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中文摘要: 通过试验提出一种新的中子仪田间标定方法,主要包括:一次安装、免灌水、点聚图资料筛选、对容积含水率三点平滑、容积权重平滑等,方法简单、实用、便于操作,所得标定方程精度高,结果令人满意
中文关键词: 中子仪，田间标定，土壤湿度
Abstract:Based on the experiments, a new field calibrating method with a neutron moisture meter is developed, including installed only once, no irrigation, data filtration of scatter diagram, three dot smoothing method for the volumn water content rate, volumn weighted smoothing method and so on. The methods are simple, utility and easy to being operated. The calibrating equation has high accuracy.
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引用文本：
张仁祖,徐为根,2003.一种中子仪测定土壤湿度田间标定的新方法[J].气象,29(2):26-28.
,2003.A New Field Calibration Method with a Neutron Moisture Meter[J].Meteor Mon,29(2):26-28.
张仁祖,徐为根,2003.一种中子仪测定土壤湿度田间标定的新方法[J].气象,29(2):26-28.
,2003.A New Field Calibration Method with a Neutron Moisture Meter[J].Meteor Mon,29(2):26-28.