北疆地区,冬小麦的种植面积逐年扩大,对于增加粮食总产,促进农业生产迅速发展,起了重要作用。根据历年生产实践证明,冬小麦在冬前正确、系统地贯澈栽培技术,对于提高产量的影响极大。1960年秋,北疆各地大量扩种冬小麦,存在不少问题,研究解决这些问题,对于指导当前生产,保证明年粮食丰收,具有极为现实的意义。 根据今春北疆各地农业生产和科研单位的调查,冬小麦越冬后有不同程度的死亡,个别地区相当严重,影响产量很大。例如米泉县井 In northern Xinjiang, the planting area of ​​winter wheat has been expanded year by year, playing an important role in increasing grain output and promoting the rapid development of agricultural production. According to calendar years of production practice has proved that winter wheat before winter, the system through the clear Che cultivation techniques, to greatly enhance the yield. In the autumn of 1960, a great deal of problems existed in the expansion of winter wheat in various places in northern Xinjiang. Studying and solving these problems is extremely realistic in guiding current production and ensuring grain harvest next year. According to the investigation of agricultural production and scientific research units in various places in northern Xinjiang this spring, winter wheat has varying degrees of death after being overwintered, and some areas are rather serious with large output. For example, Miquan County wells