| 鲢鱼的放养对水质影响的研究进展 |
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| 引用本文： | 董双林. 鲢鱼的放养对水质影响的研究进展[J]. 生态学杂志, 1994, 13(2): 66-68 |
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| 作者姓名： | 董双林 |
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| 作者单位： | 华东师范大学生物系 |
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| 摘 要： | 鲢鱼的放养对水质影响的研究进展董双林（华东师范大学生物系，上海２０００６２）ＥｆｆｅｃｔｏｆＳｉｌｖｅｒＣａｒｐＳｔｏｃｋｉｎｇｏｎＷａｔｅｒＱｕａｌｉｔｙｇ：ＲｅｓｅａｒｃｈＡｄｖａｎｃｅｓ．￥ＤｏｎｇＳｈｕａｎｇｌｉｎ（ＤｅｐａｒｔｍｅｎｔｏｆＢ...
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| 关 键 词： | 鲢鱼 放养 水质 营养循环 |
Effect of Silver Carp Stocking on Water Qualityg: Research Advances. |
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| Dong Shuanglin. Effect of Silver Carp Stocking on Water Qualityg: Research Advances.[J]. Chinese Journal of Ecology, 1994, 13(2): 66-68 |
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| Authors: | Dong Shuanglin |
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| Abstract: | ilver carp stocking can supress the growth of zooplankton and net-phytoplankton,therefore is favorable to the growth of nano-phytoplankton. Fish activities may disturb the vertical distribution of nutrients in shal- low waters. Fishing reduces the overall nutrient content in water ,however,stocking of the fish may accelerate nutrient cyclings by increasing the amount of nutrients that go into higher trophic levels,and therefore can more effectively reduce nuttient content and improve water quality. These functions are affected by water depth,trophic status istructure of plankton community,stocking density iseasons etc. |
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| Keywords: | silver carp nutrient cycling water quality. |
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