Ecological studies on hie pink bollworm pectinophora gossypiella(saunders) and its natural enemies

EI-Sayed, Ali Ahmed Ahmed.

Ecological studies on hie pink bollworm pectinophora gossypiella(saunders) and its natural enemies [computer file]/ دراسات بيئية على دودة اللوز القرنفلية واعدائها الطبيعية. Ali Ahmed Ahmed EI-Sayed. - 2005. - Computer laser optical disks; 4 3/4 in.

Thesis (Ph.D.) Bcnha University, 2005.

Includes bibliographical references (leaves 206-229).


Systems requirments:Adobe Reader


Summary in Arabic.


Pink bollworm--Control.
Pink bollworms--Parasites.
Cotton--Diseases and pests

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