Review on Agricultural Soil Quality

The objective if any agricultural research program is to increase the level of crop productivity. The strategy to boost the level of crop productivity would be through the adoption package of practices comprising use of seeds of high yielding varieties, adequate doses of manures and fertilizers and plant protection chemicals in the present study effects of for functionally different pesticides (a herbicide is isoproturon, a fungicide, captain and two insecticides, deltamethrin and pirimicarb) on sediment micro biota. The objective of the study is to examine if the pesticides concentration is negligible, maximal permissible concentration (MPC) and to study the effect of integrated nutrient supply on transformation of N. P and K into soil. The effect of agricultural planning has also resulted in a compare Active increase in crop production.