France 하천 수질 평가법으로 이용하는 규조류 지수에 관한 소개 Practical Application of French Biological Diatom Index (Indice Biologique Diatomees) in Water Quality Assessment원문보기
France에서는 국가적 차원에서 지난 1994년부터 수역관리청 (French Water Agencies : Seine, Rhone-Mediterranee-Corse, Artois-Picardie, Rhin-Meuse and Adour-Garonne)과 연합한 농공환경연구소(CEMAGREF)의 주도로 France 영토 (France본토 및 부속 도서에 해외 영토가 지구상에 걸쳐 존재함) 내에서 신뢰도를 가지고 간단히 이용할 수 있는 수질감시망 방법론으로 실용적인 규조류 지수 (Indice Biologique Diatomees)를 만들기로 하였다. 물론 이전인 1970년대부터 Seine강 수역관리청에서 규조류 지수를 이용하기 시작하였고, 1990년대부터 다른 5개 수역관리청에서도 도입한 바가 있다. 이 후 1995년에 최초의 지수를 공표하였고, 지속적이고 정기적인 자료원의 최신화와 보강을 거듭하여 1996년에 최초로 6대 수역관리청에서 적용하였으며 1998년에는 미비한 자료를 완결시키고 기존의 프로그램을 재검토하여 2000년 6월에 표준화된 3번째 판인 IBD가 만들어졌다. 이 방법론은 France의 표준화법인 AFNOR에 NF T90-354로 출간되어 범용화단계를 시작하였다.
France에서는 국가적 차원에서 지난 1994년부터 수역관리청 (French Water Agencies : Seine, Rhone-Mediterranee-Corse, Artois-Picardie, Rhin-Meuse and Adour-Garonne)과 연합한 농공환경연구소(CEMAGREF)의 주도로 France 영토 (France본토 및 부속 도서에 해외 영토가 지구상에 걸쳐 존재함) 내에서 신뢰도를 가지고 간단히 이용할 수 있는 수질감시망 방법론으로 실용적인 규조류 지수 (Indice Biologique Diatomees)를 만들기로 하였다. 물론 이전인 1970년대부터 Seine강 수역관리청에서 규조류 지수를 이용하기 시작하였고, 1990년대부터 다른 5개 수역관리청에서도 도입한 바가 있다. 이 후 1995년에 최초의 지수를 공표하였고, 지속적이고 정기적인 자료원의 최신화와 보강을 거듭하여 1996년에 최초로 6대 수역관리청에서 적용하였으며 1998년에는 미비한 자료를 완결시키고 기존의 프로그램을 재검토하여 2000년 6월에 표준화된 3번째 판인 IBD가 만들어졌다. 이 방법론은 France의 표준화법인 AFNOR에 NF T90-354로 출간되어 범용화단계를 시작하였다.
Since, in 1970, diatoms and diatom indices was first used in measuring quality of streams and rivers at the Seine Water Agency in France, five other water agencies began to show interests since 1990. In 1994, associated with CEMAGREF (Centre National du Machinisme Agricole du Genie Rural et des Eaux...
Since, in 1970, diatoms and diatom indices was first used in measuring quality of streams and rivers at the Seine Water Agency in France, five other water agencies began to show interests since 1990. In 1994, associated with CEMAGREF (Centre National du Machinisme Agricole du Genie Rural et des Eaux et des Forets : environmental science and expertise for the sustainable management of land and water), the six French Water Agencies (Seine, Rhone-Mediterranee-Corse, Artois- Picardie, Loire-Bretagne, Rhin-Meuse and Adour-Garonne) developed a practical diatom index, which is liable to be used routinely in the territorial streams and rivers of whole France, and which is liable to promote and facilitate its use in monitoring water networks. In 1995, the first version of a biological diatom index (IBD) was generated by them. Since then, the software update for IBD calculation and the user's network have led to numerous practical applications in France. Furthermore, the Water Agencies have run applicable programs on the National Basin Network from 1996, and the initial data set of IBD was completed. Re- examination of the complete data set was done at the end of 1998, and the tests on different calculation options of the IBD led to a third version of this index in June,2000 (AFNOR NF T 90-354).
Since, in 1970, diatoms and diatom indices was first used in measuring quality of streams and rivers at the Seine Water Agency in France, five other water agencies began to show interests since 1990. In 1994, associated with CEMAGREF (Centre National du Machinisme Agricole du Genie Rural et des Eaux et des Forets : environmental science and expertise for the sustainable management of land and water), the six French Water Agencies (Seine, Rhone-Mediterranee-Corse, Artois- Picardie, Loire-Bretagne, Rhin-Meuse and Adour-Garonne) developed a practical diatom index, which is liable to be used routinely in the territorial streams and rivers of whole France, and which is liable to promote and facilitate its use in monitoring water networks. In 1995, the first version of a biological diatom index (IBD) was generated by them. Since then, the software update for IBD calculation and the user's network have led to numerous practical applications in France. Furthermore, the Water Agencies have run applicable programs on the National Basin Network from 1996, and the initial data set of IBD was completed. Re- examination of the complete data set was done at the end of 1998, and the tests on different calculation options of the IBD led to a third version of this index in June,2000 (AFNOR NF T 90-354).
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제안 방법
Thus, a series of tests carried out in the six major hydrographical basins show that this index is opera tional in many countries. Several steps were taken to make the index for water quality manager-friendly to apply, such as computer tools for calculating the index and to aid identification of diatoms, technical assistance to the users and stan dardization of the index. In order to consolidate the IBD, programs to acquire new data were launched taking into account the division of France into eco-regions (ecologically homogeneous regions), something which was hardly, if at all, taken into account at the beginning.
Though DAIpo (diatom assemblage index to organic water pollution) was first established by Watanabe in 1988(cited from Lee 2001) to assess an organic water pollution in Japan, the attempts have been very limited in Korea. The author believes that, in Korea, the French approach might be useful in reaching the goal in order not only to establish a robust and scientific index based on diatoms but also to apply routinely at the level of nation basin scale. To achieve this goal, long term collaboration between diatom biologists and administrative workers with patience and passion would be crucial in Korea.
study in France. The author expands special thanks to Dr. M. Coste who made me open a view on diatom indices including IBD. Thanks also go to Dr.
참고문헌 (11)
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