Chemical composition of isoflavones compounds and antioxidants from Feijoa sellowiana leaves
نویسندگان
چکیده
منابع مشابه
Supercritical Carbon Dioxide Extraction of Bioactive Compounds from Feijoa (Feijoa sellowiana) Leaves
Background and Objectives: Supercritical fluid extraction (SFE) technique has been studied for extraction of bioactive compounds from Feijoa sellowiana leaves. Results were compared with those obtained from conventional ethanolic extraction (CE). Materials and Methods: Results: The best supercritical carbon dioxide (SC-CO2) extraction conditions was determined as 250 bar of pressure, 50 °...
متن کاملAntioxidant and Free Radical Scavenging Activity of Feijoa Sellowiana Fruits Peel and Leaves
Antioxidant activity of Feijoa sellowiana leaves and fruit peels was investigated employing various in vitro assay systems. IC50 for DPPH radical-scavenging activity was in the order: leaf aqueous extract, LW (7.25 ± 0.31) > leaf methanolic extract, LM (12.5 ± 0.34) > fruit peels aqueous extract, FW (20.25 ± 0.52) > fruit peels methanolic extract, FM (34.5.29 ± 0.44) μg ml, respectively. The ex...
متن کاملDetermination of promising native Feijoa (Feijoa sellowiana Berg.) genotypes from Sakarya Region in Turkey
This study was conducted to determine Feijoa genotypes grown within seedling population in Sakarya region. In the study, approximately 300 Feijoa plants were surveyed. In these plants, 28 genotypes were labelled and evaluated. Phenological and pomological researches on these genotypes were made for two years. As a result of this study, 16 Feijoa genotypes were selected according to the weighted...
متن کاملIdenti®cation of Feijoa sellowiana Berg accessions by RAPD markers
Random ampli®ed polymorphic DNAs (RAPDs) were used to discriminate among 25 Feijoa sellowiana cultivars and accessions. Fifty ten-mer oligonucleotide primers were tested on ®ve accessions. Twenty-two primers, showing clear polymorphic patterns, were chosen to amplify the DNAs of all 25 genotypes; each ampli®cation was repeated three times separately. Only 11 primers were ®nally analysed, yieldi...
متن کاملDETERMINATION OF MACRO-MICRO NUTRIENT CONTENTS IN DRIED FRUIT AND LEAVES AND SOME POMOLOGICAL CHARACTERISTICS OF SELECTED FEIJOA GENOTYPES (Feijoa Sellowiana Berg
This study was conducted to determine some pomological characteristics and macromicro nutrient contents of both leaves and fruits of 11 Feijoa genotypes (Feijoa sellowiana Berg.) selected from Sakarya Province in Turkey. For these genotypes, fruit weight, fruit length, fruit width, soluble solid content and fruit acidity values ranged between 18.57 – 40.00 g, 27.74 -59.95 mm, and 23.42-39.43 mm...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: GSC Biological and Pharmaceutical Sciences
سال: 2019
ISSN: 2581-3250
DOI: 10.30574/gscbps.2019.9.1.0157