海量图书期刊资源,随时随地畅享阅读乐趣
RED CLOVER SILAGE FOR MILK PRODUCTIONM. E. Castle; J. N. Watson · 1974
A comparison of continuous grazing systems for milk productionM. E. CASTLE; J. N. WATSON · 1978
GRASSLAND MANAGEMENT AND MILK PRODUCTION AT THE HANNAH INSTITUTE, 1958–62M. E. Castle; J. N. Watson · 1964
THE AUTOMATIC RECORDING OF THE GRAZING BEHAVIOUR OF DAIRY COWSM. E. Castle; Elizabeth Macdaid; J. N. Watson · 1975
Silage and milk production: studies with diets containing white clover silageM. E. CASTLE; D. REID; J. N. WATSON · 1983
THE FEEDING OF SUPPLEMENTARY CONCENTRATES TO DAIRY COWS GRAZING GOOD PASTUREM. E. Castle; A. D. Drysdale; J. N. Watson · 1964
A comparison between barley and groundnut as supplements for dairy cows at pastureM. E. CASTLE; J. N. WATSON; J. D. LEAVER · 1979
Silage and milk production: a comparison between unwilted and wilted grass silagesM. E. CASTLE; J. N. WATSON · 1984