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针对我国水稻、小麦与油菜机械化收获趋向一机多功能并提高机具利用率的实际需求,介绍了水稻、小麦和油菜收获技术的研究现状及发展历程,阐述了具有代表性的收割机结构特征和关键技术及水稻、小麦和油菜收获机械存在的相关技术问题,比较分析了3者间的共性技术,并提出了水稻、小麦、油菜收获共性技术的发展建议与研究趋势。
In view of the actual demand of mechanization harvesting of rice, wheat and rape in our country that the multi-function of one machine is multi-functional and the utilization rate of machine is increased, the research status and development course of harvesting technology of rice, wheat and rape are introduced, and the structural characteristics of harvester, Key technologies and related technical problems existing in rice, wheat and rapeseed harvesting machinery. The common technologies among the three were compared and the suggestions for the development of common technologies for harvesting rice, wheat and rape were put forward.