Publications

Economic value of irrigation in Alberta

Description

Alberta's irrigation industry plays a significant role in the province's economic and social well-being, with almost 70 per cent of Canada's irrigated area located in Alberta's South Saskatchewan... More ≫

Description

Alberta's irrigation industry plays a significant role in the province's economic and social well-being, with almost 70 per cent of Canada's irrigated area located in Alberta's South Saskatchewan River Basin. This study was prepared for the Alberta Irrigation Projects Association and was implemented to update the economic assessment of the impacts of irrigation on the economy and social well-being of Albertans.

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Water storage opportunities in the South Saskatchewan River Basin in Alberta

Description

Presents the results of a study funded by the Irrigation Council to investigate the opportunities for developing additional storage to improve future water security in southern Alberta. After... More ≫

Description

Presents the results of a study funded by the Irrigation Council to investigate the opportunities for developing additional storage to improve future water security in southern Alberta. After reviewing previous studies and doing additional modelling and analysis, this study determined there is limited opportunity for additional water storage in southern Alberta. The consultant reviewed existing studies and conducted modelling within the boundaries of current regulations and apportionment agreements.

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Comparison of cultivated and native soils in a morainal landscape in east central Alberta

Description

The purpose of this study was to examine the effects of 80 years of cultivation on a morainal landscape in east central Alberta. Specific objectives were to: determine the relationship between... More ≫

Description

The purpose of this study was to examine the effects of 80 years of cultivation on a morainal landscape in east central Alberta. Specific objectives were to: determine the relationship between landscape position and erosion on cultivated slopes in complex terrain; examine the influence of landscape position on selected soil properties thought to be indicators of changes in soil quality; and evaluate the overall effects of long-term cultivation on slope processes and soil quality in this landscape and region.

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Soils of the Gleichen area, 82I-SW

Description

The report presents an overview of the physiography, climate, ecology, general soil patterns, and selected agricultural interpretations for the Gleichen SW map sheet. The accompanying soil map... More ≫

Description

The report presents an overview of the physiography, climate, ecology, general soil patterns, and selected agricultural interpretations for the Gleichen SW map sheet. The accompanying soil map displays patterns of soils at a moderate level of detail. The soils were distinguished by patterns that relate to other landscape features such as landform and slope. Soil and terrain characteristics were interpreted for three agricultural applications: production of spring-seeded small grains, irrigation, and range productivity. The generalized ratings or capability classes are intended as guidelines for land use planners and managers. Agricultural land use, land suitability for production, and land management are briefly discussed.

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Soils of the Gleichen area, 82I-SE

Description

The report presents an overview of the physiography, climate, ecology, general soil patterns, and selected agricultural interpretations for the Gleichen SE map sheet. The accompanying soil map... More ≫

Description

The report presents an overview of the physiography, climate, ecology, general soil patterns, and selected agricultural interpretations for the Gleichen SE map sheet. The accompanying soil map displays patterns of soils at a moderate level of detail. The soils were distinguished by patterns that relate to other landscape features such as landform and slope. Soil and terrain characteristics were interpreted for three agricultural applications: production of spring-seeded small grains, irrigation, and range productivity. The generalized ratings or capability classes are intended as guidelines for land use planners and managers. Agricultural land use, land suitability for production, and land management are briefly discussed.

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Soil survey of the Municipal District of Cardston (M. D. No. 6), Alberta

Description

This soil survey report for the Municipal District of Cardston begins with a general description of the survey area. Part 2 contains the descriptions of the principal soils and their respective... More ≫

Description

This soil survey report for the Municipal District of Cardston begins with a general description of the survey area. Part 2 contains the descriptions of the principal soils and their respective soil map units. In Part 3, the rationale and actual ratings of the map units for dryland agricuhure, grazing productivity and irrigation capability are explained and displayed. Part 4 describes the areal extent of erosion and salinity within the M.D. and and discusses the impacts of erosion, factors influencing soil degradation and possible management techniques. Appendices include: a brief explanatory section on soil formation and classification for the uninitiated user; analytical procedures employed for determining the physical and chemical properties of the soil series; the areas of the individual soil map units; a glossary of terms used in the report and a key to the soil series used on the soil maps.

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Soil survey of the Pincher Creek-Crowsnest Pass area, Alberta

Description

The main part of this report briefly describes the location and extent, population and land use, physiography, climate, vegetation, and surficial geology of the survey area. Soil classification... More ≫

Description

The main part of this report briefly describes the location and extent, population and land use, physiography, climate, vegetation, and surficial geology of the survey area. Soil classification and mapping procedures are outlined, and the generalized distribution of soils is described in terms of physiographic subdivisions. Soil degradation, with emphasis on erosion, is also briefly described. Appendices provide more detailed technical and descriptive information. Soils are described at the most detailed level of classification, the series level, in Appendix A. The soil, map and miscellaneous units are described in some detail in Appendix B. Appendix C contains interpretive and land capability information for selected agricultural land uses, namely arable agriculture, irrigation and rangeland.

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Description of agricultural production in Alberta using an integrated land resource/land use database (CRITICALE-ALBERTA-1981)

Description

Reports on the construction of a database to assist the description of spatial variation in land use and productivity within a biophysical landscape framework. The structure of the database is... More ≫

Description

Reports on the construction of a database to assist the description of spatial variation in land use and productivity within a biophysical landscape framework. The structure of the database is flexible and can incorporate many data sources, promoting the development of an integrated base for the assessment of many agricultural resource policy issues at a regional scale.

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Reconnaissance soil survey of the Oyen map sheet-72M

Description

This area covered in this survey was covered by all or parts of three separate soil survey reports: the Sounding Creek Sheet (1927), the Rainy Hills Sheet (1937), and the Sullivan Lake Sheet... More ≫

Description

This area covered in this survey was covered by all or parts of three separate soil survey reports: the Sounding Creek Sheet (1927), the Rainy Hills Sheet (1937), and the Sullivan Lake Sheet (1938). Advances in soil survey techniques, and a better understanding of soil genesis through accumulated research in soil science, has necessitated a re-survey of the area.

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Water erosion potential of soils in Alberta : estimates using a modified USLE

Description

Soil erosion has been long been recognized as a potential problem in Alberta. Prior to this study, focus had been mainly on soil erosion caused by wind. This study looks at water erosion in... More ≫

Description

Soil erosion has been long been recognized as a potential problem in Alberta. Prior to this study, focus had been mainly on soil erosion caused by wind. This study looks at water erosion in Alberta, and investigates the use of Universal Soil Loss Equation (USLE) as a method for assessing water erosion. This report describes the adaptation of USLE factors to Alberta conditions. A major modification was made to the precipitation component to recognize the contribution of spring snow melt.

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