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 1.30 above the 

 soil are: 



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



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



120 

 root systems -5- X 3 = 180 francs. 



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



2X80, 



— 5 — francs. 



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



2 V 80 

 to the Utter , X 3 = 160 francs. 



o • 



The total damage caused will then be: 



Francs 



Coppice 318 



Reserves 88 



Roots 180 



Litter 160 



Total 746 



