First European leaf-feeding grape phylloxera (Daktulosphaira vitifoliae Fitch) survey in Swiss and German commercial vineyards
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DOI: 10.1007/s10658-019-01723-0
Abstract: Recent observations report the worldwide incidence of leaf-feeding grape phylloxera in formerly resistant scions of commercial vineyards. To analyze the genetic structure of leaf-feeding phylloxera, we performed an extensive sampling of leaf-feeding phylloxera populations in… read more here.
Keywords: grape phylloxera; phylloxera; leaf feeding; feeding grape ... See more keywords
Soil and Climate Geographic Information System Data-Derived Risk Mapping for Grape Phylloxera in Washington State
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DOI: 10.3389/fpls.2022.827393
Abstract: Grape phylloxera (Daktulosphaira vitifoliae, syn. Viteus vitifoliae), a destructive root and foliar pest of grapevines, occurs in almost all viticulture regions worldwide. However, certain regions have remained “phylloxera free.” Until recently, this included Washington state… read more here.
Keywords: phylloxera; risk; washington state; soil ... See more keywords