Instructions to Field Parties and Descriptions of Soil Types

Instructions to Field Parties and Descriptions of Soil Types PDF Author: United States. Bureau of Soils
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 240

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Instructions to Field Parties and Descriptions of Soil Types

Instructions to Field Parties and Descriptions of Soil Types PDF Author: United States. Bureau of Soils
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 240

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Book Description


Guidelines for Soil Description

Guidelines for Soil Description PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251055212
Category : Technology & Engineering
Languages : en
Pages : 116

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Book Description
Soils are affected by human activities, such as industrial, municipal and agriculture, that often result in soil degradation and loss. In order to prevent soil degradation and to rehabilitate the potentials of degraded soils, reliable soil data are the most important prerequisites for the design of appropriate land-use systems and soil management practices as well as for a better understanding of the environment. The availability of reliable information on soil morphology and other characteristics obtained through examination and description of the soil in the field is essential, and the use of a common language is of prime importance. These guidelines, based on the latest internationally accepted systems and classifications, provide a complete procedure for soil description and for collecting field data. To help beginners, some explanatory notes are included as well as keys based on simple test and observations.--Publisher's description.

Research Methods in Ecology

Research Methods in Ecology PDF Author: Frederic Edward Clements
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 368

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Soil Survey Field Book

Soil Survey Field Book PDF Author: United States. Bureau of Soils
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 332

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Index to Publications of the United States Department of Agriculture, 1901-1925

Index to Publications of the United States Department of Agriculture, 1901-1925 PDF Author: Mary Alice Bradley
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 2704

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The New Zealand Journal of Science and Technology

The New Zealand Journal of Science and Technology PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 404

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Book Description
Volumes 33-38, Section B. include 1949-1955 of New Zealand geological abstracts, published by the New Zealand Geological Survey.

Soil Survey Field Book

Soil Survey Field Book PDF Author: Anonymous
Publisher: BoD – Books on Demand
ISBN: 3385565529
Category : Fiction
Languages : en
Pages : 326

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Book Description
Reprint of the original, first published in 1877.

CIS Index to U.S. Executive Branch Documents, 1789-1909: Agriculture Dept.; American Republics Bureau; Civil Service, District of Columbia, and Fish Commissions; Freedman's Savings & Trust Co.; Geographic Board; Government Printing Office; General Supply Committee (4 v.)

CIS Index to U.S. Executive Branch Documents, 1789-1909: Agriculture Dept.; American Republics Bureau; Civil Service, District of Columbia, and Fish Commissions; Freedman's Savings & Trust Co.; Geographic Board; Government Printing Office; General Supply Committee (4 v.) PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 582

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Soil Surveys and Their Uses

Soil Surveys and Their Uses PDF Author: United States. Soil Conservation Service
Publisher:
ISBN:
Category : Correspondence schools and courses
Languages : en
Pages : 238

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Book Description
The course is designed to help the non-soil scientist make maximum use of soil surveys by increasing his knowledge of the objectives, techniques, and policies through which soil surveys are made.

Guide to the Study of Animal Ecology

Guide to the Study of Animal Ecology PDF Author: Charles Christopher Adams
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 238

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Book Description