Action of certain microbes on cotton leafworm

Ibrahim,Ahmed Adly Mohamed.

Action of certain microbes on cotton leafworm [computer file]/ تأثير كائنات دقيقة معينة على دودة ورق القطن. Ahmed Adly Mohamed Ibrahim. - 2006. - Computer laser optical disks; 4 3/4 in.

Thesis (Ph.D.)--Al-Azhar University,2006.

Includes bibliographical references (leaves 135-163)


System requirments:win word.


Summary in Arabic.


Cotton leafworm--Control.
Cotton--Diseases and pests--Biological control.
Microorganisms.

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