Soil moisture and matric potential – an open field comparison of sensor systems
نویسندگان
چکیده
منابع مشابه
Open field soil moisture measurements with Radar
-As reported in [1], the Material Characteristics in Frequency Domain coupled with a 2 layer feed-forward Neural Network, MCFD/NN, has been successfully applied to soil moisture determination. The results were obtained under controlled laboratory conditions. Extension to open field soil moisture determination has been reported in [2] and it was shown that the MCFD/NN approach gives accurate res...
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Wireless sensor network technology has the potential to reveal finegrained, dynamic changes in monitored variables of an outdoor landscape. But there are significant problems to be overcome in order to realise this vision in working systems. This paper describes the design and implementation of a reactive, event driven network for environmental monitoring of soil moisture and evaluates its effe...
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Characterization of a New Heat Dissipation Matric Potential Sensor
Soil moisture sensors can help to reduce the amount of water needed for irrigation. In this paper we describe the PlantCare soil moisture sensor as a new type of heat dissipation sensor, its calibration and the correction for temperature changes. With the PlantCare sensor it is possible to measure the matric potential indirectly to monitor or control irrigation. This sensor is based on thermal ...
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ژورنال
عنوان ژورنال: Earth System Science Data
سال: 2020
ISSN: 1866-3516
DOI: 10.5194/essd-12-683-2020