Pamphlets on Forestry, Volume 61991 |
From inside the book
Results 1-3 of 60
Page 4
... necessary for admission to the college courses in the Royal Veterinary and Agricultural High School at Copenhagen , Denmark . In France the National Agricultural Institute at Paris does not require practical work for admission but all ...
... necessary for admission to the college courses in the Royal Veterinary and Agricultural High School at Copenhagen , Denmark . In France the National Agricultural Institute at Paris does not require practical work for admission but all ...
Page 77
... necessary , however , to prove that this is of general occurrence . There is one thing certain in this connection - that although forests may not actually cause the precipi- tation of rain , they do not prevent it , which cannot be said ...
... necessary , however , to prove that this is of general occurrence . There is one thing certain in this connection - that although forests may not actually cause the precipi- tation of rain , they do not prevent it , which cannot be said ...
Page 72
... necessary or expedient , at a cost not exceeding two and one - half dollars an acre ; to exchange the lands so bought with adjoin- ing proprietors , if desirable in order to make the state park more com- pact for fencing , and for and ...
... necessary or expedient , at a cost not exceeding two and one - half dollars an acre ; to exchange the lands so bought with adjoin- ing proprietors , if desirable in order to make the state park more com- pact for fencing , and for and ...
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