国家自然科学基金资助项目(50975115)和公益行业(农业)科研专项经费资助项目(201203059)
周勇,余水生,夏俊芳.水田高茬秸秆还田耕整机设计与试验[J].农业机械学报,2012,43(8):46-49,77. Zhou Yong, Yu Shuisheng, Xia Junfang. Design and Experiment of Cultivator for High Straw Returning in Paddy Field[J]. Transactions of the Chinese Society for Agricultural Machinery,2012,43(8):46-49,77.
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