Results 21 to 30 of about 3,045 (203)

Effect of the ten-year fishing ban on change of phytoplankton community structure: Insights from the Gan River. [PDF]

Ecol Evol
The present study disentangled the mechanisms driving the seasonal and spatial patterns in the phytoplankton community structure, showing the response of environmental factors after the TYFB. Seasonal changes, spatial patterns, and environmental changes were the main driving factors of the phytoplankton community structure. The health status of aquatic
Ye P, Lu X, Xia W, Wang Y, Zhou C, Liu X, Ouyang S, Wu X.   +7 more
europepmc   +2 more sources

Effects of Natural Polysaccharides on the Gut Microbiota Related to Human Metabolic Health. [PDF]

Mol Nutr Food Res
The graphical abstract illustrates the role of polysaccharides extracted from various natural raw materials (such as mushrooms, marine organisms, fruits, and vegetables) in modulating the gut microbiota. The process begins with the extraction and purification of polysaccharides, followed by assessing their structure‐activity relationship. Upon entering
Huang Y, Guo H, Liu Y, Jin W, Palanisamy CP, Pei J, Oz F, Abd El-Aty AM.   +7 more
europepmc   +2 more sources

Sulfamethoxazole and Enrofloxacin Antibiotics Affect Primary Productivity of Phytoplankton in Fishery Environment

Frontiers in Environmental Science, 2021
The antibiotics sulfamethoxazole (SMZ) and enrofloxacin (ENF) are commonly used in aquaculture in China, but their effects on the primary productivity of phytoplankton are unclear. On the basis of the fishery drug use standards (SMZ, 100 mg kg−1 d−1; ENF,
Xiangbao Shan, Yulu Shi, Longxiang Fang, Longxiang Fang, Yuan Gui, Luchang Xing, Liping Qiu, Liping Qiu, Gengdong Hu, Gengdong Hu, Gengdong Hu, Jiazhang Chen, Jiazhang Chen, Jiazhang Chen, Jiazhang Chen   +14 more
doaj   +1 more source

Las algas del sistema del río Limay (R. Argentina) I. Cyanophyta Chroococcales y Chamaesiphonales

Revista del Museo de La Plata
El trabajo que damos a conocer constituye una nueva contribución a la ficofiora "Las algas del sistema del Río Ltmay (República Argentina)" y se refiere a las Cyanophyta: Rormogonales.
Sebastián A. Guarrera, María A. Casco, Ricardo O. Echenique, H. A. Labollita   +3 more
doaj   +2 more sources

Phytoplankton from the Daimiel National Park. II. Cyanophytes, dinoflagellates, cryptophytes, chrysophytes and xanthophytes

Anales del Jardín Botánico de Madrid, 1999
Las Tablas de Daimiel National Park is a semiarid wetland that exhibits a high biodiversity but is suffering an inexorable eutrophication process. The study of the phytoplankton in this wetland is interesting because of its hydrological fluctuations ...
Elizabeth Ortega-Mayagoitia, Carmen Rojo
doaj   +1 more source

Phycological biodiversity at the Natural Park Serra da Enciña da Lastra (Ourense, Spain)

Anales del Jardín Botánico de Madrid, 2016
We have studied the phycological diversity at the Natural Park of Serra da Enciña da Lastra (Ourense, Spain) and present here the algae checklist of the Galir river, the only permanent fluvial course in the area.
M. del Carmen López Rodríguez, Manel Leira Campos, Rafael Carballeira Coego   +2 more
doaj   +1 more source

Structure of the phytoplankton in a water supply system in the State of Pernambuco - Brazil

Brazilian Archives of Biology and Technology, 2007
The aim of this work was to study the phytoplankton community composition at limnetic environment in Pernambuco, Brazil. Samplings were carried out from April/2001 to March/2002.
Ariadne do Nascimento Moura, Ênio Wocyli Dantas, Maria do Carmo Bittencourt-Oliveira   +2 more
doaj   +1 more source

Morphology and taxonomy of Oscillatoria redekei (Cyanophyta) [PDF]

British Phycological Journal, 1981
The polymorphous trichome apices of Oscillatoria redekei are described with respect to their shape and size. Breakage of trichomes may occur either trans- or intercellularly. The development and localization of intercellular trichome breakage were observed.
Meffert, M., Oberhäuser, R., Overbeck, J.   +2 more
openaire   +2 more sources

Analysis of cyanophycean biodiversity in Munshi Hussain tank, Bhopal

Environment Conservation Journal, 2011
The present study focused on cyanophitic diversity of Munshi Hussain Tank. In this study an attempt has been made to identify the taxa of Cyanophyta in Premonsoon, monsoon, summer and Post monsoon seasons i.e. from July 2007 to June 2009.
Bharti Khare, Pramod Patil
doaj   +1 more source

Effects of typhoon Roke and Haitang on phytoplankton community structure in northeastern South China sea

Ecosystem Health and Sustainability, 2019
The influence of typhoon and Kuroshio intrusion process on the natural phytoplankton assemblages in the northeastern South China Sea (neSCS) was examined during a cruise in summer 2017.
Yingjie Mao, Jun Sun, Congcong Guo, Yuqiu Wei, Xingzhou Wang, Shuang Yang, Chao Wu   +6 more
doaj   +1 more source