Figure 1. Root (2~4 cm in diameter) cutting and wound dressing.
Figure 2. Parameters for quantification of fine root.
Figure 3. Photographs of fine root development.
Figure 4. Formation of calluses (arrows) on cut roots.
Figure 5. Comparison of fine root development (dry weight/root surface area) among tree species. (a) Six months after root cutting in spring, 2014. (b) Six months after root cutting in fall, 2014. Bars indicate the standard errors. The same letters denote no significant difference at P = 0.01 according to the Duncan’s multiple range test. CK = Check. SP = Standard Paste. MP = Modified Paste.
Figure 6. Comparison of fine root development (dry weight/root surface area) among tree species. (a) Six months after root cutting in spring, 2015. (b) Six months after root cutting in fall, 2015. Bars indicate the standard errors. The same letters denote no significant difference at P = 0.01 according to the Duncan’s multiple range test. CK = Check. SP = Standard Paste. MP = Modified Paste.
Figure 7. Comparison of fine root development (dry weight/root surface area) among tree species. Six months after root cutting in spring, 2016. Bars indicate the standard errors. The same letters denote no significant difference at P = 0.01 according to the Duncan’s multiple range test. CK = Check. SP = Standard Paste. MP = Modified Paste.
References
- Cultural Heritage Administration. 2006. Standard Procedure of Treatments of Plant Cultural Heritage. http://www.cha.go.kr/cop/bbs/selectBoardList.do?bbsId=BBSMSTR_1021&mn=NS_03_08_01. (2006.03.16.).
- Ha, T.J., Lee, J.K. and Kwon, O.B. 2004. A study of effective methods for the formation of calluses on trees afrer surgical operation. Journal of the Korea Society of Environmental Restoration Technology 7: 29-38.
- Hong, S.H., Yang, S.J., Choi, S.H., Beak, J.B. and Lee, S.D. 2012. Growing characteristics of shrub in the planting strip of street, Busan City, Korea. Korean Journal of Environment and Ecology 26: 257-263.
- Kim, S.J., Krieter, M., Chung, J.C. and Chung, H.G. 1995. Evaluation of soil structure for planting street tree in urban area. Journal of the Korean Environmental Sciences Society 4: 233-244.
- Kim, C.S., Na, S.J., Moon, H.S. and Kim, J.S. 2013. Mass propagation of Acer spp. by greenwood cutting: effects of cutting time, cuttings position on shoots, and auxin on rooting characteristics. Journal of Agriculture & Life Science 47: 25-34.
- Kim, J.H., Lee, J.W., Oh, H.G., Lee, K.Y., Kim, T.J. and Paek, K.Y. 2015. Effect of plant growth regulator treatments on rooting and growing of rhizophoraceae, and fingered citron (Citrus medica var. sarcodactylis) in cutting. Journal of the Korean Society of International Agriculture 27: 45-49. https://doi.org/10.12719/KSIA.2015.27.1.45
- Kim, S.H., Park, S.J., Cho, K.H. and Lee, H.C. 2016. Effect of plant growth regulators and carbon source on the shoot regeneration and rooting of 'Wonhwang' pear (Pyrus pyrifolia L.). Journal of Plant Biotechnology 43: 486-491. https://doi.org/10.5010/JPB.2016.43.4.486
- Lee, K.H., Lee, Y.H., Song, H.S., Lee, J.G., Yoo, J.Y. and Ahn, S.K. 2016. Examination of effectiveness of existing wound dressings. Journal of Korean Forest Society 105: 505-509. https://doi.org/10.14578/jkfs.2016.105.4.505
- Min, H.J., Kim, B.K. and Cha, B.J. 2016. Development of wound-treatment formulation using plant growth regulators for wound healing of some tree species. The Korean Journal of Pesticide Science 20: 83-92. https://doi.org/10.7585/kjps.2016.20.2.83
- Na, S.J., Kim, I.S., Kim, J.H. and Lee, D.H. 2013. Growth characteristics of Pinus densiflora seedlings by root pruning intensity. Journal of Agriculture & Life Science 48: 15-21. https://doi.org/10.14397/jals.2014.48.1.15
- Quan, X,, Wang, C., Zhang, Q., Wang, X., Luo, Y. and Bond-Lamberty, B. 2010. Dynamics of fine roots in five Chinese temperate forests. Journal of Plant Research 123: 497-507. https://doi.org/10.1007/s10265-010-0322-9
- Randrup, T.B., Mcpherson, E.G. and Costello, L.R. 2001. A review of tree root conflicts with sidewalks, curbs, and roads. Urban Ecosystems 5: 209-225. https://doi.org/10.1023/A:1024046004731