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العنوان
Study on the Effect of some Chemical Compounds on some Organisms in Aquatic Media /
المؤلف
El-Naggar, Jehan Badawy A.
هيئة الاعداد
باحث / جيهان بدوى احمد النجار
مشرف / محمد على عشرى
مناقش / عثمان شكرى
مناقش / هشام زكى
الموضوع
Pesticides.
تاريخ النشر
1994.
عدد الصفحات
123 p. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الزراعية والعلوم البيولوجية (المتنوعة)
تاريخ الإجازة
1/1/1994
مكان الإجازة
جامعة طنطا - كلية الزراعة - Pesticides
الفهرس
Only 14 pages are availabe for public view

from 140

from 140

Abstract

Agrochemical resudues a r e reconized as s e r i o u s p o l l u t a n t s t o aquatic environment, with d e l e t e r i o u s e f f e c t on t h e a s s o c i a t e d organisms. D i f f e r e n t r e s e a r c h programs focused t h e remarkable hazard of slid r e s i d u e s on human h e a l t h . As we known f i s h p r e s e n t one of t h e important source p r o t e i n i n Egypt. So, its con tami 11nL ion may c r e a t e a p u b l i c h e a l t h menace. So proper d i s p o s a l and d e t o x i c a t i o n of t h e s e p o l l u t a n t s from t h e environment has become very j mportant . So, this st,ucly w a s d i r e c t e d t o focus t h e hazard of some i n s e c t i c i d e s ( d e l t a m e t h r i n , dimethoate and lannate) and t h e i r mixture with t h e f o l i a r f r t i l i z e r S t i m u f o l , on some a q u a t i c organisms [ I n s e c t ( Culex pipiens L. ) and some f i s h ( G a m b u s i a affinis, Tilapia nilotica and Cypl-inns carpio) 1. Also t h i s study w a s i n v e s t i g a t e d t o employ a s i m p l e chromatographic and biochemical a n a l y s i s methods f o r d e t e c t i n g t h e p e s t i c i d e s r e s i d u e s i n water and f i s h t o p r o t e c t human h e a l t h from Lheir h a z a r d s .