Pamphlets on Forestry, Volume 61991 |
From inside the book
Results 1-3 of 51
Page 37
... species to plant or favor in the improvement of forests is extremely important , and should always receive much consideration . The selection of the wrong species means disappointment and labor lost after long years of waiting . It is ...
... species to plant or favor in the improvement of forests is extremely important , and should always receive much consideration . The selection of the wrong species means disappointment and labor lost after long years of waiting . It is ...
Page 38
... species out of its natural climatic range , or in a soil to which it is not perfectly adapted . It would be discouraging to select a species which grows slowly , which is naturally tender , which suffers from disease , and which , on ...
... species out of its natural climatic range , or in a soil to which it is not perfectly adapted . It would be discouraging to select a species which grows slowly , which is naturally tender , which suffers from disease , and which , on ...
Page 87
... species to plant or favor in the improvement of forests is extremely important , and should always receive much consideration . The selection of the wrong species means disappointment and labor lost after long years of waiting . It is ...
... species to plant or favor in the improvement of forests is extremely important , and should always receive much consideration . The selection of the wrong species means disappointment and labor lost after long years of waiting . It is ...
Common terms and phrases
acres agri agricultural annual bark beetles borer branches Castanea cedar swamp cent city boys climate Committee Connecticut course covered crop cultivated deciduous destruction eggs estry European farm experience farm practice farmer boys feet high foliage forest reserves forestry grafted growing growth important inches in diameter industries insects interest Japanese Japanese chestnut lake large number larva larvæ leaves Luther Burbank maple mountain National Business League nature NORWAY SPRUCE nursery organization owners Parry Bros Pinus pitch pine Planters of America planting portion present President profitable protection pupa purpose Quercus red cedar reforest the country reforestation region Ridgely sand seed seedlings soil South Jersey Southern Interior sowing species sprouts spruce streams stump supply surveys tax land thin timber tion tract Tree Planters United valuable varieties waste white cedar white pine wind wood lot woodland Zon's