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2022春耕春管:农作物病虫害如何进行更有效防治?

2022-03-23 17:18:45 来源:农机网原创 作者:sydneylulu 阅读量:48522 评论

导读:据统计,近几年我国农作物病虫害年均发生面积65亿亩次、防治面积80亿亩次,经病虫害有效防治,每年挽回粮食产量损失2000亿斤左右。

  【农机网 明星企业】日前,2022年中央一号文件《中共中央 国务院关于做好2022年全面推进乡村振兴重点工作的意见》重䠙发布,倡导做好2022年“三农”工作,助力乡村振兴。春耕更是2022年全面推进乡村振兴工作的重要一环。当前,春耕备耕农业生产活动已从南向北逐渐展开。做好极端天气防范应对和病虫害防治,对于保障今年粮食生产具有重要意义。
 
  据统计,近几年我国农作物病虫害年均发生面积65亿亩次、防治面积80亿亩次,经病虫害有效防治,每年挽回粮食产量损失2000亿斤左右,占粮食总产量的六分之一。随着气温的升高,小麦条锈病将进入快速扩张的流行期,特别是在汉江流域和黄淮麦区,早期降水和田间湿度相对较高,有利于小麦条锈病的发生和流行。由于小麦自南向北变绿,小麦纹枯病、蚜虫等病虫害的防治也十分困难。
 

 

  农业农村部表示,所有地区都应该把“抢食”作为稳定粮食生产的重要措施。重点防治小麦条锈病、小麦赤霉病、叶斑病、蚜虫等,损失率控制在5%以内,努力提高统一防治和绿色防治覆盖率,减少化学农药使用。
 
  由于无人机喷雾属高浓度细喷雾方式,药液附着渗透作用更强,因此药效更突出。相比传统人工喷药,可减少农药使用量30%以上。如今,传统的人工打药方式早已被植保无人机成功取代。
 

  

  启飞智能A22RTK大载重植保无人机集喷洒和播撒于一体,植保、播种、撒肥、投饵样样精通,在不同作物下作业更加精准高效,自2021年推出以来,已成为农作物病虫害防治的实力派,助力春耕高效进行,为农户节本增效。
 
  A22 RTK相比上一代产品提升的效率达到30%左右,载重的增加大大提升了产品优势。A22 RTK配备了全新布局T型压力免泄压喷头,可提供8L/min 超大流量,喷洒校准过程缩短,喷幅增加了30%,有效喷幅可以达8米,作业量60-200亩每小时。
 
  不仅如此,A22植保机还增加了撒播功能,“一机多用”,提高了产品性价比。播散无人机容积26升,可播散0.5-5mm大小的颗粒,播撒幅度可达7米。该机可用于油菜种子、小麦种子、鱼塘饲料等作物的播撒。同时,A22植保无人机支持多达10种语言操作,为海外用户提供了便利。此外,用户还可在线查看作业日志,方便用户进行技术分析,一旦有任何疑问都可以通过云平台进行查看。
 
  而且,A22 RTK全机身大量采用复合材料,复合材料的占全机身的90%,极大的降低了成本和重量,用户日后维护维修成本大大下降。
 
  目前,这款机型国内的市场主要分布在浙江,安徽、江苏三省。在国外东南亚、日韩等四十多个国家也得到了用户的一致好评。因优良的用户体验获得市场广泛认可,该机型在2021年的销售金额突破3500万。【点击了解产品详情】
 
 
  现阶段,我国农业发展迫切需要通过落实新理念来加快推进农业现代化,从根本上来提升竞争力,破解农村、农业、农民发展面临的各项难题。如何全面推进乡村振兴?致力于高科技,大力发展智慧农业,更是我国当下现代化农业发展的必经之路。而想要持续夯实现代农业基础,提高农业质量效益和竞争力,必须着力强化物质装备和技术支撑来推进农业现代化。助力乡村振兴,启飞智能A22RTK植保无人机无疑是现今农业发展进程中最为典型的代表之一。
 
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