Results 71 to 80 of about 9,561 (238)
Cyanobacterial biodiversity from different freshwater ponds of Thanjavur, Tamilnadu (India) [PDF]
Cyanobacterial biodiversity from different freshwater ponds of Thanjavur, Tamilnadu (India). Studies on the cyanobacterial biodiversity of 5 different freshwater ponds in and around Thanjavur, Tamilnadu during summer month (June, 2004) has been made and ...
Muralitharan, Gangatharan +4 more
core +3 more sources
Abstract Phytoplankton play a crucial role in maintaining the health of river ecosystems, and their communities are closely linked to river hydrodynamics. In inland waterways, disturbances generated by ship propellers alter flow dynamics and may affect phytoplankton communities.
Xueru Mao +5 more
wiley +1 more source
Rhizosphere Cyanophyceae of Soybean Inoculated with Rhizobium Japonicum
. A study has been made of the species of Cyanophyceae occurring in the rhizosphere and nonrhizosphere regions of soybeans in pot culture under glasshouse conditions. Eleven species of Cyanophyceae were detected.
U. Suriawiria
doaj
Migration of Net Phytoplankton and Zooplankton in Mendum’s Pond, New Hampshire [PDF]
The study examines the vertical distribution and migratory behavior of net phytoplankton and zooplankton of Mendum’s Pond in Barrington, N.H. The cyanobacteria, Microcystis and Aphanocapsa were the dominant net phytoplankton in this lake.
Murby, Amanda L.
core +1 more source
O objetivo deste trabalho foi avaliar a diní¢mica da comunidade fitoplanctônica durante a alevinagem de tilápia do Nilo, Oreochromis niloticus, com tecnologia de bioflocos.
Ugo Lima SILVA +5 more
doaj +1 more source
Abstract Freshwater salinization is an increasing threat to lakes worldwide, but despite being a widespread issue, little is known about its impact on biological communities at the base of the food chain. Here we used a mesocosm set‐up coupled with modern high‐frequency sensor technology to identify short‐ and longer‐term responses of phytoplankton to ...
Pablo Urrutia‐Cordero +8 more
wiley +1 more source
Evaluation of periphyton quantity on different natural substrates in Earthen lined pond [PDF]
Experiments were conducted in outdoor earthen lined pond to study periphyton quantity on three types of natural substrates such as split bamboo pole, coconut coir and coconut shell, which was placed inside the earthen lined pond filled with seawater for ...
Ahilan, B. +5 more
core +2 more sources
SOME REMARKS ON THE TAXONOMY OF CYANOPHYCEAE [PDF]
Together with the class of the Schizomycetes (bacteria) the Cyanophyceae belong to the division of the Schizophyta which division differs from all other plant divisions by lacking a nucleus. However, the central part of their cells is a nuclear equivalent (Procaryota).
openaire +2 more sources
A tufa mound developed in north‐east Alberta is characterised by an unusual emplacement of a gypsum caprock. This two‐tiered architecture resulted from the bicarbonate‐saturated groundwater flow along Upper Devonian limestone being redirected deeper and encountering the halite–anhydrite dissolution trend within the underlying Prairie Evaporite ...
Paul L. Broughton
wiley +1 more source
Phytoplankton in Coqueiro Lake (Pantanal de Poconé, Mato Grosso, Brazil)
Studies on floristic composition are key to understand qualiquantitative changes on phytoplankton assemblages over the year. Spatial-temporal variation in composition, richness, frequency of occurrence, and abundance (semi-quantitative) of the ...
Sandra Francisca Marçal +1 more
doaj +3 more sources

