共 14 条
[13]
REPRODUCTIVE PERFORMANCE AND PROTEIN UTILIZATION IN PREGNANCY OF SHEEP CONCEIVING AT 8 MONTHS OF AGE
[J].
ANIMAL PRODUCTION,
1971, 13 (NOV)
:653-&
[14]
ROMBAUTS P., 1962, ANN ZOOTECHNIE, V11, P39, DOI 10.1051/animres:19620102