共 17 条
[4]
FOLMAN Y, 1971, MESHEK HABAKAR VEHEH, V112, P25
[5]
FOX DG, 1972, J ANIM SCI, V34, P310
[6]
LEVY D, 1971, J ANIM SCI, V33, P1078
[7]
LEVY D, 1958, THESIS HEBREW U
[8]
LOFGREEN GP, 1968, J ANIM SCI, V27, P793