[ 发表于: Arab Universities Journal of Agricultural Sciences ]
高级检索
AGROVOC关键词
细化搜索
结果 11-11 的 11
Effect of nitrogen fertilizer rates and clipping stage on growth and yield of maize, grain sorghum and pop corn
1997
Reiad, M.S. | Al-Abdulsalam, M.A. | El-Naim, A.A. (King Faisal Univ., Al-Hassa (Saudi Arabia). Faculty of Agriculture and Food Sciences)
Egyptian Documentation and Information Centre for Agriculture - Egypt