Variation of Flavonoid Content Among Sweetpotato Accessions
نویسندگان
چکیده
منابع مشابه
Antioxidants in hot pepper: variation among accessions.
The U.S. Department of Agriculture (USDA) pepper (Capsicum spp.) germplasm collection contains several thousand members or accessions. Many of these species and cultivars have not been analyzed for their concentrations of ascorbic acid, capsaicin, and total phenolic compounds, which are important antioxidants having a number of benefits for human health. The objective of this investigation was ...
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* Author for correspondence: Agronomy and Plant Breeding Department, Agricultural College, University of Tehran, Karaj, Iran. Tel: 02612246074, Fax: 02612227607, Email: [email protected]. Abstract. The application of AFLPs, and SSRs to examine genetic relationships in the 54 accessions of Aegilops tauschii from 5 countries was investigated. A total of 256 (234 polymorphic) and 224 (219 polymorp...
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Natural variation in meiotic recombination frequency in Arabidopsis thaliana has been assessed by analyzing chiasma frequency variation among a range of geographically and ecologically diverse accessions. Fifty pollen mother cells at metaphase I of meiosis were analyzed from each of eight accessions and fluorescence in situ hybridization was applied to enable identification of all 10 chromosome...
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tents reduces yield, while feeding scars and holes on testa reduce the quality and marketability of pea seed. The pea weevil, Bruchus pisorum (L.) (Coleoptera: Bruchidae), is In addition, weevil-damaged seed has lower germination one of the most intractable pest problems of cultivated pea, Pisum sativum L. The availability of resistant cultivars would give growers rates and is prone to structur...
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ژورنال
عنوان ژورنال: Journal of the American Society for Horticultural Science
سال: 2008
ISSN: 0003-1062,2327-9788
DOI: 10.21273/jashs.133.6.819