共 12 条
[3]
BREDON RM, E AFR AGRIC J, V27, P168
[4]
GLOVER J., 1957, Journal of Agricultural Science, V49, P78, DOI 10.1017/S002185960003433X
[5]
GLOVER J., 1957, Journal of Agricultural Science, V48, P373, DOI 10.1017/S0021859600031750
[9]
MCMEEKAN CP, 1943, NZ J SCI TECH, V25, pA137
[10]
MITCHELL H. H., 1942, JOUR ANIMAL SCI, V1, P159