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White Dust: Persistent, Unrelenting, and Tougher than any Hand Vac Can Tackle

机译:白色粉尘:持久,无情且比任何手动真空吸尘器都能解决

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摘要

Thange is something we've all learned to accept. While we may do our best to avoid it, change has become a fact of life. This is especially true for indoor gardening. Careful management of fluctuating conditions in the growing area can have a direct impact on the health of our African violets. No matter where we call home - even climates that have the slightest variation -change makes a difference. At this time of year, one very common problem crops up as outdoor conditions begin to change. When days get warmer and nights stay cool, what looks like white dust gathering on blossom stalks and foliage is not dust at all. That "dust" is called powdery mildew.
机译:Thange是我们都学会接受的东西。尽管我们会尽最大努力避免这种情况,但改变已成为生活中的事实。对于室内园艺尤其如此。对生长地区不断变化的状况进行认真的管理可能直接影响我们非洲紫罗兰的健康。无论我们在哪里叫家-即使是变化最小的气候-改变也会有所作为。在每年的这个时候,随着室外条件的变化,一个非常普遍的问题出现了。当白天变暖而夜晚保持凉爽时,在花茎和树叶上聚集的白色灰尘看起来根本就不是灰尘。这种“灰尘”称为白粉病。

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