共 68 条
- [3] BALL R, 1976, P NZ GRASSLAND ASS, V37, P166
- [5] SULPHUR METABOLISM OF SHEEP .4. EFFECT OF A VARIED DIETARY SULPHUR CONTENT ON SOME BODY FLUID SULPHATE LEVELS AND ON UTILIZATION OF UREA-SUPPLEMENTED ROUGHAGE BY SHEEP [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1969, 20 (04): : 759 - +
- [6] HYPOMAGNESAEMIC TETANY IN CATTLE .I. INCIDENCE AETIOLOGY DIAGNOSIS AND TREATMENT [J]. BRITISH VETERINARY JOURNAL, 1967, 123 (08): : 340 - &
- [7] BUTLER GW, 1967, NZ DAIRYFARMING ANNU, P142
- [8] BUTLER GW, 1978, NZ DSIR INFORMATION, V134, P61
- [9] CAIRNEY IM, 1968, NEW ZEAL J AGR RES, V11, P677