English Dictionary

elm yellows

名詞

不可算名詞

A disease of elm trees, caused by phytoplasmas infecting the phloem, and eventually causing the crown to turn yellow from lack of nutrients.

日本語の意味

フィロプラズマによる感染で、ニレ（エルム）の木の冠部が栄養不足のために黄色く変色する病気

Forestry officers found signs of elm yellows along the river, as affected trees showed rapid leaf yellowing and crown dieback.

林業担当者は川沿いでニレ黄化病の兆候を発見し、感染した木は急速に葉が黄変し、樹冠が枯れ始めているのを確認した。

意味（1）

A disease of elm trees, caused by phytoplasmas infecting the phloem, and eventually causing the crown to turn yellow from lack of nutrients.