共 31 条
[2]
EDIN H, 1941, FEED CELLULOSE MILK
[3]
Hvidsten Harald, 1940, NORDISK JORDBRUGSFORSK, V22, P180
[5]
MEYER JH, 1965, PHYSIOLOGY DIGESTION, P262
[7]
Morrison FB, 1956, FEEDS FEEDING
[8]
NEHRING K, 1951, ARCH TIERERNAHR, V2, P264
[9]
NEHRING K, 1951, ARCH TIERERNAHR, V6, P342
[10]
NEHRING K, 1951, ARCH TIERERNAHR, V1, P151