Results 11 to 20 of about 1,522 (158)

Charophytes (Charophyta) in the Zasavica special nature reserve [PDF]

open access: yesArchives of Biological Sciences, 2011
Floristic and taxonomic diversity, as well as studies of ecological characteristic of Charophyta algae were carried out within the complex biodiversity researches, in the Zasavica Special Nature Reserve. Nine species were recorded: Chara globularis, C.
Vesić Aleksandra   +2 more
doaj   +2 more sources

The Discovery of the Rare Chara baueri (Charales, Charophyceae) in Serbia

open access: yesPlants, 2020
Chara baueri is one of the rarest charophytes worldwide. It had been considered extinct in Europe for more than a century, from the 1870s to 2006, when it was rediscovered in Germany.
Ivana Trbojević   +2 more
doaj   +1 more source

Notas taxonômicas sobre o gênero Nitella C. Agardh (Characeae) da Região Metropolitana de Feira de Santana, Estado da Bahia, Brasil

open access: yesHoehnea, 2021
RESUMO (Notas taxonômicas sobre o gênero Nitella C. Agardh (Characeae) da Região Metropolitana de Feira de Santana, Estado da Bahia, Brasil). A partir de um estudo florístico da Família Characeae na Região Metropolitana de Feira de Santana, Estado da ...
Camila dos Anjos Ribeiro   +4 more
doaj   +1 more source

Rediscovering of Chara braunii (Characeae, Charophyta) in Madeira (Macaronesian region, Portugal) [PDF]

open access: yes, 2021
Chara braunii C.C. Gmelin (Characeae, Charophyta) was found in Madeira Island (Portugal) in a water channel in an agricultural area. This constitutes the first record of that species since 1944 in the Macaronesian region (Azores, Madeira and Canary ...
Nascimento, Pedro   +3 more
core   +1 more source

Charophytes of the Lubelszczyzna region (Eastern Poland)

open access: yesActa Societatis Botanicorum Poloniae, 2011
The distribution and ecology of charophytes in Lubelszczyzna (Eastern Poland) is described based on herbaria collections, literature data, and the author's own investigations.
Jacek Urbaniak   +2 more
doaj   +1 more source

Geochemistry of calcite-precipitating waters of the European Northeast [PDF]

open access: yesE3S Web of Conferences, 2019
The geochemistry of natural calcite-precipitating waters of the European northeast was presented in this paper. The chemical composition and main hydro-chemical type of these surface and underground waters are various, TDS from 239 to 2090 mg/L.
Mityusheva Tatiana P.
doaj   +1 more source

Metal accumulation in aquatic vegetation in heat-affected zone of Gusinoozersk state regional power plant [PDF]

open access: yesE3S Web of Conferences, 2021
The content of Fe, Mn, Al, Zn, Ni, Cu, Pb, Cr, Cd and Hg in higher aquatic plants, moss, charophyta and green filamentous algae was determined using inductively coupled plasma emission spectrometry.
Shiretorova Valentina G.   +3 more
doaj   +1 more source

Kranswieren (Charophyta) op Texel [PDF]

open access: yes, 1986
During an investigation on the island of Texel, mainly in 1981, eleven species of Charophyta have been recorded: Chara aspera, C. baltica, C. canescens, C. connivens, C. contraria, C. delicatula. C. globularis, C. hispida, C.
Bruin, C.J.W.
core   +1 more source

Some preliminary experiments on physiology of Charophyta [PDF]

open access: yes, 1929
1. The rliizoids represent the main organs of absorption of nutritive materials by Charophyta. The stem i. e. thallus surface has in this respect but a subordinate function.
Franjo Benzinger   +3 more
core   +1 more source

THE PHYTOPLANKTON COMPOSITION of KADIKOY DAM LAKE (Keşan-EDİRNE)

open access: yesTrakya University Journal of Natural Sciences, 2015
This study was carried out between June 2011 and May 2012 at different depths of three stations in Kadıköy Dam Lake in the Turkish Thrace. A total of seventyfour phytoplanktonic algal taxa belonging to Chlorophyta, Ochrophyta (Diatoms), Cyanobacteria ...
Burak Öterler
doaj   +6 more sources

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