Assessing the effect of the seedbed cultivator leveling tines on soil surface properties using laser range scanners

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• 作者：T. Jensen^a ; H. Karstoft^a ; O. Green^b ; L.J. Munkholm^c ; ^{lmunkholm@yahoo.com} ; ^{lars.munkholm@agro.au.dk}
• 关键词：Seedbed cultivation ; Soil surface ; Laser range scanner ; Roughness ; Granulometry
• 刊名：Soil and Tillage Research
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：167
• 期：Complete
• 页码：54-60
• 全文大小：1937 K
• 卷排序：167

文摘

The soil surface before and after cultivation is recorded using laser scanner technology. Tillage intensity affected aggregate size distribution assessed by granulometry. Surface roughness affected by tillage intensity. Good correlation between roughness recorded with stationary and dynamic setup.