The Effects of Ultraviolet Irradiation on a Coccoid Blue-Green Alga: Survival, Photosynthesis, and Photoreactivation
نویسندگان
چکیده
منابع مشابه
The Effects of Ultraviolet Irradiation on a Coccoid Blue - green Alga : Survival , Photosynthesis , and Photoreactivation ' Chase
The effects of UV irradiation (254 m,u) on a cocooid blue-green alga Agmenellum quadruplicatum, Strain PR-6, have been examined in terms of the survival curve and measurement of short time photosynthetic rates. From study of survival evidence has been found for a strong photoreaotivation centered near 430 m/4&. Measurements of photosynthetic rate suggest that there is a correlation between deca...
متن کاملThe effects of ultraviolet irradiation on a coccoid blue-green alga: survival, photosynthesis, and photoreactivation.
The effects of UV irradiation (254 mmu) on a coccoid blue-green alga Agmenellum quadruplicatum, Strain PR-6, have been examined in terms of the survival curve and measurement of short time photosynthetic rates. From study of survival evidence has been found for a strong photoreactivation centered near 430 mmu. Measurements of photosynthetic rate suggest that there is a correlation between decay...
متن کاملThe Effects of Ultraviolet Irradiation on a Coccoid Blue - green Alga : Survival , Photosynthesis , and Photoreactivation '
The effects of UV irradiation (254 m,u) on a cocooid blue-green alga Agmenellum quadruplicatum, Strain PR-6, have been examined in terms of the survival curve and measurement of short time photosynthetic rates. From study of survival evidence has been found for a strong photoreaotivation centered near 430 m/4&. Measurements of photosynthetic rate suggest that there is a correlation between deca...
متن کاملUltraviolet Irradiation on a Coccoid Blue-green Alga: Survival, Photosynthesis, and Photoreactivation'
The effects of UV irradiation (254 m,u) on a cocooid blue-green alga Agmenellum quadruplicatum, Strain PR-6, have been examined in terms of the survival curve and measurement of short time photosynthetic rates. From study of survival evidence has been found for a strong photoreaotivation centered near 430 m/4&. Measurements of photosynthetic rate suggest that there is a correlation between deca...
متن کاملOxygen Isotope Fractionation during Photosynthesis in a Blue-Green and a Green Alga.
Oxygen isotope fractionation ((18)O/(16)O) at the natural abundance level has been measured during photosynthesis of a blue-green and a green alga. When sufficient attention is paid to removal of contaminating air O(2) before and during the experiments, then the photosynthetic O(2) evolved, as compared to the water O(2), had an average difference of -0.36% for a blue-green alga and -0.80% for a...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1968
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.43.10.1689