Wheat Growth And Modelling


Wheat Growth And Modelling
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Wheat Growth And Modelling


Wheat Growth And Modelling
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Author : W. Day
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-10-07

Wheat Growth And Modelling written by W. Day and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-07 with Science categories.


The concept of using mathematical models to investigate crop growth and productivity has attracted much attention in recent years. A major reason is that modelling can allow an expert in one area to assess the impact of his ideas in the light of other advances in our understanding of crop performance. Whether or not many of the claims made for or the demands made of models can ever be satisfied, this role as a focus for quantitative definition of crop growth is an important one. One consequence is that the development and appraisal of such models requires the efforts of scientists from a wide range of disciplines. This NATO Advanced Research workshop was designed to bring together such a range of scientists to consider the wheat crop, and assess our understanding of the crop and our ability to model its growth and yield. The ideas and organization behind the workshop involved many people. The U. K. interest in a computer model of wheat growth was instigated by Dr. Joe Landsberg (then of Long Ashton Research Station, but now Director of CSIRO Division of Forest Research), who in 1979 started a modelling exercise as part of a collaborative study of the causes of yield variation in winter wheat, involving four research institutes supported by the Agricultural and Food Research Council. Dr.



Modeling Of Wheat Growth And Yield Under The Expected Climate Change


Modeling Of Wheat Growth And Yield Under The Expected Climate Change
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Author : Mona Maze
language : en
Publisher: Sudwestdeutscher Verlag Fur Hochschulschriften AG
Release Date : 2013

Modeling Of Wheat Growth And Yield Under The Expected Climate Change written by Mona Maze and has been published by Sudwestdeutscher Verlag Fur Hochschulschriften AG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with categories.


The purpose of this study was to develop a new crop simulation model that simulated the crop biomass and yield of winter wheat from accumulated thermal units and simple partitioning rules under the different water and weather conditions in Bavaria, by using the least required input data from the users, which permits a large section of users to use the model. Therefore, the simulated crop model was designed to be used not only at the research sector, but also at the educational and applied sectors. The developed model estimated also the winter wheat yield under the expected future weather conditions, by using the weather models REMO, CLM and STARII, for estimating the expected crop behavior and distribution of winter wheat till 2100.



Crop Modeling And Decision Support


Crop Modeling And Decision Support
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Author : Weixing Cao
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-07-10

Crop Modeling And Decision Support written by Weixing Cao and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-10 with Technology & Engineering categories.


"Crop Modeling and Decision Support" presents 36 papers selected from the International Symposium on Crop Modeling and Decision Support (ISCMDS-2008), held at Nanjing of China from 19th to 22nd in April, 2008. Many of these papers show the recent advances in modeling crop and soil processes, crop productivity, plant architecture and climate change; the rests describe the developments in model-based decision support systems (DSS), model applications, and integration of crop models with other information technologies. The book is intended for researchers, teachers, engineers, and graduate students on crop modeling and decision support. Dr. Weixing Cao is a professor at Nanjing Agricultural University, China.



Modeling Physiology Of Crop Development Growth And Yield


Modeling Physiology Of Crop Development Growth And Yield
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Author : Afshin Soltani
language : en
Publisher: CABI
Release Date : 2012

Modeling Physiology Of Crop Development Growth And Yield written by Afshin Soltani and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Technology & Engineering categories.


Model studies focus experimental investigations to improve our understanding and performance of systems. Concentrating on crop modelling, this book provides an introduction to the concepts of crop development, growth, and yield, with step-by-step outlines to each topic, suggested exercises and simple equations. A valuable text for students and researchers of crop development alike, this book is written in five parts that allow the reader to develop a solid foundation and coverage of production models including water- and nitrogen-limited systems.



World Climate And World Food Systems Ix


World Climate And World Food Systems Ix
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Author : Victor R. Scherer
language : en
Publisher:
Release Date : 1977

World Climate And World Food Systems Ix written by Victor R. Scherer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Agricultural estimating and reporting categories.




Estimates Of Winter Wheat Production Through Remote Sensing And Crop Growth Modelling


Estimates Of Winter Wheat Production Through Remote Sensing And Crop Growth Modelling
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Author : Clement Atzberger
language : en
Publisher:
Release Date : 1998

Estimates Of Winter Wheat Production Through Remote Sensing And Crop Growth Modelling written by Clement Atzberger and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with categories.




Simulation Of Water Use Nitrogen Nutrition And Growth Of A Spring Wheat Crop


Simulation Of Water Use Nitrogen Nutrition And Growth Of A Spring Wheat Crop
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Author : H. van Keulen
language : en
Publisher:
Release Date : 1987

Simulation Of Water Use Nitrogen Nutrition And Growth Of A Spring Wheat Crop written by H. van Keulen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Computer simulation categories.


Wheat models - a comparative review. Plant growth processes. Soil processes. Performance of the model.



Understanding Options For Agricultural Production


Understanding Options For Agricultural Production
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Author : G.Y. Tsuji
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-14

Understanding Options For Agricultural Production written by G.Y. Tsuji and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-14 with Science categories.


The first premise of this book is that farmers need access to options for improving their situation. In agricultural terms, these options might be manage ment alternatives or different crops to grow, that can stabilize or increase household income, that reduce soil degradation and dependence on off-farm inputs, or that exploit local market opportunities. Farmers need a facilitating environment, in which affordable credit is available if needed, in which policies are conducive to judicious management of natural resources, and in which costs and prices of production are stable. Another key ingredient of this facilitating environment is information: an understanding of which options are viable, how these operate at the farm level, and what their impact may be on the things that farmers perceive as being important. The second premise is that systems analysis and simulation have an impor tant role to play in fostering this understanding of options, traditional field experimentation being time-consuming and costly. This book summarizes the activities of the International Benchmark Sites Network for Agrotechnology Transfer (IBSNAT) project, an international initiative funded by the United States Agency for International Development (USAID). IBSNAT was an attempt to demonstrate the effectiveness of understanding options through systems analysis and simulation for the ultimate benefit of farm households in the tropics and subtropics. The idea for the book was first suggested at one of the last IBSNAT group meetings held at the University of Hawaii in 1993.



Directions In Modeling Wheat And Maize For Developing Countries


Directions In Modeling Wheat And Maize For Developing Countries
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Author : Jeffrey W. White
language : en
Publisher: CIMMYT
Release Date : 1998

Directions In Modeling Wheat And Maize For Developing Countries written by Jeffrey W. White and has been published by CIMMYT this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Corn categories.


This paper outlines crop improvement, strategic agronomy, and natural resource management research concerns central to CIMMYT¦s mission and which models can help address. Authors also discuss related issues, including model documentation and data management. Although CIMMYT has little comparative advantage in model development per se, the center has much to contribute to others' development and refinement efforts, to the availability of quality data, and to the promotion of models and training in their use, and active participation in these areas will ultimately result in better models for CIMMYT's own aims.



Crop Growth Simulation Modelling And Climate Change


Crop Growth Simulation Modelling And Climate Change
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Author : M. Mohanty
language : en
Publisher: Scientific Publishers
Release Date : 2015-06-01

Crop Growth Simulation Modelling And Climate Change written by M. Mohanty and has been published by Scientific Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-01 with Technology & Engineering categories.


This book on “Crop Growth Simulation Modelling and Climate Change”. A group of authors have dealt with different aspects of crop modelling viz., Crop growth simulation models in agricultural crop production, Applications of Crop Growth Simulation Models in Climate Change Assessments, Biophysical impacts and priorities for adaptation of agricultural crops in a changing climate, Climate change projections – India’s Perspective, Impact of Rising Atmospheric CO2 concentration on Plant and Soil processes, Modelling the impact of climate change on soil erosion in stabilization and destabilization of soil organic carbon, Simulating Crop Yield, Soil Processes, Greenhouse Gas Emission and Climate Change Impacts with APSIM, InfoCrop Model, CropSyst model and its application in natural resource management, Climate change and crop production system: assessing the consequences for food security, A biophysical model to analyze climate change impacts on rainfed rice productivity in the mid-hills of Northeast India, AquaCrop Modelling: A Water Driven Simulation Model, Conservation Agriculture: A strategy to cope with Climate Change, Effect of climate change on productivity of wheat and possible mitigation strategies using DSSAT model in foot hill of Western Himalayas, Integrating Remote Sensing Data in Crop Process Models, Climate change impact assessment using DSSAT model, Decision Support System for Managing Soil Fertility and Productivity in Agriculture, De-Nitrification De-Composition Model - An Introduction for SOC Simulations, Crop Simulation Modeling for Climate Risk assessment: Adaptation and Mitigation Measures and Rules of Simulations, Rothamsted Carbon (RothC) Model and its Application in Agriculture etc.