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藏粮于技!全国杂交玉米全程机械化制种新技术培训班在甘肃张掖举行

2023-07-18 10:08:12 来源:酒泉奥凯 阅读量:13209 评论

导读:在这关键时刻举办全国杂交玉米全程机械化“机械抽雄”培训有着重要意义。

  【农机网 地方农机】时下,正值全国制种玉米抽雄工作的黄金时期,由全国农业技术推广服务中心主办,甘肃省种子管理总站、张掖市种子管理局、北京顺鑫农科天宇种业承办的全国杂交玉米全程机械化制种新技术培训班在张掖市召开。
 
▲奥凯公司董事长同全国农技中心刘信在杂交玉米田中探讨机械化去雄
 
  种子是农业的芯片。是国家战略性基础产业,是农业科技的重要载体,是粮食生产的源头;种业的可持续健康发展,对粮食安全的保障起着十分重要的作用。甘肃张掖是全国最大的杂交玉米种子生产基地,近年来张掖市立足西北,面向全国。聚焦玉米制种生产短板,以建设“高标化、水肥一体化、全程机械化、管控智能化、服务社会化”的高标准“五化”制种玉米示范基地为目标,围绕制种玉米“耕、种、防、收”环节,强化新机械、新技术的推广应用,促使良种基地综合生产能力有了全面的提升。
 
  七月份一到,育种基地的田间地头,抽雄工人在顶着高温、暴晒在田间抽雄。国内张掖、昌吉、伊犁等地的制种玉米陆续进入抽雄期,今年抽雄工人持续紧张,不少基地开出比往年高出一半的价格仍然一人难求。且农村劳动力老龄化逐年加剧,机械化抽雄是当前迫在眉睫突破的瓶颈。
 
  在这关键时刻举办全国杂交玉米全程机械化“机械抽雄”培训有着重要意义。随着全程机械化程度的提高,制种玉米精量播种、综合防治、收货等都实现了机械化,但制种玉米抽雄仍然是当前实现机械化发展的一大难题,抽雄时间集中,劳动力紧张和费用不断上涨的矛盾一直制约着制种玉米产业的发展,且愈演愈烈。酒泉奥凯公司在此背景下,攻坚克难,经过多年的潜心研发,实现了抽雄环节的机械化,补齐了制种玉米机械化抽雄短板,填补了国内空白,实现了抽雄机械化一大难题,给制种大县、制种企业带来福音。
 
  本次机械抽雄培训会公司推出两款机型,3CX-8A型高地系自走式玉米去雄机和3CX-6A型轻量化自走式玉米抽雄机。其中3CX-8A机型,近年来在公司销售的不断宣传和引导下,逐步在新疆市场赢得了客户认可,且销量逐年攀升。机器的稳定性在上年的基础上有了很大提升,今年在伊犁地区机械抽雄中,由公司生产销售的抽雄机助力制种玉米抽雄工作跑出“加速度”,创下了24小时、3名机手轮番作业抽雄680-700亩的最高记录。产品各项性能指标达到了国际先进水平。打破了国外长期以来对玉米去雄技术装备的垄断。有效解决了人工抽雄劳动力短缺、强度大、效率低等“卡脖子”问题。
 
▲销售公司宣传玉米抽雄机
 
  3CX-6A型轻量化自走式玉米抽雄机,适用于河西等区域小地块制种玉米田间作业,在今年的演示会上,相比去年,抽雄机在工程师的不断改进下,整机的稳定性有了更好的表现,抽雄效果也有了很大的提升,现场作业中赢得了用户的一致好评。该机型可以一次性抽雄四行或六行同时去雄,每小时作业量最高可达18亩。抽净率在85%,可根据玉米制种情况,调整去雄行数,去雄轮距及行走轮距,可适应多种玉米种植模式。
 
▲图为3CX-6A轻量化玉米抽雄机田间作业
 
  该机型是自公司成功研发高地系自走式玉米抽雄机后国内又一新的科研成果,适用于甘肃、宁夏等小地块机械化抽雄。在演示现场,公司研发制造的抽雄机来回自如的穿梭在基地中,所到之处玉米雄穗被齐刷刷的抽去。看着抽雄机快速抽雄的场景,培训班的各位学员们露出了满意的笑容。
 
  目前,该机型已经完成设备性能测试阶段,开始量产,突破了轮距自动调整、自动感应抽雄、多路液压马达调速反馈控制、去雄作业响应参数实时调解控制等核心技术,打造了国内首款核心自动仿形去雄系统,集成光电检测和液压控制技术,实现了玉米去雄的精确控制。
 
  藏粮于技!根据当今的国内农业发展现状,农业的根本出路在于机械化,筑牢丰收之际,少不了农业机械的助推。本次培训班在现场学习、引导机械化抽雄的同时,还对玉米制种全程机械化实践、玉米智能核雄性不育制种技术产业化发展、种子认证制度设计于启动实施等相关育种方面的知识和实践进行了分享和学习。
 
▲甘肃省人大代表、高级工程师田燕深入田间讲解机械抽雄后穗位表现
 
  参加本次培训班的制种大县有内蒙古赤峰市松山区、黑龙江林口县、吉林洮南市、四川西昌市、云南陆良县、甘肃省河西各地州市、宁夏青铜峡市、新疆昌吉、兵团、四、五、六、八、九师等,参加种子企业有中农发种业、北京顺鑫农科、中地、先正达中国、科河、北大荒垦丰、袁隆平高科技、湖北康农、云南大天、九圣禾等国内种业50强代表。农业农村部、地方媒体等相继在人民日报、中国三农等主流媒体报到了此次盛况。
 
▲酒泉市人大代表、甘肃省领军人才付秋峰接受媒体采访
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