At first glance, Lent Hill Dairy Farm in Steuben County, New York, looks like most other industrial dairies. There are red buildings that house some 4,000 cows, a staggering manure pit, and two ...
PIXLEY, Calif. (AP) — The stench of cow feces, urine and ammonia forces residents to keep windows and doors closed in parts of California's farming country. Some people constantly run air purifiers at ...
These giant machines break down manure and local food waste to produce biogas. This renewable natural gas, or RNG, is then ...
After decades of cheatgrass-fueled wildfires across Nevada, researchers at UNR are testing whether cattle can help restore ...
A new study shows that systems designed to capture methane from cow manure, called dairy digesters, are highly effective. But on the rare occasions they fail, the leaks are large enough to offset ...
Cow manure may soon help tackle pollution, greenhouse gases, and waste management issues—all while producing a versatile, eco-friendly manufacturing material. Researchers at UCL Mechanical Engineering ...
The back end of a cow generates 80 pounds each day of what Dennis Haubenschild, who owns 750 of them near Princeton, refers to as a "non-depletable renewable resource." Now, technology and policy are ...
In a newly published study, the researchers found that specialized seed coatings helped native grass seeds survive conditions ...
Most digesters are in dairies that capture methane from lagoons of cow manure and turn it into biofuel. Liquified cow manure commonly is stored in a covered digester where microbes from the animals' ...
The stench of cow feces, urine and ammonia forces residents to keep windows and doors closed in parts of California’s farming country. Some people constantly run air purifiers at home to counter the ...
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