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  • KOREAN
  • P-ISSN2287-8327
  • E-ISSN2288-1220
  • SCOPUS, KCI

Effect of Soil Factors on Vegetation Values of Salt Marsh Plant Communities: Mutiple Regression Model

Journal of Ecology and Environment / Journal of Ecology and Environment, (P)2287-8327; (E)2288-1220
2006, v.29 no.4, pp.361-364




Abstract

The objective of the current study was to characterize and apply multiple regression model relatingto vegetation values of the plant species over salt marshes. For each salt marsh community, vegetation andsoil variables were investigated in the western coast and the southern coast in South Korea. Osmotic potentialof soil and Cl-content of soil as independent variable had positive and negative influences on vegetation values.Multiple regression model showed that vegetation values of 14 coastal plant communities were determined bypH of soil, osmotic potential of soil and sand content. The multiple regression equation may be applied to theexplanation of distribution and abundance of plant communities with exiting ordination plots.

keywords
Coastal plant community, Multiple regression model, Osmotic potential, Sand content, VegetationvalueIhm, Byung-Sun et al. J . E c o l . F i e l d B i o l . 2 9 ( 4 ) 362Total Kjeldahl nitrogen content of soil was determined by micro-Kjeldahl method, Coastal plant community, Multiple regression model, Osmotic potential, Sand content, VegetationvalueIhm, Byung-Sun et al. J . E c o l . F i e l d B i o l . 2 9 ( 4 ) 362Total Kjeldahl nitrogen content of soil was determined by micro-Kjeldahl method

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Journal of Ecology and Environment