Tag - Animal Health/Management/Performance/Welfare

Topic

crops growing in a field

Creating new, sustainable products from agricultural waste and biomass

Petroleum and other nonrenewable materials are commonly used for plastics, industrial chemicals, pharmaceuticals, cosmetics and other products we use on a daily basis. But many of these products can be made from biomass, including food and agricultural wastes. Bioproducts offer a way to improve energy security, food security and national security while also cutting back on fossil fuel-related pollution [...]

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drone flying over crop

Drones, virtual fencing, gene technology moving agriculture forward

Land-grant universities and state research agencies are using multiple technologies to solve production challenges and provide educational outreach. From using drones to assess damage following natural disasters to GPS tracking to monitor livestock within the boundaries of virtual fencing, advances in technology are helping propel food and fiber production. Successful examples include: Following Hurricane Idalia, a Category 3 hurricane, Extension educators [...]

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a group of scientists planting experimental crops

Reaching diverse farms and farmers

Extension educators and researchers across the Land-grant University System reach diverse farmers and farms through programming, information and accessible tools. Their work ensures farming resources are available to all individuals. Here are a few examples of that work: Minnesota Extension launched a pilot project to bring Minnesota-grown goat meat to halal customers. The collaboration has resulted in the first halal certified [...]

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beef cattle in a field

Texas’ beef cattle short course, considered largest in the nation, provides education to thousands

Beef cattle production in Texas is a $9 billion industry, representing 50% of the value of all agricultural commodities. Beef cattle producers in Texas operate in widely diverse production environments across a large geographic region. Texas producers desire timely information that is relative to their specific production settings and in a forum where subject matter experts can answer questions. The [...]

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sheep in a field

Sheep producers in Texas and beyond empowered by knowledge gained at shearing school

Wool sheep require annual or biannual shearing to maintain proper health and productivity. Prior to 2016, Texas did not have any formal schools or trainings to develop sheep shearing professionals, forcing sheep farmers and ranchers to quit the sheep industry or switch to sheep that don’t require shearing. The first Texas A&M AgriLife Sheep Shearing School was held in January [...]

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brown chicken

Georgia researchers apply AI to track cage-free hens’ pecking behavior, welfare

Researchers at the University of Georgia Agricultural Experiment Station have used an artificial intelligence learning-based imaging system for automatically monitoring chicken pecking behavior. Severe pecking has been estimated to occur in 40% to 50% of cage-free flocks and is one of the primary reasons for increased mortality. Chicken mortality is doubled in cage-free systems compared to conventional caged systems. Egg [...]

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pigs

Extension improves biosecurity practices for livestock producers

Biosecurity affects the economic sustainability and viability of livestock producers as disease outbreaks can be exceedingly expensive for producers. Disease outbreaks can cause catastrophic livestock losses including the depopulation of whole herds or loss of newborn animals. For example, the 2013 porcine epidemic diarrhea virus spread across 13 states in less than two months and resulted in the death [...]

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dairy cow with a tracker collar

Virtual fencing to restore burned rangeland

New Mexico State University Cooperative Extension is exploring virtual fencing technology. The project is in response to flooding that destroyed hundreds of miles of fences in the Black Fire in 2022. More than 325,000 acres of forest and rangelands in the southern portion of the of the Gild National Forest were burned as well as the forage base. With virtual [...]

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dairy cow against a blue sky

Extension helps South Dakota dairies boost health, production and profits

South Dakota is among the 16 leading dairy states in the United States, contributing 13% of U.S. milk production. The dairy industry in South Dakota has more than doubled the number of milk cows since its historic low in 2004. This increase in milk cows in South Dakota and the surrounding region creates a unique opportunity to produce high [...]

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free range pigs

Prompt detection of infectious animal diseases can prevent economic losses and ensure food security

A swine bacterial pathogen, Streptococcus equi subspecies zooepidemicus or “Strep zoo,” is difficult to detect with conventional methods because virulent strains show only minor genetic differences from benign bacteria commonly found in healthy pigs and other animals. High mortality Strep zoo outbreaks occurred in swine herds in Canada, Tennessee, Ohio and Pennsylvania in 2019. Different versions of the pathogen also [...]

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two woman farmers holding chickens

Southern Women in Agriculture Workshops build confidence among female livestock producers

Animal agriculture, specifically cattle production, is a male-dominated industry. According to statistics from a 2014 U.S. Bureau of Labor Statistics report, 76% of those who identified as farmers or ranchers were male. In response to this disparity, female agricultural agents from University of Georgia Extension collaborated to develop Southern Women in Agriculture Workshops in 2016. The workshops were discontinued in [...]

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a young man riding a horse

Interactive tool teaches youth, adults horse safety

An interactive module is teaching both youths and adults safety practices when working with horses. The New Mexico State University Innovative Media and Research Extension team has developed a web-based interactive module available for computers or tablets as well as formal classroom settings to effectively teach proper how-to techniques to safely catch, halter and release a horse in a [...]

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