Treesearch
The effectiveness of carbaryl and chlorpyrifos for protecting ponderosa pine trees from attack by western pine beetle (Coleoptera: Scolytidae).
| Authors: | R.W. Hall, P.J. Shea, M.I. Haverty |
| Year: | 1982 |
| Type: | Miscellaneous Publication |
| Station: | Pacific Southwest Research Station |
| Source: | J. Econ. Entomol. 75: 504-508. |
Download (PDF 2.46 MB): https://research.fs.usda.gov/download/treesearch/9913.pdf