随着人民生活水平的提高 ,优质小麦在小麦生产中的比重也日益增加 ,结合我县种植优质小麦的实践经验 ,特对优质小麦前期科学管理技术总结如下 :一、查苗补种 ,疏苗移栽出苗后应及时查苗补种或补栽。对断垄者 ,在 1 2叶期间用小锄开沟补种 ,墒情差时浇水量大 ,然后盖土踏实。为 With the improvement of people’s living standards, the proportion of high-quality wheat in wheat production is also increasing day by day. Combining with the practical experience of planting high-quality wheat in our county, special scientific management techniques of pre-quality wheat are summarized as follows: After transplanting seedlings should be promptly replanted seedlings or replanting. On the Ridge who, during the 12 leaves with a small hoe ditch replanting, poor watering large amount of water, and then cover the soil steadily. for