Journal of the Korean Society of Environmental Restoration Technology (한국환경복원기술학회지)
- Volume 4 Issue 3
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- Pages.19-29
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- 2001
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- 1229-3032(pISSN)
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- 2733-5011(eISSN)
The Changes of Forest Vegetation and Soil Environmental after Forest Fire
산불 후 산림식생 및 토양환경의 변화
- Oh, Ki-Cheol (Faculty of Forest Science, College of Agriculture, Gyeongsang National University) ;
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Kim, Jong-Kab
(Faculty of Forest Science, College of Agriculture, Gyeongsang National University) ;
- Jung, Won-Ok (Faculty of Forest Science, College of Agriculture, Gyeongsang National University) ;
- Min, Jae-Ki (Depart. of Forest Resources, Sangju National University)
- Received : 2001.06.12
- Published : 2001.09.30
Abstract
This study was carried out to examine the recovery of forest ecosystem at the burned areas of coniferous (Mt. Chosdae) and broad leaved forest (Samsinbong in Mt. Chiri) by investigating the changes of forest vegetation. The results obtained are summarized as follows; 1. In the Samsinbong, the total number of species appeared at the burned area were 5 species at tree layer, 11 species at sub-tree layer and 24 species at herb layer, and at the unburned area were 5 species at tree layer, 14 species at sub-tree layer, 18 species at shrub layer and 23 species at herb layer, respectively. In the Mt. Chosdae, the total number of species appeared at the burned area only showed to 83 species at herb layer, and at the unburned area were 7 species at tree layer, 13 species at sub-tree layer, 21 species at shrub layer and 46 species at herb layer, respectively. 2. In the soil chemical properties of the burned area of Samsinbong, pH was 5.8, and contents of Organic matter, Total nitrogen, Available