Results 51 to 60 of about 42,704 (234)

Polyphasic assessment of the bloom-forming cyanobacterial species Limnoraphis robusta (Oscillatoriaceae) and Microcystis aeruginosa (Microcystaceae) in a Mexican subtropical crater lake

Revista Mexicana de Biodiversidad, 2021
The main element to assess the potential risks associated with toxic cyanobacterial blooms is the precise identification of the species. As part of a water quality monitoring during 2015 in Santa María del Oro crater lake, Nayarit, a cyanobacterial ...
Ivan Salazar-Alcaraz, Génesis Guadalupe Ochoa-Zamora, Oscar Ubisha Hernández-Almeida, Yolotzin Apatzingán Palomino-Hermosillo, Ignacio Leyva-Valencia, Carlos Alberto Romero-Bañuelos, Jushiro Cepeda-Morales   +6 more
doaj   +1 more source

Bioaccumulation of Microcystins by Freshwater Mussels in Mystic Lake and Middle Pond, MA [PDF]

, 2011
The UNH Center for Freshwater Biology investigated a possible relationship between a cyanobacteria bloom and a large-scale die-off of freshwater mussels in Mystic Lake and Middle Pond (Barnstable, MA).
Haney, James F., Murby, Amanda, Travers, Breanna   +2 more
core   +1 more source

Recent occurrence of Cylindrospermopsis raciborskii, in Waikato lakes of New Zealand. [PDF]

, 2003
Cylindrospermopsis raciborskii is a toxin-producing species of cyanobacteria that in autumn 2003 was recorded for the first time in three shallow (max. depth ≤5 m) Waikato lakes and a hydro-electric dam on the Waikato River, New Zealand.
Antenucci J. P., Baker P. D., Barnes G. E., Cromarty P., Irwin J., Oliver R. L., Padisák J., Reynolds C. S., Utermöhl H.   +8 more
core   +2 more sources

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

New Zealand Guidelines for cyanobacteria in recreational fresh waters: Interim Guidelines [PDF]

, 2009
This document is divided into four main sections, plus 14 appendices. Section 1. Introduction provides an overview of the purpose and status of the document as well as advice on who should use it. Section 2.
Hamilton, David P., Paul, Wendy J., Safi, Karl A., Williamson, Wendy M., Wood, Susanna A.   +4 more
core   +1 more source

Fear of grazing rivals the toxin‐inducing effects of nutrients in two marine harmful algae – a meta‐analysis

Biological Reviews, EarlyView.
ABSTRACT One of the major subfields of chemical ecology is the study of toxins and how they mediate interactions between organisms. Toxins produced by harmful algae (phycotoxins) impact a wide variety of organisms connected to the marine food web. Significant research efforts have thus aimed to identify the ecological and evolutionary drivers behind ...
Milad Pourdanandeh, Erik Selander
wiley   +1 more source

The facilitating role of phycospheric heterotrophic bacteria in cyanobacterial phosphonate availability and Microcystis bloom maintenance

Microbiome, 2023
Background Phosphonates are the main components in the global phosphorus redox cycle. Little is known about phosphonate metabolism in freshwater ecosystems, although rapid consumption of phosphonates has been observed frequently.
Liang Zhao, Li-Zhou Lin, Ying Zeng, Wen-Kai Teng, Meng-Yun Chen, Jerry J. Brand, Ling-Ling Zheng, Nan-Qin Gan, Yong-Hui Gong, Xin-Yi Li, Jin Lv, Ting Chen, Bo-Ping Han, Li-Rong Song, Wen-Sheng Shu   +14 more
doaj   +1 more source

Marine Macroalgae as a Safe Healthy Food While Meeting Food Security Challenges Arising From Climate Changes

Food Safety and Health, EarlyView.
Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley   +1 more source

Downstream persistence of cyanobacteria in New Jersey's Raritan River basin

Heliyon
Few studies have examined cyanobacteria persistence starting from lacustrine cyanobacteria harmful algal blooms (HABs) downstream. Multiple lakes and reservoirs within New Jersey's Raritan Basin Water Supply Complex (RBWSC) feature recurrent HABs and ...
Kyle R. Clonan, Meiyin Wu, Heather Heckathorn, Heather A. Desko, Eric Ernst, Pam Reilly, Bob Schuster, Robert Newby, Annie C. Hurley, Alessandra Rossi   +9 more
doaj   +1 more source

Temporal and functional interrelationships between bacterioplankton communities and the development of a toxigenic Microcystis bloom in a lowland European reservoir

Scientific Reports, 2022
The cyanobacteria-associated microbiome is constantly reshaped by bloom development. However, the synergistic-antagonistic nature of the relationships between Microcystis and its microbiome still remains unclear.
Joanna Mankiewicz-Boczek, Arnoldo Font-Nájera   +1 more
doaj   +1 more source