近年来，随着大棚室蔬菜的发展，广大菜农非常重视棚室蔬菜的机械化生产，对棚室内用旋耕机的需求非常迫切。对此，浙江农业大学工程技术学院与宁海县粮食机械厂共同研制成功IGXZ——50微型自走式放耕机。该机已通过鉴定，能很好地适应蔬菜棚室边角的低矮环境作业，特别适用于 In recent years, with the development of vegetables in greenhouses, the majority of vegetable farmers attach great importance to the mechanized production of greenhouse vegetables. The demand for rotary cultivators in greenhouses is very urgent. In response, Zhejiang Agricultural University Institute of Engineering and Ninghai County Grain Machinery Factory jointly developed IGXZ - 50 miniature self-propelled tiller. The machine has passed the identification, can be well adapted to the low angle of the vegetable greenhouse corner of the homework, especially for