536 



APPENDIX 



Salvage and deduct. The cost of cutting back is compensated by the value of the 

 products saved; therefore there is no salvage: Net = 319 francs. 



(2) Reserves. The trees destroyed according to circumferences at L30 above the 

 soil are: 



(3) Roots. The amount necessary to replace half the roots per hectare is 120 -4- 2. 

 This replacement being necessary on 3 hectares, there will be due for the damage to the 



120 

 root systems ' X 3 = 180 francs. 



^ 



(4) Litter. The amount necessary to replace two-thirds the litter per hectare is 



2X80, 



5 francs. 



9 



This replacement being necessary on 3 hectares there will be due for damage caused 



to the litter 



on 



X 3 = 160 francs. 



The total damage caused will then be: 



Francs 

 Coppice .................................................. 318 



Reserves ................................................. 88 



Roots ..... ............................................. '.180 



Litter . . . . \ ...................................... 160 



Total . 746 



