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# عنوان البحث المشارك في البحث سنة البحث
671 Diallel analysis of earliness in Egyptian and Russian cotton varieties of Gossypium barbadencse أ.د.محمد راغب محمد الحلو 1988
672 Mytagenicity - Carcinogenicity of progestrone in Bacillus subtills أ.د.محمد يونس حسين السيد 1988
673 Mutagenicity-Carcinogenicity of progesterone in Bacillus subtlus أ.د.فتحى محمد مصطفى صالح 1988
674 Morphology and genetics of the tomato "hairless" mutants أ.د.تهانى حسن إسماعيل شريف 1988
675 Effect of certain chemical mutagens on potato plants produced from tissue culture for the induction of somaclones resistant to some potato viruses أ.د.رأفت فؤاد عبده خليل 1988
676 Sister chromatid exchange frequency and susceptibility for neoplasia development in Xiphophorous following MNU treatment F أ.د.نصرالدين ثابت حمدون محمد 1988
677 Heterosis for yield and its components in crosses among Egyptian and Russian cotton varieties أ.د.محمد راغب محمد الحلو 1988
678 A genetic analysis of yield and yield components in the tomato (Lycopersicon esculentum Mill.) أ.د.تهانى حسن إسماعيل شريف 1988
679 Agenetic analysis of yield and yield components in the Tomato Lycopersion esculentum mill أ.د.محمد يونس حسين السيد 1988
680 A Genetic Analysis of the Comparative Performance of Populations from Dry Areas and other Open- pollinated Varieties under Drought Stress أ.د.فتحى محمد مصطفى صالح 1988