共 80 条
[2]
ANDERSON GB, 1974, FACTORS AFFECTING EG, P53
[4]
BEZPA J, 1972, EXT B RUTGERS U, V403
[5]
BROOKS RC, 1971, POULTRY TRIB, V77, P36
[6]
BROOKS RC, 1971, POULTRY TRIB, V77, P22
[9]
CARTER TC, 1970, BRIT POULTRY SCI, V11, P433, DOI [10.1080/00071667008415839, 10.1080/00071660120070668]
[10]
CLARK RL, 1974, T ASAE, V17, P46