The development of monitoring method of attached micro-algae using new artificial substrates

Title
The development of monitoring method of attached micro-algae using new artificial substrates
Author(s)
백승호; 손문호; 정승원
KIOST Author(s)
Baek, Seung Ho(백승호)Jung, Seung Won(정승원)
Alternative Author(s)
백승호; 손문호; 정승원
Publication Year
2011-12-19
Abstract
Spills of M/V Hebei Spirit on7th December 2007 caused a seriously damage to the ecosystem of Korean coast. Of these, microbial communities (i.e., attached benthic micro-algae) were reported to be sensitive to the environmental change so it can be used for ecological risk assessment. Our experiment was designed to examine the ecological risk assessments for oil pollutant using benthic attached algal community on the artificial substrates of acrylic plates. Field monitoring in the culture system was conducted in Jangmok Bay. The abundances of attached micro-algae on artificial substrates gradually increased with increasing of sampling times. Among them, diatoms were the most important colonizer of coastal water, with the genera Cylindrotheca and Navicular most abundant. In particular, developed the culture system has correctly measured qualitative and quantitative abundance of attached micro-algae because same acrylic plates as artificial substrates were used. Thus, this culture system may be directly applied to the ecological risk experiments of microbial community structure from oil pollutants.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/27959
Bibliographic Citation
한국환경생물학회 동계학술대회, pp.31, 2011
Publisher
한국환경생물학회
Type
Conference
Language
English
Publisher
한국환경생물학회
Related Researcher
Research Interests

Phytoplatnkon taxonomy,Phytoplatnkon physiology,Phycosphere,식물플랑크톤 분류,식물플랑크톤 생리,식물플랑크톤, 바이러스, 박테리아 관계

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