Authors: |
George R., Jr. Trimble, Donald W. Jr..Seegrist, Donald W. Seegrist |
Year: |
1970 |
Type: |
Research Paper |
Station: |
Northern Research Station |
Source: |
Res. Pap. NE-160. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 11 p. |
Abstract
This paper presents the joint distribution of diameter growth and length of clear stem for northern red oak (Querczls rzlbra L.). These data could be used in an actual tree-selection program for this species.
Citation
Trimble, George R., Jr.; Seegrist, Donald W. 1970. Distribution of diameter growth rates & clear stem lengths as a basis for selecting superior phonotypes. Res. Pap. NE-160. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 11 p.