共 9 条
[1]
HUTCHINSON K. J., 1958, Australian Journal of Agricultural Research, V9, P508
[2]
JARRIGE R, 1965, 9 P INT GRASSLD C, P809
[8]
VANSOEST PJ, 1967, J ASSOC OFF ANA CHEM, V50, P50
[9]
1965, NUTRIENT REQUIREMENT, P158