전라도 밭경작지의 서식처 유형별 식물상 특성
Ecological Characteristics of Vascular Plants by Habitat Types of Dry Field in Jeolla-do, Korea
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초록
BACKGROUND: According to the types of humaninterference, there are various plants that have strongvitality and ability to breed in the dry field. Recently,climate change alters the geographical distribution andphenology of the plant species. So, we need to understandpresent occurrence pattern and ecological characteristics ofthese plants. METHODS AND RESULTS: The plant species datawere obtained from 8 regions in Jeolla-do. Florainvestigation was done from May 2013 to September 2013. Habitat type of dry field in Jeolla-do was classified into 3types (inside of dry field: IDF, embankment around the endof a dry field: EDF, levee slope of dry field: LS). Thevascular plants of study area were listed 296 taxa whichcontain 68 families, 203 genera, 244 species, 43 varietiesand 9 forms. The vascular plants of three different habitattypes were IDF 174 taxa, EDF 249 taxa and LS 136 taxa. The occurrence rate of Therophyte was arranged by theorder of IDF(67.6%), EDF(51.9%), LS(54.3%). Naturalizedrate was analysed as IDF 27.9%, EDF 21.0%, LS 18.6%. Urbanization index was analysed as IDF 11.8%, EDF13.7%, LS 10.0%. CONCLUSION: With these results, we found that threehabitat types were ecological difference affected by thehuman impacts. Also, we found environmental indicatorsthrough the ecological characteristics of flora for the type ofhabitat of dry field. These indicators will help assess theagriculture environmental variability and the floral changeaccording to the climate change in dry field.
Abstract
BACKGROUND: According to the types of humaninterference, there are various plants that have strongvitality and ability to breed in the dry field. Recently,climate change alters the geographical distribution andphenology of the plant species. So, we need to understandpresent occurrence pattern and ecological characteristics ofthese plants. METHODS AND RESULTS: The plant species datawere obtained from 8 regions in Jeolla-do. Florainvestigation was done from May 2013 to September 2013. Habitat type of dry field in Jeolla-do was classified into 3types (inside of dry field: IDF, embankment around the endof a dry field: EDF, levee slope of dry field: LS). Thevascular plants of study area were listed 296 taxa whichcontain 68 families, 203 genera, 244 species, 43 varietiesand 9 forms. The vascular plants of three different habitattypes were IDF 174 taxa, EDF 249 taxa and LS 136 taxa. The occurrence rate of Therophyte was arranged by theorder of IDF(67.6%), EDF(51.9%), LS(54.3%). Naturalizedrate was analysed as IDF 27.9%, EDF 21.0%, LS 18.6%. Urbanization index was analysed as IDF 11.8%, EDF13.7%, LS 10.0%. CONCLUSION: With these results, we found that threehabitat types were ecological difference affected by thehuman impacts. Also, we found environmental indicatorsthrough the ecological characteristics of flora for the type ofhabitat of dry field. These indicators will help assess theagriculture environmental variability and the floral changeaccording to the climate change in dry field.
참고문헌 (21)
- Carroll, C.R., "Plant Population Ecology in agriculture", pp.235~ (1990), Mcgraw-Hill Inc.
- Chang, Y.H., "Weed occurrence in upland crop fields of Korea", Korean J. Weed Sci, 10, pp.294~304 (1990)
- 조광진, "농업생태계에서 농경지유형에 따른 C4식물의 출현과 분포", 한국농림기상학회지, 15(2), pp.85~101 (2013), 한국농림기상학회[DOI]
- Kim, J.W., "Vegetation ecology", pp.1~308 (2004), Worldscience
- Kim, J.W., "Classification and assessment of plant communities", pp.1~240 (2006), Worldscience
- 김명현, "기후변화에 따른 국내 C_4 식물 목록과 분포 변화:고찰", 한국농림기상학회지, 13(3), pp.123~139 (2011), 한국농림기상학회
- A synonymic list of vascular plants in Korea, "Korea National Arboretum and The Plant Taxonomic Society of Korea", Korea National Arboretum, 1~534 (2007)
- 이유미, "한국내 귀화식물의 현황과 고찰", 식물분류학회지, 41(1), pp.87~101 (2011), 한국식물분류학회
- Lee, T.B., "Illustrated flora of Korea", pp.1~928 (2003), Hyangmunsa
- Lee, W.T., "Standard illustrations of Korean plants", pp.1~624 (1996), Academy Press
- Lee, W.T., "Lineamenta florae Koreae", pp.1~688 (1996), Academy Press
- Numata, M., "Naturalized plants", pp.1~160 (1975), Japanese books
- Oh, Y.J., "Phytosociological classification of semi-natural vegetation and environmental assessment of havitat in the agricultural area", 박사, pp.2006
- Ohkuro, T., "Vegetation dynamics of abandoned paddy fields and their levee slopes in mountainous regions of central Japan", Japanese J. Ecol, 46, pp.245~256 (1996)
- 朴載邑, "最近 韓國의 밭雜草 發生 特性", Weed&Turfgrass Science, 23(3), pp.277~284 (2003), 한국잡초학회
- Park, S.H., "New illustrations and photographs of naturalized plants of Korea", pp.1~575 (2009), Ilchokak
- Raunkiaer, C., "The life forms of plants and statistical plant geography; being the collected papers of C. Raunkiaer", pp.1~934 (1934), Clarendon Press
- Ryang, H.S., "Change in weed flora with season and cultivated crop and land", Korean. J. Weed Sci, 4, pp.4~10 (1984)
- Song, J.S., "A phytosociological study on the weed communities in the cultivated and abandoned fields of Korea", Korean J. Ecol, 20, pp.191~200 (1997)
- Wilson, J.B., "Infiltration invasion", Functional Ecology, 3, pp.379~380 (1989)
- Yim, Y.J., "Distribution of naturalized plants in the Korean Peninsula", Korean. Jour. Bot, 23, pp.69~88 (1980)