A soil cultivating roller
- 作者: Kushnir V.G1
-
隶属关系:
- Kostanay State University
- 期: 卷 80, 编号 8 (2013)
- 页面: 9-10
- 栏目: Articles
- ##submission.dateSubmitted##: 26.04.2021
- ##submission.datePublished##: 15.08.2013
- URL: https://journals.eco-vector.com/0321-4443/article/view/65690
- DOI: https://doi.org/10.17816/0321-4443-65690
- ID: 65690
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Structure and operation principle of an improved soil cultivating roller are given. Interaction between teeth and perforations on roller plates and cultivated soil prevents the displacement of soil particles to one of roller side faces. It ensures the uniformity of both cultivation depth and soil density, which are necessary for further high-quality sowing.
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参考
- Земледелие с почвоведением / А.М. Лыков и др. – 2-е изд., перераб. и доп. – М.: Агропромиздат, 1990.