effects of salt and irradiance stress on photosynthetic pigments and proteins in dunaliella salina teodoresco

نویسندگان
چکیده

the aim of this study was to examine the effects of salinity and light intensity on the chlorophylls, ?-carotene and protein contents in dunaliella salina teod. the algae were grown in inorganic medium containing 0, 0.9, 1.8 (control), 2.6 and 3.5 m nacl under three illumination regimens [4500 (control), 9000 and 11000 lux]. the results showed that most electrophoresis protein bands were separated in media with 1.8 and 2.6 m nacl under continuous illumination with white fluorescent lamps at 4500 lux and the most pigment contents were extracted in culture with concentration of 2.6 m nacl under the same light intensity.

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EFFECTS OF SALT AND IRRADIANCE STRESS ON PHOTOSYNTHETIC PIGMENTS AND PROTEINS IN DUNALIELLA SALINA TEODORESCO

The aim of this study was to examine the effects of salinity and light intensity on the chlorophylls, ?-carotene and protein contents in Dunaliella salina Teod. The algae were grown in inorganic medium containing 0, 0.9, 1.8 (control), 2.6 and 3.5 M NaCl under three illumination regimens [4500 (control), 9000 and 11000 Lux]. The results showed that most electrophoresis protein bands were separa...

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عنوان ژورنال:
journal of sciences islamic republic of iran

جلد ۱۱، شماره ۲، صفحات ۰-۰

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