EKB Journal Management System
Author = Usama Elbehairy
Number of Articles: 3

1

Accumulation and Risk Assessment of Heavy Metals in Vegetables Irrigated with Wastewater in Giza Governorate, Egypt

Volume 29, Issue 2, August 2021, Page 723-737
Ayman Abu- Elela; karam Farrag; Usama Elbehairy; Ayman Abou-Hadid

2

Effect of substituting alfalfa hay with graded levels of fennel and basil straws in growing rabbit diets

Volume 28, Issue 2, December 2020, Page 625-638
Hayam Draz; Fathy Abdel_Azeem; Usama Elbehairy; Thanaa Fouad Mohamdy; Nasr Elbordiny

3

ESTIMATION OF CROP COEFFICIENT FOR ONION PLANT UNDER DELTA NILE CONDITIONS

Volume 27, Issue 5, December 2019, Page 2653-2661
Hend Mohamed Nassar; Mohamed Zaki Elshinawy; Usama Elbehairy; Ayman Farid Abouhadid