ALPHABETIC INDEX 



I 



Improvement cutting: page 



In comi)osite forests 185 



In seed forests 144, 140 



In sprout forests 177 



Intermediate species: 39 



J 



Jack Pine seedlings 98, 103 



L 



Larch seedlings 99 



Larch seeds, planting of 70 



Lawson's Cypress seedlings 100, lOG 



Lawson's Cypress seeds, planting of 71 



Leaf covers (canopies) 22 



Light as a sylvic factor , 13 



Light demanders 37 



Locust sprout forests 181 



Maple seed forests 170 



:\laple seedlings 00, 100 



Maple seeds, planting of 04 



Methods of natural seed regeneration Ill f.f. 



Mexican forests 26 



Mixed forests, defined 31 



Mixed woods and pure woods -. 40 



Moisture as a sylvic factor la 



!Mound planting 79 



Natural seed regeneration 107 



Compartment types 115, 124, 130 



Group types 119, 132, 138 



Selection types 120, 134, 140 



Strip types 117, 130. 137 



Natural seed regeneration, key to the types of Ill f.f. 



Methods of " ^ Ill f.f. 



Types of Ill f.f. 



Natural seed regeneration, types: 



Where lumbering coincides with rejuvenescence 122 



Where lumbering follows after rejuvenescence 134 



Wliere lumbering precedes rejuvenescence 114 



202 



