共 23 条
[1]
ARAJA H, 1973, ARCH LATINOAMERICANA, V23, P485
[2]
BARNES RH, 1962, NUTR REV, V20, P289, DOI 10.1111/j.1753-4887.1962.tb04498.x
[3]
BJORNHAG G, 1977, SWED J AGR RES, V7, P105
[4]
CHILCOTT M J, 1984, Australian Mammalogy, V7, P107
[5]
FAJARDO G, 1987, THESIS U HOHENHEIM S
[8]
Hornicke H., 1980, Digestive physiology and metabolism in ruminants, P707
[9]
Hotzel D, 1966, Vitam Horm, V24, P115
[10]
KENAGY GJ, 1980, OECOLOGIA, V44, P403, DOI 10.1007/BF00545245