Results 21 to 30 of about 5,587 (172)

Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
We report here the first mitogenome sequences for the chlorophyte class Chlorodendrophyceae. The mitogenomes of Tetraselmis sp. CCMP 881 and Scherffelia dubia (SAG 17.86) are 46,904 bp and 78,958 bp long, respectively, but their gene repertoires are ...
Monique Turmel   +3 more
doaj   +1 more source

Cold Stress Response: An Overview in Chlamydomonas

open access: yesFrontiers in Plant Science, 2020
Low temperature (or cold) is one of the major environmental factors that limit the growth and development of many plants. Various plant species have evolved complex mechanisms to adjust to decreased temperature.
Elena Ermilova
doaj   +1 more source

Uncovering New Diversity of Photosynthetic Microorganisms from the Mediterranean Region

open access: yesMicroorganisms, 2022
In the large and morphologically diverse phylum of Chlorophyta, new taxa are discovered every year and their phylogenetic relationships are reconstructed by the incorporation of molecular phylogenetic methods into traditional taxonomy.
Urania Lortou   +2 more
doaj   +1 more source

Ostreobium quekettii (Codiales, Chlorophyta) [PDF]

open access: yesHelgoländer Meeresuntersuchungen, 1980
The shell-inhabiting, marine algaOstreobium quekettii Bornet & Flahault is a distinct species reproducing by zoospores with four flagella. Sporangium formation and the development of zoospores are described. The material obtained from Helgoland (North Sea) is assumed to be identical with the type specimen from the French Atlantic coast.O.
Peter Kornmann, P. H. Sahling
openaire   +2 more sources

DIVERSITY OF ALGAE SPECIES IN XUANHUONG LAKE, DALAT

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2016
Xuanhuong Lake is considered the heart of Dalat. In this study, algal abundance and diversity in Xuanhuong Lake were studied. Water samples were collected from four different sampling sites from September 2012 to January 2013. The identified species were
Nguyễn Thị Thùy Linh, Lê Hà Thu
doaj   +1 more source

Complete mitogenomes of the marine picoplanktonic green algae Prasinoderma sp. MBIC 10622 and Prasinococcus capsulatus CCMP 1194 (Palmophyllophyceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
Marine picoalgae from the Prasinococcales order occupy the deepest branch of the Chlorophyta (Palmophyllophyceae). Here, we describe the mitogenomes of Prasinoderma sp. MBIC 10622 and Prasinococcus capsulatus CCMP 1194.
Monique Turmel   +2 more
doaj   +1 more source

A gene-rich and compact chloroplast genome of the green alga Nephroselmis pyriformis (N.Carter) Ettl 1982 from the shores of Mersin (Eastern Mediterranean Sea)

open access: yesMitochondrial DNA. Part B. Resources, 2021
We report the complete chloroplast genome of the MED1 strain of Nephroselmis pyriformis from the Eastern Mediterranean Sea. At 111,026 bp, this genome is smaller and more compact than those of Nephroselmis olivacea and Nephroselmis astigmatica, and in ...
Romain Gastineau   +6 more
doaj   +1 more source

Biological Soil Crusts of Arctic Svalbard—Water Availability as Potential Controlling Factor for Microalgal Biodiversity

open access: yesFrontiers in Microbiology, 2017
In the present study the biodiversity of biological soil crusts (BSCs) formed by phototrophic organisms were investigated on Arctic Svalbard (Norway).
Nadine Borchhardt   +4 more
doaj   +1 more source

Universal plastid primers for Chlorophyta and Rhodophyta [PDF]

open access: yesEuropean Journal of Phycology, 2004
To date, the majority of molecular genetic studies in algae have utilized a fairly limited range of markers such as the plastid rbcL gene and spacer, the mitochondrial cox2-3 spacer or the nuclear ribosomal DNA and spacers. The lack of available markers has been particularly problematic in studies of within-species variation. Whilst microsatellites are
Provan, Jim   +2 more
openaire   +3 more sources

The impact of microalgae chlorella vulgaris and scenedesmus quadricauda on the growth parameters of the ciliate paramecium caudatum

open access: yesOne Health & Risk Management
Introduction. An important aspect of research in the field of microbial ecology is understanding the interactions between organisms, particularly the influence they have on one another within aquatic ecosystems.
Elena ROSCOV   +3 more
doaj   +1 more source

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