الفهرس | Only 14 pages are availabe for public view |
Abstract )- this work has been done to investigatethe effect of some pesticides namely Temik (insecticide) , Orthocide and Vitavax / oaptan (fungicides )and Treflan (herbicide) on soil ,rhizosphere and rhizsophlane microorganisms. Four expriments wer carried out to through light on the effect of those pesticides . In all experiments the moisture content of the soil was kept to the level of 60% of the water holding capacity. |