Predicting Lumber Grade Yields for Standing Hardwood Trees
| Author | : Charles Lewis Stayton |
| Publisher | : |
| Total Pages | : 12 |
| Release | : 1971 |
| Genre | : Hardwoods |
| ISBN | : |
Predicting Lumber Grade Yields For Standing Hardwood Trees
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Predicting Lumber Grade Yields from Yellow-poplar (Liriodendron Tulipifera L.) Trees
| Author | : Edwin L. Lucas |
| Publisher | : |
| Total Pages | : 160 |
| Release | : 1970 |
| Genre | : Liriodendron tulipifera |
| ISBN | : |
Hardwood Log Grades and Lumber Grade Yields for Factory Lumber Logs
| Author | : |
| Publisher | : |
| Total Pages | : 98 |
| Release | : 1980 |
| Genre | : Forests and forestry |
| ISBN | : |
The USDA Forest Service standard grades for hardwood factory lumber logs are described, and lumber grade yields for 16 species and 2 species groups are presented by log grade and log diameter. The grades enable foresters, log buyers, and log sellers to select and grade those logs suitable for conversion into standard factory grade lumber. By using the appropriate lumber grade yields, log buyers and sellers can appraise the logs in terms of expected lumber grade volume and value.
U.S. Forest Service Research Paper NC.
| Author | : North Central Forest Experiment Station (Saint Paul, Minn.). |
| Publisher | : |
| Total Pages | : 828 |
| Release | : 1968 |
| Genre | : Forests and forestry |
| ISBN | : |
Hardwood Tree Grades for Factory Lumber
| Author | : Leland F. Hanks |
| Publisher | : |
| Total Pages | : 88 |
| Release | : 1976 |
| Genre | : Forests and forestry |
| ISBN | : |
S2The Forest Service hardwood tree grades for factory lumber are described, and lumber grade yields for 111 species are presented. The yields, expressed in board feet, are based on equations in which dbh2 and merchantable height were used as independent variables. Actual board-foot volumes by lumber grade served as dependent variables. Species included are yellow and paper birch, red and sugar maple, yellow-poplar, black cherry, basswood, and northern red, black, white, and chestnut oak. S3`
Forest Growth and Timber Quality: Crown Models and Simulation Methods for Sustainable Forest Management
| Author | : Dennis P. Dykstra |
| Publisher | : DIANE Publishing |
| Total Pages | : 282 |
| Release | : 2010-10 |
| Genre | : Technology & Engineering |
| ISBN | : 1437926169 |
Explores the relationships between forest management activities and timber quality. Sessions were organized to explore models and simulation methodologies that contribute to an understanding of tree development over time and the ways that management and harvesting activities can influence the quality of timber products recovered from those trees. Five keynote addresses, 29 plenary presentations, and 16 poster presentations covered the full breadth of forest growth and timber quality issues related to forest management. These proceedings comprise 19 papers based on presentations and posters, plus 28 abstracts for presentations. Also includes abstracts and slides from the presentations prepared by three keynote speakers. Illustrations.
