摘要
马铃薯营养丰富,尤其维生素C含量较其他粮食作物高,用途广泛,经济价值高。马铃薯已经作为支柱产业,成为农民增收的主要途径。但由于大都种植的是晚熟品种,上市晚,没有早熟马铃薯的经济价值高。
Summary of nutrient-rich potatoes, especially vitamin C content higher than other food crops, versatile, high economic value. Potato as a pillar industry has become the main way to farmers＇ income. However, most of the planting is late-maturing varieties, listed later, the economic value of early potatoes is not high.
关键词
早熟马铃薯
选地整地
播种
田间管理
early potatoes
election site preparation
planting
field management
