共 4 条
- [1] ANWAR A, 1957, THESIS ABERDEEN U SC
- [2] CARPENTER K. J., 1955, Journal of the Science of Food and Agriculture, V6, P296, DOI 10.1002/jsfa.2740060602
- [3] HEIMAN VICTOR, 1939, POULTRY SCI, V18, P464, DOI 10.3382/ps.0180464
- [4] ROBERTSON EI, 1940, WASHINGTON AGR EXPT, V338