Pamphlets on Forestry, Volume 151991 |
From inside the book
Results 1-3 of 68
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... Standing tween 2,500,000,000,000 and 3,000,000,000,000 feet of merchantable standing timber , to which is being added each year nearly 20,000,000,000 feet by natural replacement . The timber now stand- ing would , if cut into lumber ...
... Standing tween 2,500,000,000,000 and 3,000,000,000,000 feet of merchantable standing timber , to which is being added each year nearly 20,000,000,000 feet by natural replacement . The timber now stand- ing would , if cut into lumber ...
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... stand . On clean - cut areas , the danger of fire is much increased by the large quantity of unshaded slash . Fortunately , excel- lent reproduction generally occurs on clean - cut areas , particularly in Can- ada . It is not often that ...
... stand . On clean - cut areas , the danger of fire is much increased by the large quantity of unshaded slash . Fortunately , excel- lent reproduction generally occurs on clean - cut areas , particularly in Can- ada . It is not often that ...
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... stand such a drain on its forests for any great length of time . Experts What Is Happening to Our Forests of the New York State College of Forestry at Syracuse will tell you that if our present method of handling our forests continues ...
... stand such a drain on its forests for any great length of time . Experts What Is Happening to Our Forests of the New York State College of Forestry at Syracuse will tell you that if our present method of handling our forests continues ...
Common terms and phrases
acres activities annual Association of Forestry building California camp campus committee convention Cornell cost course crop curriculum dairy Dean Moon delegates engineering estry experience faculty farm farmer feet field forest fires forest policy forest school Forest Service Forestry Club forestry department future give graduates growing held Hilgard Hall important increase industry Intercollegiate Association interest labor land logging lumber lumbermen manufacturing meeting member clubs membership ment methods mills National Forests natural occupation organization Pennsylvania State College Pennsylvania State Forest Pine plants practical present President Club problems Prof profession of forestry professional Professor profit protection Redwood reforestation region School of Forestry scientific season secure Sierra National Forest silviculture social stand success talks technical forester things timber tion trees United University University of Washington Vocational Washington waste wood worker Yale York State College