Results 101 to 110 of about 16,677 (179)

Decline of Microcystis aeruginosa FACHB-905 under four stress conditions

, 2008
The present study aimed to evaluate the contribution of stress factors to the decline of Microcystis bloom, also tried to develop some indicator of decline.
Song Lirong (lrsong@ihb.ac.cn), Li Jie, Li Jie (lijie@ihb.ac.cn), Ou Danyun, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol and Biotechnol, Wuhan 430072, Peoples R China   +4 more
core  

The role of microcystins in maintaining colonies of bloom-forming Microcystis spp.

, 2012
Microcystis is a cosmopolitan genus of cyanobacteria and occurs in many different forms. Large surface blooms of the cyanobacterium are well known in eutrophic lakes throughout the globe.
Xiao, Yan, Zhu, Lin, Wu, Zhongxing, Liu, Jin, Hu, Chenlin, Gan, Nanqin, Song, Lirong, Song, LR (reprint author), CAS, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Donghu Nanlu 7, Wuhan 430072, Peoples R China.   +7 more
core   +1 more source

Occurrence of Microcystis Lemmerm. in Ganga Water

, 2017
Present investigation deals with systematic enumeration and importance of Genus Microcystis Lemmerm. collected from rivers. Eight species of Genus Microcystis Lemmerm. (Microcystis aeruginosa (Kütz.) Kütz., M. elabens (Bréb.) Kütz., M.flos-aquae (Wittr.)
Pratibha Gupta
core   +1 more source

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  

Higher sensitivity of microcystin-producing Microcystis to two algaecides compared to co-cultured non-microcystin producers

Targeting and selectivity are essential for assessing the effectiveness of ecofriendly algaecides in controlling toxic cyanobacterial blooms. The dose- and time-dependent effects of hydrogen peroxide (H2O2), pyrogallol and their sustained-release ...
Yuan, H, Gao, Y, Wu, J, Li, X, Burford, MA, Dong, J, Gao, X, Wei, Y, Zhang, J   +8 more
core   +1 more source

Photosynthesis regulates succession of toxic and nontoxic strains in blooms of Microcystis (Cyanobacteria)

, 2015
Microcystis are common cyanobacteria of eutrophic lakes that can form harmful blooms in warm seasons. The genus includes toxic and nontoxic species/strains, and they show competitive succession in natural environments that is not well understood. Here we
Song, Chulei, Zhou, Yiyong, Wang, Zhicong, Li, Dunhai, Cao, Xiuyun   +4 more
core   +1 more source

Blooming Stimulation of Microcystis in Sutami Reservoir Using Nutrients Nitrate and Phosphate in Different ratio

Journal of Tropical Life Science, 2010
Microalgae Cyanobacteria from the genus Microcystis has the potential to bloom in Sutami reservoirs that located in Malang, Indonesia at a particular time.
Catur Retnaningdyah, Suharjono, Agoes Soegianto, Bambang Irawan   +3 more
doaj  

Cladoceran Chydorus sphaericus and Colonial Cyanobacteria: Potentially a Toxic Relationship?

Toxins
Chydorus sphaericus is often a dominant cladoceran zooplankton species in water bodies experiencing harmful cyanobacterial blooms. However, its relationship with toxin-producing algae remains largely unexplored.
Helen Agasild, Ilmar Tõnno, Margarita E. Gonzales Ferraz, Peeter Nõges, Priit Zingel, Lea Tuvikene, René Freiberg, Tiina Nõges, Kristel Panksep   +8 more
doaj   +1 more source

Microcystis vitality plotted against Microcystis abundance.

, 2018
The amount of total Microcystis in overlying water at t2 (log cell equivalents mL-1 g-1) plotted against Microcystis sediment abundance (log cell equivalents g-1).
Christine M. Kitchens (6000290), Timothy W. Davis (627967), Thomas H. Johengen (1291851)   +2 more
core   +1 more source

The Microcystis microbiome: Interactions with heterotrophic bacteria in the Microcystis phycosphere [PDF]

, 2019
Harmful algal blooms are a growing problem globally in both freshwater and marine systems. Cyanobacterial harmful algal blooms (cHABs) can have numerous environmental and economic impacts.
Hoke, Alexa
core