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自1978年以来,在豆店大队开展小麦—玉米两茬平作机械化高产栽培已有七年,栽培面积逐年扩大并结合大面积生产做了较多的辅助试验,不断提高技术和管理水平,实现了小麦、玉米连年高产稳产.以1984年与1977年相比小麦增产48.8%;玉米增产105.72%.通过实验和大面积生产实践,初步摸到了小麦、玉米两茬平作机械化高产栽培的基本规律和关键性技术措施.现总结如下:
Since 1978, it has been seven years for mechanized high-yield cultivation of wheat and corn in the bean shop brigade to be carried out for seven years. The cultivation area has been expanded year by year and many auxiliary tests have been done in combination with the large-scale production to continuously improve the technical and management level and achieve High yield and stable yield of wheat and maize in recent years.Compared with 1984, wheat increased 48.8% compared with 1977. Maize increased 105.72% .Through experiments and large-scale production practices, the basic rules and key points of mechanized high-yielding cultivation of wheat and corn The technical measures are summarized as follows: