Treesearch
Do small mammals and birds affect reproduction of spruce and fir?
| Authors: | Arthur C. Hart, Herschel G. Abbott, Edward R. Ladd |
| Year: | 1968 |
| Type: | Research Paper |
| Station: | Northern Research Station |
| Source: | Res. Pap. NE-110. Upper Darby, PA: U. S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 8 p. |
Download (PDF 1.08 MB): https://research.fs.usda.gov/download/treesearch/3928.pdf