. Bulletin of the Department of Agriculture. Agriculture; Agriculture. UNITED STATES DEPARTMENT OF AGRICULTURE BULLETIN 418 Contribution from the Forest Service HENRY S. GRAVES, Forester Washington, D. C. PROFESSIONAL PAPER February 6,1917 WESTERN YELLOW PINE IN OREGON By THORNTON T. MUNGER, Forest Examiner CONTENTS Introduction 1 Requirements 5 Reproduction 6 Effects of Fires 9 Sourcesoflnjury Other Than Fire . 12 Cliaracter of the Stands 17 Growth 23 Page Characteristicsof the Wood 29 Utilization of Forests . .' 30 Logi^ng and Milling 32 Planting 35 Management of Western Yel
. Bulletin of the Department of Agriculture. Agriculture; Agriculture. UNITED STATES DEPARTMENT OF AGRICULTURE BULLETIN 418 Contribution from the Forest Service HENRY S. GRAVES, Forester Washington, D. C. PROFESSIONAL PAPER February 6,1917 WESTERN YELLOW PINE IN OREGON By THORNTON T. MUNGER, Forest Examiner CONTENTS Introduction 1 Requirements 5 Reproduction 6 Effects of Fires 9 Sourcesoflnjury Other Than Fire . 12 Cliaracter of the Stands 17 Growth 23 Page Characteristicsof the Wood 29 Utilization of Forests . .' 30 Logi^ng and Milling 32 Planting 35 Management of Western Yellow Pine Forests 36 Appendix 43-4S. WASHINGTON GOVERNMENT PRINTING OFFICE 1917. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , G. P. O.
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Keywords: ., bookauth, bookcentury1900, bookdecade1910, booksubjectagriculture
