Silage-Concentrate Substitution; Effects on Milk Production and Income Over Feed Cost in DHIA Herds

D. H. Carley

American Journal of Agricultural Economics, 1973, vol. 55, issue 4_Part_1, 641-646

Abstract: Milk production response was determined with feed inputs and milk production converted to an estimated net energy basis. Differences in cow size, production, butterfat, and feed quality were taken into account. The data resulted in improved explanation of output variation and showed the importance of silage quality on silage-concentrate substitution.

Date: 1973
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