Ten grapevine rootstocks: effects on vegetative development, production and grape quality of cv. Mencia in the d.o. Bierzo (Spain)
Grapevine rootstock is basic to achieve good adaptation of the vine to ground and environment.
Grapevine rootstock is basic to achieve good adaptation of the vine to ground and environment.
Aims: Agroscope investigated the efficiency of nitrogen fertilisation via foliar urea application at veraison with the aim of raising the yeast assimilable nitrogen (YAN) concentration in the musts
Water deficits limit yields and this is one of the negative aspects of climate change. However, this applies particularly when emphasis is on biomass production (e.g. for crops like maize, wheat, etc.)
Climate change has a strong impact on the earlier onset of important phenological stages and plant development in viticulture.