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新闻详情
耕作机械存“残缺”未来走向
时间:2011-10-24 来源:微耕机 作者:微耕机

   农机行业经过几十年的不懈努力,微耕机业已具有了很大的规模,并拥有了种类较为齐全的产品系列,能较好地满足农业生产和用户的要求。但受一些不利因素的影响,我国也存在着研究基础薄弱,技术、产品开发滞后的问题。有专家认为,我国在微耕机技术及产品水平上与发达国家相比还存在着很大差距,相关技术至少要落后20年,多数产品落后20~30年,且这种差距目前还在继续拉大。

  导致差距拉大的主要原因是:

  经费不足、研发能力薄弱。前几年当农业机械化发展处于低潮期时,一些农业院校和理工大学里的农机院系相继缩编与转向,使得坚守农机研发这块阵地的人员越来越少,造成农机应用技术基础研究薄弱。与此同时,国家级农机研究单位由于受到经费不足、人才流失等因素的制约也难以有所作为;农机企业特别是微耕机企业因规模小、利润低,大多数也不具备自主开发能力。因此导致基础性、关键性技术研究日益被弱化;前瞻性技术、共性技术研究失去了基础;新产品与新技术研发滞后。而新的种植技术与耕作方式所需微耕机技术与产品研发的滞后,又直接影响了农业新技术的推广。