Author: United States. Bureau of Soils
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 240
Book Description
Instructions to Field Parties and Descriptions of Soil Types
Author: United States. Bureau of Soils
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 240
Book Description
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 240
Book Description
Guidelines for Soil Description
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251055212
Category : Technology & Engineering
Languages : en
Pages : 116
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.
Publisher: Food & Agriculture Org.
ISBN: 9789251055212
Category : Technology & Engineering
Languages : en
Pages : 116
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
Author: Frederic Edward Clements
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 368
Book Description
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 368
Book Description
Soil Survey Field Book
Author: United States. Bureau of Soils
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 332
Book Description
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 332
Book Description
Index to Publications of the United States Department of Agriculture, 1901-1925
Author: Mary Alice Bradley
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 2704
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 2704
Book Description
The New Zealand Journal of Science and Technology
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 404
Book Description
Volumes 33-38, Section B. include 1949-1955 of New Zealand geological abstracts, published by the New Zealand Geological Survey.
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 404
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
Author: Anonymous
Publisher: BoD – Books on Demand
ISBN: 3385565529
Category : Fiction
Languages : en
Pages : 326
Book Description
Reprint of the original, first published in 1877.
Publisher: BoD – Books on Demand
ISBN: 3385565529
Category : Fiction
Languages : en
Pages : 326
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.)
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 582
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 582
Book Description
Soil Surveys and Their Uses
Author: United States. Soil Conservation Service
Publisher:
ISBN:
Category : Correspondence schools and courses
Languages : en
Pages : 238
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.
Publisher:
ISBN:
Category : Correspondence schools and courses
Languages : en
Pages : 238
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
Author: Charles Christopher Adams
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 238
Book Description
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 238
Book Description