Journal of Bio-Environment Control (생물환경조절학회지)

The Korean Society for Bio-Environment Control (한국생물환경조절학회)
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Effect of Raw Material Properties on Growth Characteristics of Broad-Leaved Container Seedlings

상토 조성이 활엽수 용기묘의 생장특성에 미치는 영향

  • Lee Soo-Won (Forest Practice Research Center, Korea Forest Research Institute) ;
  • Choi Jeong-Ho (Forest Practice Research Center, Korea Forest Research Institute) ;
  • Yoo Se-Kuel (Forest Practice Research Center, Korea Forest Research Institute) ;
  • Kim Suk-Kuwon (Forest Practice Research Center, Korea Forest Research Institute) ;
  • Bae Jong-Hyang (Division of Horticulture and Pet Animal-Plant Science, Wonkwang University) ;
  • Kyo Han-Suk (Department of Horticulture, Chonbuk National University)
  • 이수원 (국립산림과학원 산림생산기술연구소) ;
  • 최정호 (국립산림과학원 산림생산기술연구소) ;
  • 유세걸 (국립산림과학원 산림생산기술연구소) ;
  • 김석권 (국립산림과학원 산림생산기술연구소) ;
  • 배종향 (원광대학교 원예.애완동식물학부(생명자원과학연구소)) ;
  • 한석교 (전북대학교 원예학과)
  • Published : 2006.09.01
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Abstract

This study examined the growth characteristics of broad-leaved container seedlings of Stewartia pseudocamellia, Tilia manshurica and Chionanthus retusus in relation to the raw material properties of the container medium in a green house for 4 months in order to develop optimum container medium for broad-leaved container seedlings. Among the container media used, the high level of the height growth and root collar diameter growth of broad-leaved container seedlings of Stewartia pseudocamellia, Tilia manshurica, Chionanthus retusus was found in the container media with relatively more cocopeat or peatmoss, and the dry matter production of the aerial part and the subterranean part. Also, concerning physiological characteristics, the photosynthetic rate of broad-leaved container seedlings increased in proportion to the volume of cocopeat and peatmoss in the container media. The effect of container media on the growth of broad-leaved container seedlings needs continuous study on the irrigation and fertilization programs along with the study on physiological characteristics including growth characteristics, biomass production and photosynthesis.

본 연구는 활엽수 대상 용기묘의 적정 상토를 개발하기 위해 상토의 원료 조성에 따른 노각나무, 찰피나무, 이팝나무 등 활엽수 용기묘의 생장 특성을 4개월간 시설온실에서 실시하였다. 사용된 상토중 코코피드나 피트모스 등이 상대적으로 많은 상토에서 노각나무, 찰피나무, 이팝나무 등 활엽수 용기묘의 수고생장과 근원경 생장이 높게 나타났으며 지상부와 지하부의 건물생산량 또한 뚜렷하게 증가한 경향을 보였다. 또한 생리적 특성에 있어서도 활엽수 용기묘의 광합성률이 상토내 코코피드와 피트모스가 많을수록 높아지는 경향을 보였다. 활엽수 용기묘의 생장에 대한 상토의 영향은 생장특성과 물질생산량 및 광합성과 같은 생리적 특성과 함께 관수 및 시비 체계도 지속적으로 연구해야 할 것이다.

Keywords

References

  1. Amott, J.T. and D.E. Macey. 1984. Effect of supplemental light intensity on white spruce, engelmann spruce, and mountain hemlock seedlings grown under an extended photoperiod. Can. J. For. Res. 15:295-300
  2. Burden, A.X. and P.A.F. Martin. 1982. Chemical root pruning of coniferous seedlings. HortScience 17(4):622-624
  3. Cho, J. H., S.G. Hong, and J.J. Kim. 1998. Growth and critical light intensity at cotyledon stage of Cornus controverse Hernel. seedling. Jour. Korean For. Soc. 87(3):483-492
  4. Choi, J.H., K.I. Kwon, and J.C. Chung. 2002. Effect of artificial shade treatment on the growth and biomass production of several deciduous tree species. J. Kor. For. En. 21(1):65-75
  5. Edwards, I.K. and R.F. Huber. 1982. Contrasting approaches to containerized seedling production, p.123-127. In: J.B. Scarratt, C. Glerum, C.A. Plexman (eds.). Proceedings of the Canadian containerized tree seedling symposium. Canadian Forestry Service, Great Lakes Forest Research Centre, Ontario
  6. Hans, L., F. Stuart, and L. Pons. 1998. Plant physiological ecology. Springer. p. 540
  7. Hudson, T., E. Kester, and T. Davies. 1990. Plant propagation-principles and practices. Prentice Hall. 15-45pp
  8. Kang, Y.H., Y.M. Kwon, Y.J. Kim, Y.S. Sim, and C.B. Lee. 1988. Plant Physiology. Academi Press. p. 640
  9. Kown, K.I., J.H. Choi, H.K. Song, and B.S. Kang. 2003. Studies on growth and chlorophyll contents of major oak tree seedlings under different light environment in forest. J. Kor. For. En. 22(3):20-28
  10. Kozlowski, T. and G. Pallardy. 1979. Physiology of woody plants. Academic Press. p. 411
  11. Lee, K.J. 1997. Tree physiology. Seoul National University Press. p. 30-80
  12. Lee, T.B. 1980. Illustrated flora of Korea. Hyangmunsa. p. 990
  13. Ministry of Agriculture and Forestry(MAF). 2000. Development of seedling mass production method by containerized seedling production system. Ministry of Agriculture and Forestry. p. 400
  14. Nygren, M. and S. Kellomaki. 1984. Effects of shading on leaf structure and photosynthesis in young birches, Betula pendula Roth, and B. pubescens Ehrn. Forest Ecol. and Management 7:119-132
  15. Oh, J.S., M.B. Lee, and S.G. Hong. 1988. Studies on containerized tree seedling nurseries and the methods of growing trees in containers. Res. Rep. For. Inst. 36:1-9
  16. Rasanen, P.K. 1982. Containerized forest tree seedling production and development prospects in Finland and Scandinavia, p. 9-17. In: J.B. Scarratt, C. Glerum, and C.A. Plexman (eds.). Proceedings of the Canadian containerized tree seedling ymposium. Canadian Forestry Service, Great Lakes Forest Research Centre, Ontario
  17. Rural Development Administration(RDA). 2002. Standard analysis of media. Rural Development Administration. p.191
  18. SAS Institute Inc. 2000. SAS/STAT TM Guide for personal computer. Ver 8. SAS Institute Inc. N. C. p.1028
  19. Sims, D.A. and R.W. Pearcy. 1992. Response of leaf anatomy and photosynthetic capacity in Alocasia macrorrhiza (Araceae) to a transfer from low to high light. Amer. J. Bot. 79(4):449-455 https://doi.org/10.2307/2445158