Aerially Observed Defoliation by Western Spruce Budworm in 1982 and Predictions for Defoliation in 1983

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ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (814 download)

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Book Synopsis Aerially Observed Defoliation by Western Spruce Budworm in 1982 and Predictions for Defoliation in 1983 by : D. B. Cahill

Download or read book Aerially Observed Defoliation by Western Spruce Budworm in 1982 and Predictions for Defoliation in 1983 written by D. B. Cahill and published by . This book was released on 1983 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington

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ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington by : Katharine A. Sheehan

Download or read book Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington written by Katharine A. Sheehan and published by . This book was released on 1996 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-fir in Eastern Oregon

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-fir in Eastern Oregon by : Valentine M. Carolin

Download or read book Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-fir in Eastern Oregon written by Valentine M. Carolin and published by . This book was released on 1972 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Historical Patterns of Spruce Budworm Defoliation and Bark Beetle Outbreaks in North American Conifer Forests

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ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Historical Patterns of Spruce Budworm Defoliation and Bark Beetle Outbreaks in North American Conifer Forests by : David W. Williams

Download or read book Historical Patterns of Spruce Budworm Defoliation and Bark Beetle Outbreaks in North American Conifer Forests written by David W. Williams and published by . This book was released on 2003 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This atlas presents maps of historical defoliation by the eastern and western spruce budworms and historical outbreaks of the mountain and southern pine beetles during the past half century. The maps encompass various regions of the conterminous United States and eastern Canada. This publication also serves as documentation for an extended set of digital maps, which are available on our website. The digital maps are useful for investigating spatial dynamics of insect populations and for providing pest disturbance inputs to spatially explicit forest simulation models.

Susceptibility of Stands to Defoliation by Western Spruce Budworm on the Payette National Forest, Idaho

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Susceptibility of Stands to Defoliation by Western Spruce Budworm on the Payette National Forest, Idaho by :

Download or read book Susceptibility of Stands to Defoliation by Western Spruce Budworm on the Payette National Forest, Idaho written by and published by . This book was released on 1986 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Defoliation by Western Spruce Budworm in Oregon and Washington from 1980 Through 1994

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ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Defoliation by Western Spruce Budworm in Oregon and Washington from 1980 Through 1994 by : Katharine A. Sheehan

Download or read book Defoliation by Western Spruce Budworm in Oregon and Washington from 1980 Through 1994 written by Katharine A. Sheehan and published by . This book was released on 1996 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Differential Defoliation of Neighboring Douglas-fir Trees by Western Spruce Budworm

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ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Differential Defoliation of Neighboring Douglas-fir Trees by Western Spruce Budworm by : Geral I. McDonald

Download or read book Differential Defoliation of Neighboring Douglas-fir Trees by Western Spruce Budworm written by Geral I. McDonald and published by . This book was released on 1981 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington: 1982-92

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ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (372 download)

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Book Synopsis Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington: 1982-92 by :

Download or read book Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington: 1982-92 written by and published by . This book was released on 1981 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington

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ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (469 download)

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Book Synopsis Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington by : Katharine A. Sheehan

Download or read book Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington written by Katharine A. Sheehan and published by . This book was released on 1996 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Forest Insect and Disease Conditions

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ISBN 13 :
Total Pages : 150 pages
Book Rating : 4.:/5 (4 download)

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Book Synopsis Forest Insect and Disease Conditions by :

Download or read book Forest Insect and Disease Conditions written by and published by . This book was released on 1982 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Evaluation of the Western Spruce Budworm Survey System in the Lake States

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ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Evaluation of the Western Spruce Budworm Survey System in the Lake States by : Robert Preston Ford

Download or read book Evaluation of the Western Spruce Budworm Survey System in the Lake States written by Robert Preston Ford and published by . This book was released on 1980 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Idaho Forest Pest Conditions & Program Summary

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ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.3/5 (21 download)

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Book Synopsis Idaho Forest Pest Conditions & Program Summary by :

Download or read book Idaho Forest Pest Conditions & Program Summary written by and published by . This book was released on 1983 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Development and Validation of Aerial Photo Models that Predict Western Spruce Budworm Defoliation Amounts

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ISBN 13 :
Total Pages : 174 pages
Book Rating : 4.:/5 (429 download)

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Book Synopsis Development and Validation of Aerial Photo Models that Predict Western Spruce Budworm Defoliation Amounts by : Bruce Lee Kessler

Download or read book Development and Validation of Aerial Photo Models that Predict Western Spruce Budworm Defoliation Amounts written by Bruce Lee Kessler and published by . This book was released on 1985 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-Fir in Eastern Oregon (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781391988306
Total Pages : 52 pages
Book Rating : 4.9/5 (883 download)

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Book Synopsis Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-Fir in Eastern Oregon (Classic Reprint) by : Valentine M. Carolin

Download or read book Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-Fir in Eastern Oregon (Classic Reprint) written by Valentine M. Carolin and published by Forgotten Books. This book was released on 2018-09-07 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-Fir in Eastern Oregon A cluster design appeared to be the best solution for sampling these stages. For low, medium, and high populations, number and size of clusters per stand and number of stands were determined for means with an acceptable sampling error of 20 percent, at p z 0. 05, and also other precision and confidence levels. Sampling requirements were particularly great for low egg populations and medium populations of larvae in buds. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Prediction of Western Spruce Budworm Defoliation on Douglas-fir

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ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (738 download)

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Book Synopsis Prediction of Western Spruce Budworm Defoliation on Douglas-fir by : Allen T. Bullard

Download or read book Prediction of Western Spruce Budworm Defoliation on Douglas-fir written by Allen T. Bullard and published by . This book was released on 1980 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-fir in Eastern Oregon

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ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (268 download)

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Book Synopsis Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-fir in Eastern Oregon by : Brian R. Wall

Download or read book Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-fir in Eastern Oregon written by Brian R. Wall and published by . This book was released on 1972 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Susceptibility of Stands to Defoliation by Western Spruce Budworm on the Payette National Forest, Idaho (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9780428680442
Total Pages : 20 pages
Book Rating : 4.6/5 (84 download)

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Book Synopsis Susceptibility of Stands to Defoliation by Western Spruce Budworm on the Payette National Forest, Idaho (Classic Reprint) by : M. A. Marsden

Download or read book Susceptibility of Stands to Defoliation by Western Spruce Budworm on the Payette National Forest, Idaho (Classic Reprint) written by M. A. Marsden and published by Forgotten Books. This book was released on 2018-01-09 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Susceptibility of Stands to Defoliation by Western Spruce Budworm on the Payette National Forest, Idaho The forest inventory stand data consisted of a probability sampling of stands for a forest. Attributes of these stands can then be used to obtain unbiased estimates of that attribute for the total forest. The attribute can be a defoliation rating or a habitat type series, or the intersection of the two. For example, total acreage, which is in the grand fir habitat type series and is defoliated for more than five years, can be estimated. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.