Alleviation of dormancy by reactive oxygen species in Bidens pilosa L. seeds
نویسندگان
چکیده
منابع مشابه
Assessment Production of Natural Reactive Oxygen Species Affected on Dormancy Alleviation, Germination and Antioxidant System in Sunflower Seeds
BACKGROUND: The active oxygen species, despite the damaging effects they have useful roles in the body are living things. OBJECTIVES: This research was done to determine whether Reactive Oxygen Species (ROS) could mediate Cyanide and Methylviologen signal in seed dormancy alleviation and sunflower seed germination, more widely, to assess their putative ro...
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Reactive oxygen species cause to release of dormancy in many plants such as sunflower seeds. This study investigated in order to evaluation role of reactive oxygen species germination and lipid proxidation in sunflower seeds. This study was performed in two separate experiments, each in a completely randomized design with factorial design with four replications. In both experiments, uses from ...
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Bidens pilosa L. is a cosmopolitan annual herb, known for its traditional use in treating various diseases and thus much studied for the biological activity of its extracts, fractions and isolated compounds. Polyacetylenes and flavonoids, typical metabolite classes in the Bidens genus, predominate in the phytochemistry of B. pilosa. These classes of compounds have great taxonomic significance. ...
متن کاملEffect of Reactive Oxygen Species on Germination and Lipid Proxidation in Sunflower Seeds
Reactive oxygen species cause to release of dormancy in many plants such as sunflower seeds. This study investigated in order to evaluation role of reactive oxygen species germination and lipid proxidation in sunflower seeds. This study was performed in two separate experiments, each in a completely randomized design with factorial design with four replications. In both experiments, uses from ...
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Oxygen based radicals are predominantly generated in the water phase. Therefore, it is very important to use not only lipophilic antioxidants but also water-soluble radical scavengers in cosmetic formulations. Vitamin C, glutathion and different enzymes are natural water-soluble antioxidants. Unfortunately, most of them are not stable in cosmetic formulations. We studied a new water-soluble ant...
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ژورنال
عنوان ژورنال: South African Journal of Botany
سال: 2010
ISSN: 0254-6299
DOI: 10.1016/j.sajb.2010.04.014