Subject
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Mineral exploration
2
Nova Scotia
2
Old growth forests
2
Red spruce
2
SURVEYS
2
Scarification
2
Seeds
2
Soils
2
Spacing
2
Spruce bark beetles
2
Spruce beetle
2
Sustainable forestry
2
Symposia
2
Timber
2
Tree farms
2
Abandoned farms
1
Acadia Forest Experimental Station
1
Acid deposition
1
Acid rain
1
Aerial spraying and dusting
1
Aerial spraying and dusting in forestry
1
Air
1
Asian longhorned beetle
1
Birch
1
Breeding
1
Brush
1
Budworm
1
Cape Breton
1
Cape Breton Highlands
1
Christmas trees
1
Computer programs
1
Conservation
1
Costs
1
Cutover lands
1
Cutting
1
Data
1
Debarkers
1
Defoliation
1
Design and construction
1
Diseases
1
Dissection
1
Drying
1
Ecology
1
Economic aspects
1
Ecophysiology
1
Ecosystem management
1
Ecosystems
1
Effect of acid deposition on
1
Emerald ash borer
1
Engineered wood construction
1
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