KMID : 1024519930020010001
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Journal of the Environmental Sciences 1993 Volume.2 No. 1 p.1 ~ p.8
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Ecological studies of eastern valley vegetation in Mt. KumJung(Pusan)
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Kim Maeng-Ki
Lee Hak-Young Kim Jong-Won
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Abstract
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This study was carried out to find the relationships between species pairs in the vegetation of eastern valley vegetation in Mt. Kumjung from September 20, 1991 to October 15, 1992. Eight sites were selected, each being divided into 5 quadrats, and thus 40 quad- rats were in total. To know the correlation among plant species the values were calculated by using the method of Yates, and the results were analyzed by cluster analysis according to Sneath and Sokal, and the following conclusions were obtained. The species examined can be subdivided into five groups according to the relationships. However, the relationships are not correlated with pH, water-content, maximum water holding capacity and mineral content of soil probably due to the environmental discontinuity.
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KEYWORD
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Correlation relationships, Vegetation, quadrats, cluster analysis, maximum water holding capacity, environmental discontinuity
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