去年冬小麦播种播期集中,规范化播种技术落实较好,播种质量较高,土壤墒情适宜,小麦出苗整齐,苗全苗匀,群体充足,苗情是近几年来较好的一年,主要特点是:一是苗情长势好。总体看,主产区冬小麦一、二类苗比例增加,三类苗比例减少,群体充足。二是土壤墒情足。去年9月以来,主产区降雨较多,土壤墒情较好,对小麦出苗、分蘖较为有利,特别是12月初普降雨雪,有利于小麦安全越冬。三是旺苗 Last year, the sowing date of winter wheat was concentrated, the standardization of sowing technology was better, the sowing quality was higher, the soil moisture was suitable, the wheat was well-seasoned, the whole seedling was evenly distributed and the population was abundant. The seedling condition was a good year in recent years. First, the growth of Miao is good. Overall, the proportion of the first and second class of winter wheat in the main producing areas increased, the proportion of the third class of seedlings decreased, and the population was sufficient. Second, enough soil moisture. Since September last year, the main producing areas have more rainfall and better soil moisture, which is more favorable to the sprouting and tillering of wheat. In particular, heavy rain and precipitation in early December are good for winter wheat safety. Three is Wang Miao