[ 发表于: Arab Universities Journal of Agricultural Sciences ]
高级检索
按国家显示数据来源
AGROVOC关键词
出版日期
细化搜索
结果 1-2 的 2
Prospects of vesicular arbuscular mycorrhizal research in Egypt
1993
Ishac, Y.Z. | Moustafa, M.I. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
Egyptian Documentation and Information Centre for Agriculture - Egypt
The role of biofertilizers in reducing agricultural costs, decreasing environmental pollution and raising crop yield
1993
El-Haddad, M.E. | Ishac, Y.Z. | Mostafa, M.I. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
Egyptian Documentation and Information Centre for Agriculture - Egypt