| 黄河兰州段大型底栖无脊椎动物调查 |
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| 引用本文： | 宋玉珍,马正学.黄河兰州段大型底栖无脊椎动物调查[J].甘肃科学学报,1995,7(2):79-81. |
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| 作者姓名： | 宋玉珍 马正学 |
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| 作者单位： | 兰州市环境保护研究所，西北师范大学生物系，西北民族学院动物科学系 |
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| 摘 要： | １９９０－１９９４年春、秋两季采样，研究了黄河兰州段的大型底栖无脊椎动物，从５个采样点中共获得样本５１３６尾，经鉴定属于４个纲、３９种（属）其中Ｎａｎｏｃｌａｄｉｕｓ ｂｉｃｏｌｏｒ（幼虫）系黄甘肃段新纪录种。
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| 关 键 词： | 无脊椎动物 底泥 底栖动物 生物监测 |
INVESTIGATION OF BENTHIC MACROINVERTEBRATE IN HUANGHE RIVER OF LANzHOU,GANSU |
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| SONG Yuzhe.INVESTIGATION OF BENTHIC MACROINVERTEBRATE IN HUANGHE RIVER OF LANzHOU,GANSU[J].Journal of Gansu Sciences,1995,7(2):79-81. |
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| Authors: | SONG Yuzhe |
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| Abstract: | An investigation of benthic macroinvertebrate communities of Hanghe River section ofLanzhou,Gansu,has been made in spring and autumn,respectively from 1990 to 1994. 39species and 4 genera of benthic macroinvertebrate have been collected from 5 sites of different water qualities. Among of them,Nanocladius bicolor is a newly-recorded species in this Section ofHuanghe River. |
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| Keywords: | Huanghe River Lanzhou Benthic macroinvertebrate |
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