细化搜索
结果 1241-1250 的 1,443
[Effect of nitrate concentration on quantity and quality of denitrification activity by some isolated soil and water bacteria]
1994
Abo-Seada, M.N.I. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
Prospects of vesicular arbuscular mycorrhizal research in Egypt
1993
Ishac, Y.Z. | Moustafa, M.I. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
The effect of Dithane-s 60 on nitrifying bacteria, nitrification process and Rhizobium leguminosarum in the laboratory under different soil textures
1993
Al-Jubory, M.A. (Mosul Univ. (Iraq). Faculty of Science) | Al-Barhawy, N.E.
[An economic study of the effect of irrigation on sugar cane productivity in Egypt]
1993
Elsheemy, A.H. (Assiut Univ. (Egypt). Faculty of Agriculture) | Elsayed, M.A.
[Demand function of capital resources used and supply function of dairy products in the Sakha dairy plant, Kafr El-Sheikh governorate, Egypt]
1993
Fawaz, M.M. (Tanta Univ., Kafr El-Sheikh (Egypt). Faculty of Agriculture)
[An economic study of potatoes production in El Minia governorate and in Egypt]
1993
El-Tranesy, I. (Minia Univ. (Egypt). Faculty of Agriculture) | Marwan, S.A.
[A comparative study of cereal production and consumption in Egypt and some developing countries]
1993
Marwan, S.A. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture) | Emam, A.M.
[Determinants of investment in the agricultural sector of Egypt]
1993
El-Yamani, A. | Fawaz, M.M. (Tanta Univ., Kafr El-Sheikh (Egypt). Faculty of Agriculture)
Prospects for evaluation of Frankia- Casuarina association under Egyptian conditions. 2.- interacting effects of Frankia with Casuarina species, soil types and va mycorrhizal inoculation
Selim, S.M. | Eweda, W,E.E. | Zayed, M.S.Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
Response of Egyptian cotton yarns to different mercerization treatments
Pharoun, A.M.(Ministry of Agriculture, Cairo (Egypt). Cotton Research Inst. | El-Marakby, A.M. | El-Bagoury, O.H. | Ahmed, N.T.
