Subject
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Norway spruce
1
Nova Scotia
1
Nutrition
2
Oak
1
Pine
1
Planning
1
Planting
1
Plants
2
Plants, Effect of light on
1
Pollen
1
Poplars
1
Protection
1
Rabbits
1
Red pine
3
Reforestation
3
Research
3
Seedlings
4
Seeds
1
Silvicultural systems
2
Silviculture
1
Simulation methods
1
Softwoods
1
Soils
1
Solar energy
1
Solar radiation
1
Species
1
Spruce
2
Stand development
1
Statistical methods
2
Statistics
2
Taiga ecology
1
Tree farms
1
Tree planting
2
Tree-rings
2
Trees
57
Utilization
1
White spruce
2
Wildlife resources
1
Wood
1
Wood waste
1
Yields
2