河西地区杂交玉米制种机械化现状及其发展趋势.pdf

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2012 中国农业机械学会国际学术年会论文集
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河西地区杂交玉米制种机械化现状及发展趋势
,
浦俊文 1 李长荣 1 2 崔志英 3
(,北京 1000832. 土壤植物机器系统技术国家重点实验室,北京 100083
3. 中机北方机械有限公司,九台市,130507)
【摘要】河西走廊是我国主要的玉米制种生产基地,本文对该地区玉米制种生产的播种、去雄、收
获等关键环节机械化现状和玉米制种生产的全程机械化发展趋势进行分析。分析表明,河西地区玉米
制种播种属于人力机械阶段,去雄机械空白,收获机械性能不过关、基本处于空白状况。
关键词:河西走廊玉米制种机械化现状发展趋势
中图分类号:S-1 文献标识码:A
Current situation and development tendency analysis of
breeding corn seed production mechanization on Hexi
Passage
Pu Junwen1 Li Changrong1,2 CuiZhiying3
1. Chinese Academy of Agricultural Mechanization Sciences ,Beijing 100083,China
2 .State Key Laboratory of Soil Plant Machinery System Technology,Beijing 100083, China
Northern Mechinary Co.,Ltd., Jiutai 130507, China
Abstrat
Main corn seed production base is located on Hexi Passage. the key production link is consist of
seeding, detasseling and harvesting etc..The current situation and development tendency of production
mechanization were analyzed. The analysis showed that corn seeding work pleted by person,
detasseling machine is none, harvester property is bad and equivalently none.
Key Words Hexi Passage, corn seed production, mechanization, current situation, development
tendency
引言其中尤以张掖、酒泉为优势区,集中了目前亚洲
河西走廊是甘肃省传统的优势灌溉农业区, 乃至世界最先进的玉米制种加工企业。近期笔者
水资源相对较丰富,农田平坦,耕地集中,具有对该区杂交玉米制种田间生产进行了调研,各作
优越的灌溉条件,灌溉面积 公顷,占耕地面业环节