USDA'S novel cell line identifies all FMD virus serotypes
USDA scientists have developed a new cell line that rapidly and accurately detects foot-and-mouth disease virus (FMDV), which causes a highly contagious and economically devastating disease in cattle and other cloven-hoofed animals.
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If not born wild or mishandled, dollars add up
Nobody wants cattle with too much “attitude,” but it takes focused genetics and handling to improve docility in a herd.
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Shade can keep cattle cool and help save sensitive water habitats
Shade not only helps cattle stay cool in the summer months, but also helps preserve the quality of sensitive habitats around ponds and streams.
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Potential for biotechnology in animal health
Allison Van Eenennaam, PhD, a geneticist with the University of California – Davis, discusses potential applications of genomics, gene editing and recombinant vaccines for protecting animal health and performance.
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Disease and animal health diagnosis
Calving season is well underway and the typical questions about abortions, calf scours, and other problems have been asked.
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Proper injection sites to remember at calf-working time
The months of April and May are traditionally the months when “spring round-ups” take place. This is the time that large and small cow/calf operations schedule the “working” of the calves.
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Cryptosporidia: A cause of illness in calves and people too
One of the germs that contributes to calf scours cases is cryptosporidia, or “crypto”. Crypto is a one-celled protozoa that is normally present in small numbers in the digestive tract of cows and calves.
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Cattle producers should prevent, watch for grass tetany
As pastures start to green up in the eastern Corn Belt, cattle producers need to be aware of the risk of grass tetany in grazing animals, a Purdue Extension beef specialist says.
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Herd health: Vaccinations for the cow-calf operation
One of the most common questions in cow/calf production is what vaccines are necessary on an annual basis to keep the herd healthy.
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Ten ideas to improve your herd’s cattle health this year
Like in any other part of our cattle operations, resolving to do some things better for the health programs we have on our beef cattle operations might pay us dividends.
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Cattle nutrition: Added enzymes reduce costly bloat losses
A Texas A&M AgriLife Research animal nutritionist is trying to decrease the severity of frothy bloat, the major non-pathogenic cause of death and reduced performance in cattle grazing hard red winter wheat in the southern Great Plains.
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