Improving Soil Fertility Recommendations In Africa Using The Decision Support System For Agrotechnology Transfer Dssat
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Improving Soil Fertility Recommendations In Africa Using The Decision Support System For Agrotechnology Transfer Dssat
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Author : Job Kihara
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-03-12
Improving Soil Fertility Recommendations In Africa Using The Decision Support System For Agrotechnology Transfer Dssat written by Job Kihara 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 2012-03-12 with Technology & Engineering categories.
The book gives a detailed description of the application of DSSAT in simulating crop and soil processes within various Agro-ecological zones in Africa. The book, an output of a series of 3 workshops, provides examples of the application of DSSAT models to simulate nitrogen applications, soil and water conservation practices including effects of zai technology, phosphorus and maize productivity, generation of genetic coefficients, long-term soil fertility management technologies in the drylands, microdosing, optimization of nitrogen x germplasms x water, spatial analysis of water and nutrient use efficiencies and, tradeoff analysis. The minimum dataset requirements for DSSAT is discussed. This book arises from attempts to address the limited use of models in decision support by African agricultural (both soil scientist and agronomists) scientists.
Improving Soil Fertility Recommendations In Africa Using The Decision Support System For Agrotechnology Transfer Dssat
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Author : Job Kihara
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-03-14
Improving Soil Fertility Recommendations In Africa Using The Decision Support System For Agrotechnology Transfer Dssat written by Job Kihara 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 2012-03-14 with Technology & Engineering categories.
The book gives a detailed description of the application of DSSAT in simulating crop and soil processes within various Agro-ecological zones in Africa. The book, an output of a series of 3 workshops, provides examples of the application of DSSAT models to simulate nitrogen applications, soil and water conservation practices including effects of zai technology, phosphorus and maize productivity, generation of genetic coefficients, long-term soil fertility management technologies in the drylands, microdosing, optimization of nitrogen x germplasms x water, spatial analysis of water and nutrient use efficiencies and, tradeoff analysis. The minimum dataset requirements for DSSAT is discussed. This book arises from attempts to address the limited use of models in decision support by African agricultural (both soil scientist and agronomists) scientists.
Improving The Profitability Sustainability And Efficiency Of Nutrients Through Site Specific Fertilizer Recommendations In West Africa Agro Ecosystems
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Author : Andre Bationo
language : en
Publisher: Springer
Release Date : 2018-04-03
Improving The Profitability Sustainability And Efficiency Of Nutrients Through Site Specific Fertilizer Recommendations In West Africa Agro Ecosystems written by Andre Bationo and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-03 with Technology & Engineering categories.
As part of its efforts to improve fertilizer use and efficiency in West Africa, and following the recent adoption of the West African fertilizer recommendation action plan (RAP) by ECOWAS, this volume focuses on IFDC's technical lead with key partner institutions and experts to build on previous and current fertilizer recommendations for various crops and countries in West Africa for wider uptake by public policy makers and fertilizer industry actors.
Recarbonizing Global Soils A Technical Manual Of Recommended Sustainable Soil Management
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2021-09-08
Recarbonizing Global Soils A Technical Manual Of Recommended Sustainable Soil Management written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-08 with Technology & Engineering categories.
During the last decades, soil organic carbon (SOC) attracted the attention of a much wider array of specialists beyond agriculture and soil science, as it was proven to be one of the most crucial components of the earth’s climate system, which has a great potential to be managed by humans. Soils as a carbon pool are one of the key factors in several Sustainable Development Goals, in particular Goal 15, “Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification and halt and reverse land degradation and halt biodiversity loss” with the SOC stock being explicitly cited in Indicator 15.3.1. This technical manual is the first attempt to gather, in a standardized format, the existing data on the impacts of the main soil management practices on SOC content in a wide array of environments, including the advantages, drawbacks and constraints. This manual presents different sustainable soil management (SSM) practices at different scales and in different contexts, supported by case studies that have been shown with quantitative data to have a positive effect on SOC stocks and successful experiences of SOC sequestration in practical field applications. Volume 3 includes a total of 49 practices that have a direct impact on SOC sequestration and maintenance in cropland, grassland, integrated systems and farming approaches.
Sustainable Soil Fertility Practices For Smallholder Farmers
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Author : Cosmas Parwada
language : en
Publisher: Frontiers Media SA
Release Date : 2023-06-14
Sustainable Soil Fertility Practices For Smallholder Farmers written by Cosmas Parwada and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-14 with Science categories.
Improving Modeling Tools To Assess Climate Change Effects On Crop Response
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Author : Jerry L. Hatfield
language : en
Publisher: John Wiley & Sons
Release Date : 2020-01-22
Improving Modeling Tools To Assess Climate Change Effects On Crop Response written by Jerry L. Hatfield and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-01-22 with Technology & Engineering categories.
Crop model intercomparison and improvement are required to advance understanding of the impact of future climate change on crop growth and yield. The initial efforts undertaken in the Agriculture Model Intercomparison and Improvement Project (AgMIP) led to several observations where crop models were not adequately simulating growth and development. These studies revealed where enhanced efforts should be undertaken in experimental data to quantify the carbon dioxide × temperature × water interactions in plant growth and yield. International leaders in this area held a symposium at the 2013 ASA, CSSA, and SSSA Annual Meeting to discuss this topic. This volume in the Advances in Agricultural Systems Modeling series presents experimental observations across crops and simulation modeling outcomes and addresses future challenges in improving crop simulation models. IN PRESS! This book is being published according to the “Just Published” model, with more chapters to be published online as they are completed.
Handbook Of Climate Change And Agroecosystems The Agricultural Model Intercomparison And Improvement Project Agmip Integrated Crop And Economic Assessments Joint Publication With Asa Cssa And Sssa In 2 Parts
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Author : Daniel Hillel
language : en
Publisher: World Scientific
Release Date : 2015-02-13
Handbook Of Climate Change And Agroecosystems The Agricultural Model Intercomparison And Improvement Project Agmip Integrated Crop And Economic Assessments Joint Publication With Asa Cssa And Sssa In 2 Parts written by Daniel Hillel and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-13 with Science categories.
“Top agricultural scientists from around the world have taken up the challenge of sustainable agriculture, with the specific focus on integrating agronomic, climatological, biophysical and socio-economic perspectives and processes. Every chapter (of the Handbook) contributes to addressing the growing food-security challenges facing the world.”Foreword by Jeffrey Sachs, Director of the Earth Institute at Columbia UniversityClimate effects on agriculture are of increasing concern in both the scientific and policy communities because of the growing population and the greater uncertainty in the weather during growing seasons. Changes in production are directly linked to variations in temperature and precipitation during the growing season and often to the offseason changes in weather because of soil water storage to replenish the soil profile. This is not an isolated problem but one of worldwide interest because each country has concerns about their food security.The Agricultural Model Intercomparison and Improvement Project (AgMIP) was developed to evaluate agricultural models and intercompare their ability to predict climate impacts. In sub-Saharan Africa and South Asia, South America and East Asia, AgMIP regional research teams (RRTs) are conducting integrated assessments to improve understanding of agricultural impacts of climate change (including biophysical and economic impacts) at national and regional scales. Other AgMIP initiatives include global gridded modeling, data and information technology (IT) tool development, simulation of crop pests and diseases, site-based crop-climate sensitivity studies, and aggregation and scaling.
Enhancing Agricultural Research And Precision Management For Subsistence Farming By Integrating System Models With Experiments
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Author : Dennis J. Timlin
language : en
Publisher: John Wiley & Sons
Release Date : 2022-05-17
Enhancing Agricultural Research And Precision Management For Subsistence Farming By Integrating System Models With Experiments written by Dennis J. Timlin and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-17 with Technology & Engineering categories.
Enhancing Agricultural Research and Precision Management for Subsistence Farming Insightful applications of crop system models to developing countries to explore climate change mitigation and management decision tools Enhancing Agricultural Research and Precision Management for Subsistence Farming by Integrating System Models with Experiments delivers an authoritative collection of applications of crop system models to Asian and African environments and evaluates current agricultural systems in developing nations. The book provides models to assist in the precision management of soil, water, fertilizers and manures, soil organic matter, alternative crops, and cultivars in both rainfed and irrigated systems. Contributions cover recent and ongoing research in knowledge gap areas such as modeling the long-term effect of management soil health, the effect of extreme temperatures and drought on evapotranspiration and crop growth, root growth and the uptake of water and nutrients. The book also includes An introduction to system models integrated with experiments as tools to develop improved management practices for subsistence farming Explorations of models of soil erosion impacts and trade-offs for sustainable land management practices in Kenya Discussions of the crop simulation model as a tool to quantify the effects of crop management practices in northern Ethiopia In-depth examinations of models of water dynamics for assessing and managing ecosystem services in India Perfect for field research scientists and graduate students studying cropping and range systems, and essential reading for agricultural consultants, progressive farmers, plant breeders, and policymakers. Advances in Agricultural Systems Modeling Transdisciplinary Research, Synthesis, and Applications Lajpat R. Ahuja, Series Editor Agricultural system modeling has made substantial progress, but there are still many critical gaps in our knowledge. The American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America are taking a leadership role with the initiation of this new series. Future breakthroughs in science and technology lie at the boundaries of disciplines. The new series will Advance critical transdisciplinary research, and its synthesis and quantification Encourage collaboration among top researchers in building and improving models Promote the application of system models to solve practical problems Achieve better instruction in these models and their applications
Sustainable Crop Production
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Author : Mirza Hasanuzzaman
language : en
Publisher: BoD – Books on Demand
Release Date : 2020-06-17
Sustainable Crop Production written by Mirza Hasanuzzaman and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-17 with Science categories.
This book includes twenty-one comprehensive chapters addressing various soil and crop management issues, including modern techniques in enhancing crop production in the era of climate change. There are a few case studies and experimental evidence about these production systems in specific locations. Particular focus is provided on the state-of-the-art of biotechnology, nanotechnology, and precision agriculture, as well as many other recent approaches in ensuring sustainable crop production. This book is useful for undergraduate and graduate students, teachers, and researchers, particularly in the fields of crop science, soil science, and agronomy.
Computer And Computing Technologies In Agriculture Ix
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Author : Daoliang Li
language : en
Publisher: Springer
Release Date : 2016-11-11
Computer And Computing Technologies In Agriculture Ix written by Daoliang Li and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-11 with Computers categories.
The two volumes IFIP AICT 478 and 479 constitute the refereed post-conference proceedings of the 9th IFIP WG 5.14 International Conference on Computer and Computing Technologies in Agriculture, CCTA 2015, held in Beijing, China, in September 2015. The 122 revised papers included in this volume were carefully selected from 237 submissions. They cover a wide range of interesting theories and applications of information technology in agriculture, including intelligent sensing, monitoring and automatic control technology; key technology and models of the Internet of things; intelligent technology for agricultural equipment; computer vision; computer graphics and virtual reality; computer simulation, optimization and modeling; cloud computing and agricultural applications; agricultural big data; decision support systems and expert systems; 3s technology and precision agriculture; quality and safety of agricultural products; detection and tracing technology; and agricultural electronic commerce technology.