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单词 Leafspot
释义

Leafspot

英语例句库

Hefeng 44, Hefeng 45 were found to be double-resistant to Frogeye leafspot and Soybean Mosaic Virus.

2份抗病毒病、灰斑病的双抗资源,合丰44号和合丰45号。

英语百科

Leaf spot

(重定向自Leafspot)

Leaf spots are round blemishes found on the leaves of many species of plants, mostly caused by parasitic fungi or bacteria.

A typical spot is "zonal", meaning it has a definite edge and often has a darker border. When lots of spots are present, they can grow together and become a blight or a blotch. Fungal spots are usually round or free-form in shape.

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