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한국조경학회 / v.31, no.6, 2004년, pp.73-76 
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차광정도에 따른 자생 더부살이고사리의 생육변화
( Effects of Different Shading Levels on the Growth of the Native Fern Polystichum lepidocaulon ) |
| 방광자;주진희;한승원; 상명대학교 환경조경식물산업학부;상명대학교 환경조경식물산업학부;상명대학교 환경조경식물산업학부;
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| 초 록 |
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| This study was conducted to investigate the growth responses of Polystichum lepidocaulon as influenced by 4 different shadings(Control, 50%, 70%, 90%). Under 50 or 70% shading, plant height, stipe length, blade length, blade width, and number of spores increased compared with the other shadings, except the number of frond and shoots. The plants grown under control was shown as smaller with more yellowish green leaf color, and under 90% shading the growth was slightly inferior to those under the 50 or 70% shading. Fresh weight and segment area of frond was better in increased shade levels, but they decreased in under 90% shading. Dry weight and segment thickness decreased as shading increased. Chlorophyll contents increased in proportion to lowered light intensity. Thus, 50 or 70% shading of Polystichum lepidocaulon seemed to maintain the highest growth. |
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| 키워드 |
| Polystichum lepidocaulon;Native Fern;Shading;indoor Plant; |
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한국조경학회지 / v.31, no.6, 2004년, pp.73-76
한국조경학회
ISSN : 1225-1755
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200411922285312)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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