دراسة تأثير مبيدات حشرية شائعة محلياًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًًً على البکتيريا ذات الأهمية الاقتصادية في التربة Study the effect of insect

Effect of Some Pesticides on Soil Microorganism Grown in Soil with Organic Matter

Impact of Gausho and Tiliton pesticides on some soil mites population in cotton fields

Assessment of Soil Dehydrogenase and Phosphatase Activities after Exposure to Certain Pesticides as Biomarkers for Pesticide Pollution

FIELD AND LABORATORY STUDIES FOR EVALUATING THE TOXICITY OF SOME PESTICIDES ON SOIL MICROORGANISMS.

Impact of Selected Pesticides on Some Soil Enzymes Activity in Soil Cultivated with Wheat Crop

A comparative study of the effect of pesticides used in agriculture on tilapia fish in some Nile Delta governorates (Damietta branch and Rasheed branch)

Chlorpyrifos Biodegradation Study in Egyptian Agricultural Soil

THE EFFECT OF CERTAIN PESTICIDES ON SOME PESTS INFESTING COWPEA AND THE YIELD CROP IN QUALYOBIA GOVERNORATE

Effect of certain pesticides alternative against Sesamia cretica (led.) And Ostrinia nubilalis (hub). In maize fields. Beni- Suef Governorate.