Botryosphaeria dieback is one of the most prevalent grapevine trunk diseases (GTDs), and caused by fungi in Botryosphaeriaceae. Fungi invade vascular systems mainly through pruning wounds, cause cankers necrotic lesions, which lead to decline death. Lasiodiplodia theobromae has been reported as a highly virulent pathogen grapevine, was previously Mexican vineyards. The taxonomy recently revised...

The production of grafted grapevine plant material is a complex process with many steps running over at least one year, from grafting to final sorting in nurseries. To reach the market France, grapevines must meet three criteria by law: resistance manual graft union test (or thumb test), minimum number roots and woody, lignified stem which has grown bud scion wood 2 cm long. This study aimed ev...

The quality of wine grapes in dry climates greatly depends on utilizing optimal amounts irrigation water during the growing season. Robust and accurate techniques are essential for assessing crop status grapevines so that both over-irrigation excessive deficits can be avoided. This study proposes a robust strategy to assess grapevines. Experiments were performed Riesling (Vitis vinfera L.) plan...