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한국조경학회 / v.34, no.3, 2006년, pp.79-90 
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해안 환경림 조성용 식물개발을 위한 위성류의 증식과 생장특성에 관한 연구
( A Study on Propagation and Growth Characteristics of Tamarix chinensis for Development of Plant Using in Coast Environmental Forests ) |
| 박종민;김용길; 전북대학교 산림과학부;전라북도 산림환경연구소;
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| 초 록 |
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| Tamarix chinenis blooms twice a you and its flowers, branches and leaves make the adjustment of tree shape. Propagation methods and growth characteristics of T. chinensis were studied in order to ascertain its potential use as one of vegetation resources for coast forestation and landscaping. The study results indicated that 1 or 2 you old hard wood cuttings showed higher rooting ratio than greenwood or semi hard wood cuttings. One to one mixture between vermiculite and pearlite appeared to be the best for bed soil, and sea sand and silt(loess) mixture was the next. Sea sand and granitic soil followed after. In terms of seasonal differences, spring cuttings showed the best rooting ratio, root number, and root length. Fall cuttings followed after spring cutting, and summer cuttings showed worst results regarding rooting ratio, root number, and root length. The best rooting promotion effects of growth regulators were observed with sea sand bed soils. There was no significant difference among growth regulators in terms of rooting and shoot growth. Low concentration below 100 ppm of growth regulators was enough for rooting promotion effect. In general, the number and mean length of roots and shoots were showed the excellent records in the sites with high rooting ratio. The study result strongly showed that T. chinensis can be considered as a suitable tree for coast forestation and landscaping because of its easy cutting propagation and rapid growth on saline lands. |
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| 키워드 |
| Wood Cutting;Bed Soils;Rooting;Shoot Growth; |
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한국조경학회지 / v.34, no.3, 2006년, pp.79-90
한국조경학회
ISSN : 1225-1755
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200634718423835)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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