Soil Survey

Soil Survey PDF Author: J. Alfred Zinck
Publisher: Food & Agriculture Org.
ISBN: 9789251036624
Category : Science
Languages : en
Pages : 140

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Book Description

Soil Survey

Soil Survey PDF Author: J. Alfred Zinck
Publisher: Food & Agriculture Org.
ISBN: 9789251036624
Category : Science
Languages : en
Pages : 140

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Book Description


Agro-ecological Land Resources Assessment for Agricultural Development Planning

Agro-ecological Land Resources Assessment for Agricultural Development Planning PDF Author: A. H. Kassam
Publisher: Food & Agriculture Org.
ISBN: 9789251033036
Category : Agricultural development projects
Languages : en
Pages : 180

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Book Description


Report on the Agro-ecological Zones Project: Results for Southeast Asia

Report on the Agro-ecological Zones Project: Results for Southeast Asia PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251010099
Category : Agricultural ecology
Languages : en
Pages : 52

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Book Description


Fourth Meeting of the West African Sub-Committee for Soil Correlation and Land Evaluation

Fourth Meeting of the West African Sub-Committee for Soil Correlation and Land Evaluation PDF Author: Food and Agriculture Organization of the United Nations. West African Sub-Committee for Soil Correlation and Land Evaluation
Publisher: Food & Agriculture Org.
ISBN: 9789251011171
Category : Technology & Engineering
Languages : en
Pages : 132

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Book Description
Opening session, Expression of thanks and recommendations, Technical papers presented, Discossions and conclusions.

World Reference Base for Soil Resources, 2006

World Reference Base for Soil Resources, 2006 PDF Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251055113
Category : Technology & Engineering
Languages : en
Pages : 146

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Book Description
This publication is a revised and updated version of World Soil Resources Reports No. 84, a technical manual for soil scientists and correlators, designed to facilitate the exchange of information and experience related to soil resources, their use and management. The document provides a framework for international soil classification and an agreed common scientific language to enhance communication across disciplines using soil information. It contains definitions and diagnostic criteria to recognize soil horizons, properties and materials and gives rules and guidelines for classifying and subdividing soil reference groups. Published also in Spanish and Arabic.

Data Sets, Indicators and Methods to Assess Land Degradation in Drylands

Data Sets, Indicators and Methods to Assess Land Degradation in Drylands PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251049259
Category : Business & Economics
Languages : en
Pages : 128

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Book Description
Includes CD-ROM on inside back cover

Seventh Meeting of the East and Southern African Sub-Committee for Soil Correlation and Land Evaluation, Gaborone, Botswana, 30 March-8 April, 1987

Seventh Meeting of the East and Southern African Sub-Committee for Soil Correlation and Land Evaluation, Gaborone, Botswana, 30 March-8 April, 1987 PDF Author: Food and Agriculture Organization of the United Nations. Eastern African Sub-Committee for Soil Correlation and Land Evaluation
Publisher: Food & Agriculture Org.
ISBN: 9789251026755
Category : Business & Economics
Languages : en
Pages : 172

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Book Description


World Reference Base for Soil Resources

World Reference Base for Soil Resources PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251041413
Category : Technology & Engineering
Languages : en
Pages : 104

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Book Description
Key to the reference soil groups; Diagnostic horizonts, properties and materials; Diagnostic horizons, Albic horizon; Andic horizon; Anthraquic horizon; Anthropedogenic horizons, Argic horizon; Calcic horizon; Cambic horizon; Cryic horizon; Duric horizon; Ferralic horizon; Ferric horizon; Folic horizon; Fragic horizon; Fulvic horizon; Gypsic horizon; Histic horizon; Hydragric horizon; Hortic horizon; Irragric horizon; Melanic horizon; Mollic horizon; Natric horizon; Nitic horizon; Ochric horizon; Petrocalcic horizon;petroduric horizon; Petrogypsic horizon; Petroplinthic horizon; Plaggic horizon; Plinthic horizon; Salic horizon; Spodic horizon; Sulfuric horizon; Takyric horizon; Terric horizon; Umbric horizon; Vertic horizon; Vitric horizon; Yermic horizon; Diagnostic properties; Abrupt textural change; Albeluvic tonguing, Alic properties; Aridic properties; Continuous hard rock; Ferralic properties; Geric properties; Gleyic properties; Permafrost; Secondary carbonates; Stagnic properties; Strongly humic properties; Diagnostic materials; Anthropogeomorphic soil material; Calcaric soil material; Fluvic soil material; Gypsiric soil material; Organic soil material; Sulfidic soil material; Tephric soil material; Classifying subdivisions of the reference soil groups.

Land Evaluation Guidelines for Rainfed Agriculture

Land Evaluation Guidelines for Rainfed Agriculture PDF Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251009949
Category : Agricultural estimating and reporting
Languages : en
Pages : 126

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Book Description


Multilingual Soil Database

Multilingual Soil Database PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251037782
Category : Geomorphology
Languages : en
Pages : 108

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Book Description
This program is designed to store and manipulate soil profile information such as field descriptions and laboratory data.