Results 11 to 20 of about 98,652 (303)

Poor correlation between phytoplankton community growth rates and nutrient concentration in the sea [PDF]

Biogeosciences, 2015
Nutrient availability is one of the major factors regulating marine productivity and phytoplankton community structure. While the response of phytoplankton species to nutrient variation is relatively well known, that of phytoplankton community remains ...
A. Regaudie-de-Gioux, S. Sal, Á. López-Urrutia   +2 more
doaj   +1 more source

Identification of major environmental factors driving phytoplankton community succession before and after the regime shift of Erhai Lake, China

Ecological Indicators, 2023
In lake ecosystems, regime shifts can induce changes in physical and biological components, particularly phytoplankton community structure, as well as across multiple trophic levels.
Ruibo Yang, Xian Fan, Lei Zhao, Kun Yang
doaj   +1 more source

The impacts of local and regional factors on the phytoplankton community dynamics in a temperate river, northern China

Ecological Indicators, 2021
Knowledge of the phytoplankton community dynamics is fundamentally important for river ecological management. Disentangling the relative impacts of co-occurring factors is critical to understanding the community responses to environmental heterogeneity ...
Yulu Tian, Yuan Jiang, Qi Liu, Dingxue Xu, Yang Liu, Jinxi Song   +5 more
doaj   +1 more source

Adaptive forecasting of phytoplankton communities [PDF]

Water Research, 2018
The global proliferation of harmful algal blooms poses an increasing threat to water resources, recreation and ecosystems. Predicting the occurrence of these blooms is therefore needed to assist water managers in making management decisions to mitigate their impact.
Page, Trevor, Smith, Paul J., Beven, Keith J., Jones, Ian D., Elliott, J. Alex, Maberly, Stephen C., Mackay, Eleanor B., De Ville, Mitzi, Feuchtmayr, Heidrun   +8 more
openaire   +4 more sources

Phytoplankton Community Composition Determined From Co-variability Among Phytoplankton Pigments From the NAAMES Field Campaign

Frontiers in Marine Science, 2020
Analysis of phytoplankton chemotaxonomic markers from high performance liquid chromatography (HPLC) pigment determination is a common approach for evaluating phytoplankton community structure from ocean samples.
Sasha J. Kramer, Sasha J. Kramer, David A. Siegel, David A. Siegel, Jason R. Graff   +4 more
doaj   +1 more source

Sinking Rate and Community Structures of Autumn Phytoplankton Responses to Mesoscale Physical Processes in the Western South China Sea

Frontiers in Microbiology, 2021
To examine the influence of mesoscale eddy on the natural phytoplankton community and its sinking rate changes, a comprehensive investigation cruise was carried out in the western South China Sea in autumn 2016.
Yingjie Mao, Xiaoqian Li, Guicheng Zhang, Yan Liao, Gang Qian, Jun Sun   +5 more
doaj   +1 more source

Ecological assessment of phytoplankton community via microscopic method and 18S rRNA gene sequencing in Pearl River Estuary [PDF]

E3S Web of Conferences, 2019
Monitoring phytoplankton community underpins our understanding of water quality and ecological functions. In this study, we approached phytoplankton abundance, community composition, and diversity by both microscopy and 18S rRNA gene sequencing ...
Peng Bo, Wang Yuannan, Zhang Hengjun, Chen Chen, Luo Hailin, Wang Min   +5 more
doaj   +1 more source

Niche Analysis of the Dominant Phytoplankton Species in Nanhai Lakes in Northwest China

Guan'gai paishui xuebao, 2022
【Objective】 Humanity and temperature are two factors affecting microbial communities not only in terrestrial systems but also in aquatic ecosystems.
YAO Zhi, LIU Yijie, HE Guihao, ZHU Rong, YANG Wenhuan, SUN Tao, FENG Dongdong, LI Weiping   +7 more
doaj   +1 more source

Community Structure of Eukaryotic Phytoplankton in Wetland of Golmud River and Its Lower Reaches and Relative Environmental Factors

Diversity, 2022
Identification of the community structure of phytoplankton is an important link in studying the structure and function of aquatic ecosystems. However, research on the community structure of phytoplankton in the Golmud area is very scarce at present.
Xiaoqi Dong, Huan Zhu, Xiong Xiong, Guoxiang Liu   +3 more
doaj   +1 more source

Bivalve Grazing Can Shape Phytoplankton Communities [PDF]

Frontiers in Marine Science, 2016
The ability of bivalve filter feeders to limit phytoplankton biomass in shallow waters is well-documented, but the role of bivalves in shaping phytoplankton communities is not. The coupled effect of bivalve grazing at the sediment-water interface and sinking of phytoplankton cells to that bottom filtration zone could influence the relative biomass of ...
Lucas, Lisa V., Cloern, James E., Thompson, Janet K., Stacey, Mark T., Koseff, Jeffrey R.   +4 more
openaire   +2 more sources