Results 71 to 80 of about 7,334 (179)

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

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

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

Factors Affecting Temporal and Spatial Variations of Microcystins in Gonghu Bay of Lake Taihu, with Potential Risk of Microcystin Contamination to Human Health

The Scientific World Journal, 2010
A field survey of the seasonal variation of microcystin (MC) concentration was performed in Gonghu Bay (a total of 15 sampling sites) of Lake Taihu from January to December 2008. Microcystis spp.
Qing Wang, Yuan Niu, Ping Xie, Jun Chen, Zhimei Ma, Min Tao, Min Qi, Laiyan Wu, Longgen Guo   +8 more
doaj   +1 more source

Modeling Physical and Physiological Processes Reveals the Role of Turbulence in the Prerequisites for Microcystis Blooms

Water Resources Research
Harmful algal blooms of Microcystis have become a global problem. Turbulence, a determining factor affecting blooms, not only disperses surface scum but also controls the growth of Microcystis.
Na Li, Xueping Gao, Bowen Sun
doaj   +1 more source

The occurrence of positive selection on BicA transporter of Microcystis aeruginosa

Ecotoxicology and Environmental Safety
The rapid growth of cyanobacteria, particularly Microcystis aeruginosa, poses a significant threat to global water security. The proliferation of toxic Microcystis aeruginosa raises concerns due to its potential harm to human health and socioeconomic ...
Eun-Jeong Kim, Huijeong Doh, Jihye Yang, Seong-il Eyun   +3 more
doaj   +1 more source

Toxicity of Microcystis cyanobacteria.

Nippon Saikingaku Zasshi, 1993
SHIRAI, Makoto, NAKANO, Yasunobu, NAKANO, Masayasu   +2 more
openaire   +3 more sources

The Effectiveness of Scirpus grossus and Limnocharis flava as Fitoremediation Agents of Nitrate-Phosphate to Prevent Microcystis Blooming in Fresh Water Ecosystem

Journal of Tropical Life Science, 2013
The aim of this study was to reduce the concentration of dissolved nitrate-phosphate, because it can prevent the occurrence and inhibit the growth of Microcystis bloom waters. The study was conducted experimentally in the laboratory.
Aliyah Siti Sundari, Catur Retnaningdyah, Suharjono   +2 more
doaj