Grapevine berry development is a complex and genetically controlled process, with many morphological, biochemical and physiological changes occurring during the maturation process. Research carried out on grapevine berry development has been mainly concerned with wine grape, while barely focusing on table grape. 'Fujiminori' is an important table grapevine cultivar, which is cultivated in most ...

To cultivate different grape varieties according to market needs, it is necessary study the regulation mechanism of color changes in development stages grapes. In this study, RNA-sequencing (RNA-Seq) technology was used compare and analyze transcriptome data four at same stage. Among annotated differential genes, anthocyanin synthesis pathway flavonoid mainly studied. Further RT-qPCR analysis k...

this research was conducted to study morphological and evaluation of genetic diversity of 15 grape cultivars in collections of agriculture and natural resources, research center of khorasan razavi based on completely randomized design with four replications. results showed extensive range of variations among cultivars and measured traits. in some key traits of tests for distinctness uniformity ...

The wine industry produces large amounts of grape pomace (GP), a waste that needs to be disposed properly. Bioactive compounds with high added value can recovered from GP as an interesting strategy reduce the environmental impact. Here, two different technologies were employed recover polyphenol GP: microwave hydrodiffusion and gravity (MHG) ultrasound-assisted extraction (UAE). further purific...

Grape processing residues are a good source of bioactive and nutritional compounds. The incorporation grape pomace extract (GPE) in starch films can be strategy for the elaboration new food packaging products applications such as edible or fruit strips. In this context, objective research was to analyze effect variation concentration GPE (0, 20, 30, 40% mass/mass solids) on physical chemical pr...