The dog days of summer can be brutal for cows. When dairy cattle get too hot, it means reduced milk production, decreased reproductive activity and sometimes death – and for dairy farmers, lost income.
Energy & Green Tech
Oct 23, 2013
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These are not your grandfather's dairy cows.
Other
Dec 8, 2015
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Researchers from Ernst Federal Science Center for Animal Husbandry, Skoltech, Moscow State University and their colleagues have produced the first viable cloned calf in Russia—and she recently turned one. In a related experiment, ...
Biotechnology
Jul 5, 2021
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'Free-stall', untied cattle in small herds produce less milk than cows tied to their stalls but have a higher reproductive performance and suffer less teat injuries and metabolic diseases. Researchers writing in BioMed Central's ...
Other
Feb 15, 2010
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(PhysOrg.com) -- Good record-keeping can reduce greenhouse gas emissions from dairy farms and improve per-cow productivity.
Other
Nov 25, 2010
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Humans may have the most complex breast milk of all mammals. Milk from a human mother contains more than 200 different sugar molecules, way above the average 30-50 found in, for example, mouse or cow milk. The role of each ...
Biochemistry
Apr 19, 2016
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The unusually hot summer of 2018 has proved challenging for farmers across the UK. Among other things, the scorching weather and lack of rain has damaged crops, and the grass used to feed farm animals too.
Environment
Aug 22, 2018
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Supplementing the feed of dairy cattle with enzymes from two fungi simultaneously has a positive effect on the animals' lactational performance, according to Penn State researchers, who studied the concept in an experiment ...
Plants & Animals
Sep 8, 2022
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11
When dairy cattle consume aflatoxin-contaminated feed, they are lethargic, their appetite wanes, they produce less milk, and their immune system goes awry. Some of those symptoms relate to oxidative stress, in which dangerous ...
Other
Jul 30, 2018
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2
As millions of acres of farmland in the U.S. Midwest and South recover from Mississippi River flooding, scientists report that river flooding can increase levels of potentially harmful flame retardants in farm soils. But ...
Environment
Jun 8, 2011
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