Endodormancy in six blackcurrant (Ribes nigrum) cultivars
نویسندگان
چکیده
منابع مشابه
Phenolic compounds in blackcurrant (Ribes nigrum L.) leaves relative to leaf position and harvest date.
Blackcurrant leaves are an essential source of phenolic compounds and this study investigated their variation relative to leaf positions and harvest date. The phenolic content varied between harvest dates, although leaf position on the shoot and interactions also played an important role. The contents of quercetin-malonyl-glucoside, kaempferol-malonyl-glucoside isomer and kaempferol-malonyl-glu...
متن کاملBiological Activity of Blackcurrant Extracts (Ribes nigrum L.) in Relation to Erythrocyte Membranes
Compounds contained in fruits and leaves of blackcurrant (Ribes nigrum L.) are known as agents acting preventively and therapeutically on the organism. The HPLC analysis showed they are rich in polyphenol anthocyanins in fruits and flavonoids in leaves, that have antioxidant activity and are beneficial for health. The aim of the research was to determine the effect of blackcurrant fruit and lea...
متن کاملA new strategy for identification of currant (Ribes nigrum L.) cultivars using RAPD markers.
We developed a new approach using RAPD fingerprints to distinguish 37 currant cultivars from northeastern China based on optimization of RAPD by choosing 11 nucleotide primers and strict screening PCR annealing temperature. We found that the manual cultivar identification diagram (MCID) approach clearly developed fingerprints from 8 different primers that were useful for cultivar identification...
متن کاملAnti-influenza virus activity of two extracts of the blackcurrant (Ribes nigrum L.) from New Zealand and Poland.
We investigated the inhibitory effect of extracts of blackcurrant (Ribes nigrum L.) from New Zealand and Poland on 4 strains of influenza virus (IFV) by the inhibition of virus adsorption; pandemic flu from 2009-2010 (IFV-AH1pdm), Hong Kong flu (IFV-AH3), oseltamivir phosphate-resistant Russian flu (IFV-AH1tamr) and influenza virus type B (IFV-B). The inhibitory effect of the extracts of blackc...
متن کامل/?-Carboline Alkaloids from Ribes nigrum L
From Ribes nigrum L. two ß-carboline alkaloids (deshydroxymethyl flazin (1) and flazin methyl ether (2)) could be isolated in minute amounts. The structure elucidation is described. The two compounds are present in the freshly pressed juice, but they are also formed during storage of the juice by condensation of tryptophane with ascorbic acid or its degradation products. This could be shown by ...
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ژورنال
عنوان ژورنال: Acta Horticulturae
سال: 2020
ISSN: 0567-7572,2406-6168
DOI: 10.17660/actahortic.2020.1277.51