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chi xu tui jin nong ji nong yi jie he wen bu ti gao yu mi shou huo ji xie hua shui ping (持续推进农机农艺结合稳步提高玉米收获机械化水平) LI Jinliang,
NI Guoqing,
ZHU Jinguang,
HE Song,
WANG Legang,
ZHANG Yancheng,
WANG Xiaoping,
ZHANG Mingyuan,
HUI Zhaoyuan,
FAN Haiping,
CHENG Rupeng .................. page:87-90
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