Opening book details…
About this nonfiction
Comparison of western spruce budworm populations and damage on grand fir and Douglas-fir trees by Carolin, V. M. 1918- is a nonfiction available to read on EtoBox.
It is typically read by self-directed learners exploring a subject in depth.
Common subject areas: history, science, philosophy, social sciences.
- Author
- Carolin, V. M. 1918-
- Publisher
- U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1975.
- Published
- 1975
- Language
- EN
- Category
- nonfiction
More by Carolin, V. M. 1918-
Browse all works by Carolin, V. M. 1918-
Similar books
- Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-fir in Eastern Oregon / V.M. Carolin and W.K Coulter. — Carolin, V. M. 1918- (1972)
- The Dynamics of Epidemic Spruce Budworm Populations — R.F. Morris, editor (1963)
- Spruce Budworms Handbook : Rating Spruce-fir Stands for Spruce Budworm Damage in Eastern North America. — United States Cooperative State Research Service; Canada/United States Spruce Budworms Program (1985)
- Spruce Budworm Damage on Balsam Fir and White Spruce, Kabetogama Peninsula, 1972. — Minnesota Department of Agriculture; United States Forest Pest Management (1973)
- Differential Defoliation of Neighboring Douglas-fir Trees by Western Spruce Budworm — McDonald, G. I. (1981)
- Estimating Defoliation of Douglas-fir and White Fir by the Western Budworm — McKnight, M. E. (1969)