Some nutritional effects of varying concentrate-roughage ratios in relation to feed input-milk output by dairy cows
Reid, J.T.
Some nutritional effects of varying concentrate-roughage ratios in relation to feed input-milk output by dairy cows - Ithaca 1956 - 1-43 p. - Cornell Agricultural Experiment Station. Memoir No. 344 .
Nutritional, Feed, Milk, Dairy, Cows
Some nutritional effects of varying concentrate-roughage ratios in relation to feed input-milk output by dairy cows - Ithaca 1956 - 1-43 p. - Cornell Agricultural Experiment Station. Memoir No. 344 .
Nutritional, Feed, Milk, Dairy, Cows