Ressources de Gestion des Terres

Part 1 of this manual is a background and explanatory section that describes the terminology used in soil surveys and presents the assumptions and conventions upon which the interpretations are based

Organic amendments reviewed included animal manures, crop residues, peat, wood waste, sewage sludge, municipal yard waste, humates, vermicomposts and spent mushroom compost. The effect of these organi

A catalogue containing 22 technologies for reducing the environmental impact of fine tailings derived from oil sand processing has been assembled

Treatment plots were established on the Syncrude mine site to test the effect of a variety of mixtures of peat, mineral overburden, and tailings sand on establishment of trees and shrubs

Important considerations in reclamation planning and methods for reclamation are described for: agriculture, forestry, wildlife habitat, fish habitat, recreation, and residential/industrial use

Topsoil storage does not appear to have any severe and long term effect on topsoil quality. Chemical changes can be rectified with the judicious use of chemical fertilizers or manure. Physical changes

Slightly more invasion occurred on oil sands tailings sand sites seeded to native grasses and legumes, but much more invasion occurred on non-seeded sites

The manual includes information on forty-four grasses, fourteen forbs and thirty-five trees and shrubs. The summary, presented in tabular form, provides, for key reclamation parameters,

Differential subsidence of reclaimed surfaces has been demonstrated to create water—holding depressions that disrupt farming operations and to cause pavement distress in roads crossing reclaimed areas

data were used to define reasonable expectations of early growth performance under prevailing environmental conditions, as a basis for evaluating the success of reforestation following coal mining