文章基本信息

标题：Study on the Quality of Water and Soil from Fish Pond in Around Bhimavaram West Godavari District, A.P., INDIA
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作者：Priyamvada Devi ; D. Sirisha ; N. Gandhi 等
期刊名称：International Research Journal of Environmental Sciences
电子版ISSN：2319-1414
出版年度：2013
卷号：2
期号：1
页码：58-62
语种：English
出版社：International Science Community Association
摘要：The physico and chemical characteristics of water and soil in Aquaculture pond are investigated in Khariff (June and july) season before seedling with a view to optimize the fish productivity and to incorporate the scientific way of fish rearing in Palakoderu village, West Godavari District in Andhra Pradesh. The soil and water examples are collected in Khariff season before and after seedling. The samples are collected from six places and the soils and water are separately mixed to get a composite sample and it is collected in polyethylene bags and shifted to the laboratory. The analysis is carried out. The soil samples are analyzed in with respect to color, plasticity, nitrogen, phosphorous, potassium, sodium, organic carbon, heavy metals and electrical conductivity. Similarly water samples are analyzed with respect to color, turbidity, total solids, salinity, nitrates, calcium, Ammoniac. Nitrogen, phosphorous, chlorides, sulplhates, free CO and heavy metals.
关键词：Aquaculture pond;seedling;optimize fish productivity