摘要
设计了一种自走式柠条联合收获机,可一次性完成柠条的平茬、输送、粉碎和装箱等作业,提出柠条平茬断面质量的评价指标,重点分析影响平茬断面质量的主要因素。通过田间试验及性能测试,达到规范柠条平茬作业、促进柠条生长和加速柠条更新的目的,为自走式柠条联合收获机的研发和推广应用提供参考。
A self-propelled Caragana microphylla combined harvester was introduced.It could complete operations of stubble cutting,conveying,crushing and packing of Caragana microphylla.Evaluation index of cross section quality of Caragana microphylla was put forward and major factors that affect quality of cross section were studied.It could realize aim to standardize operation of stubble on Caragana microphylla,promote growth,and accelerate renewal of Caragana microphylla through field experiment and performance test of harvester.It could provide reference for R&D and application of self-propelled Caragana microphylla combined harvester.
作者
邢东伦
陈月锋
高威
董世平
丁学谊
贾红建
XING Donglun;CHEN Yuefeng;GAO Wei;DONG Shiping;DING Xueyi;JIA Hongjian(Chinese Academy of Agricultural Mechanization Sciences,Beijing 100083,China)
出处
《农业工程》
2020年第9期21-25,共5页
AGRICULTURAL ENGINEERING
关键词
自走式
柠条
联合收获机
平茬
self-propelled
Caragana microphylla
combined harvester
stubble
