Full resolution (TIFF) - On this page / på denna sida - N:o 5 - Pages ...
<< prev. page << föreg. sida << >> nästa sida >> next page >>
Below is the raw OCR text
from the above scanned image.
Do you see an error? Proofread the page now!
Här nedan syns maskintolkade texten från faksimilbilden ovan.
Ser du något fel? Korrekturläs sidan nu!
This page has never been proofread. / Denna sida har aldrig korrekturlästs.
Contents.
Page
Preface.............................................................. • • • 5
The methods of surveying and calculating ......................................................7
Results.............................................................................................................................10
I. Land............................................................................................................10
1. Division of the land area into classes of land use ...................10
2. Sub-division of classes of land use................................................12
a. Productive forest land ...........................................................12
b. Forest land of poor growth ....................................................13
c. Waste land.....................................................14
d. Cultivated land, building sites, roads etc..........................15
3. The swamp area and its division into swamp types....................15
a. The swamp area..........................................................................15
b. Division of swamps into swamp types ..................................17
II. Forests ....................................................IB
1. Species of trees according to their area ........................................18
2. Age classes according to the area ..................................................20
3. The growing stock of the forests ....................................................23
a. The mean volume per hectare ................................................24
b. The total growing stock .........................................................26
4. Quantity and quality of wood suitable for the sawmill and
plywood industry ..............................................................................32
5. The annual growth of the forests....................................................35
a. The volume growth percentage................................................36
b. The average annual growth per hectare ..............................37
c. The total annual growth ..........................................................39
Conclusion .....................................................................44
<< prev. page << föreg. sida << >> nästa sida >> next page >>
