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Результаты 31-39 из 39
[Marketing problems effect on specialized dairy projects in Riyadh region in Saudi Arabia]
1993
Al-Kahtani, S.H. (King Saud Univ., Riyadh (Saudi Arabia). Faculty of Agriculture)
[Effect of certain pesticides on some biochemical aspects of rabbit, Lepus cuniculus]
1993
El-Zemaity, M.S. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture) | El-Marzoky, A. | Abd-El-Nor, S. | Alawa, S. | Kaisome, S.
[Bioresidual activity of certain plant extracts on some stored grain insects, in relation to seed viability]
1993
Zidan, Z.H. | Gomaa, A.A. | Afifi, F.A. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture) | Ahmed, S.M.S. | Fam, E.Z.
Utilization of farm power and machinery in wheat farms in Saudi Arabia
1993
Al-Suhaibani, S.A. (King Saud Univ., Riyadh (Saudi Arabia). Faculty of Agriculture)
[Domestic finance for agricultural investment in Egypt]
1993
El-Yamani, A. | El-Denasoury, F. | Fawaz, M.M. (Tanta Univ., Kafr El-Sheikh (Egypt). Faculty of Agriculture)
[Determination of stratification structure and social mobility of rural areas in Kalyoubia governorate, Egypt]
1993
Barakat, M.M. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
[Demand for fish in the kingdom of Saudi Arabia]
1993
El-Qunaibet, M.H. (Al-Ibrahim, B.A.) | Alghamdi, M.H. (King Saud Univ., Riyadh (Saudi Arabia). Faculty of Agriculture)
[Susceptibility of some varieties of sugar beet to Beet Mosaic Virus (BMV)]
1993
Kassim, N.A. (Mosul Univ. (Iraq). Agriculture College) | El-Mallah, M.K. | Ramadan, N.A.
[Contribution of vertical agricultural development to food security in Egypt]
1993
Fawaz, M.M. | Radwan, F.R. (Tanta Univ., Kafr El-Sheikh (Egypt). Faculty of Agriculture)
