Grapevine trunk diseases (GTDs) are currently considered some of the most important challenges for viticulture, curtailing vineyard longevity and productivity in nearly every raisin, table wine grape production region California worldwide. Pruning wounds provide main entry point fungal pathogens responsible these diseases; enter following precipitation events. The aim this study was to evaluate...

INTRODUCTION Trunk diseases create tremendous problems for the viticulture industry causing significant economical losses due to reduced yields, increased crop management costs for cultural and chemical preventive measures, and shortened life span of the vines (Munkvold et al., 1994; Bertsch et al., 2013). No cures are currently available and the diseased wood is typically removed to limit the ...

Vineyards with trunk diseases (Botryosphaeria dieback, Esca, Eutypa dieback, and Phomopsis dieback) can have negative returns in the long run. Minimizing economic impacts depends on effective management, but adopting a preventative practice after infection occurs may not improve yields. Pest control advisers may reduce grower uncertainty about the efficacy of and need for prevention, which ofte...

Grapevine trunk diseases constitute one of the major problems for viticulture worldwide, with Botryosphaeria dieback considered as most important these diseases. In this work, we aimed to (i) evaluate effect combination two products, Esquive® (a Trichoderma-based product) and LC2017 low-copper-based product), in control Lasiodiplodia theobromae, by evaluating internal lesion length caused inocu...

Despite an increasing number of studies being carried out on the biocontrol grapevine trunk diseases (GTDs), no commercial bacterial products have yet been developed to control GTDs. Knowledge precise modes action (MOA) and different application methods (AM) for agents is crucial if they are be successful in field. In light this, present study aimed at selecting most appropriate AM eight strain...

to improve commercial grapevine cultivars, it is necessary to apply such methods that by cultivation of a certain number of vines in a certain area, higher yield could be harvested. to achieve such a goal, healthy stocks with resistant to pests and diseases, high fructification and high quality of vines are needed. all these properties can be obtained successfully through clonal selection. viti...

In 2018, work began on the project: Alternative protection of interregional plant production in Pyrenees (PALVIP). A project whose main objective was study compounds biological origin for control pests and diseases vineyards fruit trees. Participants Chambre d'agriculture Pyrénées orientales, INCAVI, University Girona, Autonomous Barcelona, Perpinyà, companies Akinao Futureco Bioscience. INCAVI...