Quantitative Estimations Of Soil Properties By Vnir Spectroscopy
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Quantitative Estimations Of Soil Properties By Vnir Spectroscopy
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Author : Andreas Gubler
language : en
Publisher: Sudwestdeutscher Verlag Fur Hochschulschriften AG
Release Date : 2012-06
Quantitative Estimations Of Soil Properties By Vnir Spectroscopy written by Andreas Gubler 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 2012-06 with categories.
Soils are a limited resource. Information about soils is needed to assess and monitor its quality and to ensure a sustainable soil management. The acquisition of soil data is limited by the available amounts of time and money. Visible and Near Infrared Spectroscopy (VNIRS) measures the portion of reflected energy at wavelengths between 300 and 2500 nm and represents a novel, non-destructive technique allowing for fast and inexpensive soil analyses. In the present work, VNIRS was used to estimate organic carbon and total nitrogen contents of soil (samples) - in the laboratory as well as directly (in situ) in the field. In addition, the effect of soil moisture on VNIR soil reflectance was addressed. The presented results confirm the ability of VNIRS to replace classical laboratory analyses of soils. Furthermore, the potential and the pitfalls of in situ measurements are illustrated. Besides, this text also provides an extensive and comprehensible introduction into the principles and the state of the art of Near Infrared Spectroscopy as well as the used statistical calibration and validation procedures.
Quantitative Estimations Of Soil Properties By Visible And Near Infrared Spectroscopy
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Author : Andreas Gubler
language : en
Publisher:
Release Date : 2011
Quantitative Estimations Of Soil Properties By Visible And Near Infrared Spectroscopy written by Andreas Gubler and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Quantitative Analysis Of Vnir Spectroscopy Based Soil Property Prediction Models
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Author : Annemarie van Groenestijn
language : en
Publisher:
Release Date : 2009
Quantitative Analysis Of Vnir Spectroscopy Based Soil Property Prediction Models written by Annemarie van Groenestijn and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with categories.
Quantitative Analysis Of Vnir Spectroscopy Based Soil Property Prediction Models
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Author : Annemarie van Groenestijn
language : en
Publisher:
Release Date : 2009
Quantitative Analysis Of Vnir Spectroscopy Based Soil Property Prediction Models written by Annemarie van Groenestijn and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with categories.
VNIR based soil property modelling is identified as a great promise for this new routine.
Handbook Of Near Infrared Analysis
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Author : Emil W. Ciurczak
language : en
Publisher: CRC Press
Release Date : 2021-05-19
Handbook Of Near Infrared Analysis written by Emil W. Ciurczak and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-19 with Science categories.
Rapid, inexpensive, and easy-to-deploy, near-infrared (NIR) spectroscopy can be used to analyze samples of virtually any composition, origin, and condition. The Handbook of Near Infrared Analysis, Fourth Edition, explores the factors necessary to perform accurate and time- and cost-effective analyses across a growing spectrum of disciplines. This updated and expanded edition incorporates the latest advances in instrumentation, computerization, chemometrics applied to NIR spectroscopy, and method development in NIR spectroscopy, and underscores current trends in sample preparation, calibration transfer, process control, data analysis, instrument performance testing, and commercial NIR instrumentation. This work offers readers an unparalleled combination of theoretical foundations, cutting-edge applications, and practical experience. Additional features include the following: Explains how to perform accurate as well as time- and cost-effective analyses. Reviews software-enabled chemometric methods and other trends in data analysis. Highlights novel applications in pharmaceuticals, polymers, plastics, petrochemicals, textiles, foods and beverages, baked products, agricultural products, biomedicine, nutraceuticals, and counterfeit detection. Underscores current trends in sample preparation, calibration transfer, process control, data analysis, and multiple aspects of commercial NIR instrumentation. Offering the most complete single-source guide of its kind, the Handbook of Near Infrared Analysis, Fourth Edition, continues to offer practicing chemists and spectroscopists an unparalleled combination of theoretical foundations, cutting-edge applications, and detailed practical experience provided firsthand by more than 50 experts in the field.
Simultaneous Estimation Of Soil Properties By Ultra Violet Visible And Near Infrared Diffuse Reflectance Spectroscopy Technique
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Author : Kamrunnahar Islam
language : en
Publisher:
Release Date : 2005
Simultaneous Estimation Of Soil Properties By Ultra Violet Visible And Near Infrared Diffuse Reflectance Spectroscopy Technique written by Kamrunnahar Islam and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Reflectance spectroscopy categories.
A Primer On Soil Analysis Using Visible And Near Infrared Vis Nir And Mid Infrared Mir Spectroscopy
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Author : Ge, Y., Wadoux, A., Peng, Y.
language : en
Publisher: Food & Agriculture Org.
Release Date : 2022-03-17
A Primer On Soil Analysis Using Visible And Near Infrared Vis Nir And Mid Infrared Mir Spectroscopy written by Ge, Y., Wadoux, A., Peng, Y. 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 2022-03-17 with Technology & Engineering categories.
“A primer on soil analysis using visible and near-infrared (vis-NIR) and mid-infrared (MIR) spectroscopy” is the first training material on the topic of soil spectroscopy for beginner levels, by the Global Soil Laboratory Network Initiative on Soil Spectroscopy (GLOSOLAN-Spec) of the Global Soil Partnership, FAO. This document provides an introduction to the use of soil spectroscopy for soil analysis and covers the basic and fundamental procedures for using this technology for soil analysis. The series “Soil spectroscopy training material” is part of the Global Soil Laboratory Network (GLOSOLAN) to strengthen the capacity of laboratories in soil analysis. It provides a series of training materials covering wide range of topics in soil vis-NIR and MIR spectroscopy. The overall objective is to develop national and regional soil spectral libraries with an estimation service, and to provide advisory services on appropriate instrumentation.
Estimation Of Soil Properties Using A Combination Of Spectral And Scalar Sensor Data
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Author : Colin David Christy
language : en
Publisher:
Release Date : 2004
Estimation Of Soil Properties Using A Combination Of Spectral And Scalar Sensor Data written by Colin David Christy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.
Proximal Soil Sensing
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Author : Raphael A. Viscarra Rossel
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-07-25
Proximal Soil Sensing written by Raphael A. Viscarra Rossel 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 2010-07-25 with Science categories.
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.
Precision Agriculture 09
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Author : E.J. van Henten
language : en
Publisher: BRILL
Release Date : 2023-09-04
Precision Agriculture 09 written by E.J. van Henten and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-04 with Technology & Engineering categories.
Precision Agriculture is becoming ever more relevant as the agricultural industry struggles to come to terms with the environment, economics, traceability, vehicle guidance and crop management. Whilst some benefits have proved elusive, others contribute positively to today’s agriculture. Research continues to be necessary and needs to be reported and disseminated to a wide audience. These proceedings contain the reviewed papers from the 7th European Conference on Precision Agriculture. The papers reflect the wide range of disciplines that impinge upon precision agriculture including remote sensing, plant disease and weed detection, yield monitoring, soil sensing, geo statistics and path planning, regional and crop modelling, cooperation and guidance of robots, precision application, ICT in precision agriculture, future farming and European relevance for precision agriculture. The broad range of research topics reported is a valuable resource for researchers, advisors, teachers and professionals in agriculture. Also note that the reviewed papers from the 4th European Conference on Precision Livestock Farming are presented in a companion publication.