随着马铃薯脱毒及栽培技术的发展，马铃薯在我国两季作区的种植面积日益扩大。由于内地种植的马铃薯不但品质好，而且上市早，受到消费者的青睐，市场需求量越来越大，薯农在增加收益的同时也丰富了当地的蔬菜市场。本作区马铃薯种植新区较多，许多种植户对马铃薯病虫害发生特? With the development of potato detoxification and cultivation techniques, the planting area of ​​potatoes in the two seasons in our country is expanding day by day. As the potato planted in the Mainland not only has good quality but also goes on the market early and is favored by consumers, the market demand is getting larger and larger. The potato growers also increase the revenue while enriching the local vegetable market. The area for planting more new potatoes, many farmers on pest occurrence of potato special?