Four grapevine training systems (single curtain, vertical shoot-positioned, high bush, and
short bush) were compared for their effects on physiological performance, yield, vegetative …

A portable infra-red gas analyzer system was used to measure net photosynthetic rates on
individual leaves of field-grown Vitis vinifera L. plants. Generally, the leaf opposite to the …

The identification of drought-resistant genotypes of Vitis vinifera that can optimize their water
use is attracting increasing interest, especially in areas where it is difficult to extend irrigation …

The effects of temperature on the physiological responses of self-rooted cv. Trebbiano
grapevines in three growth chambers were studied at 20° C, 27.5° C, and 35° C and …

A 2-year study was conducted to evaluate ecophysiological characteristics and yield–quality
performance of cv.“Aglianico”(Vitis vinifera L.) grapevines trained to three different trellises at …

Grapevine training systems affect fruit composition due to the effects of microclimate on fruit
ripening. However, recent studies have shown that hormone levels (especially polyamines) …

The effect of Bordeaux mixture on the physiology of leaves of Vitis vinifera L., cv. Touriga
Nacional, growing under field conditionsin the Douro Wine Region, was evaluated …

The photosynthetic activity of grapevine leaves (Sangiovese/Kober 5BB) was evaluated
under field conditions on mature vines grown under three different levels of …

Training a grapevine involves a manipulation of vine form. The type of training may lead to
differences in total leaf area and the percentage of leaf area well-exposed to light …

In order to develop an irrigation management program for vineyards under Mediterranean
climatic conditions, an irrigation trial was initiated near Madrid, Spain in 2002.'Cabernet …