بررسي تركيبات مختلف فسفر در مجتمع پرورش ميگوي گواتر- منطقه چابهار

Assessment various component of phosphorus in shrimp aquaculture site in Gwater (Iran-Chabahar)

Due to identification of shrimp farms effluent situation, 15 stations selected in three area (supply water , drainage and Gwater Gulf) in east of Cahabar. in Sistan and Balouchestan province.Sampling of water have done for determination of phosphate, organic phosphorus and total phosphorus from June to December 2004.The results of this research showed that these areas had different environment. The phosphate , organic phosphorus and total phosphorus have increased in drainage in final period (Sep,Oct,Nov) where ,as it increased in Gwater Gulf after monsoon. The results of one way ANOVA showed significant difference among stations (p<0.05).considering that 25% farms were active during this study, Therefore it can be concluded that value phosphate , organic phosphor and total phosphorus were at range of license in shrimp farming effluent.