Some thrips (Thysanoptera) species are seriously harmful in vineyard production areas. Tarsus and Mut locations of Mersin Province located at the southeastern Mediterranean region Türkiye has an important place grape Türkiye. It is not known whether there vineyards these locations. For this aim, were collected 2019 by tapping different plant parts vines. A total 14 identified. Harmful such as D...

Methyl salicylate (MeSA) is a plant metabolite that induces defence resistance and an odorous volatile compound presenting green nuances. This was shown to be present in wine samples, sometimes at concentrations above its olfactory detection threshold. MeSA localized grapes, particularly the skins stems, extracted during red vinification. It detected highest wines of several grape varieties, ma...

Grape quality is endangered by thermal increase caused climate change. Hence, the necessity to find adaptation solutions moved research activities in last few years towards experimenting innovative management techniques. In this trial an training system, called High Cane, was compared with traditional Guyot. Cane trained vines showed lower photosynthetically active solar radiation values at fru...

The role of Grapevine Pinot gris virus (GPGV) in the etiology of grapevine leaf mottling and deformation was investigated by biological and molecular assays. A survey on different cultivars from the Trentino Region in Italy showed a widespread distribution of GPGV, which was associated with symptomatic (79%) but also with symptomless (21%) vines. Symptomatic and GPGV-infected 'Pinot gris' vines...

Potato vines are a potential feed for cattle if the vines can be preserved. The objectives of this study were primarily to study alternative methods to preserve potato vines by ensiling and determine the effects of soil contamination on ensiling. In experiment 1, vines from four potato varieties were harvested individually with a flail chopper set at three heights to vary soil contamination. Th...

Starmerella bacillaris is a non-Saccharomyces yeast recently proposed for grape fermentation in association with Saccharomyces cerevisiae. Due to its high glycerol and moderate volatile acidity production this can contribute improving wine quality. Some strains have been demonstrated exhibit antifungal activity against grey mould on grape, which caused by Botrytis cinerea. The simultaneous pres...

Microbiomes are essential to viticulture and winemaking since various fungi bacteria can exert positive negative effects on grape health wine quality. The current work evaluates the communities of culturable associated with Corvina vines derived from two vineyards a similar terroir (within Valpolicella DOC area, Italy) but which different management practices were employed: organic conventional...

Heat waves and drought stress are typical aspects of current climate change, significantly affecting the grapevine physiology in many world growing areas. Biostimulants can play an important role reducing negative effects change; that’s why this experiment was set up order to test two new foliar biostimulants (protein hydrolysates plant origin). The field carried out 2017 2018 Oltrepo pavese ar...