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계룡산 국립공원 산림생태계의 탄소축적량 산정에 관한 연구
장지혜 ( Ji Hye Jang ),이준석 ( Joon Seok Yi ),정지선 ( Ji Sun Jeong ),송태영 ( Tae Young Song ),이경재 ( Kyeng Jae Lee ),서상욱 ( Sang Uk Suh ),이재석 ( Jae Seok Lee ) 한국하천호수학회 2014 생태와 환경 Vol.47 No.4
Understanding and quantifying of carbon storage in ecosystem is very important factor for predicting change of global carbon cycle under the global climate change. We estimated total ecosystem carbon in Gyeryongsan National Park with naturally well preserved ecosystem in Korea. Vegetation of Gyeryongsan National Park was classified with mainly four communities with Quercus mongolica (1,743.5 ha, 38.0%), Quercus variabilis (1,174.0 ha, 25.6%), Quercus serrata (971.9 ha, 21.2%), Pinus densiflora (695.2 ha, 15.2%). Biomass and soil carbons were calculated from biomass allometric equations based on the DBH and carbon contents of soil and litter collected in quadrat in each community. The tree biomass carbon was in Quercus variabilis (130.1 tCha-1), Pinus densiflora (111.1 tCha-1), Quercus mongolica (76.2 tCha-1), Quercus serrata (39.0 tCha-1). Soil carbon storage was in Quercus mongolica (159.7 tCha-1), Quercus serrata (121.0 tCha-1), Pinus densiflora (110.5 tCha-1), Quercus variabilis (90.8 tCha-1). Ecosystem carbon storage was Pinus densiflora (239.9 tCha-1), Quercus mongolica (235.9 tCha-1), Quercus variabilis (226.0 tCha-1), Quercus serrata (165.9 tCha-1), total amount was 867.7 tCha-1. The area of each vegetation carbon storage was Quercus mongolica (411,200 tCha-1), Quercus variabilis (265,300 tCha-1), Pinus densiflora (166,800 tCha-1), Quercus serrata (161,200 tCha-1) and the total ecosystem carbon amount estimated 1,045,400 tCha-1 at Gyeryongsan National Park. Theses results indicate that different in naturally well preserved ecosystem.