Environmental Policy Collection - Browse

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Nitrogen-fixing bacteria and legumes.

Description: Describes the importance of nitrogen-fixing bacteria on crops of legumes.
Date: December 1937
Creator: Leonard, Lewis T. (Lewis Thompson), 1885-
Item Type: Book
Partner: UNT Libraries Government Documents Department

Legumes in soil conservation practices.

Description: Describes measures for preventing soil erosion through the planting of legumes.
Date: 1938
Creator: Pieters, A. J.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Soil-depleting, soil-conserving, and soil-building crops.

Description: Discusses soil conservation in a clear and concise manner. Discusses soil building, soil conserving, and soil depleting crops as well as the minerals to be found in soil.
Date: September 1938
Creator: United States. Bureau of Plant Industry.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Dual-purpose pines.

Description: Describes dual-purpose pines, which yield both naval stores and wood; provides suggestions for managing dual-purpose pines.
Date: January 1939
Creator: United States. Forest Service. Division of State and Private Forestry.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Rural planning : the village.

Description: Describes various types of planned villages and provides examples of features in such communities.
Date: 1940
Creator: Nason, W. C. (Wayne Crocker), b. 1874.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Shrubs for wildlife on farms in the Southeast.

Description: Describes the use of shrubs on farms to protect useful or beneficial wildlife and to prevent soil erosion.
Date: 1940
Creator: Davison, Verne E. (Verne Elbert), 1904-
Item Type: Book
Partner: UNT Libraries Government Documents Department

Work of the United States Forest Service.

Description: Discusses forest depletion and provides a history of forest conservation efforts by the United States government. Describes the work of the the Civilian Conservation Corps and other emergency projects, and discusses forest and range research.
Date: April 1940
Creator: United States. Forest Service.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Intensive projects under the Cooperative farm forestry act.

Description: Describes the Farm Forestry Program and how it can be used to help farmers begin farm-woodland management projects.
Date: 1941
Creator: United States. Soil Conservation Service. Forestry Division.
Item Type: Book
Partner: UNT Libraries Government Documents Department

New landmarks of soil conservation.

Description: Discusses various methods for protecting and conserving soil.
Date: 1942
Creator: United States. Soil Conservation Service.
Item Type: Book
Partner: UNT Libraries Government Documents Department

What are we aiming at? : a forest conservation program.

Description: Describes the need for a postwar program to increase timber production. Discusses the need for regulated conservation practices, incentives for responsible private forest management, and an increase in public forest land area.
Date: July 1945
Creator: United States. Dept. of Agriculture.
Item Type: Book
Partner: UNT Libraries Government Documents Department

It could happen again.

Description: Describes the importance of soil conservation practices and their effect on wheat production.
Date: June 1948
Creator: United States. Dept. of Agriculture. Production and Marketing Administration.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Reducing damage to trees from construction work.

Description: Describes the damage often inflicted upon trees during construction projects, and explains how to plan projects accordingly to avoid these problems.
Date: 1949
Creator: Fowler, Marvin E. (Marvin Edward), 1904-; Gravatt, G. F. & Thompson, A. Robert.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Our remaining land : we can use it and save it.

Description: Discusses the condition of the remaining productive land in the United States and the risk of losing it to soil erosion. Describes conservation efforts including the use of land standards in conservation planning.
Date: June 1949
Creator: United States. Soil Conservation Service.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Dust storms come from the poorer lands.

Description: Describes the different classifications of land and the effect soil erosion has on the quality of land and its future for crop production. Contains the results of an extensive study.
Date: September 1949
Creator: Finnell, H. H. (Henry Howard), b. 1894.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Use the land and save the soil.

Description: This bulletin briefly answers the questions: "What is soil and water conservation?" and "How does the Soil Conservation Service help farmers and landowners?"
Date: September 1949
Creator: Musser, R. H.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Taming runaway waters

Description: Describes the damage caused and the economic impact of floods and fast-moving water. Discusses the role of soil and water management programs in flood control.
Date: November 1949
Creator: Gee, C. W. (Chester Wilson), 1904-
Item Type: Book
Partner: UNT Libraries Government Documents Department

Forest and flame in the Bible.

Description: A collection of biblical passages supporting the protection of forests, with descriptive text provided by the author.
Date: 1950
Creator: Vitas, George.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Windbreaks and shelterbelts for the Plains states.

Description: Describes the monetary and physical benefits to farms and orchards when windbreaks and shelterbelts are used.
Date: 1950
Creator: United States. Extension Service.
Item Type: Book
Partner: UNT Libraries Government Documents Department

Visual materials on soil and water conservation.

Description: An annotated list of films about soil and water conservation. Includes information about the films' suitability for use in elementary and secondary schools.
Date: August 1951
Creator: United States. Soil Conservation Service.
Item Type: Book
Partner: UNT Libraries Government Documents Department

From the dust of the earth.

Description: Describes how the things people enjoy in everyday life come from the soil, either directly or indirectly, and the value of participating in soil conservation.
Date: March 1952
Creator: Lathrop, William H., 1900-
Item Type: Book
Partner: UNT Libraries Government Documents Department

Wood chips for the land.

Description: Describes how farmers and ranchers can use wood chips to prevent soil erosion, as bedding for livestock, and as a way to make soil richer for producing crops.
Date: June 1952
Creator: McIntyre, Arthur Clifton, 1894-
Item Type: Book
Partner: UNT Libraries Government Documents Department

Your soil, crumbly or cloddy?

Description: Describes the importance of good soil tilth and methods for improving soil.
Date: August 1952
Creator: O'Neal, A. M. (Alfred Moore), b. 1881. & Klingebiel, A. A.
Item Type: Book
Partner: UNT Libraries Government Documents Department