Results 1 to 10 of about 101,599 (204)

Study of Phytoplankton Demographic Structure and Biodiversity and its Role in Aquaculture of the Golabar Dam Lake of Zanjan Province [PDF]

بوم‌شناسی آبزیان, 2020
The purpose of this research was to determine the Phytoplankton communities, distribution, abundance, and diversity in Golabar dam lake of Zanjan province. Phytoplankton was sampled in 4 study stations during 1 year, from autumn 2009 to summer 2010.
Sepideh Khatib Haghighi, Hadi Babaei
doaj  

Insight into diversity change, variability and co-occurrence patterns of phytoplankton assemblage in headwater streams: a study of the Xijiang River basin, South China

Frontiers in Microbiology
Phytoplankton has been used as a paradigm for studies of coexistence of species since the publication of the “paradox of the plankton.” Although there are a wealth of studies about phytoplankton assemblages of lakes, reservoirs and rivers, our knowledge ...
Yuyang Peng, Chuangfeng Wu, Guibin Ma, Haiming Chen, Qinglong L. Wu, Qinglong L. Wu, Dan He, Erik Jeppesen, Erik Jeppesen, Erik Jeppesen, Erik Jeppesen, Lijuan Ren   +11 more
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Defining the ecological strategies of phytoplankton associated bacteria

Nature Communications
Ecological interactions between phytoplankton and bacteria govern the productivity and biogeochemistry of aquatic ecosystems. However, our understanding of these partnerships primarily comes from laboratory-based model systems, meaning that little is ...
Amaranta Focardi, Anna R. Bramucci, Penelope Ajani, Abeeha Khalil, Jean-Baptiste Raina, Justin R. Seymour   +5 more
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Size Class Dependent Relationships between Temperature and Phytoplankton Photosynthesis-Irradiance Parameters in the Atlantic Ocean

Frontiers in Marine Science, 2018
Over the past decade, a number of methods have been developed to estimate size-class primary production from either in situ phytoplankton pigment data or remotely-sensed data.
Alex Robinson, Heather A. Bouman, Gavin H. Tilstone, Shubha Sathyendranath   +3 more
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Short-term responses of littoral phytoplankton in a large shallow subtropical lake [PDF]

Anais da Academia Brasileira de Ciências
The littoral zone is an essential compartment for lake biota because of its high productivity and diversity. Moreover, phytoplankton is expected to have non-equilibrium dynamics on it.
MÔNICA H. SILVEIRA, LUCIANE O. CROSSETTI, LUANA M. DA ROSA, JOSÉ RAFAEL CAVALCANTI, LUCIANA S. CARDOSO, DAVID DA MOTTA-MARQUES, LÚCIA R. RODRIGUES   +6 more
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The influence of physico-chemical parameters on phytoplankton distribution in a head water stream of Garhwal Himalayas: A case study

Egyptian Journal of Aquatic Research, 2016
Physico-chemical parameters play a major role in determining the density, diversity and occurrence of phytoplankton in a headwater stream. The present study was conducted to assess the relationship between physico-chemical parameters and phytoplankton ...
Ramesh C. Sharma, Neetu Singh, Anita Chauhan   +2 more
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Nitrate, Phosphate, Silica and Phytoplankton Abundance in the Coastal Waters of Maitara Island, North Maluku

Omni-Akuatika
Nitrate, phosphate, and silica are nutrients needed for the growth of phytoplankton populations. The primary objective of the present study was to establish the relationship between the nutrient composition (nitrate, phosphate, and silica) and ...
Mesrawaty Sabar, Ardan Samman, Salim Abubakar, Sunarti Sunarti, Rina Rina, Bahtiar Bahtiar   +5 more
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Nitrate, water temperature, conductivity, and transparency drive littoral phytoplankton species composition and biovolume in two reservoirs in the Xingu river

Water Biology and Security
Ecological interactions in the littoral zone maintain water quality, biodiversity, and ecological services in freshwater ecosystems. Phytoplankton occupy a central position in the ecosystem due to their sensitivity to environmental changes and ecological
Dilailson Araújo de Souza, Francieli de Fátima Bomfim, Daniela Santana Nunes, Thiago Bernardi Vieira, Juliana Feitosa Felizzola, Karina Dias-Silva   +5 more
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Biogeochemical Markers to Identify Spatiotemporal Gradients of Phytoplankton across Estuaries

Coasts
The spatiotemporal distribution of phytoplankton in estuaries is indicative of processes and transport across the land–ocean aquatic continuum (LOAC). Estuaries, as biogeochemically and physically active systems, process large amounts of nutrients and ...
Anushka Egoda Gamage, Andrew M. Fischer, David S. Nichols, Kim Jye Lee Chang   +3 more
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The Indian Ocean Dipole Modulates the Phytoplankton Size Structure in the Southern Tropical Indian Ocean

Remote Sensing
The phytoplankton size structure exerts a significant influence on ecological processes and biogeochemical cycles. In this study, the interannual variations in remotely sensed phytoplankton size structure in the southern Tropical Indian Ocean (TIO) and ...
Xiaomei Liao, Yan Li, Weikang Zhan, Qianru Niu, Lin Mu   +4 more
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