共 24 条
[2]
BLAXTER K. L., 1955, Journal of Agricultural Science, V46, P292, DOI 10.1017/S0021859600040235
[5]
CAMPLING R. C., 1966, Outlook on Agriculture, V5, P74
[6]
CLOETE J. H. L., 1939, ONDERSTEPOORT JOUR VET SCI AND ANIMAL INDUST, V13, P417
[7]
EFFECT OF SOURCE AND LEVEL OF DIETARY PROTEIN ON PERFORMANCE OF IN-LAMB EWES
[J].
ANIMAL PRODUCTION,
1967, 9
:521-&
[8]
GUYER PQ, 1954, 558 RES B MISS AGR E