502 



INDEX 



Thuya gisantea, returns from, 115, 425 

 rotation for, 425 

 seed of, 38, 39, 42, 45, 46, 424 

 soils for, 74, 78, 79, 88, 89, 424, 425 

 sylvicultural notes on, 414, 425 

 timber of, 424 

 Thuya occidentalis, 424 

 Tilia (vide Lime), notes on, 357, 358 

 Timber bob, 311 

 felling, 304-307 

 lotting, 302-304 

 marking, 302 

 saw, 306 

 slides, 316 

 strap, 272 

 supply, consideration of the world's 



supply, 14-17 

 Tinea laricella, 397 



Icevigatella, 397 

 Tortrix huoliana^ 406 



viridana, 362 

 Tracheids, 164 



Trant'tes pini, 397, 404, 413, 416, 420 

 radiciperda, 391, 397, 404, 413, 416, 



420 



Tramway in forests, 314-316 

 Transplanting large trees, 130 



seedlings, 47, 48 

 Trees for coppice, 22, 26 

 high forest over coppice, 212 

 standards over coppice, 22, 207 208 

 per acre to plant, 123, 124 

 "Triangle" planting, 123 

 Trichosph&ria parasitica, 416 

 True contents measurement, 276, 279, 



282 

 Tulip tree. 208 



soils for, 84, 89, 377 

 sylvicultural notes on, 377, 3 '8 

 "Tumping." 127 

 Turkey Oak, prices and uses of timber, 



325 



sylvicultural notes on, 363 

 Tushing wheels, 311 

 Two-storied high forest, 25, 26, 167, 

 174, 192, 340 



ULMUS (vide Elm), notes on, 349-357 

 Underplanting, 166-169 



effects of, 171, 172 



financial aspect of, 252-257 



Underplanting Oak woods, 150 

 Undersowing, 166 

 Underwood (vide Coppice) 

 Underwood, sale of, 284-286 

 Unemployed in reference to afforesta- 

 tion, 8, 9 



Uneven-aged mixtures, 103 

 Urich's method of measuring, 432 

 Uses of coppice produce, 197, 287, 288 



timber, 323-333 

 Utilisation of free nitrogen, 81 



VALUE of coppice produce, 227-239 

 of final crops of timber, 216-224, 226 

 of thinnings, 216-224 



Vancouver Douglas Fir (vide Douglas 

 Fir), notes on, 389-391 



Veneers, 324, 328 



Vermin, poisoning, 57 



Volume of final crops of timber, 216- 



224, 226 

 thinnings, 216-224 



WALNUT, 323 



prices and uses of timber, 328, 329 



rotation for, 380 



seed of, 39, 41, 379 



sowing direct in words, 137 



sylvicultural notes on, 379, 380 



timber of, 379 

 Waste lands, acreage of, 1 1 



general afforestation of, a failure, n 

 Water catchment areas, 5 



demands of trees as to, 74-76 



in soil, effect of thinnings upon, 150, 



170-172 



Weeding nursery stock, 49 

 Weight of timber per foot, 318-322 

 Weise's method of measuring, 430-432 

 Western Larch (vide Larch), notes on, 



39* 



Plane, notes on, 365, 366 

 Weymouth Pine, average annual incre- 

 ment, 220, 413 

 bark blister, 413 

 height of, 91, 92, 162 

 natural regeneration, I93-T95 

 prices and uses of timber, 331 

 returns from, 115, 220, 246-248, 262, 



413 

 rotation for, 220, 246-248, 412 



