Author: Environment Council of Alberta
Publisher:
ISBN:
Category : Land use, Rural Alberta
Languages : en
Pages : 10
Book Description
Soil Fertility, Land Productivity, and Dryland Salinity in Alberta : Summary
Author: Environment Council of Alberta
Publisher:
ISBN:
Category : Land use, Rural Alberta
Languages : en
Pages : 10
Book Description
Publisher:
ISBN:
Category : Land use, Rural Alberta
Languages : en
Pages : 10
Book Description
Soil Fertility and Land Productivity in Alberta
Author: W. B. McGill
Publisher:
ISBN:
Category : Crop yields
Languages : en
Pages : 142
Book Description
Publisher:
ISBN:
Category : Crop yields
Languages : en
Pages : 142
Book Description
Dryland Salinity in Alberta
Author: John Lilley
Publisher: Edmonton, Alta. : Environment Council of Alberta
ISBN:
Category : Arid regions agriculture
Languages : en
Pages : 54
Book Description
Publisher: Edmonton, Alta. : Environment Council of Alberta
ISBN:
Category : Arid regions agriculture
Languages : en
Pages : 54
Book Description
Canada's Resource Industries
Author: Royal Commission on the Economic Union and Development Prospects for Canada
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 276
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 276
Book Description
Sustainability of Farmed Lands
Author: Charles Frederick Bentley
Publisher:
ISBN:
Category : Agricultural conservation
Languages : en
Pages : 52
Book Description
"This Report is a contribution to the national discussion on the future of agriculture in Canada. It supplements several recent thoughtful studies 1, 2, 3, and converges with them in concluding that sustainable production from farmlands is threatened under current institutional and technological arrangements"--Foreword.
Publisher:
ISBN:
Category : Agricultural conservation
Languages : en
Pages : 52
Book Description
"This Report is a contribution to the national discussion on the future of agriculture in Canada. It supplements several recent thoughtful studies 1, 2, 3, and converges with them in concluding that sustainable production from farmlands is threatened under current institutional and technological arrangements"--Foreword.
Dry Land Salinity and Seepage in Alberta
Author: Alberta Dry Land Salinity Committee
Publisher:
ISBN:
Category : Soils, Salts in
Languages : en
Pages : 91
Book Description
Publisher:
ISBN:
Category : Soils, Salts in
Languages : en
Pages : 91
Book Description
Cumulative Effects Assessment in Canada
Author: Everett B. Peterson
Publisher:
ISBN:
Category : Cumulative effects assessment (Environmental assessment)
Languages : en
Pages : 80
Book Description
This state-of-the-art review of cumulative effects assessment in Canada confirms that cumulative effects are having an increasingly significant impact on the quality of natural and social environments in Canada. Most significant cumulative effects issues facing Canadians are consolidated into 13 categories: long range transportation of air pollutants; urban air quality and airshed saturation; mobilization of persistent or bioaccumulated substances; cumulative effects associated with climatic modification; occupation of land by man-made features; habitat alienation; habitat fragmentation; losses of soil quality and quantity; effects of use of agricultural, silvicultural and horticultural chemicals; reduction of groundwater supplies and groundwater contamination; increased sediment, chemical and thermal loading of freshwater and marine habitats; accelerating rates of renewable resource harvesting; long-term containment and disposal of toxic wastes.
Publisher:
ISBN:
Category : Cumulative effects assessment (Environmental assessment)
Languages : en
Pages : 80
Book Description
This state-of-the-art review of cumulative effects assessment in Canada confirms that cumulative effects are having an increasingly significant impact on the quality of natural and social environments in Canada. Most significant cumulative effects issues facing Canadians are consolidated into 13 categories: long range transportation of air pollutants; urban air quality and airshed saturation; mobilization of persistent or bioaccumulated substances; cumulative effects associated with climatic modification; occupation of land by man-made features; habitat alienation; habitat fragmentation; losses of soil quality and quantity; effects of use of agricultural, silvicultural and horticultural chemicals; reduction of groundwater supplies and groundwater contamination; increased sediment, chemical and thermal loading of freshwater and marine habitats; accelerating rates of renewable resource harvesting; long-term containment and disposal of toxic wastes.
Dryland Salinity and Seepage in Alberta
Author: Alberta. Dryland Salinity Committee
Publisher: Alberta Agriculture
ISBN:
Category : Arid regions agriculture
Languages : en
Pages : 9
Book Description
Publisher: Alberta Agriculture
ISBN:
Category : Arid regions agriculture
Languages : en
Pages : 9
Book Description
Dryland Salinity
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
Soil Salinity
Author: Western Provincial Conference Rationalization of Water and Soil Research and Management
Publisher:
ISBN:
Category : Salinity
Languages : en
Pages : 379
Book Description
Publisher:
ISBN:
Category : Salinity
Languages : en
Pages : 379
Book Description