Biological control of aphids by utilization of some coccinellid species

Bahy El-Din, Ismaeil Abdel-Haleim

Biological control of aphids by utilization of some coccinellid species [computer file]/ المكافحة البيولوجية للمن باستخدام بعض أنواع أبى العيد. Ismaeil Abdel-Haleim Bahy El-Din. - 2014. - Computer laser optical disk ; 4 3/4 in.

Thesis (Ph.D.) -- Benha University, 2014.

Includes bibliographical references (leaves147-163) .


Systems requirements: Adobe Reader.


Summary in Arabic.


Aphids--Biological control.
Insects as biological pest control agents.
Predatory insects.
Ladybugs.

Home | About ENAL | Collections | Services | Activities | Calendar | Contact us

7 Nadi El Sayed St., Giza, Egypt | Phone:02-33351121 +02-33351313 | 
| Email: enalegypt@gmail.com