EKB Journal Management System
Author = Haitham Mahmoud Ramadan
Number of Articles: 2
1

Toxicity of Certain Insecticides and their Mixtures for Manage of Thrips (Thripidae: Thysanoptera) on Onion Crop under Field Conditions

Volume 44, Issue 3, September 2023, Page 323-329
Rabee A.E. Ali; Osama A.A. Zedan; Haitham Mahmoud Ramadan
2

Queen Rearing Activity and Virgin Queen’s Weight for Enhancing the Beekeeping Performance among the Carniolan, Buckfast, Italian and Cordovan Bees

Volume 44, Issue 3, September 2023, Page 409-417
Haitham Mahmoud Ramadan