melon powdery mildew的意思|示意

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甜瓜白粉病

melon powdery mildew的网络常见释义

甜瓜白粉病 甜瓜白粉病(Melon powdery mildew)是甜瓜的常见病，分布广泛，发生普遍，春秋两季发病较重，发病率30%--100%，显著影响甜瓜生产。

melon powdery mildew相关短语

1、 powdery mildew of melon 甜瓜白粉病

melon powdery mildew相关例句

Occurs in a timely manner spraying of insecticides. 2, powdery mildew: Block melon with high sulfur suspension after stabilization, spray once every 10 days, a total of three spray.

发生时及时喷洒杀虫剂。2、白粉病：瓜座稳后用高效硫悬浮剂，每隔约10天喷一次，共喷三次。