Distribution Pattern of the Naturalized Plants in the Biotope Types in the Jeonju Area

전주지역 비오톱 유형별 귀화식물의 분포특성

  • Oh, Choong-Hyeon (Department of Biological and Environmental Sciences, Dongguk University) ;
  • Choi, Il-Ki (College of Natural science, Seoul Women's University) ;
  • Lee, Eun-Heui (Division of Environmental & Life Sciences, Seoul Women's University) ;
  • Lim, Dong-Ok (Department of Life Sciences, Honam University)
  • 오충현 (동국대학교 바이오환경과학과) ;
  • 최일기 (서울여자대학교 자연과학대학) ;
  • 이은희 (서울여자대학교 환경생명과학부) ;
  • 임동옥 (호남대학교 생명과학과)
  • Published : 2010.02.28

Abstract

This study was conducted to provide a database for biotope conservation and restoration of the Jeonju region in North Cheolla Province. To accomplish this task, investigations were made on the characteristics of the distribution pattern of naturalized plants in the region. From May to June 2008, the flora and lists of naturalized plants were investigated and, based on these data the ratio of naturalization was calculated. The results of this investigation areas follows: a total of 113 families and 54 species were found in the flora. The naturalized plants among them amounted to 19 families and 54 species. The ratio of naturalization was most high in the biotope type of rural dried stream(36.4%). The biotype that showed the lowest ratio of naturalization was coniferous natural forest type, which had no naturalized plants in it. The average naturalization ration of the Jeonju region turned out to be 18.9%, which is similar to that of other mid-size cities in Korea.

본 연구는 전라북도 전주지역을 대상으로 비오톱 유형별 귀화식물의 분포특성을 파악하여 비오톱 보전 및 복원을 위한 기초자료로 활용하기 위해 수행되었다. 이를 위해 2008년 5월부터 6월까지 비오톱 유형별로 식물상과 귀화식물을 조사하여 입지별 귀화율을 산정하였다. 조사결과 총 113과 525종의 식물이 조사되었고, 이 중 귀화식물은 총 19과 54종이 나타났다. 비오톱 유형중 입지별 귀화율이 가장 높게 나타난 곳은 농촌형 건천 유형에 속하는 하천으로 36.4%였고, 가장 낮게 나타난 곳은 산립지역 침엽수 자연립 유형으로서 귀화식물이 한 종도 조사되지 않았다. 전주지역의 전체 도사화지수는 18.9%로서 우리나라에서 중소규모 크기 도시의 도시화지수와 유사한 것으로 나타났다.

Keywords

References

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