Fecundity Reduction During Collapse of a Douglas-fir Tussock Moth12Outbreak in Northeast Oregon4

Abstract

Journal Article Fecundity Reduction During Collapse of a Douglas-fir Tussock Moth Outbreak in Northeast Oregon Get access Richard R. Mason, Richard R. Mason Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, Corvallis, OR Search for other works by this author on: Oxford Academic PubMed Google Scholar R. C. Beckwith, R. C. Beckwith Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, Corvallis, OR Search for other works by this author on: Oxford Academic PubMed Google Scholar H. Gene Paul H. Gene Paul Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, Corvallis, OR Search for other works by this author on: Oxford Academic PubMed Google Scholar Environmental Entomology, Volume 6, Issue 5, 1 October 1977, Pages 623–626, https://doi.org/10.1093/ee/6.5.623 Published: 01 October 1977 Article history Received: 10 February 1977 Published: 01 October 1977