共 20 条
[1]
COMPTON TL, 1971, J ANIM SCI, V32, P399
[2]
CORY VL, 1927, 367 TEX AGR EXP STA
[3]
GARY L A, 1970, Journal of Animal Science, V30, P203
[4]
HERBEL C. H., 1966, Journal of Range Management, V19, P173, DOI 10.2307/3895642
[5]
HOFFMAN MP, 1972, J ANIM SCI, V35, P871
[8]
KROPP JR, 1971, J ANIM SCI, V33, P210
[9]
LARSEN H. J., 1963, JOUR ANIMAL SCI, V22, P1134