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ECONOMICS OF FORESTRY. 



PQ 



5. Forest Botany. 



Dendrology, systematic and biologic 

 forest geography forest weeds. 



6. Factors of Site. 



Soil physics, soil chemistry, meteorology 

 and climatology with reference to forest 

 growth. 



7. Timber Physics. 



Structure, physical and chemical proper- 

 ties of wood, influences determining 

 same, diseases and faults. 



8. Wood Technology. 



Application of wood in the arts require- 

 ments working properties use of 

 minor and by-products. 



9. Silviculture. 



Methods of producing the crop and influ- 

 encing it, progress. 

 to. Forest Protection. 



Forest entomology climatic injuries 

 fire, etc. 



11. Forest Utilization. 



Methods of harvesting, transporting, pre- 

 paring for market. 



12. Forest Engineering. 



Road building water regulation treat- 

 ment of special cases, sand dunes, bar- 

 ren swamps, moors, denuded slopes. 





