共 44 条
[1]
BAE IH, 1975, J REPROD FERTIL, V42, P357, DOI 10.1530/jrf.0.0420357
[2]
BALL GD, 1984, J DAIRY SCI, V67, P2775, DOI 10.3168/jds.S0022-0302(84)81634-3
[8]
BRACKETT BG, 1988, 44TH ANN M AM FERT S, V74, pS68
[9]
BROWN LM, 1986, THESIS U GEORGIA ATH