Wetlands Knowledge Search Results
Resource
Authors
Jessica Hudson
Kimberly Gould
Ann Smreciu
Dani Degenhardt
Beaked hazelnut ( Corylus cornuta Marshall [Betulaceae]) is a characteristic species of some boreal upland plant communities of northeastern Alberta. This shrub is also a desired species for...
Resource
Woodpecker activity on ash trees in the winter may not seem worrisome; however, it may be a sign that a beetle is hiding under the bark. Could it be the emerald ash borer?
Resource
Pruning is a technique used to limit or train tree and shrub growth, improve appearance, compensate for root loss, influence flowering and fruiting, and remove damaged or diseased parts. This leaflet...
Resource
Authors
Ashley Hillman
Scott Nielson
Abstract: Ground-dwelling macrolichens dominate the forest floor of mature upland pine stands in the boreal forest. Understanding patterns of lichen abundance, as well as environmental characteristics...
Resource
Authors
C. Li
H. Barclay
B. D. Roitberg
B. Lalonde
S. Huang
K. Dasvinder
J. Fera
This fibre fact provides an overview of what forest compensatory growth is and how the TreeCG model can be used to detect and plan for compensatory growth within a forest stand.
Resource
Authors
Chris Powter
Lawrence Kryviak
Greg Balko
Al Watson
Chemical characteristics of sludge, and precautions required to protect workers, were considered major obstacles to success. However, the physical soil characteristics created by the sludge were worse
Resource
Authors
Chris Powter
Glen Singleton
Benefits of research cooperation include reduced costs, shared expertise, ease of site access and a commitment by both parties to implementation of the results.
Resource
Seventy-eight reclamation practitioners from government, industry, consulting, academia, and the services sector gathered in Edmonton on March 6, 2024, to highlight and discuss specific issues facing...
Resource
Authors
L.D. Yeates
R.F. Smith
S.I. Cameron
J. Letourneau
Methods for greenhouse propagation of rooted cuttings of Canada yew ( Taxus canadensis) are described. Specific details on the collection and handling of cuttings, greenhouse culture, and post-rooting...
Resource
Authors
Chris Powter
Neil Chymko
Gordon Dinwoodie
Darlene Howat
Arnold Janz
Ryan Puhlmann
Tanya Richens
Don Watson
Heather SInton
Kevin Ball
Andy Etmanski
Bruce Patterson
Larry Brocke
Ralph Dyer
Alberta’s industrial land conservation and reclamation program developed over 48 yr from an initial focus on surface debris removal and safety to increasing emphasis on returning ecological function
Resource
Authors
J. C. White
M. Wulder
E. Naesset
F. E. Fassnacht
Remote sensing has developed into an omnipresent technology in the scientific field of forestry and is also increasingly used in an operational fashion. However, the pace and level of uptake of remote...
Resource
Because natural resources development causes landscape disturbance, post-development site restoration requires an in-depth knowledge of previous conditions. What did the landscape look like before...
Resource
By the fall of 1974 34 test sites had been obtained and on 27 of these at least some planting had taken place. In 1975 more small sites (see included map) were obtained and these also were planted
Resource
Authors
T.J.R. White
S.W.J. Dominy
D.J. Allen
Afforestation, the planting of trees on abandoned or under-utilized agricultural lands, has occurred to varying degrees in Ontario since the turn of the 20th century. Knowledge of plantation...
Resource
Authors
Steve Hrudey
Richard Nelson
The literature on tainting of fish by petroleum-derived compounds has been reviewed for information specifically relevant to the potential for tainting of fish in the Athabasca River
Resource
Authors
Thurber Consultants Ltd.
Land Resources Network Ltd.
Norwest Soil Research Ltd.
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
Resource
Summary of a survey to determine the reclamation research needs of organizations/industries in Alberta that are involved with industrial disturbances and to prioritize research needs.
Resource
Authors
Surya Acharya
Barbara Darroch
Reinhard Hermesh
Jay Woosaree
Alpine bluegrass [Poa alpina L.] and slender wheatgrass [Elymus trachycaulus (Link.) Gould ex Shinners] accessions from alpine and subalpine regions of the Canadian Rocky Mountains and eastern...
Resource
This thesis investigates the effectiveness of machine learning algorithms for automatic detection of coniferous seedling data along Boreal seismic lines. In order to obtain a survival assessment and...
Resource
Authors
Chris Powter
John Hogenbirk
If you are planning or undertaking revegetation using long-lived species such as trees then you should be giving some consideration to the environment they may experience in the future