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Ph. D. In () , , 1969
M. Sc. In () , , 1966
M. Sc. In () , , 1966
Emeritus Professor Faculty of Agriculture, Assiut University , 1997
Professor Faculty of Agriculture, Assiut University , 1979
Associate Professor Faculty of Agriculture, Assiut University , 1973
Lecturer Faculty of Agriculture, Assiut University , 1969
Assistant Lecturer Faculty of Agriculture, Assiut University , 1966
Demonstrator Faculty of Agriculture, Assiut University , 1960
1- Mostafa Abmed Megahed , EFFECT OF DIFFERENT MUTANTS OF RHIZOBIUM JAPONICUM ON NODULATION AND NITROGEN FIXATION IN SOYBEAN (GLYCINE MAX (L) MERRIL.) ,2011-09-29
supervisor: Mohamed Ragheb el-helw . Mohamed Kadry Emara . Muhammad Haseeb Aldfraoy
2- ADEL SAYED TAGHIAN , GENETICAL STUDIES ON SOME ECONOMIC CHARACTERS IN COTTON ,2011-09-29
supervisor: Salah Amer . Mohammed Helw. Tahani Hassan Ismail
3- Mohaamad Mabanoud Hassib El—Defrawy , RESPONSE TO SELECTION FOR BODY—SIZE 0F DROSOPHLLA MELANOGASTER ON MEDIA SUPPLEMENTED WITH DIFFERENT SPECIES OF YEAST ,2011-10-03
supervisor: Aziz Fadel coarse . Mohamed Ragheb El-Helw . Mukhtar al-Zawahiri
4- NASR EL-DIN THAbit HAMDON , INHERITANCE OF SOME QUANTITATIVE CHARACTERS IN WHEAT (TRITICUM AESTIVUM L.I ,2011-10-03
supervisor: Aziz Fadel coarse . Mohamed Ragheb El-Helw . Mohamed Ali Khalifa
5- MOHAMMAD MAHMOUD HASSIB EL-DEFRAWY , EVOLUTIONARY RELATIONSHIP BETWEEN YEASTS AND DROSOPHILA ,1986-03-01
supervisor: Mohamed Ragheb el-helw . Hafez Ibrahim . Fathy Mohamed Saleh
6- MICHEAL FAKHRI ABADEER SABA , GENETICAL STUDIES ON SOME ECONOMICAL CHARACTERS IN CORN ,1986-03-16
supervisor: Salah al-Din Amer, Mohamed Ragheb el-helw , Mohamed Kadry Emara
7- ADEL SAYED TAGHIAN , MICROSPORE CULTURE TECHNIOUES IN BARL.EY FOR IN VITRO SELECTION OF RESISTANCE TO FUSARIC ACID OR FOR SAL.INITY TOL.ERANCE ,2011-10-09
supervisor: Mohamed Ragheb El-Helw - Mohamed Kadry Emara
8- Muhammad Ahmad Almolakab Belkhirshy Muhammad Youssef , Improvement of Psidium guajava Using Micropropagation ,2004-05-31
supervisor: El-Helw MR, Taghian AS, El-Aref HM
9- Muhammad Ahmad Almolakab Belkhirshy Muhammad Youssef , Improvement of Psidium guajava using micropropagation ,2004-05-31
supervisor: Dr. Muhammad R. El-Helw Dr. Adel S. Taghian Dr. Hamdy M. El-Aref
10- Ramadan Mohamed Abdel Razek , ,2004-05-30
supervisor:
supervisor: Mohamed Ragheb el-helw . Mohamed Kadry Emara . Muhammad Haseeb Aldfraoy
2- ADEL SAYED TAGHIAN , GENETICAL STUDIES ON SOME ECONOMIC CHARACTERS IN COTTON ,2011-09-29
supervisor: Salah Amer . Mohammed Helw. Tahani Hassan Ismail
3- Mohaamad Mabanoud Hassib El—Defrawy , RESPONSE TO SELECTION FOR BODY—SIZE 0F DROSOPHLLA MELANOGASTER ON MEDIA SUPPLEMENTED WITH DIFFERENT SPECIES OF YEAST ,2011-10-03
supervisor: Aziz Fadel coarse . Mohamed Ragheb El-Helw . Mukhtar al-Zawahiri
4- NASR EL-DIN THAbit HAMDON , INHERITANCE OF SOME QUANTITATIVE CHARACTERS IN WHEAT (TRITICUM AESTIVUM L.I ,2011-10-03
supervisor: Aziz Fadel coarse . Mohamed Ragheb El-Helw . Mohamed Ali Khalifa
5- MOHAMMAD MAHMOUD HASSIB EL-DEFRAWY , EVOLUTIONARY RELATIONSHIP BETWEEN YEASTS AND DROSOPHILA ,1986-03-01
supervisor: Mohamed Ragheb el-helw . Hafez Ibrahim . Fathy Mohamed Saleh
6- MICHEAL FAKHRI ABADEER SABA , GENETICAL STUDIES ON SOME ECONOMICAL CHARACTERS IN CORN ,1986-03-16
supervisor: Salah al-Din Amer, Mohamed Ragheb el-helw , Mohamed Kadry Emara
7- ADEL SAYED TAGHIAN , MICROSPORE CULTURE TECHNIOUES IN BARL.EY FOR IN VITRO SELECTION OF RESISTANCE TO FUSARIC ACID OR FOR SAL.INITY TOL.ERANCE ,2011-10-09
supervisor: Mohamed Ragheb El-Helw - Mohamed Kadry Emara
8- Muhammad Ahmad Almolakab Belkhirshy Muhammad Youssef , Improvement of Psidium guajava Using Micropropagation ,2004-05-31
supervisor: El-Helw MR, Taghian AS, El-Aref HM
9- Muhammad Ahmad Almolakab Belkhirshy Muhammad Youssef , Improvement of Psidium guajava using micropropagation ,2004-05-31
supervisor: Dr. Muhammad R. El-Helw Dr. Adel S. Taghian Dr. Hamdy M. El-Aref
10- Ramadan Mohamed Abdel Razek , ,2004-05-30
supervisor: