电控水稻精量穴直播机播种系统方案设计

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1672-2388|15|1|69-72

ISSN: 1672-2388

Source: 湖州职业技术学院学报, Vol.15, Iss.1, 2017-01, pp. : 69-72

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Abstract