共 16 条
- [1] Barnicoat C. R., 1945, NEW ZEALAND JOUR SET AND TECH, V27 A, P202
- [3] USE OF CHROMIUM OXIDE IN DIGESTION STUDIES WITH SWINE [J]. JOURNAL OF ANIMAL SCIENCE, 1955, 14 (03) : 700 - 709
- [4] Cranwell P D, 1968, Nutr Abstr Rev, V38, P721
- [5] FRITZ H, 1974, METHOD ENZYMAT AN, P1064
- [7] LIVINGSTONE RM, 1979, P NUTR SOC, V38, pA50
- [9] LIVINGSTONE RM, 1977, P NUTR SOC, V36, pA58