Boron and maturity effects on biochemical parameters and antioxidant activity of pepper ( Capsicum annuum L.) cultivars
نویسندگان
چکیده
منابع مشابه
The Antimutagenic and Antioxidant Effects of Red Pepper Seed and Red Pepper Pericarp (Capsicum annuum L.)
In this study, we examined the antimutagenicity of red pepper seed and red pepper pericarp ethanol extracts using the standard Ames test in the presence and absence of S9 mix. The extracts showed inhibitory effects on both the TA98 and TA100 Salmenella Typhimurium strains against the mutagenic activity of promutagen 2-aminoa nthracene, and were also protective against the directly acting mutage...
متن کاملChanges in phytochemical and antioxidant activity of selected pepper cultivars (Capsicum species) as influenced by maturity.
The effect of fruit maturation on changes in carotenoids, flavonoids, total soluble reducing equivalents, phenolic acids, ascorbic acid, and antioxidant activity (AOX) in different pepper types (Capsicum annuum, Capsicum frutescens, and Capsicum chinese) was determined. Generally, the concentration of these chemical constituents increased as the peppers reached maturity. Peppers contained high ...
متن کاملEffects of Different Cooking Methods on the Antioxidant Properties of Red Pepper (Capsicum annuum L.)
We investigated the effect of various cooking methods (boiling, steaming, stir-frying, and roasting) and three cooking times (5, 10, and 15 min) on the antioxidant properties of red pepper. Raw and cooked peppers were measured for proximate composition, ascorbic acid (AsA) content, total carotenoid content (TCC), total polyphenol content (TP), and 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-a...
متن کاملAntioxidant, Antinociceptive, and Anti-Inflammatory Effects of Carotenoids Extracted from Dried Pepper (Capsicum annuum L.)
Carotenoids extracted from dried peppers were evaluated for their antioxidant, analgesic, and anti-inflammatory activities. Peppers had a substantial carotenoid content: guajillo 3406 ± 4 μg/g, pasilla 2933 ± 1 μg/g, and ancho 1437 ± 6 μg/g of sample in dry weight basis. A complex mixture of carotenoids was discovered in each pepper extract. The TLC analysis revealed the presence of chlorophyll...
متن کاملAntioxidant activity of the main phenolic compounds isolated from hot pepper fruit (Capsicum annuum L).
Four cultivars (Bronowicka Ostra, Cyklon, Tornado, and Tajfun) of pepper fruit Capsicum annuum L. were studied for phenolics contents and antioxidant activity. Two fractions of phenolics, flavonoids (with phenolic acids) and capsaicinoids, were isolated from the pericarp of pepper fruit at two growth stages (green and red) and were studied for their antioxidant capacity. Both fractions from red...
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ژورنال
عنوان ژورنال: TURKISH JOURNAL OF AGRICULTURE AND FORESTRY
سال: 2018
ISSN: 1300-011X,1303-6173
DOI: 10.3906/tar-1708-31