Single and combined action of bacillus thuringiensis and nuclear polyhedroses virus on the cotton leaf worm, spodoptera littoralis (BOISD.) / Dina Housam Abdelmonem Ahmed ; Supervised Naeem Mohamed Eesa , Hanaa Ahmed Elsherif , Nahla Mohamed Abdelaziz
Material type:
- التاثير الانفرادى والمشترك للبكتريا العضوية باسيللس ثورنجنسس والفيروس متعدد الاسطح النووى على دودة ورق القطن سبودوبترا ليتوراليس [Added title page title]
- Issued also as CD
Item type | Current library | Home library | Call number | Copy number | Status | Barcode | |
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قاعة الرسائل الجامعية - الدور الاول | المكتبة المركزبة الجديدة - جامعة القاهرة | Cai01.12.14.M.Sc.2013.Di.S (Browse shelf(Opens below)) | Not for loan | 01010110061548000 | ||
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مخـــزن الرســائل الجـــامعية - البدروم | المكتبة المركزبة الجديدة - جامعة القاهرة | Cai01.12.14.M.Sc.2013.Di.S (Browse shelf(Opens below)) | 61548.CD | Not for loan | 01020110061548000 |
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Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Entomology
Laboratory investigations have been carried out pertaining the lethal action of Bt and BPV alone or in combination on the 2nd, 3rd and 4th instar larvae of S. littoralis. Bioassays showed that lC₅₀ values of Bt (Agerin) against 2nd, and 4rd instar larvae were 0.05 , 0.17 and 0.09% respectivey; those of NPV (Helicovex) were 0.08 , 0.18 , and 0.13% against 2nd , 3rd and 4th instar larvae, respectively
Issued also as CD
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