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(3) Schematic representation of sample preparation for bending strength and stiffness testing. From: Growth and wood quality of black spruce and balsam.

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Presentation on theme: "(3) Schematic representation of sample preparation for bending strength and stiffness testing. From: Growth and wood quality of black spruce and balsam."— Presentation transcript:

1 (3) Schematic representation of sample preparation for bending strength and stiffness testing.
From: Growth and wood quality of black spruce and balsam fir following careful logging around small merchantable stems (CLASS) in the boreal forest of Quebec, Canada Forestry (Lond). Published online November 16, doi: /forestry/cpw060 Forestry (Lond) | © Institute of Chartered Foresters, All rights reserved. For Permissions, please

2 Figure 2 Radial growth, latewood proportion, average ring density, earlywood density, latewood density and tracheid length of residual black spruce and balsam fir stems before and after CLASS. The shaded area represents the years after treatment, with year 0 being the treatment year. Asterisks indicate a significant difference between treated and control trees for a given year, as determined by a slice test. From: Growth and wood quality of black spruce and balsam fir following careful logging around small merchantable stems (CLASS) in the boreal forest of Quebec, Canada Forestry (Lond). Published online November 16, doi: /forestry/cpw060 Forestry (Lond) | © Institute of Chartered Foresters, All rights reserved. For Permissions, please

3 Figure 3 MOE values before and after CLASS for black spruce and balsam fir. The black horizontal line represents the median and the diamond is the mean. From: Growth and wood quality of black spruce and balsam fir following careful logging around small merchantable stems (CLASS) in the boreal forest of Quebec, Canada Forestry (Lond). Published online November 16, doi: /forestry/cpw060 Forestry (Lond) | © Institute of Chartered Foresters, All rights reserved. For Permissions, please

4 Figure 4 Canonical representation of the wood quality parameters in the periods before and after CLASS for black spruce and balsam fir. Ellipses represent 95 per cent of the data. From: Growth and wood quality of black spruce and balsam fir following careful logging around small merchantable stems (CLASS) in the boreal forest of Quebec, Canada Forestry (Lond). Published online November 16, doi: /forestry/cpw060 Forestry (Lond) | © Institute of Chartered Foresters, All rights reserved. For Permissions, please


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