본문 바로가기
KERD
논문KCI 등재

낙동강하류의 식물플랑크톤상과 군집구조

Phytoplankton Flora and Community Structure in the Lower Nakdong River

김원일|김진호|이종식|정구복|이정택|문성기|최철만
한국환경농학회 (The Korean Society Of Environmental Agriculture)|2007.06|한국환경농학회지 (Agricultural and Environmental Sciences)|제30권 제2호|pp. 159-170

2

조회

0

다운로드

15

인용

0

참고문헌

주제분류농학

초록

본 연구는 낙동강 하류 20개 지점에 대하여 주위 환경 변화에 대응하기 위하여 식물플랑크톤상과 군집구조에 대한 조사를 실시하였다. 식물플랑크톤상과 군집은 2004년 1월부터 12월까지 매월 1회 조사하였다. 조사기간 동안 식물플랑크톤은 총 94속 196 분류군이 동정되었는데, 여름에 124분류군으로 가장 많은 종이 출현한 반면 겨울에 69분류군으로 가장 적은 종이 출현하였다. 지점별 총 출현종수는 낙동강 하구인 지점 20에서 92분류군으로 가장 많았고 지점 8에서 55분류군으로 가장 적게 출현하였다. 분류군별 출현비율은 모든 계절에서 규조류(diatoms)가 40% 이상으로 가장 높았고 녹조류(green algae)가 20%, 다음으로 남조류(blue-green algae) 등의 순으로 조사되었다. 조사기간 동안 생태적 주요종은 60분류군이 조사되었는데, 그 중 광분포종은 46분류군, 오염지표종 25분류군, 적조원인종 21분류군, 우점종 8분류군, 출현빈번종 7분류군이었다. 지점간 유사도지수에 의한 군집분석의 결과, 20개 지점은 4개의 그룹으로 분류되어졌다.

Abstract

This study was focused on the investigation of the phytoplankton flora and community structure for changing of water environment at the rivers in the lower part of Nakdong river. The samples for this study were collected every month from Jan. 2004 To Dec. 2004. the 196 species belonged to 94 genera were identified during this study periods. The number of species was recorded the maximum 124 taxa in summer and the minimum 69 taxa in winter. We observed the maximum taxa (92 taxa) at the site No. 20 and the minimum taxa (55 taxa) at the site No. 8, respectively. Among the phytoplankton communities, diatoms were dominated over 40% of total phytoplankton groups. Subdominant groups were green algae (over 20% of total phytplankton groups). During this study periods, the 60 species were investigated ecologically significant species (46 cosmopolitic species, 25 pollution indicator, 21 redtide causative species, 8 dominant species, and 7 frequently occurred species). According to the cluster analysis by similarity index, the study sites could be divided into 4 groups.

참고문헌 (45)

  1. "Photosynthesis and fish production in the sea", pp.72~116 76 (1969)
  2. "A study on the eutrophication in the Keum river", 8(2), pp.155~160 (1999)
  3. "The trend and assessment of water pollution from midstream to downstream of the Kum river", 33(1), pp.51~60 (2000)
  4. "Structure of phytoplankton community in the Kumho river", 28(1), pp.49~60 (1995)
  5. "Studies on the phytoplankton community in the upper region of Sum river, Korea", 29(3), pp.143~157 (1996)
  6. "The phytoplankton community structure in the main stream of the Kumgang river, Korea", 29(3), pp.187~195 (1996)
  7. "Standing crops of freshwater phytoplankton in Kumgang river, Korea", 18(3), pp.347~353 (2000)
  8. "Phytoplankton community structure and dynamics in the upper Keum and Mankyeong river system", 6, pp.47~56 (1997)
  9. "Daily variation of phytoplankton and water quality in the lower Nakdong river", 20(1), pp.133~140 (2005)
  10. "Primary productivity of phytoplankton in the shallow and hypertrophic river(Seonakdong river)", 37(1), pp.57~63 (2004)
  11. "Seasonal changes of the phytoplankton community in the Imjin river", 35(2), pp.111~122 (2002)
  12. "Seasonal variation of phytoplankton community in the Hantan river", 36(2), pp.191~199 (2003)
  13. "The species composition of phytoplankton along the salinity gradients in the Seomjin river estuary in autumn, 2000: Comparison of HPLC analysis and microscopic observations", 16(2), pp.179~188 (2001)
  14. "Persistent blooms of diatoms Stephanodiscus hantzschii f. tenuis and S. parvus in the Nakdong river", 10(2), pp.91~96 (1995)
  15. "Distribution and population dynamics of Microcystis (Cyanophyta) in the Naktong river", 12(4), pp.283~290 (1997)
  16. "The occurrence of microcystins in the Naktong river", 14(4), pp.237~246 (1999)
  17. "Population dynamics and the toxin of Anabaena in the lower Nakdong river", 17(2), pp.95~104 (2002)
  18. "Ecological study on the toxic Microcystis in the lower Naktong river", 17(3), pp.171~185 (2002)
  19. "Growth and nutrient kinetics of some algal species isolated from the Naktong river", 13(2), pp.235~240 (1998)
  20. "The relationship between phytoplankton productivity and water quality changes in downstream of Nakdong river", 8(1), pp.101~106 (1999)
  21. "Effect of the sewage and wastewater plant effluent on the algal growth potential in the Nakdong river basin", 18(2), pp.157~167 (2003)
  22. "Evaluation of diatom growth potential in midstream and downstream Nakdong river", 21(2), pp.229~234 (2006)
  23. "Comparison of algal growth potentials in the large reservoirs and river mainstream of Naktong river watershed", 39(1), pp.138~144 (2006)
  24. "Illustrated encyclopedia of fauna and flora of Korea Ministry of Education" (1968)
  25. "A manual of the fresh-water algae in North carolina", pp.1~313 (1969)
  26. "Illustration of the freshwater algae of Korea", pp.1~496 (1994), Academy publishing company
  27. "Phytoplankton of lake Paldang Yangpyeong, Korea", pp.1~131 (2004), Han river environment research center
  28. "Allgemeiner teil bakterien bis gymnospermen" (1954)
  29. "A method of establishing groups of equal amplitude in plant society based on similarity of species content", pp.1~34 (1948)
  30. "Evaluation of water quality in the Keum river using statistics analysis", 11, pp.1281~1289 (2002)
  31. "Multi-variate statistical analysis for evaluation of water quality properties in Korean rural watershed", 26(1), pp.17~24 (2007)
  32. "The structure of phytoplankton community in the middle-lower part of the Nakdong river", 10(1), pp.41~45 (2001)
  33. "Flora of planktonic diatom in the Nakdong river estuary, Korea", 28, pp.35~47 (1995)
  34. "The structure of phytoplankton community in the Hoeya river (Ulsan)", 11(3), pp.149~154 (2002)
  35. "Environmental studies in the lower part of the Han river VIII Physicochemical factors contributing to variation of phytoplankton communities", 39(3), pp.340~351 (2006)
  36. "Environmental studies in the lower part of Han river VII Long term variations and prospect of the phytoplankton community", 19(4), pp.321~327 (2004)
  37. "Dynamics of phytoplankton community in Youngsan river", 18(3), pp.207~215 (2003)
  38. "Monthly variations of phytoplankton communities in the mid and lower parts of the Nakdong river", 19(4), pp.329~337 (2004)
  39. "Seasonal variation of phytoplankton community in the Nakdong river", 17(4), pp.267~273 (2002)
  40. "Flora of phytoplankton in Milyang river", 7(5), pp.607~613 (1998)
  41. "Marine biology: An ecological approach", pp.304~308 (1997), Wesley Educational Publishers Inc
  42. "Assessment of important species of phytoplankton in river", 15, pp.135~153 (2001)
  43. "Seasonal dynamics of phytoplankton community in the Naktong river estuary", pp.15~8 28 (1993)
  44. "Seasonal variation of phytoplankton community in the Naktong river", 17(4), pp.267~273 (2002)
  45. "A survey on the blue-green algal toxins in the Naktong river and toxin removal approaches, Seoul, Korea", pp.1~300 (1998), A list of phytoplankton in the lower Nakdong river SpeciesSites

관련 논문AI추천

낙동강 하구역 식물플랑크톤 생물상 변동과 출현종 고찰김남림, 송은혜, 이상래, 이지은, 정익교한국수산과학회 · 한국수산과학회지2013 · 제46권 제4호수온에 따른 영산강 식물플랑크톤군집 변동김규만, 나정은, 심성순, 이학영, 정은정한국환경생물학회 · 환경생물2010 · 제28권 제2호2012년 한강 서울통과 구간의 식물플랑크톤 군집 특성기장서, 김태희, 이만덕, 이연수한국환경생물학회 · 환경생물2020 · 제38권 제2호낙동강 보 구간의 플랑크톤 군집조성과 환경요인에 의한영향 분석김정희, 남귀숙, 서동일, 이상협, 이의행, 장광현, 최종윤, 김미리내한국환경생물학회 · 환경생물2013 · 제31권 제4호한강 수계에서 식물플랑크톤 군집의 시·공간적 변동 특성과 환경요인 연구: 2021년 5월부터 2022년 3월 중심으로공세훈, 이재용한국환경생물학회 · 환경생물2024 · 제42권 제4호광주천의 식물플랑크톤과 부착조류의 동태김규만, 심성순, 이학영, 정명화, 조혜경한국환경생물학회 · 환경생물2010 · 제28권 제2호

이 간행물의 다른 논문 (10건)

낙동강수계 농촌유역의 토지이용 및 수질 특성이종식, 김진호, 최철만, 김찬용, 이성태, 정구복, 김원일pp. 99-106배수로 물 관개 벼농사의 비점오염원 경감효과이재생, 정기열, 고지연, 김춘송, 구연충, 강항원, 박성태pp. 107-115수원지역 빗물의 중금속 함량 평가김진호, 이종식, 윤순강, 정구복, 김원일pp. 119-123제지슬러지에 대한 alum 처리 및 퇴비화에 따른 인 흡착능 변화장기운, 박진면, 이인복pp. 124-130Effect of Phospho-gypsum on reduction of methane emission from rice paddy soil이창훈, Muhammad Aslam Ali, 김필주pp. 131-140
원문 보기