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| Aksic,Milica Fotiric; Rakonjac,Vera; Nikolic,Dragan; Zec,Gordan. |
| The objective of this work was to evaluate variability in reproductive biology traits and the correlation between them in genotypes of 'Oblačinska' sour cherry (Prunus cerasus). High genetic diversity was found in the 41 evaluated genotypes, and significant differences were observed among them for all studied traits: flowering time, pollen germination, number of fruiting branches, production of flower and fruit, number of flowers per bud, fruit set, and limb yield efficiency. The number of fruiting branches significantly influenced the number of flower and fruit, fruit set, and yield efficiency. In addition to number of fruiting branches, yield efficiency was positively correlated with fruit set and production of flower and fruit. Results from principal... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Prunus cerasus; Breeding; Genetic divergence; Pollen germination; Principal component analysis; Yield efficiency. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2013000100005 |
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| Milivojević,Jasminka; Rakonjac,Vera; Akić,Milica Fotirić; Pristov,Jelena Bogdanović; Maksimović,Vuk. |
| The objective of this work was to evaluate the biochemical composition of six berry types belonging to Fragaria, Rubus, Vaccinium and Ribes genus. Fruit samples were collected in triplicate (50 fruit each) from 18 different species or cultivars of the mentioned genera, during three years (2008 to 2010). Content of individual sugars, organic acids, flavonols, and phenolic acids were determined by high performance liquid chromatography (HPLC) analysis, while total phenolics (TPC) and total antioxidant capacity (TAC), by using spectrophotometry. Principal component analysis (PCA) and hierarchical cluster analysis (CA) were performed to evaluate the differences in fruit biochemical profile. The highest contents of bioactive components were found in Ribes... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bioactive compounds; Metabolite fingerprinting; Multivariate analysis; Nutraceuticals; Small fruits. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2013000900013 |
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