Treesearch
Variation of sugar maple sap yield and its influence on experimental design
| Authors: | Barton M. Blum, Carter B. Gibbs |
| Year: | 1968 |
| Type: | Research Paper |
| Station: | Northern Research Station |
| Source: | Res. Pap. NE-108. Upper Darby, PA: U. S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 8 p. |
Download (PDF 539 KB): https://research.fs.usda.gov/download/treesearch/3926.pdf