Author = Y. S. Abdallah
EFFECT OF GATED PIPES IRRIGATION SYSTEM ON COTTON YIELD AND WATER USE EFFICIENCY

Volume 44, Issue 2, March 2017, Pages 665-675

Amira H.R. Mohamed; E. E. Waseef; Y. S. Abdallah; A. M. Zedan


STUDY ON SOME FACTORS AFFECTING THE MANUFACTURING OF CATTLE FEED PELLETS

Volume 43, Issue 6, November and December 2016, Pages 2177-2195

Mahmoud M.A. Bakr; M. A. El-Shazly; M. A. Tawfik; Y. S. Abdallah


EFFECT OF DIFFERENT AERATION SYSTEMS ON NILE TILAPIA (Oreochromis niloticus) PRODUCTION

Volume 43, Issue 6, November and December 2016, Pages 2197-2213

Mohamed A.M. Salim; M. A. Tawfik; Y. S. Abdallah; R. A. AboSaif