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Ecological sites and successional plant community types of the Peace River parkland subregion. Second approximation

Description

The Peace River Parkland Natural Subregion accounts for only 0.5 per cent of the province and is characterized by gently rolling cultivated plains and steep south-facing grassy and forested slopes... More ≫

Description

The Peace River Parkland Natural Subregion accounts for only 0.5 per cent of the province and is characterized by gently rolling cultivated plains and steep south-facing grassy and forested slopes along the Peace River and its tributaries. Vegetation is a mosaic and dominated by forests of aspen and white spruce, wetlands and small remnant grasslands on the uplands, and dry grasslands and aspen forests on valley slopes. This guide represents the analysis of 378 plots described in the Peace River Parkland subregion. These 378 plots represent 73 observed and described plant community types. An analysis of successional changes in the presence and absence of grazing disturbance for the grasslands (Appendix 1) and aspen (Appendix 2) dominated community types for the Peace region is also outlined in Appendices 1 and 2. Included in this approximation is a crosswalk table to the Alberta Wetland Classification System (AWCS) and a list of ecological sustainable stocking rates for each plant...

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Ecological sites and successional plant community types of the Peace River Parkland subregion. First approximation

Description

The Peace River Parkland Natural Subregion accounts for only 0.5 percent of the province and is characterised by gently rolling cultivated plains and steep south-facing grassy and forested slopes... More ≫

Description

The Peace River Parkland Natural Subregion accounts for only 0.5 percent of the province and is characterised by gently rolling cultivated plains and steep south-facing grassy and forested slopes along the Peace River and its tributaries. Vegetation is a mosaic and dominated by forests of aspen and white spruce, wetlands and small remnant grasslands on the uplands, and dry grasslands and aspen forests on valley slopes. This guide represents the analysis of 345 plots described in the Peace River Parkland subregion. These 345 plots represent 70 observed and described plant community types. An analysis of successional changes in the presence and absence of grazing disturbance for the grasslands (Appendix 1) and aspen (Appendix 2) dominated community types for the Peace region is also outlined in Appendices 1 and 2.

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Guide to range plant community types and carrying capacity for the Dry and Central Mixedwood subregions in Alberta. 8th approximation

Description

The Dry and Central Mixedwood subregions cover nearly 40 per cent of the province. The vegetative communities in these subregions are important because they provide summer range for livestock,... More ≫

Description

The Dry and Central Mixedwood subregions cover nearly 40 per cent of the province. The vegetative communities in these subregions are important because they provide summer range for livestock, prime habitat for many species of wildlife, productive watersheds, recreational areas and timber production. However, there is limited information on their ecology and succession under the influence of livestock grazing. This guide provides a framework that can be used to easily group the vegetative community types. It is hoped the classification systems presented can be used to assess the ecology of the sites and develop integrated management plans within each region. This edition is a revision of the 6th approximation of the Range Plant Community Types and Carrying Capacity for the Dry and Central Mixedwood and the 7th approximation with minor corrections.

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Guide to range plant community types and carrying capacity for the dry and central mixedwood subregions in Alberta. 7th approximation

Description

The Dry and Central Mixedwood subregions cover nearly 40 per cent of the province. The vegetative communities in these subregions are important because they provide summer range for livestock,... More ≫

Description

The Dry and Central Mixedwood subregions cover nearly 40 per cent of the province. The vegetative communities in these subregions are important because they provide summer range for livestock, prime habitat for many species of wildlife, productive watersheds, recreational areas and timber production. However, there is limited information on their ecology and succession under the influence of livestock grazing. This guide provides a framework that can be used to easily group the vegetative community types. It is hoped the classification systems presented can be used to assess the ecology of the sites and develop integrated management plans within each region. This edition is a revision of the 6th approximation of the Range Plant Community Types and Carrying Capacity for the Dry and Central Mixedwood.

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Range plant community types and carrying capacity for the subalpine subregion. Fourth approximation

Description

The Subalpine subregion is a Rocky Mountain altitudinal vegetation zone. The valley bottoms of the region are used for recreational horseback riding and commercial trail riding operations. As... More ≫

Description

The Subalpine subregion is a Rocky Mountain altitudinal vegetation zone. The valley bottoms of the region are used for recreational horseback riding and commercial trail riding operations. As well, in the southern part of the subregion, extensive areas of the subalpine are used to forage cattle. However, there is little information available on how grazing influences the plant community. To help develop range management prescriptions for the province, carrying capacity guides are being developed, including a plant classification system, for each natural and subregion in the province. This guide represents an analysis of the Alpine subregion, identifying over 100 plant community types. The dominant plant species, canopy cover, environmental conditions, response to grazing, forage production and carrying capacity are outlined for each type. This is a revision of the 1st, 2nd and 3rd approximations of the supalpine guide.

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Guide to range plant community types and carrying capacity for the Peace River parkland subregion in Alberta. First approximation

Description

The Peace River Parkland accounts for under one per cent of the province. The vegetation in the region is a mosaic and is dominated by forests of aspen and white spruce, wetlands and small remnant... More ≫

Description

The Peace River Parkland accounts for under one per cent of the province. The vegetation in the region is a mosaic and is dominated by forests of aspen and white spruce, wetlands and small remnant grasslands on the uplands and on valley slopes. The vegetative communities in this subregion provide summer range for livestock, primary habitat for wildlife, productive watersheds, timber and recreational areas. However, there is little information available on how grazing influences the plant community. To help develop range management prescriptions for the province, carrying capacity guides are being developed, including a plant classification system, for each natural and subregion in the province. This guide represents an analysis of the Peace River Parkland subregion, identifying some 66 plant community types. The dominant plant species, canopy cover, environmental conditions, forage production and carrying capacity are outlined for each type.

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Guide to range plant community types and carrying capacity for the dry and central mixedwood subregions in Alberta. 6th approximation

Description

The Dry and Central Mixedwood subregions cover nearly 40 per cent of the province. The vegetative communities in these subregions are important because they provide summer range for livestock,... More ≫

Description

The Dry and Central Mixedwood subregions cover nearly 40 per cent of the province. The vegetative communities in these subregions are important because they provide summer range for livestock, prime habitat for many species of wildlife, productive watersheds, recreational areas and timber production. However, there is limited information on their ecology and succession under the influence of livestock grazing. This guide provides a framework that can be used to easily group the vegetative community types. It is hoped the classification systems presented can be used to assess the ecology of the sites and develop integrated management plans within each region. This edition is a revision of the 5th approximation of the Range Plant Community Types and Carrying Capacity for the Dry and Central Mixedwood.

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Range plant community types and carrying capacity for the subalpine and alpine subregions. Third approximation

Description

The Subalpine subregion is a Rocky Mountain altitudinal vegetation zone. The valley bottoms of the region are used for recreational horseback riding and commercial trail riding operations. As... More ≫

Description

The Subalpine subregion is a Rocky Mountain altitudinal vegetation zone. The valley bottoms of the region are used for recreational horseback riding and commercial trail riding operations. As well, in the southern part of the subregion, extensive areas of the subalpine are used to forage cattle. However, there is little information available on how grazing influences the plant community. To help develop range management prescriptions for the province, carrying capacity guides are being developed, including a plant classification system, for each natural and subregion in the province. This guide represents an analysis of the Alpine subregion, identifying over 100 plant community types. The dominant plant species, canopy cover, environmental conditions, response to grazing, forage production and carrying capacity are outlined for each type.

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Range plant community types and carrying capacity for the Lower Foothills subregion of Alberta. Fourth approximation

Description

The “Green Area” lands of the Lower Foothills subregion are classic examples of multiple use land. They provide summer range for livestock, primary habitat for wildlife, productive watersheds,... More ≫

Description

The “Green Area” lands of the Lower Foothills subregion are classic examples of multiple use land. They provide summer range for livestock, primary habitat for wildlife, productive watersheds, timber and recreational areas. However, there is little information available on how grazing influences the plant community. To help develop range management prescriptions for the province, carrying capacity guides are being developed, including a plant classification system, for each natural and subregion in the province. This guide represents an analysis of the Lower Foothills subregion, identifying over 120 plant community types. The dominant plant species, canopy cover, environmental conditions, response to grazing, forage production and carrying capacity are outlined for each type.

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Range plant community types and carrying capacity for the montane subregion. Sixth approximation

Description

The Montane subregion is one of the most diverse subregions in the province of Alberta, with a mosaic of different vegetative communities. This diversity means that these lands are valued for a... More ≫

Description

The Montane subregion is one of the most diverse subregions in the province of Alberta, with a mosaic of different vegetative communities. This diversity means that these lands are valued for a multitude of uses, including summer range for livestock. However, there is little information available on how grazing influences the plant community. To help develop range management prescriptions for the province, carrying capacity guides are being developed, including a plant classification system, for each natural and subregion in the province. This guide represents an analysis of the Montane subregion, identifying 141 plant community types. The dominant plant species, canopy cover, environmental conditions, response to grazing, forage production and carrying capacity are outlined for each type. This edition is a revision of the 2nd, 3rd, 4th and 5th approximations of the Range plant community types and carrying capacity for the Montane subregion.

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