]
IPPC report does not say, “eat less meat” (includes video)
Recent media buzz (see second source below) claimed the newest Intergovernmental Panel for Climate Change (IPPC) suggested consumers eat less meat in order to curb climate change. The report < link > focused on land use and land use change, it didn’t tell consumers to eat less meat. Frank Mitloehner, UC Davis, says by focusing on eating less meat, consumers are being … [Read more...]
Consumers not coming through with animal welfare cash
Consumers often say they are willing to pay more for meat from animals raised with heightened welfare standards. Reality proves otherwise. This was one key finding during the 12th Expert Forum on Animal Well-Being, sponsored by Boehringer Ingelheim. Participants also noted the likelihood that farm assurance programs did not meet consumers’ expectations for animal … [Read more...]
You can prevent Salmonella spread in horses
There is NO vaccine to protect horses against Salmonella. Thus, environmental and equipment disinfection, isolation of sick or new horses, good hand hygiene, and education are critical to an infection prevention program, writes Lucas Pantaleon, DVM, Dipl. ACVIM. He says it is easy for horses to make contact with the insidious bacteria as they move from venue to venue. Pantaleon … [Read more...]
Heed OSHA heat stress requirements for dairies
Dairymen always worry about cows dropping milk production because of the heat, but may forget to keep workers cool, as well. Anna-Lisa Laca shares the Cal/OSHA rules for helping employees avoid heat stress when the temperature exceeds 80° F. Source: Milk, July 16, 2019. Link. Remember: When temperatures exceed 95 degrees, employers must implement "high heat" procedures, … [Read more...]
Lack of understanding of livestock production driving trends
According to market intelligence firm IRI, 57 percent of U.S. consumers are motivated to purchase products based on factors within social strategy and cultural alignment. Animal welfare certifications on packaging and companies that promote responsible production are moving rapidly to capitalize on the growing influence of millennial and Gen Z purchasing power. For … [Read more...]
How fireflies glow and why (includes video)
Professor Clyde Sorenson is an expert who does research on, and teaches about, the ecology and biology of insects. He and other entomologists have identified 170 or more species of the bioluminescent beetles commonly known as lightning bugs or fireflies. Fireflies produce light in special organs in their abdomens by combining a chemical called luciferin, enzymes called … [Read more...]
Weaning basics keep calves healthy
Heather Smith Thomas is bringing a series of articles about ranch management basics to help educate those new to the beef industry and dust off the knowledge of long ime cattle producers. These basics are especially important as we seek to gain value from preconditioning programs. She reviews two lower-stress weaning methods: fence-line weaning and nose flaps. There are many … [Read more...]
Black vultures perplex cattlemen, sometimes kill newborn animals
Missouri cattlemen have drawn attention to a little known predatory behavior of black headed buzzards (aka Black Vulture). Even Audubon describes the perplexing behavior in their description of the bird, “. . . May kill and eat young of some birds, sea turtles; sometimes eats newborn young of larger mammals.” < link > The black vultures hang out primarily during calving … [Read more...]
CRISPR may add more humaneness to the livestock industry
Alison Van Eenennaam’s research may revolutionize how we select for preferable traits of livestock. The University of California – Davis animal scientist is using the gene editing process known as CRISPR < link > for a series of experiments, including helping cows deliver more male offspring. She sees her research as making changes in animals faster than producers can. … [Read more...]
Go outside! not just a Mom’s dictate
“Okay, it is time for you to go outside and play,” might be a way for moms to get a break from child rearing during summer. She’s right. Researchers have studied outdoor time and found the benefits of spending two to three hours per week in nature were similar to the benefits of getting two to three hours of physical exercise a week. Nature enhances health by reducing people’s … [Read more...]
Perdue discusses chicken welfare and comfort in 2019 Animal Care Report
The recently released 2019 Animal Care Report from Perdue is a testament to the challenges faced to keep animals healthy and comfortable while changing production practices. We continue to study and better understand how to provide what chickens want as well as what they need. This year we learned a lot about how enrichments encourage activity, began measuring chicken comfort … [Read more...]
USDA scientists, researchers reveal 320 new inventions in 2018
Agriculture Secretary Sonny Perdue recently discussed the latest Technology Transfer Report <Link >. He reported 320 new inventions from USDA laboratories in fiscal 2018, along with 471 licenses, 120 patent applications and 67 actual patents. Feedstuffs’ Jacqui Fatka shares the new developments and the potential economic impact. Source: Feedstuffs, July 3, 2019. Link. … [Read more...]
Breeding cattle to reduce their methane emissions
A new international study shows that genetic selection allows researchers to select for cattle that are less likely to have high levels of methane-producing bacteria in their rumen. Professor John Williams, study leader and co-author with the University of Adelaide’s School of Animal and Veterinary Sciences, explains the study design, how this could compromise selection for … [Read more...]
Biosecurity tips for livestock exhibitors
Livestock show season is still in full swing and biosecurity protocols should be in full swing, as well. Worthwhile biosecurity tips to follow before, during and after a stock show are featured in this blog post. Source: Neogen Blog, May 22, 2019. Link. Careful vigilance is essential while the event is ongoing. This is where risk are highest, so act accordingly. Monitor … [Read more...]
Southern states vulnerable if AFS enters U.S.
African Swine Fever (AFS) is being transmitted in multiple locations worldwide and regions with feral pig populations must heed extra caution. Dr. Liz Wagstrom, chief veterinarian with the National Pork Producers Council, offers perspective of ASF progression with The Pig Site. Source: The Pig Site, June 27, 2019. Link. Includes video. Even in Belgium where they are fight … [Read more...]
Poultry flocks must increase 3-fold to meet cage-free pledges
Maro Ibarbaru shares several challenges the poultry industry must meet to accomplish the transitions to cage-free production. Beyond the economic challenges, there are concerns about animal welfare, higher mortality, disease and parasite control as well as poor feed conversion. Source: Egg Industry, June 2019. Link. For management to properly handle the potential health … [Read more...]
Climate changes expand the distribution of diseases
Some experts fear climate change is expanding the distribution of diseases that can sicken or even kill dogs, putting more of them at risk for diseases their owners have never had to deal with, according to Elizabeth Weise’s report. The biggest spread in heartworm disease in the United States certainly followed the 2005 national distribution of dogs due to Hurricane Katrina.” … [Read more...]
Antibiotic influence persists in the environment long after they’ve done their duty
Antibiotics’ influence persists in the environment long after they've done their duty, according to recent studies that revealed a global problem with drugs found in major rivers. The samples were screened for 14 different types of commonly used antibiotics. No continent was immune. Researchers found traces of at least one drug in 65 percent of all the samples they studied … [Read more...]
Call the vet! Rural America needs help
Betsy Freese, executive editor of Successful Farming and a veterinarian’s wife, writes about the dearth of veterinarians in rural areas came to be and how we can fix the situation. From documenting the realities of underserved communities to 16 unvarnished trends about veterinary medicine, she puts the names and faces and with the intestinal fortitude it takes to be a … [Read more...]
Opinion – Fair Oaks issues affect all animal health pros
Dairies, kennels, catteries, swine operations, racetracks, feedyards, even backyard poultry coops, no matter how well-run, took an animal welfare hit when video footage of abuse at Fair Oaks Farms became public. Purdue University’s Candace Croney, PhD, is correct when she said, “. . . events like this can happen anywhere. What is most important is the response to them.” She … [Read more...]
The relationship between cattle and wildlife
Often, ranchers and environmentalists are at odds with each other; each having a set of conservationist viewpoints that don’t necessarily match up, writes Amanda Radke. She explains why ruminant animals and wildlife can co-exist and thrive in the same environment. Source: BEEF, May 31, 2019. Link. The agricultural community has much to gain by taking pride in our … [Read more...]
Anthrax, a risk in wet or dry conditions
Dr. Susan Keller reminds producers and veterinarians to remain vigilant and vaccinate cattle against anthrax, especially where the disease has occurred in the past. Spores of the bacteria Bacillus anthracis cause anthrax when consumed and they can survive in the soil for years. In both dry and wet conditions anthrax spores can be transported and become available for cattle to … [Read more...]
Be watchful for rain rot on horses
With record rainfall across much of the country, horses may get rain rot. Its signs are unmistakable: After coming in from the rain, the horse's coat begins to stand up in a peculiar pattern, either bordered by the "drip line" of rain runoff or in patches Beginning to smooth it down, you feel a radiating heat and the horse flinches from the touch By the next day, … [Read more...]