北京市籽粒玉米旱作机械化集成技术应用效果
Application Effect of Mechanized Integrated Technology of Corn Dry Farming in Beijing
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摘要: 以机械深松、秸秆粉碎还田、机械镇压和机械中耕等北京市常用的旱作机械化节水技术为对象,研究分析旱作机械化技术集成应用对籽粒玉米生长及土壤性状的具体影响,为进一步提高北京市农业机械化节水能力提供理论基础和技术支持。Abstract: Mechanized water saving technology of dry farming,which was commonly used in Beijing city,was used as the object,including mechanical deep loosening,straw crushing and returning to the field,mechanical suppression and mechanical tillage. Effect of integrated application of dry farming mechanization technology on corn growth and soil properties was analyzed to provide theoretical basis and technical support for further improving water-saving ability of agricultural mechanization in Beijing.
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Keywords:
- dry farming /
- water saving /
- corn grain /
- Beijing city
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