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