ブドウネアブラムシ
Meanings
1
grape phylloxera
usually written using kana alone
An insect pest that attacks grapevine roots; the scientific name is Daktulosphaira vitifoliae. The term is used in agricultural and viticultural contexts.
Grape phylloxera caused great damage to the European grape industry in the 19th century.
In this region, they use rootstocks resistant to grape phylloxera.