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- 저자 : 이창우 ( Chan Beom Kim ) (검색결과 2 건)
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중부 서해안 해안사구 자생식물과 귀화식물 군락의 토양특성 비교
이창우 ( Chan Beom Kim ),김찬범 ( Yow Han Son ),손요환 ( Yeong Tae Bae ),배영태 ( Ki Hyung Park ),박기형 ( Ho Joong Youn ),윤호중 ( Kyong Ha Kim ),김경하 ( Chang Woo Lee ) 한국산림과학회 2013 한국산림과학회지 Vol.102 No.3
This study was conducted to know the effect of major physical-chemical characteristics of soil to be in the area of indigenous and naturalized plant in the sand dune of the western coastal area of Korea. The study was performed on the sand dunes distributed across Taean-gun and Buan-gun and the study period was from April to October in 2010. Sixty nine of 5 m × 5 m study plots were installed and the distribution of plants were investigated. We measured the soil characteristics including soil pH, organic matter, total nitrogen, available P2O5, soil cation exchange capacity, exchangeable cation, EC and NaCl. As a result, soil texture was classified as sand, in case of average pH, NaCl, and EC of soil to be in the area of indigenous herbaceous plant were 7.77, 0.03% and 0.52 ds.m-1, indigenous woody plant of the mean pH, NaCl and EC were 7.31, 0.01%, 0.23 ds.m-1. In case of naturalized herbaceous plant of the mean soil pH, NaCl and EC were 7.12, 0.01%, 0.29 ds.m-1, naturalized woody plant of the mean soil pH, NaCl and EC were 7.34, 0.01%, 0.20 ds.m-1 respectively. On average, naturalize plants showed in low salinity concentration than indigenous plants.
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김찬범 ( Chan Beom Kim ),박기형 ( Ki Hyung Park ),이창우 ( Chang Woo Lee ),윤호중 ( Ho Joong Youn ),김경하 ( Kyong Ha Kim ) 한국산림과학회 2014 한국산림과학회지 Vol.103 No.4
The objective of this study was to select a representative coastal disaster prevention forest type foreach coastal area. In this study, we used cluster analysis with the results obtained from investigation for densityof growing stock, tree height, DBH, and forest width and length of major coastal disaster prevention forestsdistributed in the west, the south, and the east coasts. The results showed that the coastal disaster preventionforests for each coast were classified into two types: a forest type with small DBH and high growing stockdensity (W1) or with high tree height (W2) in the west coast, a forest type with small tree height (S1) or withlarge DBH (S2) in the south coast, and a forest type with small growing stock density (E1) or with small treeheight and low DBH (E2) in the east coast. The coastal disaster prevention forests located in Gurye beach(Hwangchon-ri, Wonbuk-myeon, Taean-gun, Chungcheongnam-do) and in Gohsapo beach (Unsna-ri, Byeonsanmyeon,Buan-gun, Jeollabuk-do) were selected as the representative forests of W1 and W2, respectively. Inaddition, the coastal disaster prevention forests located in Namyang beach (Namyang-ri, Seolcheon-myeon,Namhae-gun, Gyeongsangnam-do) and in Donggo beach (Donggo-ri, Sinji-myeon, Wando-gun, Jeollanam-do)were selected as the representative forests of S1 and S2, respectively. Last, the coastal disaster prevention forestslocated in Bonggil beach (Bonggil-ri, Yangbuk-myeon, Gyeongju-si, Gyeongsangbuk-do) and in Anmeok beach(Gyeonso-dong, Gangneung-si, Gangwon-do) were selected as the representative forests of E1 and E2,respectively. Our finding is expected to be used as baseline data in establishing the most appropriate coastaldisaster prevention forest for each coast.
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