수도권매립지 주변 식재지의 식재기반 평가
Estimation of the Planting Environment of Planted Areas around Sudokwon Landfill Site
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참고문헌
키워드
초록
The present study was conducted to analyze the soil environment of planted areas around Sudokwon Landfill Site, and drew conclusions as follows. Among the physical properties of soil, bulk density ranged between 1.11~1.59 g･cm-3, which was higher than the average bulk density (1.05 g･cm-3) of the B layer of forest soil in Gyeonggido, Korea. This is probably because of treading by heavy equipment used to prepare the ground for planting, and measures should be taken to improve bulk density for the growth of the root system of trees. Among the chemical properties of soils, the organic matter content was only 1/5~1/10 of 30 g･kg-1, the adequate level for landscape planting. In addition, cation exchange capacity (CEC) ranged between 1~3 cmol･kg-1, which was much lower than 6 cmol･kg-1, the least capacity for landscape planting. Therefore, these problems need to be solved.
Abstract
The present study was conducted to analyze the soil environment of planted areas around Sudokwon Landfill Site, and drew conclusions as follows. Among the physical properties of soil, bulk density ranged between 1.11~1.59 g･cm-3, which was higher than the average bulk density (1.05 g･cm-3) of the B layer of forest soil in Gyeonggido, Korea. This is probably because of treading by heavy equipment used to prepare the ground for planting, and measures should be taken to improve bulk density for the growth of the root system of trees. Among the chemical properties of soils, the organic matter content was only 1/5~1/10 of 30 g･kg-1, the adequate level for landscape planting. In addition, cation exchange capacity (CEC) ranged between 1~3 cmol･kg-1, which was much lower than 6 cmol･kg-1, the least capacity for landscape planting. Therefore, these problems need to be solved.
참고문헌 (9)
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