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Black soil represents a distinctive soil category characterized by clay in Heilongjiang Province of the People’s Republic of China. This region experiences continuous cropping injuries attributable to the incessant cultivation of crops. Such injuries may be rectified by displacing both the topsoil and subsoil. In autumn, numerous corn stalks remain on the soil surface. Thus, further recommendations are made to bury them within the subsoil. We designed and fabricated a remarkable plough to carry out this objective. Observations indicate that when the corn stalks’ length is shorter than 100 cm, the buried stalks can be uniformly dispersed. The total draught exerted by this plough was measured at approximately 23 kN.

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Soil Layer Displacing Plough with Corn Stalk Collector for Black Soil Conditions Improvement

  • 会议论文

  • 发表日期：

    2026年

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  • Baoguo Zhu,
  • Chunfeng Zhang,
  • Lei Qiu,
  • Haoyuan Feng,
  • Zhichun Wang,
  • Xingjie Zhong,
  • Miao Wang,
  • Qingsheng Wang,
  • Minghao Yue

摘要

Black soil represents a distinctive soil category characterized by clay in Heilongjiang Province of the People’s Republic of China. This region experiences continuous cropping injuries attributable to the incessant cultivation of crops. Such injuries may be rectified by displacing both the topsoil and subsoil. In autumn, numerous corn stalks remain on the soil surface. Thus, further recommendations are made to bury them within the subsoil. We designed and fabricated a remarkable plough to carry out this objective. Observations indicate that when the corn stalks’ length is shorter than 100 cm, the buried stalks can be uniformly dispersed. The total draught exerted by this plough was measured at approximately 23 kN.