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한국생태학회 / v.10, no.3, 1987년, pp.109-118 
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한라산, 소백산 및 태백산의 고도에 따른 낙엽의 생산과 분해에 관한 연구
( A Study on the Production and Decomposition of Litters Related to Altitude ) |
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| The production and decomposition rates of litters were studied in three mountains, Mt. Halla, Mt. So-back and Mt. Tae-back. The amounts of N, P, K, Ca and Na in the soils were measured and the relationships between the mineral nutrients and decay rates were reserched, The annual litter production was the most as $1, 077.3g/m^2$ and the least as $248.0g/m^2$ in a stand of Quercus acutissima at 820m of the Mt. So-back and at 1, 350m of the Mt. So-back among the study sites, respectively. The decay rates of litter was the highest as k=0.448 and the lowest as k=0.082 in a stand of Q. acutissima at 820m of the Mt. So-back and at 1, 450m of the Mt. Tae-back at 1, 450m of the Mt. Tae-back among the study sites. The higher altitude was, the slower the decay rates were. The annual contents of mineral nutrient and their amounts inputted into the forest soil were proportional to the decay rate of organic metters. |
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| 키워드 |
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The Korean Journal of Ecology / v.10, no.3, 1987년, pp.109-118
한국생태학회
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711919965163)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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