Organic pesticide from non-conventional natural resources

Abstract

Abstract The new varieties of organic pesticides and their application as a substitute for chemical pesticides are the main topics of this paper. Due to the residue left on the vegetables, fruits, etc. which we consume on a daily basis, many of the contemporary, chemical pesticides being utilised today are reducing the soil fertility and negatively damaging human health. Study has shown that natural oils also work as pesticides but the emulsion of oil and water is big task so for that We need chemical based emulsifier so to avoid chemicals we are studying on various fruits and vegetable extracts which can be used as emulsifiers. According to the data of year 2020-21 Maharashtra leads with the 13243 MT of usage of pesticides. Orange peel extract contain chemicals such as saponins and flavonoids, which have the property of emulsifier for the emulsion of oil and water. After studying various papers, we found that orange peel extract can definitely work as emulsifier for oil and water emulsion. In this paper we got to know the presence of saponins with the help of froth test (test for saponins), test for flavonoids and the UV-Vis absorbance spectrum of the orange peel. In this we got the yield of orange peel extract using two different solvents. Paper tells us about the different analysis performed with the help of the parameters obtained for finding the presence of emulsifying properties present in orange peel.