Grape phylloxera, an invasive sap-sucking insect pest, continues to threaten global viticulture by compromising vine health and productivity. Contemporary research has focused on both managing the ...

Further detections in regions that were historically unaffected have shown that phylloxera remains a genuine existential risk to the global wine industry. In 2019, the pest was identified in ...

How a microscopic pest destroyed millions of vines — and how wine survived.

Add Yahoo as a preferred source to see more of our stories on Google. Colorado's $3.9 billion wine industry is threatened by a tiny aphid. Courtesy of Charlotte Oliver Grape phylloxera, or ...

WALLA WALLA — An unwelcome intruder has arrived in the Walla Walla wine region. Phylloxera, the notorious plant louse that lives on and attacks the roots of grapevines, famously brought on the ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Charlotte Oliver, Colorado State University (THE CONVERSATION) Grape phylloxera, or ...