Number of Articles: 1 | ||
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 | ||