共 9 条
[1]
EDWARDS RL, 1968, J ANIM SCI, V27, P1634
[3]
HUNTER RHF, 1968, J REPROD FERTIL, V15, P199, DOI 10.1530/jrf.0.0150199
[4]
RILEY M, 1964, FULLY AUTOMATED METH
[5]
ROLLER W. L., 1967, Transactions of the American Society of Agricultural Engineers, V10, P517
[6]
TEAGUE HS, 1968, J ANIM SCI, V27, P408
[9]
[No title captured]