[ 发表于: Arab Universities Journal of Agricultural Sciences ]
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[Simple method for producing virus free potato seeds through true seeds under field conditions]
1995
El-Hammady, M. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture) | El-Bedewy, R. | Abo-El-Abbas, F. | Sadik, E.A. | Yousef, A.
Egyptian Documentation and Information Centre for Agriculture - Egypt
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.
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.
Egyptian Documentation and Information Centre for Agriculture - Egypt
The role of biofertilizers in reducing agricultural costs, decreasing environmental pollution and raising crop yield
1993
El-Haddad, M.E. | Ishac, Y.Z. | Mostafa, M.I. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
Egyptian Documentation and Information Centre for Agriculture - Egypt
[Effect of wheat straw quantity on germination, growth, yield and it's component of two wheat cultivars (Bacra jo-l and Abu-Graib-3) Triticum durum L. and Triticum aestivum L.]
1994
Saied, S.M. | Borazan, M.H.M. (Mosul Univ. (Iraq). College of Science)
Egyptian Documentation and Information Centre for Agriculture - Egypt
