黄瓜的果实的膨大过程中途停止,由瓜尖至全瓜逐渐变黄、干瘪,最后干枯,称为化瓜。黄瓜出现少量化瓜是植株自我调节的正常现象。但大量化瓜则属异常,会严重影响黄瓜产量,必须予以重视。1黄瓜化瓜的原因1.1品种。现在生产上应用的品种好多都是雌性系,几乎每节都开有雌花,有时一 The process of cucumber fruit enlargement stopped midway from the melon tip to the whole melon gradually yellow, shriveled, and finally dry, known as the melon. A small number of cucumbers melon is a normal phenomenon of plant self-regulation. However, a large number of melon is an exception, will seriously affect the yield of cucumber, we must pay attention. 1 cucumber melon reasons 1.1 varieties. Now many varieties of production applications are female lines, almost every section of the female flowers open, and sometimes one