Download or read book Predicting Lumber Volume and Value of Young growth True Firs written by Susan Ernst and published by . This book was released on 1982 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predicting Lumber Volume and Value of Young growth True Firs written by Susan Ernst and published by . This book was released on 1982 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Volume and Value Equations for Young growth Red White and Grand Fir written by Susan Ernst and published by . This book was released on 1981 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both public agencies and private industry are concerned with how timber is appraised for sale. An important part of the appraisal is estimating the lumber volume and value of standing timber. A system which accurately estimates the volume and value of young-growth true fir is needed. This study uses existing data on three true fir species (red fir; Abies magnifica var. shastensis Lemm., white fir; Abies concolor (Dougl.)Lindl., and grand fir; Abies grandis (Gord. and Glend.)Lindl.) in northern California, southern Oregon, and Idaho to develop equations which predict lumber volume and value. Lumber volume was originally separated into gross volume, defective volume, and recovery. Defective volume could not be modeled with the information available. Recovery and gross volume were modeled separately. Two methods were used to model lumber value, the first predicted the volume of lumber found in each of three grades, and the second predicted an indexed value developed from the relative prices of the three grades. The final equations which accurately predict lumber volume and value for both mill specific and non-mill specific users are given. Accuracy and bias statistics are also shown from testing on an independent data set.
Download or read book Programable calculator programs to solve softwood volume and value equations written by Janet K. Ayer Sachet and published by . This book was released on 1982 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predicting Crown Weight of Coast Douglas fir and Western Hemlock written by J. A. Kendall Snell and published by . This book was released on 1981 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Publications of the Pacific Northwest Forest and Range Experiment Station written by Pacific Northwest Forest and Range Experiment Station (Portland, Or.) and published by . This book was released on 1977 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lumber and Veneer Recovery from Intensively Managed Young growth Douglas fir written by and published by . This book was released on 1992 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Publications of the Pacific Northwest Research Station written by Pacific Northwest Research Station (Portland, Or.) and published by . This book was released on 1985 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annotated List of Publications of the Pacific Northwest Forest and Range Experiment Station written by Pacific Northwest Forest and Range Experiment Station (Portland, Or.) and published by . This book was released on 1983 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Paper PNW written by and published by . This book was released on 1978 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research for Tomorrow s Forests written by and published by . This book was released on 1984 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predicting Height Increment of Young growth Red Fir in California and Southern Oregon written by K. Leroy Dolph and published by . This book was released on 1992 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report WO written by and published by . This book was released on 1975 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How to predict lumber grade yields for graded trees written by Leland F. Hanks and published by . This book was released on 1976 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Making Our Forests and Rangelands More Productive written by and published by . This book was released on 1986 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1984 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
