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한국조경학회 / v.26, no.3, 1998년, pp.143-151 
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Salix종의 생물공학적 이용성에 관한 연구
( A Study on the Salix's Biotechnical Application ) |
| 김혜주;이준헌; 삼성에버랜드주식회사 환경개발사업부;삼성에버랜드주식회사 환경개발사업부;
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| 초 록 |
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| To develop restoration technologies of natural environment, which is destroyed through the urbanization, industrialization, and the increase of leisure industry, the development of environmental restoration material and those application is greatly needed. Concerning this current issue, an experiment has been conducted to test and an experiment has been conducted to test and analyze the conditions of nutritonal propagation of willow cutting, which is known as a plant with rapid propagation and good growth capability under bad soil conditions and its wide ecological amplitude. 24 various kinds of willow cuttings -2~6 cuttings for each species -were placed into the earth for 57 days and measured the lengths and the diameters of willow cuttings, the possibility of root formation, the total number, and the total length of new shoots and roots. 23 among 24 willow cuttings tested were showing a great growing capacity and a number of new shoots and roots were observed in a relatively short time. This proved that salix is an adequate plant material for quick environmental restoraton . Besides, those willow cuttings could be classified for different site conditions through comparing the ratio of the underground part to the aboveground in total length. The results are as follows; S. dependens, S. matsudana, S. babylonica are the most suitable species for quick vegetaton and S. gracilistyla,S. myricoides,S. alba 'sercia' for erosioni control. |
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| 키워드 |
| Salix;biotechnology;application; |
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한국조경학회지 / v.26, no.3, 1998년, pp.143-151
한국조경학회
ISSN : 1225-1755
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811920416668)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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