Harvesting Cost of Tree-length Thinning in a Larix leptolepis Stands |
Cho, Koo-Hyun
(Forest Practice Research Center, Korea Forest Research Institute)
Cho, Min-Jae (Department of Forest Management, Kangwon National University) Han, Han-Sup (Department of Forestry and Wildland Resources, Humboldt State University) Han, Sang-Kyun (Department of Forestry and Landscape Architecture, Korea National College of Agriculture and Fisheries) Cha, Du-Song (Department of Forest Management, Kangwon National University) |
1 | Adebayo, A.B., Han, H.S., and Johnson, L. 2007. Productivity and cost of cou-to-length and whole-tree harvesting in a mixed-conifer stand. Forest Products Journal 57(6): 59-69. |
2 | Brinker, R.W., Kinard, J., Rummer, B., and Lanford, B. 2002. Machine rates for selected forest harvesting machines. Circular 296(Revised). Alabama Agricultural Experimental Station. Auburn. Alabama. USA. pp. 32. |
3 | Han, W.S. 2008. Development of an Estimation Model for Timber Harvesting and Transportation Costs. Department of Forest Resources Graduate School, Kookmin University. pp. 157. |
4 | Han, W.S., Cho, K.H., Oh, J.H., Song, T.Y., Kim, J.W., and Shin, M.Y. 2009. Felling Productivity in Korean Pine Stands by using Chain Saw. Journal of Korean Forest Society 98(4): 451-547. |
5 | Han, W.S., Han, H.S., Kim, N.H., Cha, D.S., Cho, K.H., Min, D.H., and Kwon, K.C. 2014. Comparison of Harvesting Productivity and Cost of Cable Yarding System. Journal of Korean Forest Society 103(1): 87-97. DOI |
6 | Han, W.S., Han, H.S., Kim, Y.S., and Shin, M.Y. 2008. The Yarding Productivity and Cost of Cable Yarding Operation by Yarder Attached on Tractor -Using the Chuncheon Tower-yarder-. Journal of Korean Forest Society 97(6): 641-649. |
7 | Hartsough, B.R., Zhang, X., and Fight, R.D. 2001. Harvesting cost model for small trees in natural stands in the interior northwest. Forest Products Journal 51(4): 54-56. |
8 | Kang, G.U. 1999. A study on the Tinning Productivity in Red Pine Stand. Korean Journal of Forest Economics 7(2): 12-18. |
9 | Kim, J.H. and Park, S.J. 2010. An Analysis of the Yarding Productivity and Cost in Forest Tending Operation. Journal of Korean Forest Society 90(4): 625-632. |
10 | Kim, M.K. 2010. An analysis on the productivity and cost of logging operation in Whole-tree logging operation system. Department of Forestry Graduate School, Kyungpook National University. pp. 52-69. |
11 | Kim, M.K. and Park, S.J. 2012. An Analysis of the Opertional Time and Productivity in Whole-tree and Cut-to-Length Logging Operation System. Journal of Korean Forest Society 101(3): 344-355. |
12 | Miyata, E.S. 1980. Determining fixed and operating costs of logging equip-ment. U.S. Department of Agriculture Forest Service General. Technical. Report. NC=55. pp. 16. |
13 | Korea Forest Service. 2014. Statistical Yearbook of Forestry pp. 302. |
14 | Lee, J.A. 2012. Productivity and Cost Analysis of Whole-tree Harvesting System using Swing-yarder. Department of Forest Management Graduate School, Kangwon National University. pp. 34-38. |
15 | Lee, J.W., Park, B.J., Kim, J.W., and Song, T.Y. 1998. Work Load of Felling Work Using Chain Saw in Japanese Larch Plantation Site. Journal of Korean Forest Society 87(2): 121-130. |
16 | Shin, M.Y. and Han, W.S. 2006. Development of a Forest Inventory System for the Sustainable Forest Management. Journal of Korean Forest Society 95(3): 370-377. |
17 | Snee, R.D. 1977. Validation of regression medel : Methods and example. Technometrics 19: 415-428. DOI |
18 | Woo, B.M., Park, J.M., Lee, J.W., and Chung, N.H. 1990. A study on Economical Analysis of Yarding Operation by Cable Crane. Journal of Korean Forest Society 79(4): 413-418. |