2017年2月17日讯:日前,由浙江省湖州市林业科技人员研发的一种竹林翻耕刀获国家知识产权局发明专利授权,这是“L”型刀具应用于竹子培育领域的一个新突破,也将为该技术领域的“机器换人”奠定基础。千百年来,竹林翻耕是毛竹、早园竹等高效竹林经营的一个主要技术手段。由于刀具瓶颈的制约,经营者一直沿用铁耙、锄头等初级生产工具,不仅需要付出繁重的体力劳动,而且工作效率很低,既不利于规模化集约经营,也与现代化生产经营的 February 17, 2017: Recently, a bamboo tillage machine researched and developed by forestry technicians in Huzhou City, Zhejiang Province has been granted the invention patent by the State Intellectual Property Office. This is the application of the “L” type cutter in the field of bamboo cultivation A new breakthrough will also lay the foundation for this technology field. For thousands of years, bamboo tillage is a major technical measure for efficient bamboo forest management such as bamboo and early bamboo garden. Due to the restriction of tool bottleneck, operators have been using primary tools such as iron rakes and hoes. They not only have to pay heavy manual labor but also have low working efficiency, which is not conducive to large-scale intensive management, but also to modernized production and operation