期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2014
卷号：3
期号：1
页码：8639
出版社：S&S Publications
摘要：The use of chemical fertilizers to the agricultural farm lands has increased many folds during recent years. Inorder to study residual impact of the chemical fertilizer as well as nutrients inflow into the water resources hasconsiderably increased water pollution problems. During the present study, seasonal variations of chemical fertilizerresidues along and selected water quality parameters have been carried out. From the experimental results, it can beconcluded that, a significant variations in urea and DAP residues was observed in all the three seasons. The maximumconcentration of chemical fertilizers residues was observed during winter, followed by summer season, which implies,during rainy season urea and DAP residues were carried into nearby water resources, which may persist during winterseason. In case of water quality parameters, except, nitrate and phosphate majority of the parameters were found to bewithin the desirable limits of WHO standards.
