An efficient incentive of Nitrate and Fluoride on Organic highland cropping systems

Abstract

Exerting necessitated concentrations of Nitrate and fluoride to the organic highland cropping systems is a vital management technique. All the chemical elements of the earth's crust occur in widely differing omnipresent concentrations, due to their different nuclear chemical formation and geochemical history. The use of biological nitrogen and fluoride inputs complicates its balancing act due to dandier uncertainty in inorganic Nitrogen and Fluoride availability. The growers to strike maintain Nitrogen provisioning to support crop growth and retention of limit pollution followed by fluoride associated soils. Due to various activities of the man in domestic field, agriculture area and industrial establishment the environment around us consisting soil, water and air gets polluted. Fluoride inexhaustible concentrations forbid the growth of crop even though nitrates reposit in the cultivated soils. The purpose of this project was to establish kinetics when nitro fluorides associated in the highland soils to different crop systems towards environmental pollutions. Cordia Africana and alfalfa are the plants which make soil to get enrichment of Nitrates and deescalate of concentrations of fluorides from cultivated soils through its decomposition. This entire study went on its conventionally tilled crops followed by Cordia Africana and alfalfa stems and leaf particles. Surface soil nitrate concentrations were measured weekly, biweekly by volumetric analysis and nitrate leaching was estimated from tension Lysimeters which were buried at the soil bedrock interface. Subsequently by using Orion 720A fluoride ion meter, de- escalated concentrations of fluorides have been measured. The demonstrated concentrations of Soil in NO3 variables, coefficients of variations from the mean concentrations across all samplings have been recorded sporadically. The total area of the soil bed was maintained the same P H values until project was completed by weigh Lysimeters. The timing of elevated Nitrate concentrations (10-15PPM) and the concentrations of fluoride in deeper soil water corresponds with fallow periods. These dynamics will assist growers in adapting the timing management operations and reduces nitrate departures.