Results 91 to 100 of about 18,799 (202)

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

Changes in protein, carbohydrates and gross energy in the marine microalga Dunaliella tertiolecta (Butcher) by nitrogen concentrations as nitrate, nitrite and urea [PDF]

open access: yes, 1989
Cultures of the marine microalga Dunaliella tertiolecta were grown in nitrate, nitrite and urea at concentrations ranging from 0·25 to 16 mg atom. N/litre.
Abalde, Julio   +3 more
core   +2 more sources

Влияние солевого стресса на характер роста и содержание фотосинтетических пигментов в альгокультуре Acutodesmus dimorphus (Chlorophyta) [PDF]

open access: yes, 2017
Исследовано влияние солевого стресса на рост, накопление биомассы и содержание фотосинтетических пигментов в альгокультуре пресноводной зеленой водоросли Acutodesmus dimorphus (Turpin) P.M. Tsarenko.
Бабенко, Л.М.   +3 more
core   +1 more source

STUDIUL INFLUENŢEI UNOR COMPUŞI COORDINATIVI AI Zn(II), Cr(III) ŞI Fe(III) ASUPRA PRODUCTIVITĂŢII ŞI CONŢINUTULUI UNOR SUBSTANŢE BIOACTIVE ALE DUNALIELEI LA CULTIVARE PE MEDIUL ORGANO-MINERAL ELABORAT ÎN BAZA LICHIDULUI CULTURAL AL SPIRULINEI

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2009
Green microalga Dunaliella salina is largely used in modern biotechnology due to the high content of some bioactive substances in its biomass, in special glycerol and β-carotene, and due to its high adaptation to unspecifi c, unfavorable culture ...
USM ADMIN
doaj  

Response of Dunaliella salina Teod. culture to various regimes of fed-batch nutrient supplementation [PDF]

open access: yes, 2016
There were studied D. salina culture growth, beta-carotene and total protein accumulation under various fed-batch regimes: supplementation of nitrate and phosphate, nitrate or phosphate solely, and after the switch of nitrate supplied culture to ...
Antonenko, S.P.   +2 more
core  

Studies on the growth of the marine microalga Dunaliella salina (Teodoresco) [PDF]

open access: yes, 2003
The present paper reports on the growth pattern of Dunaliella salina cells cultured in different salinities and also in stressed conditions on exposure to mutagens (UV and PEG). The cultures were maintained in different salinities viz., 20, 25, 30, 35,
Dharmaraj, S, Sunil Kumar, P
core  

Response of the marine microalga Dunaliella tertiolecta (Chlorophyceae) to copper toxicity in short time experiments [PDF]

open access: yes, 1995
Heavy metals are introduced into aquatic ecosystems from industrial wastes, agricultural runoff and mining activities. The toxicity of heavy metal ions in solution to microalgae is well known.
Abalde, Julio   +4 more
core   +2 more sources

Transport and degradation of phytoplankton in permeable sediment

open access: yes, 2000
In flume and field experiments we demonstrate that interfacial water flows, generated when bottom currents interact with sea bed topography, provide a fast and efficient pathway for the transport of suspended phytoplankton into subsurface layers of ...
Huettel, M., Rusch, A.
core  

Nitrogen-induced metabolic changes and molecular determinants of carbon allocation in Dunaliella tertiolecta [PDF]

open access: yes, 2016
10.1038/srep37235Scientific Reports61 ...
Lee, Yuan Kun   +3 more
core   +2 more sources

Aerospace medicine and biology: A continuing bibliography with indexes (supplement 361) [PDF]

open access: yes
This bibliography lists 141 reports, articles and other documents introduced into the NASA Scientific and Technical Information System during Mar. 1992.

core   +1 more source

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