Analysis of rainfed alfalfa evapotranspiration measured by an eddy covariance system
نویسندگان
چکیده
منابع مشابه
Determining the Oxygen Isotope Composition of Evapotranspiration Using Eddy Covariance
The oxygen isotope composition of evapotranspiration (δF ) represents an important tracer in the study of biosphere–atmosphere interactions, hydrology, paleoclimate, and carbon cycling. Here, we demonstrate direct measurement of δF based on the eddy-covariance and tunable diode laser spectroscopy (EC-TDL) techniques. Results are presented from laboratory experiments and field measurements in ag...
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Introduction Conclusions References
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Oxygen fluxes across the sediment–water interface reflect primary production and organic matter degradation in coastal sediments and thus provide data that can be used for assessing ecosystem function, carbon cycling and the response to coastal eutrophication. In this study, the aquatic eddy covariance technique was used to measure seafloor– water column oxygen fluxes at shallow coastal sites w...
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a State Key Laboratory of Resources and Environment Information System, Institute of Geographic Sciences and Natural Resources Research, Beijing 100101, China b Key Laboratory of Agri-informatics, Ministry of Agriculture/Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China c ICube, UdS, CNRS, Bld Sebastien Brant, BP10413, 674...
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ژورنال
عنوان ژورنال: Journal of Agricultural Engineering
سال: 2013
ISSN: 2239-6268,1974-7071
DOI: 10.4081/jae.2013.s2.e157