Journal of Ecology and Environment

The Ecological Society of Korea (한국생태학회)
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Ecological responses of natural and planted forests to thinning in southeastern Korea: a chronosequence study

  • Cho, Yong-Chan (Department of Forest Resource Conservation, Korea National Arboretum) ;
  • Pee, Jung-Hun (Department of Biology, Graduate School of Seoul Women's University) ;
  • Kim, Gyeong-Soon (Department of Biology, Graduate School of Seoul Women's University) ;
  • Koo, Bon-Yoel (Department of Biology, Graduate School of Seoul Women's University) ;
  • Cho, Hyun-Je (Korea Forest Ecosystems Institute) ;
  • Lee, Chang-Seok (Department of Life and Environmental Engineering, Seoul Women's University)
  • Received : 2011.01.19
  • Accepted : 2011.08.30
  • Published : 2011.12.01
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Abstract

Effects of forest thinning on community level properties have not been understood yet in Korea. We investigated regeneration patterns and trajectories after a disturbance by applying a chronosequence approach. Light availability, litter and woody debris cover, and species composition were determined for twenty 50 m line-transect samples representing a disturbance duration gradient (within 11 years). Environmental factors such as light availability and coverage of woody debris and litter changed abruptly after thinning and then returned to the pre-disturbance state. Although species richness was gained at shrub and ground layer in a limited way in both forests, cover of various functional types revealed diversity in their responses. Notably, Alnus firma stands exhibited a larger increment of cover in woody plants. Ordination analysis revealed different regeneration trajectories between natural and planted stands. Based on ordination analysis, rehabilitated stands showed movement to alternative states compared with natural ones, reflecting lower resilience to perturbation (i.e., lower stability). Our results suggest that community resilience to artificial thinning depends on properties of the dominant species. But to get more explanatory ecological information, longer-term static observations are required.

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References

  1. Cho YC, Kim JS, Lee CS, Cho HJ, Lee HY, Bae KH. 2011. Early successional change of vegetation composition after clear cutting in Pinus densiflora stands in Southern Gangwon Province. J Korean For Soc 100: 240-245. (in Korean with English abstract)
  2. D'Amato AW, Orwig DA, Foster DR. 2009. Understory vegetation in old-growth and second-growth Tsuga canadensis forests in western Massachusetts. For Ecol Manage 257: 1043-1052. https://doi.org/10.1016/j.foreco.2008.11.003
  3. Dodson EK, Peterson DW, Harrod RJ. 2008. Understory vegetation response to thinning and burning restoration treatments in dry conifer forests of the eastern Cascades, USA. For Ecol Manage 255: 3130-3140. https://doi.org/10.1016/j.foreco.2008.01.026
  4. Foster BL, Tilman D. 2000. Dynamic and static views of succession: testing the descriptive power of the chronosequence approach. Plant Ecol 146: 1-10. https://doi.org/10.1023/A:1009895103017
  5. Frazer GW, Canham CD, Lertzman KP. 1999. Gap Light Analyzer (GLA), Version 2.0: Imaging Software to Extract Canopy Structure and Gap Light Transmission Indices from True-Colour Fisheye Photographs, Users Manual and Program Documentation. Simon Frazer University, Burnaby, BC & Institute of Ecosystem Studies, Millbrook, NY.
  6. Fule PZ, Laughlin DC, Covington WW. 2005. Pine-oak forest dynamics five years after ecological restoration treatments, Arizona, USA. Forest Ecol Manage 218: 129-145. https://doi.org/10.1016/j.foreco.2005.07.005
  7. Halpern CB. 1988. Early successional pathways and the resistance and resilience of forest communities. Ecology 69: 1703-1715. https://doi.org/10.2307/1941148
  8. Halpern CB. 1989. Early successional patterns of forest species: interactions of life history traits and disturbance. Ecology 70: 704-720. https://doi.org/10.2307/1940221
  9. Halpern CB, Spies TA. 1995. Plant species diversity in natural and managed forests of the Pacific Northwest. Ecol Appl 5: 913-934. https://doi.org/10.2307/2269343
  10. Haugo RD, Halpern CB. 2007. Vegetation responses to conifer encroachment in a western Cascade meadow: a chronosequence approach. Can J Bot 85: 285-298. https://doi.org/10.1139/B07-024
  11. Inouye RS, Huntly NJ, Tilman D, Tester JR, Stillwell M, Zinnel KC. 1987. Old-field succession on a Minnesota sand plain. Ecology 68: 12-26. https://doi.org/10.2307/1938801
  12. Jung MH, Lee DK, Um TW, Kim YS, Kwon KC, Jung KH. 2008. Effects of thinning on nutrient input by rainfall and litterfall in natural hardwood forest at Mt. Joongwang, Gangwon-do. Korean J Soil Sci Fertil 41: 1-8.
  13. Kim JW, Lee YK. 2006. Classification and Assessment of Plant Communities. Worldscience, Seoul. (in Korean)
  14. Kruskal JB. 1964. Nonmetric multidimensional scaling: a numerical method. Psychometrika 29: 115-129. https://doi.org/10.1007/BF02289694
  15. Lee CS, You YH, Robinson GR. 2002. Secondary succession and natural habitat restoration in abandoned rice fields of central Korea. Restor Ecol 10: 306-314. https://doi.org/10.1046/j.1526-100X.2002.00003.x
  16. Lee KS. 2006a. Changes of species diversity and development of vegetation structure during abandoned field succession after shifting cultivation in Korea. J Ecol Field Biol 29: 227-235. (in Korean with English abstract) https://doi.org/10.5141/JEFB.2006.29.3.227
  17. Lee KS. 2006b. Changes of biomass, net primary productivity and P/B ratio during abandoned field succession after shifting cultivation in Korea. J Ecol Field Biol 29: 237-245. (in Korean with English abstract) https://doi.org/10.5141/JEFB.2006.29.3.237
  18. Lee KS, Lee BC, Shin JH. 1996. Classification of forest vegetation zone over southern part of Korean Peninsula using geographic information systems. Korean J Ecol 19: 465-476. (in Korean with English abstract)
  19. Lee SM, Cho YC, Shin HC, Oh WS, Seol ES, Park SA, Lee CS. 2008. Successional changes in seed banks in abandoned rice fields in Gwangneung, Central Korea. J Ecol Field Biol 32: 269-276.
  20. Magurran AE. 2003. Measuring Biological Diversity. Wiley-Blackwell, New York.
  21. McCune B, Grace JB. 2002. Analysis of Ecological Communities. MjM Software Design, Gleneden Beach, OR.
  22. McCune B, Mefford MJ. 1999. PC-ORD. Version 4.0. Multivariate Analysis of Ecological Data. MjM Software Design, Gleneden Beach, OR.
  23. Metlen KL, Fiedler CE. 2006. Restoration treatment effects on the understory of ponderosa pine/Douglas-fir forests in western Montana, USA. For Ecol Manage 222: 355-369. https://doi.org/10.1016/j.foreco.2005.10.037
  24. Metlen KL, Fiedler CE, Youngblood A. 2004. Understory response to fuel reduction treatments in the Blue Mountains of northeastern Oregon. Northwest Sci 78: 175-185.
  25. Moore MM, Casey CA, Bakker JD, Springer JD, Fulé PZ, Covington WW, Laughlin DC. 2006. Herbaceous vegetation responses (1992-2004) to restoration treatments in ponderosa pine forest. Rangeland Ecol Manage 59: 135-144. https://doi.org/10.2111/05-051R2.1
  26. Nelson CR, Halpern CB, Agee JK. 2008. Thinning and burning result in low-level invasion of nonnative plants but neutral effects on natives. Ecol Appl 18: 762-770. https://doi.org/10.1890/07-0474.1
  27. Parsons WFJ, Knight DH, Miller SL. 1994. Root gap dynamics in lodgepole pine forest: nitrogen transformations in gaps of different size. Ecol Appl 4: 354-362. https://doi.org/10.2307/1941939
  28. Pickett STA. 1989. Space for time substitution as an alternative to long-term studies. In: Long-term Studies in Ecology: Approaches and Alternatives (Likens GE, ed). Wiley & Sons, Chichester, pp 71-88.
  29. Smith TM, Shugart HH, Woodward FI. 1987. Plant Functional Types: Their Relevance to Ecosystem Properties and Global Change. Cambridge University Press, Cambridge.
  30. Sutherland JP. 1981. The fouling community at Beaufort, North Carolina: a study in stability. Am Nat 118: 499-519. https://doi.org/10.1086/283844
  31. Thomas SC, Halpern CB, Falk DA, Liguori DA, Austin KA. 1999. Plant diversity in managed forests: understory responses to thinning and fertilization. Ecol Appl 9: 864-879. https://doi.org/10.1890/1051-0761(1999)009[0864:PDIMFU]2.0.CO;2
  32. Woo BM. 2003. Achievements of the forest-tending works by national movement of the forest for life under the IMF Structural Adjustment Program in Korea. J Korean For Soc 92: 145-151.

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