Comparing Soil Datasets With The Apex Model

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Methods of Introducing System Models into Agricultural Research

Author : Lajpat R. Ahuja
Publisher : John Wiley & Sons
ISBN 13 : 0891181806
Total Pages : 480 pages
Book Rating : 4.8/5 (911 download)

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Book Synopsis Methods of Introducing System Models into Agricultural Research by : Lajpat R. Ahuja

Download or read book Methods of Introducing System Models into Agricultural Research written by Lajpat R. Ahuja and published by John Wiley & Sons. This book was released on 2020-01-22 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why model? Agricultural system models enhance and extend field research...to synthesize and examine experiment data and advance our knowledge faster, to extend current research in time to predict best management systems, and to prepare for climate-change effects on agriculture. The relevance of such models depends on their implementation. Methods of Introducing System Models into Agricultural Research is the ultimate handbook for field scientists and other model users in the proper methods of model use. Readers will learn parameter estimation, calibration, validation, and extension of experimental results to other weather conditions, soils, and climates. The proper methods are the key to realizing the great potential benefits of modeling an agricultural system. Experts cover the major models, with the synthesis of knowledge that is the hallmark of the Advances in Agricultural Systems Modeling series.

Integrated Soil and Water Management: Selected Papers from 2016 International SWAT Conference

Author : Karim Abbaspour
Publisher : MDPI
ISBN 13 : 3038428159
Total Pages : 501 pages
Book Rating : 4.0/5 (384 download)

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Book Synopsis Integrated Soil and Water Management: Selected Papers from 2016 International SWAT Conference by : Karim Abbaspour

Download or read book Integrated Soil and Water Management: Selected Papers from 2016 International SWAT Conference written by Karim Abbaspour and published by MDPI. This book was released on 2018-03-15 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Integrated Soil and Water Management: Selected Papers from 2016 International SWAT Conference" that was published in Water

Managing Agricultural Greenhouse Gases

Author : Mark Liebig
Publisher : Academic Press
ISBN 13 : 012386898X
Total Pages : 602 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Managing Agricultural Greenhouse Gases by : Mark Liebig

Download or read book Managing Agricultural Greenhouse Gases written by Mark Liebig and published by Academic Press. This book was released on 2012-10-16 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global climate change is a natural process that currently appears to be strongly influenced by human activities, which increase atmospheric concentrations of greenhouse gases (GHG). Agriculture contributes about 20% of the world's global radiation forcing from carbon dioxide, methane and nitrous oxide, and produces 50% of the methane and 70% of the nitrous oxide of the human-induced emission. Managing Agricultural Greenhouse Gases synthesizes the wealth of information generated from the GRACEnet (Greenhouse gas Reduction through Agricultural Carbon Enhancement network) effort with contributors from a variety of backgrounds, and reports findings with important international applications. - Frames responses to challenges associated with climate change within the geographical domain of the U.S., while providing a useful model for researchers in the many parts of the world that possess similar ecoregions - Covers not only soil C dynamics but also nitrous oxide and methane flux, filling a void in the existing literature - Educates scientists and technical service providers conducting greenhouse gas research, industry, and regulators in their agricultural research by addressing the issues of GHG emissions and ways to reduce these emissions - Synthesizes the data from top experts in the world into clear recommendations and expectations for improvements in the agricultural management of global warming potential as an aggregate of GHG emissions

Soil Hydrology, Land Use and Agriculture

Author : Manoj Shukla
Publisher : CABI
ISBN 13 : 9781845938772
Total Pages : 434 pages
Book Rating : 4.9/5 (387 download)

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Book Synopsis Soil Hydrology, Land Use and Agriculture by : Manoj Shukla

Download or read book Soil Hydrology, Land Use and Agriculture written by Manoj Shukla and published by CABI. This book was released on 2011 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agriculture is strongly affected by changes in soil hydrology as well as changes in land use and management practices and the complex interactions between them. This book aims to develop an understanding of these interactions on a watershed scale, using soil hydrology models and addresses the consequences of land use and management changes on agriculture from a research perspective. It includes case studies that illustrate the impact of land use and management on various soil hydrological parameters under different climates and ecosystems. It is suitable for researchers and students in soil sc

Best Practices for Terrestrial Sequestration of Carbon Dioxide (TSCD)

Author :
Publisher : DIANE Publishing
ISBN 13 : 143798035X
Total Pages : 82 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Best Practices for Terrestrial Sequestration of Carbon Dioxide (TSCD) by :

Download or read book Best Practices for Terrestrial Sequestration of Carbon Dioxide (TSCD) written by and published by DIANE Publishing. This book was released on with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Soil Fertility

Author : Derek P. Lucero
Publisher :
ISBN 13 :
Total Pages : 170 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Soil Fertility by : Derek P. Lucero

Download or read book Soil Fertility written by Derek P. Lucero and published by . This book was released on 2009 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil fertility refers to the amount of nutrients in the soil, which is sufficient to support plant life. Soil fertility is critical in sustainable farming and needs to be considered not only for crop productivity but also for the protection of aquatic environments. Fertile soil has an abundance of plant nutrients including nitrogen, phosphorus and potassium, an abundance of minerals as well as an abundance of organic matter. This book discusses new developments in the field.

A novel database management logic designed for some important production stages of farm to table

Author : Bence Mátyás
Publisher : GRIN Verlag
ISBN 13 : 3668693560
Total Pages : 122 pages
Book Rating : 4.6/5 (686 download)

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Book Synopsis A novel database management logic designed for some important production stages of farm to table by : Bence Mátyás

Download or read book A novel database management logic designed for some important production stages of farm to table written by Bence Mátyás and published by GRIN Verlag. This book was released on 2018-04-30 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Doctoral Thesis / Dissertation from the year 2016 in the subject Environmental Sciences, grade: 5, National Autonomous University of Nicaragua, language: English, abstract: The primary goal of the present dissertation is to introduce a self-developed data storage logic called Joker Tao (JT), which provides the opportunity to store and manage each input data in one (physical) data table while the data storage concept is structured. JT allows any data whether entity, attribute, data connection or formula, to be stored and managed under just one physical data table. In the JT logic based databases, the entity and the attribute are used interchangeably, so users can expand the database with new attributes either during or after the development process. With JT logic, data storage using one physical data table is ensured in SQL database system for the storage and management of long-term scientific information. I examined the effects and importance of JT during some production stages of farm to table. Namely, the interoperability between soil and GHG production data from different data storage structures, data relating to food-stock records, billing and payroll in the baking industry are examined in this dissertation. With regard to development, the results show that in case of 1000 records or more (positive results) significantly faster queries could be realized with JT model usage in cloud compared to relational databases (in Oracle APEX environment). The results show that from 10000 records the relational model generates slow (more than 1 second) queries in a cloud-based environment while JT can remain within a one second time frame. Farm-to-table refers to the stages of food production and is associated with sustainable agriculture. Studies on climate change and greenhouse gas emissions linked to soil cultivation require large amounts of data. These data are mainly inducted from laboratory measuring devices or from various systems including geographical information and other specific systems, which operate with data from different data storage structures. Operating with data from different data storage structures is a challenge for companies and research institutes. Modern database management systems fall into two broad classes: RDBMS and NoSQL. The interoperability between SQL and NoSQL often garners considerable attention in the world of databases, with many solutions to have been proposed to solve this issue. There are some initiations in the literature about converting systems. I focused on creating a data storage logic, which increases the performance of NoSQL data storage concept-based RDBMS database management system.

Root Genomics and Soil Interactions

Author : Martin Crespi
Publisher : John Wiley & Sons
ISBN 13 : 1118447123
Total Pages : 304 pages
Book Rating : 4.1/5 (184 download)

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Book Synopsis Root Genomics and Soil Interactions by : Martin Crespi

Download or read book Root Genomics and Soil Interactions written by Martin Crespi and published by John Wiley & Sons. This book was released on 2012-10-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fully integrated and comprehensive in its coverage, Root Genomics and Soil Interactions examines the use of genome-based technologies to understand root development and adaptability to biotic and abiotic stresses and changes in the soil environment. Written by an international team of experts in the field, this timely review highlights both model organisms and important agronomic crops. Coverage includes: novel areas unveiled by genomics research basic root biology and genomic approaches applied to analysis of root responses to the soil environment. Each chapter provides a succinct yet thorough review of research.

Synthesis and Modeling of Greenhouse Gas Emissions and Carbon Storage in Agricultural and Forest Systems to Guide Mitigation and Adaptation

Download Synthesis and Modeling of Greenhouse Gas Emissions and Carbon Storage in Agricultural and Forest Systems to Guide Mitigation and Adaptation PDF Online Free

Author : Stephen J. Del Grosso
Publisher : John Wiley & Sons
ISBN 13 : 0891183450
Total Pages : 336 pages
Book Rating : 4.8/5 (911 download)

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Book Synopsis Synthesis and Modeling of Greenhouse Gas Emissions and Carbon Storage in Agricultural and Forest Systems to Guide Mitigation and Adaptation by : Stephen J. Del Grosso

Download or read book Synthesis and Modeling of Greenhouse Gas Emissions and Carbon Storage in Agricultural and Forest Systems to Guide Mitigation and Adaptation written by Stephen J. Del Grosso and published by John Wiley & Sons. This book was released on 2020-01-22 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crop, livestock, and forestry productions systems are important sources and sinks of greenhouses gases, but estimates of the magnitude of gas fluxes are more uncertain than those for other economic sectors such as transportation and electricity generation. Recent improvements in process-level un-derstanding, modeling software, and observational data used for model testing have increased the accuracy of model predictions, but substantial uncertainty remains, particularly regarding the potential for different management practices to mitigate emissions. The chapters in this volume demonstrate that both simple methods and complex models have strengths and limitations depending on stake-holder interest, scale of application, and other factors. Future improvement can be facilitated by or-ganizing model input and testing data into web-accessible databases and by making model algorithms more available and transparent.

Journal of Soil and Water Conservation

Author :
Publisher :
ISBN 13 :
Total Pages : 818 pages
Book Rating : 4.3/5 (117 download)

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Book Synopsis Journal of Soil and Water Conservation by :

Download or read book Journal of Soil and Water Conservation written by and published by . This book was released on 2017 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 25, no. 1 contains the society's Lincoln Chapter's Resource conservation glossary.

Soil Stress-Strain Behavior: Measurement, Modeling and Analysis

Author : Hoe I. Ling
Publisher : Springer Science & Business Media
ISBN 13 : 1402061463
Total Pages : 989 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Soil Stress-Strain Behavior: Measurement, Modeling and Analysis by : Hoe I. Ling

Download or read book Soil Stress-Strain Behavior: Measurement, Modeling and Analysis written by Hoe I. Ling and published by Springer Science & Business Media. This book was released on 2007-11-28 with total page 989 pages. Available in PDF, EPUB and Kindle. Book excerpt: The material in this work is focused on recent developments in research into the stress-strain behavior of geomaterials, with an emphasis on laboratory measurements, soil constitutive modeling and behavior of soil structures (such as reinforced soils, piles and slopes). The latest advancements in the field, such as the rate effect and dynamic behavior of both clay and sand, behavior of modified soils and soil mixtures, and soil liquefaction are addressed.

Soil-Water, Agriculture, and Climate Change

Author : Swatantra Kumar Dubey
Publisher : Springer Nature
ISBN 13 : 3031120590
Total Pages : 372 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Soil-Water, Agriculture, and Climate Change by : Swatantra Kumar Dubey

Download or read book Soil-Water, Agriculture, and Climate Change written by Swatantra Kumar Dubey and published by Springer Nature. This book was released on 2022-11-05 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an exploration of linkages among soil-water, agriculture, and climate change with a special focus on thematic areas for assessment, mitigation, and management of natural resources under climate change conditions. This book covers advances in modelling approaches, including machine learning (ML)/ artificial intelligence (AI) applications; GIS and remote sensing; sensors; impacts of climate change on agriculture; subsurface water; contaminants; and socio-economic impacts, which are lacking in a more comprehensive manner in the previous titles. This book encompasses updated information as well as future directions for researchers working in the field of management of natural resources. The goal of this book is to provide scientific evidence to researchers and policymakers and end-to-end value chain practitioners which may help in reducing the overall adverse impacts of climate change on water resources and the related mitigation strategies. This book focuses on the knowledge, modern tools, and techniques, i.e., machine learning, artificial intelligence, etc. for soil-water, agriculture, and climate change. Further, nature-based solutions for management of natural resources with special targets on contaminants, extreme events, disturbances, etc. will be targeted. The book provides readers with the enhanced knowledge for application of engineering principles and economic and regulatory constraints to determine a soil-water, agriculture production action strategy, and select appropriate technologies to implement the strategy for a given data set at a site. It would also cover the application of laboratory, modeling, numerical methods for determination and forecasting of climate change impacts, agriculture production, pollution, soil health, etc. Overall, it provides hydrologists, environmental engineers, administrators, policy makers, consultants, and industrial experts with essential support in effective management of soils health, agricultural productions, and mitigation of extreme climatic events.

Soil Hydrology, Land Use and Agriculture

Author : Manoj Shukla
Publisher : CABI
ISBN 13 : 184593797X
Total Pages : 454 pages
Book Rating : 4.8/5 (459 download)

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Book Synopsis Soil Hydrology, Land Use and Agriculture by : Manoj Shukla

Download or read book Soil Hydrology, Land Use and Agriculture written by Manoj Shukla and published by CABI. This book was released on 2011 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agriculture is strongly affected by changes in soil hydrology as well as changes in land use and management practices and the complex interactions between them. This book develops an understanding of these interactions on a watershed scale, using soil hydrology models and addresses the consequences of land use and management changes on agriculture from a research perspective. Case studies illustrate the impact of land use and management on various soil hydrological parameters under different climates and ecosystems.

Scientific and Technical Aerospace Reports

Author :
Publisher :
ISBN 13 :
Total Pages : 288 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Climate Modelling Primer

Author : Kendal McGuffie
Publisher : John Wiley & Sons
ISBN 13 : 111868785X
Total Pages : 302 pages
Book Rating : 4.1/5 (186 download)

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Book Synopsis A Climate Modelling Primer by : Kendal McGuffie

Download or read book A Climate Modelling Primer written by Kendal McGuffie and published by John Wiley & Sons. This book was released on 2013-04-10 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a consequence of recent increased awareness of the social and political dimensions of climate, many non-specialists discover a need for information about the variety of available climate models. A Climate Modelling Primer, Third Edition explains the basis and mechanisms of all types of current physically-based climate models. A thoroughly revised and updated edition, this book assists the reader in understanding the complexities and applicabilities of today’s wide range of climate models. Topics covered include the latest techniques for modelling the coupled biosphere-ocean-atmosphere system, information on current practical aspects of climate modelling and ways to evaluate and exploit the results, discussion of Earth System Models of Intermediate Complexity (EMICs), and interactive exercises based on Energy Balance Model (EBM) and the Daisyworld model. Source codes and results from a range of model types allows readers to make their own climate simulations and to view the results of the latest high resolution models. The accompanying CD contains: A suite of resources for those wishing to learn more about climate modelling. A range of model visualisations. Data from climate models for use in the classroom. Windows and Macintosh programs for an Energy Balance Model. Selected figures from the book for inclusion in presentations and lectures. Suitable for 3rd/4th year undergraduates taking courses in climate modelling, economic forecasting, computer science, environmental science, geography and oceanography. Also of relevance to researchers and professionals working in related disciplines with climate models or who need accessible technical background to climate modelling predictions.

Agroforestry and Ecosystem Services

Author : Ranjith P. Udawatta
Publisher : Springer Nature
ISBN 13 : 3030800601
Total Pages : 517 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Agroforestry and Ecosystem Services by : Ranjith P. Udawatta

Download or read book Agroforestry and Ecosystem Services written by Ranjith P. Udawatta and published by Springer Nature. This book was released on 2021-10-22 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a state-of-the-art compilation of the latest information on ecosystem services of agroforestry. The last two decades have seen a surge in literature on the ecosystem services of sustainable agriculture practices, including that of agroforestry; however, compilation and synthesis of such information from agroforestry have been limited. This book fills that void by bringing in a number of experts from around the world. In addition to presenting the multiple dimensions of ecosystem services provided by major agroforestry practices, the book also offers case studies from both tropical and temperate regions of the world. Information from this book can be used to design land management practices for climate change mitigation, ecosystem benefits, agricultural productivity and sustainability, and for survival and profitability of family farms and to conserve biodiversity. While synthesizing information of the biophysical aspects of ecosystem services, the book also outlines the socioeconomic and policy dimensions, including appropriate incentive models to enhance adoption of agroforestry so that society at large can enjoy these important benefits

Proximal Soil Sensing

Author : Raphael A. Viscarra Rossel
Publisher : Springer Science & Business Media
ISBN 13 : 9048188598
Total Pages : 440 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Proximal Soil Sensing by : Raphael A. Viscarra Rossel

Download or read book Proximal Soil Sensing written by Raphael A. Viscarra Rossel and published by Springer Science & Business Media. This book was released on 2010-07-25 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports on developments in Proximal Soil Sensing (PSS) and high resolution digital soil mapping. PSS has become a multidisciplinary area of study that aims to develop field-based techniques for collecting information on the soil from close by, or within, the soil. Amongst others, PSS involves the use of optical, geophysical, electrochemical, mathematical and statistical methods. This volume, suitable for undergraduate course material and postgraduate research, brings together ideas and examples from those developing and using proximal sensors and high resolution digital soil maps for applications such as precision agriculture, soil contamination, archaeology, peri-urban design and high land-value applications, where there is a particular need for high spatial resolution information. The book in particular covers soil sensor sampling, proximal soil sensor development and use, sensor calibrations, prediction methods for large data sets, applications of proximal soil sensing, and high-resolution digital soil mapping. Key themes: soil sensor sampling – soil sensor calibrations – spatial prediction methods – reflectance spectroscopy – electromagnetic induction and electrical resistivity – radar and gamma radiometrics – multi-sensor platforms – high resolution digital soil mapping - applications Raphael A. Viscarra Rossel is a scientist at the Commonwealth Scientific and Industrial Research Organisation (CSIRO) of Australia. Alex McBratney is Pro-Dean and Professor of Soil Science in the Faculty of Agriculture Food & Natural Resources at the University of Sydney in Australia. Budiman Minasny is a Senior Research Fellow in the Faculty of Agriculture Food & Natural Resources at the University of Sydney in Australia.