Measuring soil water content through volume/mass replacement using a constant volume container
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- 作者：Yuying Maa ; Liqin Qub ; Wei Wangc ; weiwang@cau.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xiusheng Yangd ; e ; Tingwu Leia ; e ; leitingwu@cau.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Constant volume container ; Volume/mass replacement method ; Soil particle density ; Organic matter content
- 刊名：Geoderma
- 出版年：2016
- 出版时间：1 June 2016
- 年：2016
- 卷：271
- 期：Complete
- 页码：42-49
- 全文大小：728 K
文摘
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A CVC is designed for accurately measuring volumes of liquid and solid mixture.
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Procedure and algorithm are detailed for soil water, particle density measurements.
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Laboratory experiments are made to demonstrate the method.
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CVC volume replacement can replace oven-drying method and be used in field.