Adaptation of a motor-operated penetrometer as a pullout tester for root-soil investigation

被引：0
|
作者：
Sun, Yurui [2 ]
Lin, Jianhui [3 ]
Lammers, Peter Schulze [1 ]
Berg, Toni [1 ]
Cai, Caixia [2 ]
机构：
[1] Univ Bonn, Dept Agr Engn, D-53113 Bonn, Germany
[2] China Agr Univ, Res Ctr Precis Farming, Beijing 100083, Peoples R China
[3] Beijing Forestry Univ, Sch Technol, Beijing 100083, Peoples R China
来源：
JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE | 2010年 / 173卷 / 01期
关键词：
root; soil; penetrometer; pullout test; REINFORCEMENT; SUNFLOWER; SYSTEMS;
D O I：
10.1002/jpln.200800357
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
[No abstract available]
引用
收藏
页码：100 / 102
页数：3
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