Regrafting and curettage of esca-affected vines: useful control techniques but difficult to implement
نویسندگان
چکیده
Grapevine trunk diseases affect 13 % of French vineyards and esca has become more prevalent in recent decades (Grosman & Doublet 2012). Fussler et al. (2008) reported that an average 3.25 vines are affected by esca. Management these vines, considered unproductive, often consists cutting off the symptomatic arm or uprooting vine. In this competitive environment, it is difficult for a newly planted vine to grow return production. Regeneration diseased thus seems interesting alternative approach controlling
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Esca, a Grapevine Trunk Disease (GTD), is of major concern for viticulture worldwide. Our study compares the fungal communities that inhabit the wood tissues of vines that expressed or not foliar esca-symptoms. The trunk and rootstock tissues were apparently healthy, whether the 10 year-old plants were symptomatic or not. The only difference was in the cordon, which contained white rot, a typic...
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ژورنال
عنوان ژورنال: IVES technical reviews
سال: 2023
ISSN: ['2680-4905']
DOI: https://doi.org/10.20870/ives-tr.2023.7604