지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Microalgae can grow autotrophically with the supply of light, carbon dioxide and inorganic nutrients in water through photosynthesis. Generally, microalgal growth is limited by the concentrations and relative ratio of nitrogen (N) and phosphorus (P) among the nutrients in the aquatic environment. Each microalga has its specific optimum N : P ratio resulting in dominance in a particular water having similar nutrient composition. Algal bloom is an immense growth of certain microalga commonly cyanobacterium and can be sequestrated by reducing the limiting nutrient, generally P in the freshwater. Moreover, dominance of a less toxic blooming strain can be established by manipulating N : P ratio in the water. On the other hand, microalgal biomass of a certain species can be enhanced by increasing limiting nutrient and adjusting the N :P ratio to the target species. The above-mentioned eco-physiological features of microalgae can be more completely interpreted in connection with their genomic informations. Consequently,microalgal growth regulation which can be achieved on the basis of its eco-physiological and further genomic insights would be helpful not only in the control of algal bloom, but also for an increased yield of algal biomass.
목차
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참고문헌 (26)
참고문헌 신청
Ahn C-Y / 2002 / Diel rhythm of algal phosphate uptake rates in P-limited cyclostats and simulation of its effect on growth and competition / J. Phycol 38 : 695 ~ 704
Conley DJ / 2009 / Controlling eutrophication : Nitrogen and phosphorus / Science 323 : 1014 ~ 1015
Holdren C / 2001 / Managing Lakes and Reservoirs. N. Am. Lake Manage. Soc. and Terrene Inst., in coop. with Off. Water Assess. Watershed Prot. Div. U.S. Environ. Prot. Agency, Madison,
Hutchinson GE / 1961 / The paradox of the plankton / Am. Nat 95 : 137 ~ 145
Lundquist T. / 2009 / Interdisciplinary algae production research / The 3rd Algae Biomass Summit (ABS 2009)
Conley DJ / 2009 / Controlling eutrophication : Nitrogen and phosphorus / Science 323 : 1014 ~ 1015
Holdren C / 2001 / Managing Lakes and Reservoirs. N. Am. Lake Manage. Soc. and Terrene Inst., in coop. with Off. Water Assess. Watershed Prot. Div. U.S. Environ. Prot. Agency, Madison,
Hutchinson GE / 1961 / The paradox of the plankton / Am. Nat 95 : 137 ~ 145
Lundquist T. / 2009 / Interdisciplinary algae production research / The 3rd Algae Biomass Summit (ABS 2009)
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