gross primary production (GPP)
Remote Estimation of Gross Primary Production in Maize
... Cultivated systems occupy about 24% of the Earth's terrestrial surface and, in general, can have equal or greater gross primary production (GPP) than the natural ecosystems that were originally ...
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Global cropland monthly gross primary production in the year 2000
... Correspondence to: T. Chen ([email protected]) Received: 10 June 2013 – Published in Biogeosciences Discuss.: 28 February 2014 Revised: 3 June 2014 – Accepted: 10 June 2014 – Published: 24 July 2014 Abstract. Croplands ...
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Remote sensing-based estimation of gross primary production in a subalpine grassland
... Coops, N. C., Hilker, T., Hall, F. G., Nichol, C. J., and Drolet, G. G.: Estimation of light-use efficiency of terrestrial ecosystem from space: a status report, Bioscience, 60, 788–797, 2010. Damm, A., Elbers, J., ...
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Impacts of Light Use Efficiency and fPAR Parameterization on Gross Primary Production Modeling
... as gross primary production (GPP) at the ecosystem scale, is the largest carbon exchange between the biosphere and the atmosphere (Beer et ...
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Observed and modelled ecosystem respiration and gross primary production of a grassland in southwestern France
... The CO 2 flux observations performed at the SMOSREX site are used to calibrate this formulation for a grassland. As CO 2 flux observations are not available for all the biomes, the possibility to calibrate the ISBA-A-gs ...
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Monitoring spatial and temporal variabilities of gross primary production using MAIAC MODIS data
... * Correspondence: [email protected] Received: 11 March 2019; Accepted: 9 April 2019; Published: 11 April 2019 Abstract: Remotely sensed vegetation indices (RSVIs) can be used to efficiently estimate ...
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Monitoring Spatial and Temporal Variabilities of Gross Primary Production Using MAIAC MODIS Data
... * Correspondence: [email protected] Received: 11 March 2019; Accepted: 9 April 2019; Published: 11 April 2019 Abstract: Remotely sensed vegetation indices (RSVIs) can be used to efficiently estimate ...
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Evaluation of satellite based indices for gross primary production estimates in a sparse savanna in the Sudan
... on primary production through satellite data is the Light Use Efficiency (LUE) ...of primary production in several different ...LUE-based primary pro- duction modeling within a water ...
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Peatland vegetation composition and phenology drive the seasonal trajectory of maximum gross primary production
... peatland gross primary production (GPP) has frequently been overlooked in this ...the production of methane and dissolved organic carbon 12–15 ...
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Uncertainty in simulating gross primary production of cropland ecosystem from satellite-based models
... Accurate estimates of gross primary production (GPP) for croplands are needed to assess carbon cycle and crop yield. Satellite-based models have been developed to monitor spatial and temporal GPP ...
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Estimation and analysis of gross primary production of soybean under various management practices and drought conditions
... Gross primary production (GPP) of croplands may be used to quantify crop productivity and evaluate a range of man- agement practices. Eddy flux data from three soybean (Glycine max L.) fields under ...
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Consistent estimates of gross primary production of Finnish forests comparison of estimates of two process models
... of gross primary production of Finnish forests — comparison of estimates of two pro- cess ...simulated Gross Primary Production (GPP) of Finnish forests using a landsurface model ...
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Integrating Solar Induced Fluorescence and the Photochemical Reflectance Index for Estimating Gross Primary Production in a Cornfield
... Carbon sequestration by terrestrial ecosystems is a key factor underpinning a comprehensive understanding of the carbon budget at a global scale. Terrestrial plants fix carbon through photosynthesis, known as ...
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Modeling Gross Primary Production of Midwest Maize and Soybean Croplands with Satellite and Gridded Weather Data
... INTRODUCTION Gross primary production (GPP) in maize and soybean crops at a landscape level is an important measure for quantifying large scale carbon flux or plant ...
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Comparison of MODIS-Algorithms for Estimating Gross Primary Production from Satellite Data in semi-arid Africa
... of Gross Primary Production (GPP), the sum of the net photosynthesis by all photosynthetic tissue at the ecosystem scale, as estimated by EC Flux ...
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Estimating daily gross primary production of maize based only on MODIS WDRVI and shortwave radiation data
... Introduction Gross primary production (GPP) defined by carbon diox- ide (CO 2 ) flux absorbed into plants through photosynthesis is a fundamental physical quantity for carbon balance computation ...
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USING GROSS PRIMARY PRODUCTION TO MEASURE THE ECONOMIC BENEFITS OF ECOSYSTEM SERVICES AND THE ECONOMIC IMPACTS OF CLIMATE CHANGE
... include gross primary production in an expanded Cobb-Douglas production function and use estimation results to evaluate three fundamental questions: (1) does gross primary ...
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Remote sensing of sun-induced fluorescence to improve modeling of diurnal courses of gross primary production (GPP)
... Remote sensing of sun-induced fluorescence to improve modeling of diurnal courses of gross primary production (GPP).. Global Change Biology, 16(1):171-186.[r] ...
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Comparison of multiple models for estimating gross primary production using remote sensing data and fluxnet observations
... study, gross primary production (GPP) estimated from a temperature and greenness (TG) model, a greenness and radiation (GR) model, a vegetation photosynthesis model (VPM), and a MODIS product have ...
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Estimation of crop gross primary production (GPP): I. impact of MODISobservation footprint and impact of vegetation BRDF characteristics
... This Article is brought to you for free and open access by the Natural Resources, School of at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Papers in Natural Resources by an ...
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