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Estimation of Potential Wood Supply by according to Geographical and Forest Management Conditions in Korea  

Won, Hyun-Kyu (Division of Forest Carbon Management, Korea Forest Res. Insti.)
Jang, Kwang-Min (Division of Forest Carbon Management, Korea Forest Res. Insti.)
Kim, Youngh-Wan (Division of Forest Carbon Management, Korea Forest Res. Insti.)
Lee, Kyeong-Hak (Division of Forest Carbon Management, Korea Forest Res. Insti.)
Kim, Hyung-Ho (Division of Environmental Forest Sciences, Gyeongsang National University (Insti. of Agric. & Life Sci.))
Publication Information
Journal of agriculture & life science / v.45, no.3, 2011 , pp. 35-41 More about this Journal
Abstract
The objective of this study was to estimate domestic potential wood supply according to geographical and forest management conditions. In order to separate available wood supply area, analysis was conducted by separating natural, theoretical, geographical and technical supply area. Natural supply area was separated by extract stocked land from forest using digital stock map. Theoretical, geographical and technical supply area was separated by considering protection area, slope, streamside and road. Growing stock was calculated by using species and age-class of digital stock map. Potential wood supply was estimated by calculating growing stock of technical supply area. The results of growing stock of each supply area was shown that growing stock was from 244,150 to 596,248 thousand $m^3$. According to the results of this study, it was found that potential wood supply are likely to be over- or underestimated depending on the considered level of geographical and forest management conditions. Provincial potential wood supply was highly ranked in order of Gyeongbuk, jeonnam, Gyeongnam and Gangwon province.
Keywords
Wood supply area; Potential wood supply; Geographical conditions; Forest management conditions;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 이광원. 1980. 산업연관분석에 의한 목재수요 예측. 농촌경제 3: 75-83.
2 Chung, Y. G. 1981. Demand Projection for Timber in Korea. J. Inst. Agr. Res. Util. 15: 95-98.
3 Hetsch, S. 2008. Potential sustainable wood supply in Europe. UNECE/FAO Timber Section. p. 39.
4 Lee, J. P., K. R. Hwang, and S. C. Park. 2008. Estimation Method of Pptential Biomass Resources in Korea. Proceedings of the KSES 2008 Autumn Annual Conference. p. 332-336.
5 Masera., O, A. Ghilardi, R. Drigo, and M. A. Trossero. 2006. WISDOM: A GIS-based supply demand mapping tool for woodfuel management. Biomass & Bioen. 30: 618-637.   DOI   ScienceOn
6 Son, Y. M., K. H. Lee, and R. H. Kim. 2007. Estimation of Forest Biomass in Korea. Jour. Korean For. Soc. 96: 477-482.
7 Top, N., N, Mizoue, S. Ito. S. Kai, T. Nakao, and S. Ty. 2006. Re-assessment of woodfuel supply and demand relationships in Kampong Thom Province, Carmbodia. Biomass & Bioen. 30: 134-143.   DOI   ScienceOn
8 Youn, Y. C and E. G. Kim. 1992. A study on the demand for timber in south Korea-with an emphasis on the long-term forecasts. Jour. Korean For. Soc. 81: 124-138.
9 국립산림과학원. 2009. 국내 목재생산 잠재력 예측. 국립산림과학원 현안과제보고서. p.147
10 녹색성장위원회. 2009. 녹색성장 국가전략 및 5개년 계획(요약본). p.70.
11 산림청. 2008. 제5차 산림기본계획 2008-2017. p.196.
12 산림청. 2009. 재적.중량표 및 임분수확표. p.271.
13 산업자원부. 2007. 목질계 바이오매스의 에너지 활용 방안-우드칩을 이용한 에너지 생산설비를 중심으로. 산업자원부 최종보고서. p.526.