农业部小麦专家指导组提出《2013年冬小麦春季田间管理技术意见》,其要点如下:1.华北和黄淮冬麦区华北和黄淮冬麦区大部分麦田土壤墒情适宜,苗情是近几年较好的一年。春季田间管理要合理运筹水肥、促穗足粒多粒重,为小麦高产奠定良好的基础。2.长江中下游冬麦区长江中下游部分地区晚 Key points of the 2013 winter wheat field management techniques are as follows: 1. North China and Huanghuai winter wheat areas Most of the wheat fields in North China and Huanghuai winter wheat areas have suitable soil moisture content, and the seedling conditions are better in recent years One year Spring field management should be rational operation of water and fertilizer, promote ear enough grain weight, laid a good foundation for high-yield wheat. 2. Middle and lower reaches of the Yangtze River winter wheat area in the middle and lower reaches of the Yangtze River late