共 21 条
[1]
[Anonymous], 1980, NUTRIENT REQUIREMENT
[3]
BROSTER WH, 1977, NUTRITION CLIMATIC E, P123
[4]
Goering H.K., 1970, USDA AGR HDB, V379, P11
[6]
KEMPTON TJ, 1977, WORLD ANIM REV, V22, P2
[7]
Mertens D. R., 1973, THESIS CORNELL U ITH
[8]
Miller E. L., 1982, PROTEIN CONTRIBUTION, P18
[10]
NEGI SS, 1988, IN PRESS J AGR SCI C, V111