Biological Nitrogen Fixation for Topsoil Contamination Reduction

Abstract

Contaminants of pesticides are accumulated in topsoil as well as and many centuries needs for their absorption. For the reducing of contamination, the best way is advance patented technologies when it's possible to cultivate crops with Nano and Bio technologies on the base of special computer program, which have been studied by our group of scientists during recent 12 years. It was found that proposed technologies and IT program in cooperation-reduced expenditure on cultivation by 53% and soil contamination by 253%. Traditional ring of agricultural growing technology - soil fertilizing system with mineral fertilizers and chemicals, another ring- plant protection and weed control by pesticides in crop rotation, increase the contamination of topsoil. With Conventional technologies, unfortunately, agricultural crops using only about 30-50% of mineral fertilizers and farmers are obtaining ballast of fertilizers in their topsoil.