High levels of iron in water may hurt dairy products

(Phys.org) -- Cows are thirsty and with good reason — they need to drink nearly 30 gallons of water a day to produce milk and stay healthy. That water needs to be high quality because much of the ingested water becomes ...

Ensuring cow diversity

Plant breeders hunting for genes to combat new diseases or adapt to changes in climate can plumb the vast diversity of crops and their wild relatives using envelopes of seed banked in cold storage, but cattle breeders are ...

Wider windrows can help dry alfalfa for dairy silage

(PhysOrg.com) -- The alfalfa silage harvests happening this month can shape the success of an entire year's milk production. That's according to South Dakota Cooperative Extension Dairy Specialist Alvaro Garcia, who said ...

Cow moms favor daughters in milk production study

Sorry, boys. In the end, mothers favor daughters – at least when it comes to Holstein dairy cows and how much milk they produce for their offspring, according to a new study by Kansas State University and Harvard University ...

Purifying dairy wastewater while producing electricity

In an EU-funded project the Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB in Stuttgart is developing, together with industrial and scientific partners, a modular system to purify dairy wastewater ...

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