Results 81 to 90 of about 16,677 (179)

Kinetic studies on the effects of rare earth elements (REES) on the growth of Microcystis and their accumulation by Microcystis

, 2003
In the paper the kinetic effects of La3+ and Ce4+ on the growth of Microcystis and the accumulation kinetics of Microcystis in the single and combined systems of La3+ and Ce4+ were studied.
Zhou, PJ, Zhou, PJ, Wuhan Univ, Dept Environm Sci, Wuhan 430072, Peoples R China, Song, LR, Shen, YW, Shen, H, Li, T, Liu, YD, Lin, J   +7 more
core  

Physiological and molecular responses to calcium supplementation in Microcystis aeruginosa (Cyanobacteria)

, 2013
Calcium is an important element in water bodies that plays a pivotal role in numerous biological processes; however, its effects on bloom-forming cyanobacteria have been studied only rarely.
Wu, Z-X, Shi, J-Q, Song, L-R, Wu, ZX (reprint author), Southwest Univ, Key Lab Ecoenvironm Gorges Reservoir Reg 3, Minist Educ,Sch Life Sci, Chongqing Key Lab Plant Ecol & Resources Res Gorg, Chongqing, Peoples R China.   +3 more
core   +1 more source

Biochemical response pattern of Spirodela punctata under the stress of Microcystis aeruginosa

四川大学学报. 自然科学版, 2019
To investigate the response mechanism under Microcystis aeruginosa stress provides reference value on improving application efficiency of duckweed in water pollution repair.
FENG Ting, SU Zhi-Zhe, TIAN Ruo-Cen, XIONG Yan-Li, GU Shao-Bo, WEI Wei   +5 more
doaj  

Toxic Cyanobacterial Bloom Triggers in Missisquoi Bay, Lake Champlain, as Determined by Next-Generation Sequencing and Quantitative PCR

Life, 2015
Missisquoi Bay (MB) is a temperate eutrophic freshwater lake that frequently experiences toxic Microcystis-dominated cyanobacterial blooms. Non-point sources are responsible for the high concentrations of phosphorus and nitrogen in the bay.
Nathalie Fortin, Valentina Munoz-Ramos, David Bird, Benoît Lévesque, Lyle G. Whyte, Charles W. Greer   +5 more
doaj   +1 more source

Crustacean Zooplankton Ingestion of Potentially Toxic Microcystis: In Situ Estimation Using mcyE Gene Gut Content Detection in a Large Temperate Eutrophic Lake

Toxins
Grazing by zooplankton can regulate bloom-forming cyanobacteria but can also transfer toxin-producing cells, as well as toxic metabolites, to the food web.
Helen Agasild, Margarita Esmeralda Gonzales Ferraz, Madli Saat, Priit Zingel, Kai Piirsoo, Kätlin Blank, Veljo Kisand, Tiina Nõges, Kristel Panksep   +8 more
doaj   +1 more source

Genetic Diversity of Bloom-Forming Microcystis (Cyanobacteria) Populations in a Hyper-Eutrophic Pond in Central China

, 2012
Sequencing the environmental rRNA genes of Microcystis populations, such as by internal transcribed spacer (ITS), has been proven to provide a new insight into the genetic diversity of Microcystis in freshwater.
Xu, Yao, Zhu, Mengling, Li, Renhui, Li, RH (reprint author), Chinese Acad Sci, Inst Hydrobiol, 7 Donghu S Rd, Wuhan 430072, Peoples R China.   +3 more
core   +1 more source

Metabologenomics reveals strain-level genetic and chemical diversity of Microcystis secondary metabolism

mSystems
Microcystis spp. are renowned for producing the hepatotoxin microcystin in freshwater cyanobacterial harmful algal blooms around the world, threatening drinking water supplies and public and environmental health.
Colleen E. Yancey, Lauren Hart, Sierra Hefferan, Osama G. Mohamed, Sean A. Newmister, Ashootosh Tripathi, David H. Sherman, Gregory J. Dick   +7 more
doaj   +1 more source

Kinetic studies on the effects of organophosphorus pesticides on the growth of Microcystis aeruginosa and the uptake of phosphorus forms by Microcystis aeruginosa in Dianchi Lake

, 2007
Dianchi Lake is the largest lake in Yunnan Province of China. It is a plateau lake and has been undergoing the process of eutrophication. Phosphorus is the main limited factor for the growth of algae in Dianchi Lake.
Zhou Pei-Jiang, Shen Hong, Liu Yong-Ding, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol and Biotechnol, Wuhan 430072, Peoples R China, Song Li-Rong   +4 more
core  

Selective control of toxic Microcystis water blooms using lysine and malonic acid: An enclosure experiment

, 2005
Three enclosures (10 x 10 x 1.5-1.3 m in depth) were set beside Dianch Lake, Kunming, People's Republic of China, for the period from July 28 to August 26, 2002.
Shen, YW, Kaya, K, Xiao, BD, Liu, YD, Sano, T, Kaya, K, Tohoku Univ, Grad Sch Environm Studies, Aoba Ku, Sendai, Miyagi 9808579, Japan   +5 more
core   +1 more source

Strong inhibitory effects of Desmodesmus sp. on Microcystis blooms: Potential as a biological control agent in aquaculture

Aquaculture Reports
Microcystis blooms in aquaculture present a significant threat to economic interests and human health. The method of ‘algae suppression’ has shown potential in mitigating these blooms, with the inhibitory capabilities of the introduced algal species ...
Bo Yang, Yuhua Li, Zihan Wang, Zhiguang Yue, Junqi Wen, Xueqin Zhao, Hu Zhang, Xianfeng Wang, Xiufen Wang, Man Zhang   +9 more
doaj   +1 more source