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| 几种溪流蜉蝣稚虫致死溶解氧浓度的初步研究 | |
| 引用本文： | 吴铀 朱剑昆. 几种溪流蜉蝣稚虫致死溶解氧浓度的初步研究[J]. 南京师大学报(自然科学版), 1991, 14(3): 67-70 |
| 作者姓名： | 吴铀 朱剑昆 |
| 作者单位： | 南京师大生物系(吴钿，朱剑昆)，南京师大生物系(王建文) |
| 摘 要： | 本文通过对南京近郊三个科、四个种蜉蝣稚虫(南京宽基蜉Choroterpesnan jingensis You et al.紫金吉氏蜉Gilliesia zijingensis sp.nov.Gui et Zhang.细蜉蝣Gaenis sp.及扁蜉蝣Heptagenia sp.)致死溶解氧浓度的研究。指出紫金吉氏蜉和南京宽基蜉、扁蜉蝣分别在不同要求下为良好的污染指示生物。 |
| 关 键 词： | 蜉蝣目 稚虫 致死浓度 溶解氧浓度 |
Research on Several Species of Streaming Mayfly Nymph for Terminal Potency of Tabid Oxygen in Water |
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| Wu Tian Zhu Jiankun WangJianwen. Research on Several Species of Streaming Mayfly Nymph for Terminal Potency of Tabid Oxygen in Water[J]. Journal of Nanjing Normal University(Natural Science Edition), 1991, 14(3): 67-70 | |
| Authors: | Wu Tian Zhu Jiankun WangJianwen |
| Affiliation: | Department of Biology |
| Abstract: | This report is concluded that Gilliesia Chorterpes and Heptagenia are respectively better pollution, indicating these creatures in different condition after making researches on May-fly nymph's terminal potency of rabid oxygen in water, involve three families four species. When a brook is slightly polluted, Gilliesia will disappear, and when Choroterpes and Heptagenia can't be found in brook, the water must have been seriously polluted, and effective measures should be taken to deal with the situation as quickly as possible. |
| Keywords: | May-fly nymph Terminal potency of tabid oxygen Pollution indicating creature. |
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