海量图书期刊资源,随时随地畅享阅读乐趣
The role of urea in the nutrition of ruminants fed low quality roughage dietsHunter, R. A.; Vercoe, J. E. · Outlook on Agriculture · 1984
Reduction of energy requirements of steers fed on low-quality-roughage diets using trenbolone acetateHunter, R. A.; Vercoe, J. E. · British Journal of Nutrition · 1987
A century of fungicide evolutionRUSSELL, P. E. · The Journal of Agricultural Science · 2005
Crop losses to pestsOERKE, E.-C. · The Journal of Agricultural Science · 2006
Cassava improvement: challenges and impactsNASSAR, N. M. A.; ORTIZ, R. · The Journal of Agricultural Science · 2007
Crop biotechnology: prospects and opportunitiesDUNWELL, J. M. · The Journal of Agricultural Science · 2011
The Composition of Crude FibreNorman, A. G. · The Journal of Agricultural Science · 1935
Soil temperatures in EgyptTaylor, E. McKenzie · The Journal of Agricultural Science · 1928
New species for meat productionKyle, R. · The Journal of Agricultural Science · 1994
A soil boring apparatusGreene, H. · The Journal of Agricultural Science · 1928