IV 



JBranch- coppice method. 



General plan . . 



Modification of the method 



Method of coppice with standards. 

 The general plan .....••• 



Eeservation of standards ....•• 



Supplementary regulations ...... 



Conversion of irregular high forest into coppice -with standards 

 Transformation of simple coppice into coppice with standards 



Methods of clearances. 

 General plan . . . . ' ... 



Clean fellings with artificial regeneration .... 



' Storeyed " forest method. 



General plan 



Selection method. 

 General plan ....».«. 



Limitation of the fellings : various methods 



Limitation by cultural rules ...... 



Cases in which fellings may be limited by cultural rules 

 Limitation determined by the rate of growth 



)i „ by an enumeration of the trees 



,, „ by the productive capacity of the soil 



» ), by relative proportion 



„ » by proportionate volume 



Length of the felling rotation . . 

 The fellings .■ . 



Bestoration of aa incomplete oi'op . 



Method of successive regeneration fellings. 

 General description .... 



Possibility : volumetric method 

 ,, : mixed method 



The fellings 



Modifications of the mixed method . 

 Application of the method to irregular crops 



Page 

 73 

 ib. 



The group method. 



General description 



73 

 74 

 76 

 ib. 



77 



77 

 78 



78 



81 



ib. 

 82 

 83 

 ib. 

 84 

 88 

 90 

 93 

 95 

 96 

 ib. 



97 

 98 

 99 

 102 

 103 

 ib. 



105 



