Journal of the Korean Society of Environmental Restoration Technology (한국환경복원기술학회지)

The Korea Society of Environmental Restoration Technology (한국환경복원기술학회)
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A Study on Revgetation Character for Environment Factor of Slope

비탈면 입지조건에 따른 녹화 특성에 관한 연구

  • Woo, Kyung-Jin (Korea Highway Corporation, Highway & Transportation Technology Institute) ;
  • Jeon, Gi-Seong (Korea Highway Corporation, Highway & Transportation Technology Institute)
  • 우경진 (한국도로공사 도로교통기술원) ;
  • 전기성 (한국도로공사 도로교통기술원)
  • Received : 2005.08.29
  • Published : 2005.10.30
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Abstract

This study was conducted to suggest revegetation character for environment factor of slope. Field test carried out for the man-made slope with three types(0.5cm no net, 3.0cm no net, 3.0cm net) revegetation methods in Hwaseong. Test revegetation plants were Festuca arundinacea, Lolium perenne, Lespedeza cyrtobotrya and Indigofera pseudo-tinctoria M. The result of this study can be summarized as follows; 1. The soil hardness, the soil acidity, and the soil humidity of three types(0.5cm no net, 3.0cm no net, 3.0cm net) revegetation methods were at a suitable value for plants growth. 2. All plant growth index(seedling number, ground coverage, plant height, plant weight, etc) of south slope were better than north slope. But plant growth index of net plots were similar to no net plots. 3. For washout investigation, washout quantity of north slope was plentifully measured from south slope, and 1 amount of rainfall will be big was visible appears plentifully.

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