Yield loss and delayed fruit ripening due to spring, post-bud burst freeze injury is an economic challenge for many grape growers all over the world.

Physiological and productive responses of table grape cv. Red Globe to different regulated deficit irrigation schedules were studied as strategy for facing the increasing water scarcity which affects Chilean table grape producing areas.

Benefits of under-trellis cover crops (UTCC) have been reported. Our goal was to evaluate the UTCC, as tool to restrict vegetative growth of Vitis vinifera cv. Tannat grapevines in a humid environment.

Yield control is an important current issue because of the strong correlation of excessive yield and frequency of some diseases.

Soil management practices such as mulching or cover crop are agricultural practices that can help to modulate vegetative development and as a consequence, reduce water inputs.

The Mediterranean Basin is marked by a strong pressure on water resources, which could reach a critical threshold with the increase of the demand and the decrease of its availability, both linked to the population growth and climate change.

A new viticulture has been developing in Uruguay in the last years, in order to improve the quality of the wines and to increase the typicity generated by the terroir.

Two grapevine training systems, vertical shoot positioned (VSP) and sprawl, were compared for their effects on yield, must composition and polyphenolic evolution in Vitis vinifera L. cv Tempranillo grafted onto 140R.

The aim of this work was to study the influence of nitrogen (N) foliar applications on grape amino acid composition.

Recently, some studies have been conducted to optimize traditional nitrogen supplementation of the soil by promoting the foliar application of different nitrogen sources such as phenylalanine and urea.

Every year, after the inflorescences counting in spring, a certain loss in the number of clusters was observed at the harvest.

Global warming is causing early harvests because of the fast grape total soluble solids accumulation.

We evaluated 5 trellis systems and 12 clones in 2 separate experiments with the goal of measuring the effect on yield, ripening, and fruit quality.

Spontaneous cover cropping is a common practice in Mediterranean vineyards because it is often seen as less competitive and easier to manage than sown covercrops.

The work was carried out with five white Vitis vinifera, L. varieties (Verdejo, Tempranillo Blanco, Airén, Macabeo and Albariño), four of them cultivated in the Denomination of Origin (D.O.) where they have the greatest area planted of Spain (Verdejo in Rueda, Tempranillo Blanco in Rioja, Airén in La Mancha and Albariño in Rías Baixas) and Macabeo, that although it is not the most important variety in Extremadura, its study was considered there for the importance that it has in all Spain.

There is some evidence that sugar accumulation is retarded in minimally pruned vines.

Superior Seedless is a table grape cultivar mainly produced in San Juan.

The technological importance of phenolic compounds, especially flavonoids, is well known.

Maintaining grapevine productivity with limited inputs is crucial in Mediterranean areas.

Production of high quality grapes requires balanced vines, assessed through leaf to fruit ratio or Ravaz Index (RI).