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“机器换人”让菜农解放双手

———西安市农机总站开展叶菜机械化收获试验示范
2022-05-27 08:52:29 来源:西安市农机监理与推广总站 郭变梅 阅读量:11587 评论

导读:为破解叶菜机械化生产难题,实现叶菜高效收获,西安市农机总站蔬菜机械化生产课题组,在鄠邑区开展了叶菜机械化收获试验示范研究。

  【农机网 科技创新】叶菜是重要的“菜篮子”产品,但随着农村劳动力的转移,叶菜生产雇工难、费用高问题日益突出,特别是叶菜收获作业雇佣人工占总量的40%以上,已经成为影响叶菜产业发展的突出短板。为破解叶菜机械化生产难题,实现叶菜高效收获,市农机总站蔬菜机械化生产课题组,在鄠邑区开展了叶菜机械化收获试验示范研究。
 
  鄠邑区三喜农业专业合作社主要种植叶菜,总种植面积130多亩,种植有青菜、茼蒿、油麦菜、菠菜、芹菜等多种叶菜,塑料大棚种植。此次机械化收获的蔬菜为青菜和茼蒿,从播种至今约40日,已达到采收标准。课题组从割台高度、离地间隙、行走速度、切割速度和输送速度多方面进行调节试验,寻求最佳收获效果,取得了成功。茼蒿在垄面上、平地上都能机械化收获,青菜在垄面平整度好的地块和青菜高脚品种收获效果良好。课题组还对叶菜生产耕整地、起垄、播种、植保以及节水灌溉等农业机械进行了现场演示。三喜合作社负责人冯红卫对市农机总站引进的新机具在自家先行试验非常欢迎,他表示,未来蔬菜生产能够“机器换人”的生产环节,合作社都会尽量采用农机作业,以尽可能的减少人工成本,提高蔬菜生产品质。
 
  下一步,课题组根据项目研究计划,将继续开展叶菜生产全程机械化试验示范,从适合叶菜收获的垄宽和垄高,提升垄面平整度,选择适合机械收获的叶菜品种等农艺农机融合方面进行深入研究和试验示范,提高配套农机与叶菜种植的契合度,总结叶菜机械收获技术模式,加快机械化收获技术推广应用,推动我市叶菜产业快速发展。
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