바로가기메뉴

본문 바로가기 주메뉴 바로가기

logo

  • KOREAN
  • P-ISSN2287-8327
  • E-ISSN2288-1220
  • SCOPUS, KCI

ISSN : 2287-8327

Article Contents

Prev Next
e-Submission

Vol.31 No.3

Citation Share

Distribution Status and Characteristics of Exotic Plants in the Gwangreung Forest, Korea

Journal of Ecology and Environment / Journal of Ecology and Environment, (P)2287-8327; (E)2288-1220
2008, v.31 no.3, pp.225-232

(Gyeonggi Research Institute)
& (2008). Distribution Status and Characteristics of Exotic Plants in the Gwangreung Forest, Korea. Journal of Ecology and Environment, 31(3), 225-232.

Abstract

To find out the status and characteristics of exotic plants in the Gwangreung Forest, a representative forest ecosystem in central Korea, we surveyed the species composition, coverage, and habitat illuminance of exotic plant species in a set of quadrats established along roads and trails in and around the Gwangreung Forest and buffer zone areas. In 1932, only five species of exotic plants were found along paths and roads in the Gwangreung Forest. However, the number of species in the forest has dramatically increased since 2000, when Ambrosia artemisiifolia L. and A. trifida L. were first recorded, and in 2007, 38 species of exotic plants were recorded. Among the 11 families, 23 genera and 25 species of exotic plants recorded in the quadrats, Compositae was the most common family (11 species), and perennial herbs, 42%, were the most frequently occurring life type, followed by annual herbs (31%) and biennial herbs (19%). Plants of North American origin comprised 48% of exotic species identified in our surveys. Exotics were found most frequently in quadrats along roads in the forest, followed by the buffer zones and hiking trails. The number of species and individuals of exotic plants decreased as we moved deeper into the forest, but Aster pilosus Willd. and Erigeron annuus (L.) Pers. were identified along hiking trails in the interior, and appeared to be capable of spreading further and more rapidly into the forest than other species.

keywords
Alien plants, Distribution status, Gwangreung forest, Naturalized plant

Reference

1.

Aber CJ, John D, Melillo JM. 1991. Terrestrial Ecosystems. Saunder College Pub, pp 315-316.

2.

Deferrari CM, Naiman RJ. 1994. A multi-scale assessment of the occurrence of exotic plants on the Olympic Peninsula, Washington. J Veget Sci 5: 247-258.

3.

Kang BH, Shim SI. 2002. Overall status of naturalized plants in Korea. Kor J Weed Sci 22(3): 207-217.

4.

Kim JM, Yim YJ, Jeon ES. 2000. The Naturalized Plants in Korea. Science Books.

5.

Koh KS, Kang IG, Suh MH, Kim JH, Kim GD, Kil JH, Ryu HI, Kong DS, Lee EB, Jeon ES. 1995. Survey for Ecological Impact by Naturalized Plants (I). National Institute of Environmental Research.

6.

Koh KS, Suh MH, Kil JH, Ku YB, Oh HK, Lee MH, Park SH, Jeon ES, Yang YH. 2003. Research on the Effects of Alien Plants on Ecosystem and Their Management (IV). National Institute of Environmental Research.

7.

Lee DB, Kim YC. 1961. A historical review of some plants of American Origin in Korea. Kor J Plant Tax 4: 25-30.

8.

Lee YN, Oh YJ. 1974. The Naturalized Plants in Korea (1). Association for Life & Science. 12: 25-31.

9.

Levine JM, Vila M, D'antonio CM, Dukes JS, Grigulis K, Lavorel S. 2003. Mechanisms underlying the impacts of exotic plant invasions. Proc of Royal Soc London, B, Bio Sci 270: 775-781.

10.

Lim DO, Hwang IC. 2006. Exotic plants and conservation in Gayasan National Park. Kor J Env Ecol 20(3): 281-288

11.

Mclntyre S, Lavorel S. 1994. Predicting richness of native, rare, and exotic plants in response to habitat and disturbance variables across a variegated landscape. Conserv Biol 8: 521-531.

12.

Meiners SJ, Pickett STA, Cadenasso ML. 2001. Effects of plant invasion on the species richness of abandoned agricultural land. Ecography 24: 633-644.

13.

Mooney HA. 1999. Species without frontiers. Nature 397: 665-666.

14.

Newsome AE, Noble IR. 1986. Ecological and physiological characteristics of invading species. In: Ecology of Biological Invasions (Groves RH, Burdon JJ, eds). Cambridge Univ Press, pp.1-33.

15.

Pallibin JW. 1898. Conspectus flarae (I), Act Hort Petrop 17: 1-128.

16.

Park SH, Shin JH, Lee YM, Yim JH, Moon JS. 2002. Distributions of naturalized plants in Korea. KFRI Research Bulletin No. 193. Korea Forest Research Institute/Korea National Arboretum, Ukgo Press, Seoul.

17.

Park SH. 1994. The research of naturalized plants in Korea. Korea Conserv Nat 85:39-49.

18.

Seo WD, Kang CU, Lee JU. 2000. Developmental Community Pattern of Naturalized Plant, Ambrosia artemisiifolia. Institute of Natural Science, Yeungnam University 20: 141-152

19.

Shin CM, Park WG. 2004. Growth Characteristics and Distribution of harmful Non-indigenous Plant at North Region in Gyeounggi-Provience. Ph.D. Daejin University.

20.

Suh MH, Lee YM, Kil JH, Kim KD. 1997. Characteristics and distribution pattern of Eupatorium rugosum at Mt. Namsan in Seoul. Kor J Ecol 20(4): 285-291.

21.

Sun BY, Kim CH, Kim TJ. 1992. Naturalized weed and new location of plant to Korea flora. Kor J Plant Tax 22(3): 235-240

22.

Wilcove DS, Rothstein D, Dubow J, Phillips A, Losos E. 1998. Assessing the relative importance of habitat destruction, alien species, pollution, over-exploitation, and disease. Bioscience 48: 607-616.

23.

Yang YH. 2003. Studies on the Vegetation and Distribution of Naturalized Plants in Jeju Island. Ph.D. Jeju University.

24.

Yim YJ, Jeon ES. 1980. Distribution of naturalized plants in the Korean Peninsula. Kor J Bot 23: 69-83.

Journal of Ecology and Environment

e-Submission OA Policy