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再次强调机收减损!对联合收割机和农机手有这些要求

2021-09-06 16:48:27 来源:农机网原创 阅读量:57856 评论

导读:我们知道,在耕地资源有限、增加播种面积困难的条件下,降低机收损耗就是增加粮食产量。而今年夏粮、秋粮的收获时节,各地也都在千方百计减少粮食损失。

  【农机网 编辑视角】 从今年夏粮收获季开始,“机收减损”是从中央到地方、从机手到农民,普遍强调和关心的一个问题。我们知道,在耕地资源有限、增加播种面积困难的条件下,降低机收损耗就是增加粮食产量。而今年夏粮、秋粮的收获时节,各地也都在千方百计减少粮食损失。
 
  今年“三夏”期间,各小麦主产区狠抓粮食生产,及早强化机具准备,及时发布作业信息,强化技术服务,注重机收减损,多措并举保障了夏粮的丰收。
 
  而刚收获完不久的早稻也实现了增产。根据农业农村部消息,今年南方早稻机收减损取得了明显成效,湖南、江西、广东、广西、湖北、浙江、福建等7省(区)广泛开展机收减损田间实操轮训和技能大比武,累计培训机手11.82万人次、举办147场比武竞赛。从大比武结果来看,机收损失率普遍在1.2%-2.5%区间,均低于现行作业质量标准。根据实地抽查结果显示,早稻机收损失率平原区平均为2.7%,丘陵区为3.5%,大部分比常年降低1个百分点左右。7省(区)早稻平均损失率均控制在3%以内。
 

 

  为了巩固机收减损成果,近日,农业农村部办公厅印发《关于将机收减损作为粮食生产机械化主要工作常抓不懈的通知》(以下简称《通知》),要求各地将机收减损作为粮食生产机械化主要工作常抓不懈,采取综合措施提高粮食机收作业质量,紧盯三大主粮作物和“三夏”“双抢”“三秋”等重要农时,不断强化宣传动员、机手培训、技术指导、装备升级、质量管理、政策引导及服务保障,全方位提升粮食收获质量,进一步降低机收损失,努力确保粮食颗粒归仓。
 
  加强联合收割机机手培训
 
  联合收割机机手在收获过程中是重要角色,其技术水平和职业精神直接决定了收获作业质量。《通知》要求加强水稻、小麦、玉米机收作业质量标准宣贯,分区域分作物修订完善机械化收获减损技术指导意见,引导农户和机手因地制宜选择收获时机、合适机具和机收方式,千方百计避免增加损失。利用高素质农民培育项目,组织开展专业农机手培训行动,针对性强化骨干机手的节粮减损操作技能和职业素养。统筹利用农机职业院校、骨干农机企业以及农机合作社等社会化服务组织、农机使用一线“土专家”等专业化力量,形成培训合力,提高培训质量。督促农机产销企业加强对购机农民使用农机的培训,引导农机作业服务组织带头做好机手培训工作,特别要强化新机手田间操作实训,切实提高规范作业能力。进一步加强联合收割机驾驶操作人员考试环节管理,规范田间(模拟)驾驶技能考试程序、严格考试标准。组织各级农机推广骨干和农机化生产一线“土专家”,开展机械保养维修、减损技能、安全生产等技术巡回指导,帮助机手正确调整机具参数、及时排除故障,降低收获损失。
 
  提高收获机械质量
 
  良好的收获机械装备质量和性能是减少机收损失的基础。《通知》要求充分发挥农机购置补贴政策的导向作用,鼓励农民购置先进适用、安全可靠、节能环保的收获机械,引导生产企业技术进步和产品提档升级。全面推进农机报废更新,加快淘汰老旧收获机械,促进智能绿色高效收获机械应用。强化农机试验鉴定监管和联合收割机质量调查,严格把关,把不合格、不耐用、不适用的产品挡在政策支持范围之外,倒逼企业提升质量。加大政策支持力度,探索稳定支持农业机械化基础理论研究和共性关键技术研发创新机制,鼓励企业加大研发投入力度,加快攻克薄弱环节技术,将损失监测、智能化技术融入收获机械产品提档升级中,进一步优化割台、脱粒、分离、清选能力,切实提升机收减损性能。
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