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Comparing ground-water recharge estimates using advanced monitoring techniques and models [[electronic resource] /] / prepared by D. Timlin ... [and others]
| Comparing ground-water recharge estimates using advanced monitoring techniques and models [[electronic resource] /] / prepared by D. Timlin ... [and others] |
| Pubbl/distr/stampa | Washington, DC : , : Division of Systems Analysis and Regulatory Effectiveness, Office of Nuclear Regulatory Research, U.S. Nuclear Regulatory Commission, , 2003 |
| Descrizione fisica | xvi, 57 pages : digital, PDF file |
| Altri autori (Persone) | TimlinD |
| Soggetto topico | Groundwater recharge - Mathematical models |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Comparing ground water recharge estimates using advanced monitoring techniques and models |
| Record Nr. | UNINA-9910697348803321 |
| Washington, DC : , : Division of Systems Analysis and Regulatory Effectiveness, Office of Nuclear Regulatory Research, U.S. Nuclear Regulatory Commission, , 2003 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Enhancing agricultural research and precision management for subsistence farming by integrating system models with experiments / / edited by Dennis J. Timlin, Saseendran S. Anapalli, Lajpat R. Ahuja
| Enhancing agricultural research and precision management for subsistence farming by integrating system models with experiments / / edited by Dennis J. Timlin, Saseendran S. Anapalli, Lajpat R. Ahuja |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : Wiley, , [2022] |
| Descrizione fisica | 1 online resource (204 pages) |
| Disciplina | 630.2515 |
| Collana | Advances in Agricultural Systems Modeling Ser. |
| Soggetto topico | Agricultural systems - Mathematical models |
| ISBN |
0-89118-389-2
0-89118-391-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- Chapter 1 Introduction: System Models Integrated with Experiments Can Be Useful Tools to Develop Improved Management Practices for Subsistence Farming to Address Increased Intensification and Climate Change -- References -- Chapter 2 Modeling Soil Erosion Impacts and Trade-Offs of Sustainable Land Management Practices in the Upper Tana Region of the Central Highlands in Kenya -- Abstract -- Introduction -- Materials and Methods -- Study Site and Farming System Selection -- Household and Biophysical Data Collection -- Baseline Erosion Calculations -- Bio-Economic Modeling with FarmDESIGN -- Inventory and Prioritization of Sustainable Land Management Practices -- Sustainable Land Management Scenario Description -- Results and Discussion -- Soil Quality, Erosion, and N Balances -- GHG Emissions -- Profitability -- Scenario Impacts -- Conclusions -- Acknowledgments -- Abbreviations -- References -- Chapter 3 Using Crop Simulation Models as Tools to Quantify Effects of Crop Management Practices and Climate Change Scenarios on Wheat Yields in Northern Ethiopia -- Abstract -- Introduction -- Materials and Methods -- Study Site -- Model Setup and Agronomic Management Simulation Scenarios -- Simulation Scenarios for Climate Change Risk Assessment -- Results and Discussion -- Effects of Planting Dates -- Effects of Plant Densities -- Effects of Water Management -- Effects of N Fertilization Rates -- Effects of Future Climate Change under Different Crop Management Practices -- Conclusions -- Acknowledgments -- Abbreviations -- References -- Chapter 4 The Role of Crop Simulation Modeling in Managing Fertilizer Use in Maize Production Systems in Northern Ghana -- Abstract -- Introduction -- Methodology -- Study Area -- Field Experiments -- Model Description -- Evaluation of Model Performance.
Derivation of Maize Yield Maps for the Three Northern Regions -- Results and Discussions -- Calibration and Validation of the DSSAT Model for Maize Varieties -- Simulation of Maize Yields in the Guinea Savanna Zone of Ghana under Diverse Nutrient, Soil Water, and Management Conditions -- Yield Mapping and Production Domains within Northern Ghana for Various Maize Varieties -- Conclusion -- Acknowledgment -- Abbreviations -- References -- Chapter 5 Modeling Water Dynamics for Assessing and Managing Ecosystem Services in India -- Abstract -- Introduction -- Modeling of Agro-Ecosystem Services -- Agro-Ecosystem Models -- Modeling of Water-Regulating Agro-Ecosystem Services under Climate Change -- Infiltration -- Groundwater Recharge -- Surface Water Evaporation -- Potential Evapotranspiration -- Surface Runoff -- Surface Water Storage -- Soil Erosion -- Summary -- Abbreviations -- References -- Chapter 6 Modeling Agricultural Hydrology and Water Productivity to Enhance Water Management in the Arid Irrigation District of China -- Abstract -- Introduction -- Materials and Methods -- The Study Area -- Method -- Model Calibration and Validation -- Water Productivity and Irrigation Water Productivity -- Results -- Evaluation of the AWPM-SG Model -- Groundwater Contribution to ET -- Discussion -- Relationship between Groundwater Upward Flux to Evapotranspiration and Average Groundwater Depth -- Relationship between Water Productivity and Groundwater Depth under Various Irrigation Amounts -- Conclusions -- Acknowledgments -- Abbreviations -- References -- Chapter 7 Use of Data and Models in Simulating Regional and Geospatial Variations in Climate Change Impacts on Rice and Barley in the Republic of Korea -- Abstract -- Introduction -- Simulation of Grain Yields of Barley and Rice under Climate Change -- Field Experimental Data -- Simulation of Rice and Barley. Simulation of the Climate Change Impacts on Barley and Rice -- Varietal, Local, and Geographical Variations in Grain Yields of Barley and Rice in a Changing Climate -- Management Options and Outlines of the Geospatial Crop Projections under Climate Change as a Tool to Guide Management by Producers -- Summary and Conclusion -- Acknowledgments -- Abbreviations -- References -- Chapter 8 Constraints to Productivity of Subsistence Dryland Agroecosystems in the Fertile Crescent: Simulation and Statistical Modeling -- Abstract -- Introduction -- Materials and Methods -- Countries and Locations -- Weather Data -- Sources of Crop Data -- Crops -- Crop Rotations -- Soil Data -- Simulation Modeling -- Model Evaluation -- Statistical Modeling -- Data Management -- Results and Discussion -- Simulation Results -- Statistical Modeling -- Monthly Rainfall -- Variance Estimates -- Geographic and Agronomic Matrix Distances -- Yield Gaps -- Conclusions -- Abbreviations -- References -- Index -- EULA. |
| Record Nr. | UNINA-9910573099303321 |
| Hoboken, New Jersey : , : Wiley, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Enhancing agricultural research and precision management for subsistence farming by integrating system models with experiments / / edited by Dennis J. Timlin, Saseendran S. Anapalli, Lajpat R. Ahuja
| Enhancing agricultural research and precision management for subsistence farming by integrating system models with experiments / / edited by Dennis J. Timlin, Saseendran S. Anapalli, Lajpat R. Ahuja |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : Wiley, , [2022] |
| Descrizione fisica | 1 online resource (204 pages) |
| Disciplina | 630.2515 |
| Collana | Advances in Agricultural Systems Modeling |
| Soggetto topico | Agricultural systems - Mathematical models |
| ISBN |
0-89118-389-2
0-89118-391-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- Chapter 1 Introduction: System Models Integrated with Experiments Can Be Useful Tools to Develop Improved Management Practices for Subsistence Farming to Address Increased Intensification and Climate Change -- References -- Chapter 2 Modeling Soil Erosion Impacts and Trade-Offs of Sustainable Land Management Practices in the Upper Tana Region of the Central Highlands in Kenya -- Abstract -- Introduction -- Materials and Methods -- Study Site and Farming System Selection -- Household and Biophysical Data Collection -- Baseline Erosion Calculations -- Bio-Economic Modeling with FarmDESIGN -- Inventory and Prioritization of Sustainable Land Management Practices -- Sustainable Land Management Scenario Description -- Results and Discussion -- Soil Quality, Erosion, and N Balances -- GHG Emissions -- Profitability -- Scenario Impacts -- Conclusions -- Acknowledgments -- Abbreviations -- References -- Chapter 3 Using Crop Simulation Models as Tools to Quantify Effects of Crop Management Practices and Climate Change Scenarios on Wheat Yields in Northern Ethiopia -- Abstract -- Introduction -- Materials and Methods -- Study Site -- Model Setup and Agronomic Management Simulation Scenarios -- Simulation Scenarios for Climate Change Risk Assessment -- Results and Discussion -- Effects of Planting Dates -- Effects of Plant Densities -- Effects of Water Management -- Effects of N Fertilization Rates -- Effects of Future Climate Change under Different Crop Management Practices -- Conclusions -- Acknowledgments -- Abbreviations -- References -- Chapter 4 The Role of Crop Simulation Modeling in Managing Fertilizer Use in Maize Production Systems in Northern Ghana -- Abstract -- Introduction -- Methodology -- Study Area -- Field Experiments -- Model Description -- Evaluation of Model Performance.
Derivation of Maize Yield Maps for the Three Northern Regions -- Results and Discussions -- Calibration and Validation of the DSSAT Model for Maize Varieties -- Simulation of Maize Yields in the Guinea Savanna Zone of Ghana under Diverse Nutrient, Soil Water, and Management Conditions -- Yield Mapping and Production Domains within Northern Ghana for Various Maize Varieties -- Conclusion -- Acknowledgment -- Abbreviations -- References -- Chapter 5 Modeling Water Dynamics for Assessing and Managing Ecosystem Services in India -- Abstract -- Introduction -- Modeling of Agro-Ecosystem Services -- Agro-Ecosystem Models -- Modeling of Water-Regulating Agro-Ecosystem Services under Climate Change -- Infiltration -- Groundwater Recharge -- Surface Water Evaporation -- Potential Evapotranspiration -- Surface Runoff -- Surface Water Storage -- Soil Erosion -- Summary -- Abbreviations -- References -- Chapter 6 Modeling Agricultural Hydrology and Water Productivity to Enhance Water Management in the Arid Irrigation District of China -- Abstract -- Introduction -- Materials and Methods -- The Study Area -- Method -- Model Calibration and Validation -- Water Productivity and Irrigation Water Productivity -- Results -- Evaluation of the AWPM-SG Model -- Groundwater Contribution to ET -- Discussion -- Relationship between Groundwater Upward Flux to Evapotranspiration and Average Groundwater Depth -- Relationship between Water Productivity and Groundwater Depth under Various Irrigation Amounts -- Conclusions -- Acknowledgments -- Abbreviations -- References -- Chapter 7 Use of Data and Models in Simulating Regional and Geospatial Variations in Climate Change Impacts on Rice and Barley in the Republic of Korea -- Abstract -- Introduction -- Simulation of Grain Yields of Barley and Rice under Climate Change -- Field Experimental Data -- Simulation of Rice and Barley. Simulation of the Climate Change Impacts on Barley and Rice -- Varietal, Local, and Geographical Variations in Grain Yields of Barley and Rice in a Changing Climate -- Management Options and Outlines of the Geospatial Crop Projections under Climate Change as a Tool to Guide Management by Producers -- Summary and Conclusion -- Acknowledgments -- Abbreviations -- References -- Chapter 8 Constraints to Productivity of Subsistence Dryland Agroecosystems in the Fertile Crescent: Simulation and Statistical Modeling -- Abstract -- Introduction -- Materials and Methods -- Countries and Locations -- Weather Data -- Sources of Crop Data -- Crops -- Crop Rotations -- Soil Data -- Simulation Modeling -- Model Evaluation -- Statistical Modeling -- Data Management -- Results and Discussion -- Simulation Results -- Statistical Modeling -- Monthly Rainfall -- Variance Estimates -- Geographic and Agronomic Matrix Distances -- Yield Gaps -- Conclusions -- Abbreviations -- References -- Index -- EULA. |
| Record Nr. | UNINA-9910830508703321 |
| Hoboken, New Jersey : , : Wiley, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Enhancing understanding and quantification of soil-root growth interactions / / Dennis Timlin and Laj R. Ahuja, editors
| Enhancing understanding and quantification of soil-root growth interactions / / Dennis Timlin and Laj R. Ahuja, editors |
| Pubbl/distr/stampa | Madison, Wisconsin : , : American Society of Agronomy, , 2013 |
| Descrizione fisica | 1 online resource (312 pages) |
| Disciplina | 582.160498 |
| Collana | Advances in Agricultural Systems Modeling |
| Soggetto topico | Roots (Botany) - Growth |
| Soggetto genere / forma | Electronic books. |
| ISBN | 0-89118-339-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Rhizosphere engineering by plants: quantifying soil-root interactions -- Effect of soil attributes on root growth and distribution in some common crops: a synthesis of knowledge and future needs -- Root growth and distribution in relation to different water levels -- Nitrogen management effects on root systems: a synthesis and future needs -- Characterization of the root length density distribution of wheat using a generalized function -- Differences in one-, two-, and three-dimensional modeling of root growth for estimating water and nutrient uptake and the carbon cycle -- Modeling Lolium perenne L. roots in the presence of empirical black holes -- Root effects on soil properties and processes: synthesis and future research needs -- Reinforcement of soil by fibrous roots -- Simulating root development and soil resource acquisition in dynamic models of crop-weed competition -- Soil-root interactions in mixed plant systems -- Modeling resource interactions under multiple edaphic stresses -- Simulation of soil-root growth interactions and associated processes: synthesis and summary. |
| Record Nr. | UNINA-9910555041603321 |
| Madison, Wisconsin : , : American Society of Agronomy, , 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Enhancing understanding and quantification of soil-root growth interactions / / Dennis Timlin and Laj R. Ahuja, editors
| Enhancing understanding and quantification of soil-root growth interactions / / Dennis Timlin and Laj R. Ahuja, editors |
| Pubbl/distr/stampa | Madison, Wisconsin : , : American Society of Agronomy, , 2013 |
| Descrizione fisica | 1 online resource (312 pages) |
| Disciplina | 582.160498 |
| Collana | Advances in Agricultural Systems Modeling |
| Soggetto topico | Roots (Botany) - Growth |
| ISBN | 0-89118-339-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Rhizosphere engineering by plants: quantifying soil-root interactions -- Effect of soil attributes on root growth and distribution in some common crops: a synthesis of knowledge and future needs -- Root growth and distribution in relation to different water levels -- Nitrogen management effects on root systems: a synthesis and future needs -- Characterization of the root length density distribution of wheat using a generalized function -- Differences in one-, two-, and three-dimensional modeling of root growth for estimating water and nutrient uptake and the carbon cycle -- Modeling Lolium perenne L. roots in the presence of empirical black holes -- Root effects on soil properties and processes: synthesis and future research needs -- Reinforcement of soil by fibrous roots -- Simulating root development and soil resource acquisition in dynamic models of crop-weed competition -- Soil-root interactions in mixed plant systems -- Modeling resource interactions under multiple edaphic stresses -- Simulation of soil-root growth interactions and associated processes: synthesis and summary. |
| Record Nr. | UNINA-9910830448603321 |
| Madison, Wisconsin : , : American Society of Agronomy, , 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||