Pamphlets on Forestry, Volume 281991 |
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Page 123
... EFFECT OF CERTAIN ALCOHOLS ON THE CRUSHING STRENGTH OF WOOD * Maximum Crushing Strength Per Square Inch Based On Oven Dry Area Maximum 11,900 11,460 10,730 9,570 7,585 4,540 2,430 The Effect of Several Chemicals on Swelling and the ...
... EFFECT OF CERTAIN ALCOHOLS ON THE CRUSHING STRENGTH OF WOOD * Maximum Crushing Strength Per Square Inch Based On Oven Dry Area Maximum 11,900 11,460 10,730 9,570 7,585 4,540 2,430 The Effect of Several Chemicals on Swelling and the ...
Page 156
... effect as an impregnation substance The effect of the oxyquinoline sulphate vanishes in the course of time as a consequence of evaporation : but this evaporation takes place so slowly that the impregnation is effective during the time ...
... effect as an impregnation substance The effect of the oxyquinoline sulphate vanishes in the course of time as a consequence of evaporation : but this evaporation takes place so slowly that the impregnation is effective during the time ...
Page
... effects of self - fertilization Can . J. Research , C , 23 : 145-149 . 1945 . in Pinus . 11. Effect of chemical treatments on the germination of forest tree seeds . J. Forestry , 43 : 825 . 1945 . 12. Physiological studies on sap flow ...
... effects of self - fertilization Can . J. Research , C , 23 : 145-149 . 1945 . in Pinus . 11. Effect of chemical treatments on the germination of forest tree seeds . J. Forestry , 43 : 825 . 1945 . 12. Physiological studies on sap flow ...
Contents
List of Figures | |
OBJECTIVES AND METHODS OF THE STUDY | |
Physiographic Regions | |
9 other sections not shown
Common terms and phrases
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