INDEX 



A. 



Acljoiinng woods, natm-al regenera- 

 tion from, 247 



Air currents, 22 



Alder, common, notes on, 336 



Ammonia, in atmosphere, 11 



Arid land, irrigation of, 137 



Artificial formation of woods, 145 



Ash, notes on, 325 



Assessment of the quality of the 

 locality, 45 



Atmosphere, the, 8 



Austrian pine, notes on, 368 



Beech, notes on, 310 

 Birch, notes on, 340 

 Bituminous humus, 139 

 Black pine, notes on, 368 

 Broadcast sowing, 157 



Carbon dioxide, 9 



Change of species, 120 



Character and composition of woods, 



69 

 Chemical composition of soil, 37 

 Chestnut, sweet, notes on, 331 

 Choice between seedling plants and 



transplants, 205 

 Choice of fence, 128 



,, method of formation, 261 



,, species, 116 



,, sylvicultural system, 107 



Classification of soils, 31 



CUmate, 11 



Compartment system of natural 



regeneration, 225 

 Composition of soil, 26 

 Corsican pine, notes on, 371 



Dependent species, 5 

 Depth of soil, 35 

 Development of forest trees, 52 

 Diameter growth of forest trees, 57 

 Dii-ect sowing, 145 

 Ditches, for fencing, 125 

 Douglas fir, notes on, 381 

 Drainage, 133 

 Dry mould, 139 

 Dunes, inland, 143 



,, on the coast, 140 

 Dui-ation of life of forest trees, 62 



E. 



Effect of forest vegetation on the 



localit)-, 41 

 Effect of soil upon forest vegetation, 



34 

 Elm, notes on, 328 



Factors of the locality, 7 

 Fencing, 122 



Field crops and forestry, 104 

 Final stage of natural regeneration, 

 233 



c c * 



