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한국조경학회 / v.25, no.2, 1997년, pp.9-19 
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한국 자생 때죽나무의 조경수 이용을 위한 번식방법에 관한 연구
( Seed propagation and softwood cutting of native styrax japonicus for landscape tree uses ) |
| 권오준;심경구;하유미; 성균관대학교 조경학과;성균관대학교 조경학과;성균관대 식물원;
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| These studies were carried out to investigate seed propagation method and conducted using stem cuttings of Styrax japonicus for using as a woody landscape plant. The results are obtained as follows. After the Hsub2SOsub 4 and GAsub 3 treatment to the seeds of Styrax japonicus, three months of warm treatment followed by cold stratification for four months increased seed germination rate. The rooting rate of Styrax japonicus was increased by the treatment with concentrated IBA, especially highest at 7,000ppm. Rooting percentages were highest for cuttings taken on July 15, 1995. Therefore, the most effective method for rooting of Styrax japonicus was treatment with 7,000ppm IBA on July 15 cuttings, which showed rooting rate of over 90%. Half-leaf-remained cuttings were more effective than those with two leaves on rooting of Styrax japonicus. Dipping for 10 seconds in IBA solution resulted in rooting rate of over 70%. The longer the treatment time the worse the rooting. |
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| 키워드 |
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한국조경학회지 / v.25, no.2, 1997년, pp.9-19
한국조경학회
ISSN : 1225-1755
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199711920417545)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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