共 29 条
[2]
CARPENTER K. J., 1956, Journal of the Science of Food and Agriculture, V7, P45, DOI 10.1002/jsfa.2740070109
[3]
CRAMPTON E. W., 1942, SCI AGRIC [OTTAWA], V22, P326
[4]
FONNESBECK PV, 1970, P W SECT AM SOC ANIM, V21, P153
[5]
FONNESBECK PV, 1970, P WESTERN SEC AM SOC, V21, P162
[7]
HARRIS LE, 1972, J ANIM SCI, V35, P658
[9]
MADSEN A, 1971, 6 P S INT ZOOT MIL
[10]
MADSEN A, 1972, HOSTTIDSPUNKTETS IND