Olive Psyllid, Euphyllura straminea of Egypt

ISBN-13: 9786202027489 / Angielski / Miękka / 2017 / 124 str.

Abbas Youssef

Opis

Olive psyllid, Euphyllura straminea become a key pest during the last few years on olive trees in Egypt. Species seemed to be a monophagous species. The activity period was coinciding with the phenology of olive trees. Species was aestivated on buds of terminal twigs, suckers and water shoots of olive trees, passed through one annual generation. Natural products (3, 4 dihydroxyphenolethanol) had toxic and repellent effects on both nymphs and adults.

O autorze

Dr.Abbas Seif El -Nasr Youssef, Assistant professor of Entomology at scale insects and mealybugs research department, at Plant Protection research Institute, Agricultural research Center, Giza-Egypt