细化搜索
结果 161-170 的 284
The effect of managerial efficiency on tomato production in the air conditioned greenhouses in Riyadh and kharj areas [Saudi Arabia]
1995
Al-Ibrahim, B.A. | Ismail, S.M. | El-Hydri, M. (King Saud Univ., Riyadh (Saudi Arabia). Faculty of Agriculture)
Effect of viral infection on yield and characters of produced potato tubers TPS and commercial cultivars
1995
Abo-El-Abbas, F. | El-Hammady, M. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture) | El-Bedewy, R. | Fayzalla, E.A. | Yousef, A.A.
[In vitro propagation of grape (Vitis vinifera L.) cv. "Banaty" and "Khalas"]
1995
Al-Maarri, K.W. | Al-Ghamdi, A.S. (King Faisal Univ., Al-Hassa (Saudi Arabia). Faculty of Agriculture)
[Adoption of farmers to idea of using some modern agricultural machines and reasons of this adoption at one village in Kafr-El-Sheikh district [Egypt]]
1995
El-Adly, A.M.M. (Tanta Univ., Kafr-El-Sheikh (Egypt). Faculty of Agriculture)
[Some socio-economical factors affecting degree of agricultural modernization in Sharkia Governorate, Egypt]
1995
Rehan, I. | Barakat, M. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture) | El-Naggar, K.
[Factor analysis of conceptual attitudes of agricultural experts toward production vs environmental priorities in Saudi agriculture]
1995
Al-Nassar, S.N. (King-Saud Univ., EL-Kassim (Saudi Arabia). Faculty of Agriculture and Veterinary Sciences)
Repair and maintenance cost models for combines in Saudi Arabia
1995
Wahby, M.F. | Al-Suhaibani, S.A. (King Saud Uniiv., Riyadh (Saudi Arabia). Faculty of Agriculture)
[The potential for minimizing sheep imports value to Saudi Arabia]
1994
Duwais, A.M. | Mansour, M.M. (King Saud Univ., Riyadh (Saudi Arabia). College of Agriculture)
[Degree of freedom from some rural values between farmers in different groups of age at one village in Kafr El-Sheikh district, Egypt]
1994
El-Adly, A.M.M. (Tanta Univ., Kafr El-Sheikh (Egypt). Faculty of Agriculture)
[The marketing policies of Egyptian rice and its production and exporting positions]
1994
Ashry, A.M. | Megahed, W.A. | Sayed, M.S. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
