Journal ArticleDOI
Prediction of crop yield, water consumption and water use efficiency with a SVAT-crop growth model using remotely sensed data on the North China Plain
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TLDR
In this paper, a process-based crop growth model is developed to predict regional crop yield, water consumption and water use efficiency using remotely sensed data for a portion of Hebei province (88 779 km(2)), most of which is located on the North China Plain (NCP).About:
This article is published in Ecological Modelling.The article was published on 2005-04-25. It has received 235 citations till now. The article focuses on the topics: Water-use efficiency & Crop yield.read more
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Total-factor energy efficiency of regions in China
Jin-Li Hu,Shih Chuan Wang +1 more
TL;DR: In this article, the authors analyzed energy efficiency of 29 administrative regions in China for the period 1995-2002 with a newly introduced index, the index of total-factor energy efficiency (TFEE), which divides the target energy input by the actual energy input.
Journal ArticleDOI
A review on reflective remote sensing and data assimilation techniques for enhanced agroecosystem modeling
Wouter Dorigo,Wouter Dorigo,Raul Zurita-Milla,A.J.W. de Wit,J. Brazile,Ranvir Singh,Michael E. Schaepman +6 more
TL;DR: An overview of different methods that can be used to derive biophysical and biochemical canopy state variables from optical remote sensing data in the VNIR-SWIR regions and the prevailing techniques of assimilatingRemote sensing data into agroecosystem models are outlined.
Journal ArticleDOI
An integrated model for the assessment of global water resources – Part 1: Model description and input meteorological forcing
Naota Hanasaki,Shinjiro Kanae,Taikan Oki,K. Masuda,Ken Motoya,N. Shirakawa,Yanjun Shen,Kenji Tanaka +7 more
TL;DR: In this paper, an integrated global water resources model was developed consisting of six modules: land surface hydrology, river routing, crop growth, reservoir operation, environmental flow requirement estimation, and anthropogenic water withdrawal.
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A comprehensive review of data envelopment analysis (DEA) approach in energy efficiency
Abbas Mardani,Edmundas Kazimieras Zavadskas,Dalia Streimikiene,Ahmad Jusoh,Masoumeh Khoshnoudi +4 more
TL;DR: In this article, a review of 144 published scholarly papers appearing in 45 high-ranking journals between 2006 and 2015 have been obtained to achieve a comprehensive review of DEA application in energy efficiency, where the selected articles have been categorized based on year of publication; author (s) nationalities, scope of study, time duration, application area, study purpose, results and outcomes.
Journal ArticleDOI
GEPIC – modelling wheat yield and crop water productivity with high resolution on a global scale
TL;DR: In this article, a GIS-based EPIC model (GEPIC) is developed and tested to estimate wheat (Triticum aestivum L.) yield and crop water productivity (CWP) at a grid resolution of 30′ on the land surface.
References
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A Biochemical Model of Photosynthetic CO 2 Assimilation in Leaves of C 3 Species
TL;DR: Various aspects of the biochemistry of photosynthetic carbon assimilation in C3 plants are integrated into a form compatible with studies of gas exchange in leaves.
Journal ArticleDOI
Principles of Environmental Physics
TL;DR: In this paper, the second edition of the Second edition, the authors present a list of symbolic symbols for the field of environmental physical sciences, including the following: 1.GAS LAWS Pressure, volume and temperature Specific heats Lapse rate Water and water vapour Other gases 3. TRANSPORT LAWS General transfer equation Molecular transfer processes Diffusion coefficients Radiation laws 4. RADI ENVIRONMENT Solar radiation Terrestrial radiation Net radiation 5. MICROCLIMATOLOGY OF RADIATION (i) Interception Direct solar radiation Diffuse radiation Radiation in
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Solar radiation and productivity in tropical ecosystems
TL;DR: Conventional estimates of efficiency in terms of the amount of solar radiation incident at the earth's surface provide ecologists and agronomists with a method for comparing plant productivity under different systems of land use and management and in different * Opening paper read at IBP/UNESCO Meeting on Productivity of Tropical Ecosystems.
Journal ArticleDOI
Empirical equations for some soil hydraulic properties
R. B. Clapp,George M. Hornberger +1 more
TL;DR: In this paper, a power function relating soil moisture and hydraulic conductivity is used to derive a formula for the wetting front suction required by the Green-Ampt equation.
Journal ArticleDOI
Canopy reflectance, photosynthesis and transpiration
TL;DR: In this paper, a two-stream approximation model of radiative transfer was used to calculate values of hemispheric canopy reflectance in the visible and near-infrared wavelength intervals.
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