Essays on Pesticides

To be able to assess the risk of contaminants like nitrate and pesticides being transported through a variably-saturated macroporous clay till to artificially drain pipes, the conceptual understanding of the preferential water flow is crucial and hence the degree of water percolating rapidly through vertical…

People like to keep their home clean from all types of intruders such as insects, animals and pests. What these three species have in common is that they require food, water and harborage. When the supply of any of these three is cut down, you…

Carcinogenic effects Different types of epidemiological studies have been carried out to understand the relationship between exposure to pesticides and cancer. These pesticides can enable the cancer process by either nongenotoxic mechanisms such as promotion, peroxisme proliferation, and hormone imbalance, or by affecting carcinogenic process…

The whole world has the problem of increasing population which cause more food to be produced according to the population. Food security mostly depends on the soil and is very important in the whole world for people to secure adequate food on a day-to-day basis…

Organophosphorus hydrolase (OPH) is a bacterial catalyst that has been appeared to degrade an extensive variety of neurotoxic organophosphate pesticide. The successful degradation of chlorpyrifos pesticide was finished by the bacterial compound as it were. The organophosphate degrading enzyme from Pseudomonas stutzeri MCAS01 can degrade…

Abstract The sub lethal effects of Biskaya, Neem Azal and Tondexir were investigated on life parameters of Habrobracon hebetor, Say (Hymenoptera: Braconidae) in two method: contact and digesive in laboratory condition. The first, the sub-lethal concentration of these treatments as contact method were determined 0.0063,…