南瓜俗称倭瓜、北瓜、饭瓜,由于其营养丰富,集食品、保健品,药品于一身,称得上是一种特殊的蔬菜。且具有栽培简单、投入少、效益高、耐贮耐运,淡季供应的优点。还可以加工成南瓜粉、南瓜脯、南瓜汁等各种食品和保健品,出口创汇,堪称是一种有广阔开发前景的“名星”蔬菜。 目前,在我国普遍栽培的有中国南瓜和西洋南瓜两种类型,以营养成份含量,食用品质,加工价值方面来看,西洋南瓜均优于中国南瓜。南瓜栽培技术上存在的主要问题,就是病毒病和白粉病的防治问题,为了避免多次打药带来残毒和污染,采用早 Pumpkin commonly known as pumpkin, pumpkin, melon, because of its nutrient-rich, set food, health products, medicines in one, is called a special kind of vegetables. And has the advantages of simple cultivation, less investment, high efficiency, storage-resistant, off-season supply. Can also be processed into pumpkin powder, dried pumpkin, pumpkin juice and other food and health products, exports earn foreign exchange, called a broad development prospects of the “star” vegetables. At present, there are two types of Chinese pumpkin and western pumpkin commonly cultivated in our country. In terms of nutritional content, edible quality and processing value, Western pumpkin is superior to Chinese pumpkin. Pumpkin cultivation techniques exist in the main problem is the virus disease and powdery mildew prevention and control problems, in order to avoid repeated drug abuse and pollution brought about by early