Cutting Edge Alfalfa Chopping

Chuck Zimmerman

Pioneer Hi-Bred Forage Forum PodcastDr. Bill Mahanna, coordinator of global nutritional sciences for Pioneer Hi-Bred, weighs in on the recent interest in the dairy industry about how alfalfa can and should be chopped. The catalyst is the popularity of disk mowers, which allow chopping much lower to the ground. This can increase yields, but at what cost in stand longevity and forage quality?

Agribusiness, Audio, Forage Forum, Nutrition, Pioneer Hi-Bred

A New Way to Eliminate BVD?

Andy Vance

USDA’s Ag Research Service is working to combat major diseases in the dairy industry. One of the most challenging has been Bovine Viral Diarrhea (BVD). The disease has typically been battled by vaccinations, but as we learn from Julia Ridpath, a microbioligist with ARS, this strategy isn’t as effective as it could be due to persistently infected animals. Past-President of the National Association of Farm Broadcasting Joe Cornely has the details here: Julia Ridpath on BVD (2:59 mp3)

Audio, Government, Production, Research