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العنوان
Studies on the potency of asparagus densiflours oreopanax guatemalensis plants and the difenoconazole fungicide on biomphalaria alexandrina snails /
الناشر
Sara Sayed Mahmoud Sayed ,
المؤلف
Sara Sayed Mahmoud Sayed
هيئة الاعداد
باحث / Sara Sayed Mahmoud Sayed
مشرف / Mohamed Assem Said Marie
مشرف / Fatma Afifi Aly El- Deeb
مشرف / Wafaa Soliman Fahmy Hasheesh
تاريخ النشر
2010
عدد الصفحات
159P. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
علوم البيئة
تاريخ الإجازة
1/4/2010
مكان الإجازة
جامعة القاهرة - كلية العلوم - Zoology
الفهرس
Only 14 pages are availabe for public view

from 186

from 186

Abstract

In the present study results indicated that the most effective agent was difenoconazole (Score) followed by asparagus densiflours and Oreopanax guatemalensis plants against Biomphalaria alexandrina snails where the LC₉₀ values after 24 hrs of exposure reached 2.5, 102 and 188 ppm, respectively. A. densiflorus and score fungicide showed no changes in their activities after exposing them to sunlight for 6 hrs