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Author: Bruce C. Ball
Publisher: CABI
ISBN: 1780644701
Category : Technology & Engineering
Languages : en
Pages : 168
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Book Description
Visual Soil Evaluation (VSE) provides land users and environmental authorities with the tools to assess soil quality for crop performance. This book describes the assessment of the various structural conditions of soil, especially after quality degradation such as compaction, erosion or organic matter loss. Covering a broad range of land types from abandoned peats to prime arable land, this useful handbook assesses yield potential across a range of scales. It also appraises the use of VSE in determining the potential of different land types for carbon storage, greenhouse gas emissions and nutrient leaching, and for diagnosing and rectifying erosion and compaction in soils.
Author: Bruce C. Ball
Publisher: CABI
ISBN: 1780644701
Category : Technology & Engineering
Languages : en
Pages : 168
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Book Description
Visual Soil Evaluation (VSE) provides land users and environmental authorities with the tools to assess soil quality for crop performance. This book describes the assessment of the various structural conditions of soil, especially after quality degradation such as compaction, erosion or organic matter loss. Covering a broad range of land types from abandoned peats to prime arable land, this useful handbook assesses yield potential across a range of scales. It also appraises the use of VSE in determining the potential of different land types for carbon storage, greenhouse gas emissions and nutrient leaching, and for diagnosing and rectifying erosion and compaction in soils.
Author: B. C. Ball
Publisher:
ISBN: 9781780644714
Category : Crops and soils
Languages : en
Pages : 172
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Book Description
Author: Trevor Graham Shepherd
Publisher:
ISBN:
Category : Soil management
Languages : en
Pages :
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Book Description
Author: Graham Shepherd
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: Pam Hazelton
Publisher: CSIRO PUBLISHING
ISBN: 1486303978
Category : Nature
Languages : en
Pages : 201
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Book Description
Interpreting Soil Test Results is a practical reference enabling soil scientists, environmental scientists, environmental engineers, land holders and others involved in land management to better understand a range of soil test methods and interpret the results of these tests. It also contains a comprehensive description of the soil properties relevant to many environmental and natural land resource issues and investigations. This new edition has an additional chapter on soil organic carbon store estimation and an extension of the chapter on soil contamination. It also includes sampling guidelines for landscape design and a section on trace elements. The book updates and expands sections covering acid sulfate soil, procedures for sampling soils, levels of nutrients present in farm products, soil sodicity, salinity and rainfall erosivity. It includes updated interpretations for phosphorus in soils, soil pH and the cation exchange capacity of soils. Interpreting Soil Test Results is ideal reading for students of soil science and environmental science and environmental engineering; professional soil scientists, environmental scientists, engineers and consultants; and local government agencies and as a reference by solicitors and barristers for land and environment cases.
Author: Douglas L. Karlen
Publisher: John Wiley & Sons
ISBN: 0891189904
Category : Technology & Engineering
Languages : en
Pages : 527
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Book Description
Volume 1 briefly reviews selected “Approaches to Soil Health Analysis” including a brief history of the concept, challenges and opportunities, meta-data and assessment, applications to forestry and urban land reclamation, and future soil health monitoring and evaluation approaches. Volume 2 focuses on “Laboratory Methods for Soil Health Analysis” including an overview and suggested analytical approaches intended to provide meaningful, comparable data so that soil health can be used to guide restoration and protection of our global soil resources.
Author: Douglas L. Karlen
Publisher: John Wiley & Sons
ISBN: 0891189823
Category : Technology & Engineering
Languages : en
Pages : 356
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Book Description
Laboratory Methods for Soil Health Analysis Analyzing, comparing, and understanding soil health data The maintenance of healthy soil resources is instrumental to the success of an array of global efforts and initiatives. Whether they are working to combat food shortages, conserve our ecosystems, or mitigate the impact of climate change, researchers and agriculturalists the world over must be able to correctly examine and understand the complex nature of this essential resource. These new volumes have been designed to meet this need, addressing the many dimensions of soil health analysis in chapters that are concise, accessible and applicable to the tasks at hand. Soil Health, Volume Two: Laboratory Methods for Soil Health Analysis provides explanations of the best practices by which one may arrive at valuable, comparable data and incisive conclusions, and covers topics including: Sampling considerations and field evaluations Assessment and interpretation of soil-test biological activity Macro- and micronutrients in soil quality and health PLFA and EL-FAME indicators Offering a practical guide to collecting and understanding soil health data, this volume will be of great interest to all those working in agriculture, private sector businesses, non-governmental organizations (NGOs), academic-, state-, and federal-research projects, as well as state and federal soil conservation, water quality and other environmental programs.
Author: FAO/GSP
Publisher: Food & Agriculture Org.
ISBN: 9251311951
Category : Technology & Engineering
Languages : en
Pages : 104
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Book Description
The Soil Doctors programme is developed under the umbrella of the Global Soil Partnership and promotes the establishment of a farmer-to-farmer training system. The Soil Doctors Global Programme aims to build the capacity of smallholder farmers on the practice of sustainable soil management and, by doing so, support governmental agencies and organizations working on agricultural extension at the field level (promoting broader impact and a reduction of costs). Trainings will also rely on the establishment of demonstration farms and experimental fields by the Soil Doctors, which might attract the interest of research institutes and universities involved in the programme. The programme also aims to educate farmers on soil science principles for practices of sustainable soil management and aims to achieve this by providing them with a set of tools composed of some educational materials and a soil testing methods (STM) manual for preliminary soil analysis. The STM is a collection of locally relevant, and easy to use, soil analyses procedures that would be selected by each area where the program is implemented.
Author: Douglas L. Karlen
Publisher: John Wiley & Sons
ISBN: 089118984X
Category : Technology & Engineering
Languages : en
Pages : 224
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Book Description
Approaches to Soil Health Analysis A concise survey of soil health analysis and its various techniques and applications The maintenance of healthy soil resources provides the foundation for an array of global efforts and initiatives that affect humanity. Whether they are working to combat food shortages, conserve our ecosystems, or mitigate the impact of climate change, researchers and agriculturalists the world over must be able to correctly examine and understand the complex nature of this essential, fragile resource. These new volumes have been designed to meet this need, addressing the many dimensions of soil health analysis in chapters that are concise, accessible and applicable to the tasks at hand. Soil Health, Volume One: Approaches to Soil Health Analysis provides a well-rounded overview of the various methods and strategies available to analysists, and covers topics including: The history of soil health and its study Challenges and opportunities facing analysists Meta-data and its assessment Applications to forestry and urban land reclamation Future soil health monitoring and evaluation approaches Offering a far-reaching survey of this increasingly interdisciplinary field, this volume will be of great interest to all those working in agriculture, private sector businesses, non-governmental organizations (NGOs), academic-, state-, and federal-research projects, as well as state and federal soil conservation, water quality and other environmental programs.
Author: Cheng Liu
Publisher: Prentice Hall
ISBN: 9780136141235
Category : Soil mechanics
Languages : en
Pages : 0
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Book Description
This classic text covers the fundamentals of soil properties, including testing, measurement, and evaluation. Providing both in-field and laboratory testing, the range of material reflects the most commonly used methods to evaluate soil properties for engineering purposes. Written in a clear and direct style, this new edition explains each test procedure and offers guidelines to help students evaluate laboratory data as well as present results properly. Key Features: REVISED! Testing procedures have been thoroughly updated to comply with the latest information from ASTM and the AASHTO. NEW! Chapter 2, Soil Exploration, provides complete coverage of in-field testing. FOCUS ON STUDENT SUCCESS! A consistent presentation throughout ensures understanding and ease of use including: Chapter introduction outlining the definition, scope, and objective of each experiment. Specific, step-by-step procedures for each experiment (Procedure) followed by sections entitled Data and Calculations. WORKED EXAMPLES! Step-by-step numerical calculations are provided for every test so students will know what is to be done and how. REAL WORLD APPLICATION! Engineering uses of the test results are included to show how they are used in practical applications. UPDATED! Photographs of soil testing equipment so readers can be assured of having the most current images. UNIQUE! Chapter 3, Description & Identification of Soils, provides a visual-manual procedure for helpful preliminary appraisals and planning.
