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结果 1-7 的 7
The ability of thermo- alkalophilic Bacillus species isolated from Medina Munawwarah soils, Saudi Arabia, for fixing nitrogen under certain heavy metals conditions
2002
Al-Turk, I.M. (King Abdulaziz Univ., Medina Munawwarah (Saudi Arabia). Faculty of Science)
An application on the almost ideal demand systems to international trade in apple, Saudi Arabia
1999
Duwais, A.M. (King Saud Univ., Riyadh (Saidi Arabia). Faculty of Agriculture)
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)
Cadmium sorption characteristics by some calcareous soils in the central region of Saudi Arabia
1999
Al-Sewailem, M.S. (King-Saud Univ., Riyadh (Saudi Arabia). Faculty of Agriculture)
Iron chlorosis of soybean, Glycine max L. merr. as related to properties of semi-arid calcareous soils
1999
Al-Mustafa, W.A. | Falatah, A.M. (King Saud Univ., Riyadh (Saudi Arabia). Faculty of Agriculture)
Movement and distribution of Fe, Mn, Zn and Cu in sandy soil treated with sewage sludge
1999
Khaled, E.M. | El-Sewailam, M.S. (King-Saud Univ., Riyadh (Egypt). Faculty of Agriculture)
Reproductive characteristics of Ardi goats of Saudi Arabia
1999
Al-Hozab, A.A. (King-Faisal Univ., Al-Hasa (Saudi Arabia). Faculty of Agriculture)