Optimum Design and Experiment of Cutter of Chopping Roller of Green Forage Harvester
WEI Tianlu1§, DU Shuang2§, GE Yiyuan2*, JIANG Yongcheng2, WANG Junfa2, LIU Dongxu2
Journal of Agricultural Science and Technology . 2020, (12): 77 -87 .  DOI: 10.13304/j.nykjdb.2020.0277

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