共 11 条
[1]
[Anonymous], 1960, OFFICIAL METHODS ANA
[3]
DORORI K, 1959, J ANIMAL SCI, V18, P206
[4]
DOUGHERTY R. W., 1955, CORNELL VET, V45, P331
[5]
HAYNES EH, 1955, J ANIM SCI, V14, P1206
[7]
LESPERANCE A. L., 1963, JOUR ANIMAL SCI, V22, P851
[8]
RIDLEY FR, 1963, J ANIM SCI, V22, P852
[9]
SNEDECOR GW, 1956, STATISTICAL METHODS