导言对于产后病害流行学,特别是以现代流行学观点来看待的这一问题,现在还很少有人报道。迄今为止,关于产后病害流行学的报道重点是放在环境条件(相对湿度、温度、二氧化碳、组织的水份含量等等)对产后病害的数量、损失程度、腐烂中品种的差异、真菌病害的防治之影响上。本文对这些因素不加论述,这是因为许多因素对特定的 Introduction This issue of postpartum disease epidemiology, especially from the point of view of modern epidemiology, is still rarely reported. So far, reports of the epidemiology of postpartum diseases have focused on the effects of environmental conditions (relative humidity, temperature, carbon dioxide, moisture content of tissues, etc.) on the number of postpartum diseases, the extent of the loss, the variety of the decay, the fungal diseases The impact of prevention and control. This article does not discuss these factors, because many factors are specific