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AGRIS - Système international des sciences et technologies agricoles

[ Publié dans: Arab Universities Journal of Agricultural Sciences ]
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[Tractor operating costs in Saudi Arabia]. [Arabic]

1994

Wahby M.F. | Babeir A.S.

arabie saoudite analyse statistique statistical analysis tractors tracteur operating costs analisis estadistico costos de explotacion cout operationnel ...
Wolters Kluwer - United States of America
[Environmental pollutants affecting fodders]. [Arabic]

1994

Gamal EL Dim A. | Ahmed E. | Nasrat S.

analyse statistique statistical analysis pollutants contaminantes plantas forrajeras pesticide plante fourragere analisis estadistico ...
Wolters Kluwer - United States of America
[An analytical study of effects of tenure system on the yield of selected crops at Sharkia governorate [Egypt]]. [Arabic]

1994

Ashry A.K.

petite exploitation agricole tenure small farms analyse statistique statistical analysis cultivos explotacion en pequena escala analisis estadistico mode de faire valoir egypte ...
Wolters Kluwer - United States of America
[An analytical study to measure the efficiency of agricultural cooperatives in the Saudi Central region]. [Arabic]

1994

El Hamoudi Kh.A. | Abolwafa A. | Noor Eldin H.R.

arabie saoudite cooperative activities analyse statistique statistical analysis saudi arabia cooperativas activite cooperative analisis estadistico ...
Wolters Kluwer - United States of America
[Allelopathic effect of some crops on germination, growth, yield and its component: of two berley cultivars Hordeum spp.L.]. [Arabic]

1994

Sayed S.M. | El Mashadani M.O. | Sayed J.A.

rendement des cultures alelopatia composante de rendement caracteres de rendimiento rendimiento de cultivos croissance analisis estadistico variete germinacion ...
Wolters Kluwer - United States of America
[An analytical study of effects of tenure system on the yield of selected crops at Sharkia governorate [Egypt]]

1994

Ashry, A.K. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)

tenure analyse statistique tenencia statistical analysis rendement rendimiento egypte mode de faire valoir explotacion en pequena escala analisis estadistico ...
Egyptian Documentation and Information Centre for Agriculture - Egypt
[Environmental pollutants affecting fodders]

1994

Gamal-EL-Dim, A. | Ahmed, E. (Ministry of Agriculture, Cairo (Egypt). Agriculture Extension and Rural Development Research Inst.) | Nasrat, S.

pesticides feed crops pollutants analyse statistique polluant statistical analysis plante fourragere analisis estadistico ...
Egyptian Documentation and Information Centre for Agriculture - Egypt
[Allelopathic effect of some crops on germination, growth, yield and its component: of two berley cultivars Hordeum spp.L.]

1994

Sayed, S.M. (Mosul Univ. (Iraq). College of Science) | El-Mashadani, M.O. | Sayed, J.A.

variedades statistical analysis allelopathy varieties allelopathie yield components analisis estadistico germinacion variete ...
Egyptian Documentation and Information Centre for Agriculture - Egypt
[Tractor operating costs in Saudi Arabia]

1994

Wahby, M.F. | Babeir, A.S. (King Saud Univ., Riyadh (Saudi Arabia). College of Agriculture)

analyse statistique arabie saoudite statistical analysis tracteur saudi arabia operating costs costos de explotacion cout operationnel analisis estadistico ...
Egyptian Documentation and Information Centre for Agriculture - Egypt