Supplying dairy cows with sufficient trace minerals like copper, manganese and zinc can help reduce lameness and improve reproduction.
By HEATHER TUCKER*
*Dr. Heather Tucker is a research scientist, ruminant nutrition, with Novus International.
Incomplete or inadequate silo covering results in increased silage losses during the storage period.
By J.M. WILKINSON*
*J.M. Wilkinson is with the University of Nottingham's Sutton Bonington Campus in Loughborough, U.K.
THE successful preservati...
*Rick Grant is president of the William H. Miner Agricultural Research Institute in Chazy, N.Y.
PRODUCING milk with greater fat and protein content enhances herd profitability. In fact, the amount of milk components produced daily explains more t...