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RISS 인기검색어
- 검색키워드
- 저자 : Kiu Whan Lee (검색결과 1 건)
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김재원,이규환,정달언 ( Jae Won Kim,Kiu Whan Lee,Dal Un Chong ) 한국하천호수학회 1978 생태와 환경 Vol.11 No.1·2
We investigated the aquatic insects living in the mountain streams of the valley of Mount Kye Ryong comparing with the plant vegetation of the valley, from February 20th 1975 to August 15th 1975. (1) As for the plant vegetation, we examined the quantity of the forest and grass vegetation on the ground of the both sides of the mountain streams of this valley. (2) For the purpose of this investigation, we examined the quality of water of the streams. (3) Through the examination on the quantity of the aquatic insects, we wrote the biotic index by means of Beck Tsuda Method. (4) It can be asserted that the mountain streams of this valley aren`t tainted, through the result of the examination on the aquatic insects of this area. (5) The forest and grass vegetation of this area have strong influence on the quality of water, and are closely related with the quantity of the water insects of this area. (6) On the view point of taxonomy, there are 61 sorts of the aquatic insects in this area: 21 sorts of the aquatic insects in this area:21 sorts of Trichoptera, 15 sorts of Ephemeroptera, 9 sorts of Plecoptera, 5 sorts of Odonata, 4 sorts of Coleoptera, 3 sorts of Hemiptera, 2 sorts of Diptera, one sort of Megaloptera, and one sort of Lepidoptera. (7) We think that this area is suited for the national park, paying due regard to the conditions of this area.
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