EKB Journal Management System
Author = SEHAM M. EL-MAHDY
Number of Articles: 2
1

FIELD EVALUATION OF SOME INSECTICIDES AGAINST PEAR PSYLLID, CACOPSYLLA PYRICOLA (FOERSTER) (HEMIPTERA: PSYLLOIDEA, PSYLLIDAE) ON PEAR TREES IN ISMAILIYA GOVERNORATE, EGYPT

Volume 93, Issue 4, December 2015, Page 1139-1145
ABAS S. YOUSSEF; SEHAM M. EL-MAHDY
2

BIOLOGICAL STUDIES OF THE PEACH FRUIT FLY, BACTROCERA ZONATA (SAUNDERS) (TEPHRITIDAE : DIPTERA) ON THREE ARTIFICIAL DIETS AT THREE CONSTANT TEMPERATURES

Volume 87, Issue 4, December 2009, Page 1025-1040
SEHAM M. EL-MAHDY; ABDEL-RAHMAN H. AMIN; AZZA K. EMAM; ABDEL-FATAH G. HASHEM