| 浮床栽培水芹净化养殖水体的研究 |
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| 引用本文： | 唐萍,沈金超,贾军洋. 浮床栽培水芹净化养殖水体的研究[J]. 北方园艺, 2011, 0(22): 40-42 |
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| 作者姓名： | 唐萍 沈金超 贾军洋 |
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| 作者单位： | 连云港师范高等专科学校,江苏连云港,222006;连云港师范高等专科学校,江苏连云港,222006;连云港师范高等专科学校,江苏连云港,222006 |
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| 基金项目： | 现代农业产业技术体系建设专项资助项目(nycytx-48) |
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| 摘 要： | 选择水芹对养殖水体进行漂浮种植试验,评价其对水样中CODMn、N、P等污染物的净化效果.结果表明:浮床种植水芹对养殖池塘水体具有良好的净化效果,试验组水样中CODMn、TN、TP、NH4+-N、NO3--N的含量比空白对照组分别降低了44.8％、50.3％、23.6％、51.1％、68.1％.
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| 关 键 词： | 水芹 养殖水体 浮床系统 净化 |
Study on Purification of Aquaculture Water by Oenanthe javanica Floating Bed System |
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| TANG Ping , SHENG Jin-chao , JIA Jun-yang. Study on Purification of Aquaculture Water by Oenanthe javanica Floating Bed System[J]. Northern Horticulture, 2011, 0(22): 40-42 |
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| Authors: | TANG Ping SHENG Jin-chao JIA Jun-yang |
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| Affiliation: | (Lianyungang Teacher’s College,Lianyungang,Jiangsu 222006) |
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| Abstract: | Oenanthe javanica was cultured in a floating bed system for the treatment of aquaculture water.The contents of CODMn,N and P in the tested water samples had been measured.The results showed that the Oenanthe javanica floating bed system had good effects on the removal of pollutants.The contents of CODMn,TP,TN,NH4+-N and NO3——N compared with the check experiment reduced by 44.8%,50.3%,23.6%,51.1%,55.4%. |
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| Keywords: | Oenanthe javanica aquaculture water floating bed system purification |
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