共 34 条
- [1] ASPLUND J. M., 1958, CANADIAN JOUR ANIMAL SCI, V38, P171
- [2] BAKER TI, 1955, J ANIMAL SCI, V18, P655
- [3] BARNETT A. J. G., 1957, Journal of Agricultural Science, V49, P467, DOI 10.1017/S0021859600038478
- [4] BARNETT AJG, 1957, J AGR SCI, V49, P315
- [5] BAUMGARDT BR, 1958, J ANIM SCI, V17, P1205
- [8] CLINE JJ, 1956, THESIS OHIO STATE U
- [9] Cochran W G, 1955, EXPT DESIGNS
- [10] Crampton EW, 1938, J NUTR, V15, P383