Spruce Beetle in the Rockies
| Author | : J. M. Schmid |
| Publisher | : |
| Total Pages | : 44 |
| Release | : 1977 |
| ISBN-10 | : MINN:31951D02977990G |
| ISBN-13 | : |
| Rating | : 4/5 ( Downloads) |
Book Synopsis Spruce Beetle in the Rockies by : J. M. Schmid
Download or read book Spruce Beetle in the Rockies written by J. M. Schmid and published by . This book was released on 1977 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes the literature on the spruce beetle in the western United States, primarily in the Rocky Mountains. Information is presented on life history and behavior, host relationships, mortality agents and impacts of infestations. A section on suppression details the current status of chemicals, pheromones, trap trees and silvicultural treatments. The initial steps in managing spruce beetle populations are stated in the final section on beetle management policy.