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한국생태학회 / v.10, no.3, 1987년, pp.151-159 
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바위산의 토양요인과 소나무의 연륜생장 사이의 관계
( Relationships between Soil Factors and Growth of Annual Ring in Pinus densiflora on Stony Mountain ) |
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| Relationships between soil factors and the growth of annual ring of Pinus densiflora grown on stony mountain were investigated at two sites of the different parent rocks: the one was formed by granite at Mt. Gwanag, Seoul and the other feldspar porphyry at Mt. Bipa, Daegu. The growth of annual ring was influenced by the physical factors of soil, such as soil depth, field caacity and water content of soil, rather than by the KDICical factors, such as total nitrogen, potassium, and calcium of soil. Of the soil factors affecting the growth of annual ring, soil depth, field capacity, water content of soil and organic matter closely interrelated with each other. All of these factors influenced water content of soil which might affect the water potential of Pinus densiflora leaves. In fact, the leaf water potential, affecting as the main factor for the growth of annual ring, of the pine grown in a deep soil was higher than that of the pine in a shallow soil. |
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| 키워드 |
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The Korean Journal of Ecology / v.10, no.3, 1987년, pp.151-159
한국생태학회
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711919965200)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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