Results 81 to 90 of about 7,680 (222)

The ecology of Dunaliella in high-salt environments [PDF]

open access: yesJournal of Biological Research-Thessaloniki, 2014
Halophilic representatives of the genus Dunaliella, notably D. salina and D. viridis, are found worldwide in salt lakes and saltern evaporation and crystallizer ponds at salt concentrations up to NaCl saturation. Thanks to the biotechnological exploitation of D.
openaire   +2 more sources

Estimation the resistance of Dunaliella viridis Teod. cells to presence of potassium bichromate in environment

open access: yes, 2008
It is investigated the influence of hexavalent chromium on growth, reproduction and photosynthetic activity for mobile saltish green algae Dunaliella viridis Teod. It is shown, that toxicity of potassium dichromate is increased at increasing the duration
Паршикова, Т. В.   +1 more
core  

Evaluation of Chemical and Physical Triggers for Enhanced Photosynthetic Glycerol Production in Different Dunaliella Isolates

open access: yesMicroorganisms
The salt-tolerant marine microalgae Dunaliella tertiolecta is reported to generate significant amounts of intracellular glycerol as an osmoprotectant under high salt conditions. This study highlights the phylogenetic distribution and comparative glycerol
Linda Keil   +5 more
doaj   +1 more source

Amino Acids Are an Ineffective Fertilizer for Dunaliella spp. Growth

open access: yesFrontiers in Plant Science, 2017
Autotrophic microalgae are a promising bioproducts platform. However, the fundamental requirements these organisms have for nitrogen fertilizer severely limit the impact and scale of their cultivation.
Colin A. Murphree   +9 more
doaj   +1 more source

DYNAMICS OF THE ABUNDANCE, BIOMASS AND MORPHOPARAMETERS OF CELLS DUNALIELLA VIRIDIS TEOD. IN BATCH CULTURE

open access: yes, 2016
Morphological parameters of Dunaliella viridis have been studied during in batch culture under continuous illumination. The maximum extreme values of biomass, number of cells and dynamics of these indicators have been determined.
Мальцева, О. А.
core  

MOLECULAR DETERMINATION OF A GREEN ALGAE ISOLATE TO DETECTING 1-Deoxy-D-Xylulose-5-phosphate Synthase (DXS) GENE IN IMPROVEMENT OF CAROTENOID PRODUCTION [PDF]

open access: yes, 2008
Carotenoids production levels are not yet competitive with carotenoid levels presently produced by fermentation, synthesis and isolation. It needs application of metabolic engineering and genetic engineering techniques in improving their production ...
Kusumaningrum, Hermin Pancasakti
core  

PRODUCTION CHARACTERISTICS OF SEMICONTINUOUS CULTURE OF GREEN ALGAE DUNALIELLA SALINA TEOD. GROWTH AND BIOSYNTHESIS

open access: yes, 2010
The dynamics of cell density, chlorophyll a and protein content of semicontinuous culture of Dunaliella salina were investigated. At the stage of batch culture production characteristics D.
Лелеков, А. С.   +1 more
core  

DUNALIELLA SALINA VIABILITY DEPENDING ON DEHYDRATION CONDITIONS AND STORAGE PERIOD IN ANHYDROBIOSIS CONDITION

open access: yes, 2010
Dunaliella salina viability depending on dehydration conditions and storage period in an anhydrobiosis condition is studied. It is shown that not unencysted D. salina cells maintain viability in dehydrated state during 7 day.
Харчук, И. А.
core  

Cell responses of Dunaliella salina FACHB 435 (green alga) to microgravitational stimulation by clinorotation

open access: yes, 1998
Clinorotation experiments were established to simulate microgravity on ground. It was found that there were obvious changes of Dunaliella salina FACHB435 cells and their metabolic characteristics during clinorotation.
Hu, ZL, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China   +1 more
core  

Identification of Dunaliella Viridis Using ITS Markers [PDF]

open access: yes, 2013
The phylogenetic position and taxonomic status of the green alga Dunaliella viridis was investigated based on internal transcribed spacer (ITS) markers. The alga was isolated from saltern in Vinh Hao, Binh Thuan province, Vietnam.
Tran D.   +8 more
core  

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