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通过4年的使用证明,进口玉米精量播种机播种作业完全可以满足农业生产要求。实现施肥准确、播种深浅一致和种子分布均匀,种植户节本增效效果明显。与GPS自动导航系统配套使用,可提高田间作业质量和作业效率,机械户通过作业费收入3年可收回播种机投资,实现机械户和种植户双赢,是一项实现玉米高产的值得推广应用的实用新技术。本文综述了国产播种机在播种作业中存在的问题以及进口玉米精量播种机作业特点。
Through 4 years of use proved that the sowing of imported corn precision seeder can fully meet the requirements of agricultural production. Achieve fertilization accuracy, the same depth and sowing seeds and seeds evenly distributed, growers benefit the effect of the obvious. And GPS automatic navigation system supporting the use of, can improve the quality of field operations and operating efficiency, mechanical household revenue through operating income 3 years to recover planter investment, machinery manufacturers and growers to achieve a win-win situation, is a high yield of corn worthy of promotion and application Practical new technology. This article summarizes the problems existing in the sowing operation of domestic seeder and the operation characteristics of imported corn sowing machine.