Grapevine double cropping: a reality, not a myth

The main drawback of the forcing vine regrowth technique is loss yield (Martínez de Toda, 2020). In order to avoid such and not eliminate primary clusters already formed on shoots, it possible force development latent buds fifth sixth nodes, while maintaining shoots. this way, forced can be added normal or article, experiments carried out Grenache, Tempranillo Maturana Tinta varieties in La Rioja (Spain) are presented.