Forest Insect and Disease Conditions in Canada
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Published: 1995
Total Pages: 76
ISBN-13:
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Published: 1995
Total Pages: 76
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DOWNLOAD EBOOKAuthor: L. J. Clarke
Publisher:
Published: 1992
Total Pages: 44
ISBN-13:
DOWNLOAD EBOOKReport summarizing forest insect and disease conditions in the forests of Newfoundland and Labrador in 1990, with forecasts for 1991. The information was compiled from the observations, field records and aerial surveys. Major pests of fir, spruce, pine and larch forests and deciduous tree species are discussed in detail and pests of lesser importance are tabulated.
Author: Brian B. Wilks
Publisher: University of Toronto Press
Published: 2004-01-01
Total Pages: 664
ISBN-13: 9780802088116
DOWNLOAD EBOOKWilks provides a historical background, list of publications, and description of activities for most of the major science initiatives undertaken at the federal level. He surveys a wide range of government documents and monographic and serial science collections used by both faculty and students.
Author: Canadian Forest Service
Publisher:
Published: 1994
Total Pages: 64
ISBN-13:
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Published: 1994
Total Pages: 1220
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Published: 1994
Total Pages: 1292
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DOWNLOAD EBOOKAn indexing, abstracting and document delivery service that covers current Canadian report literature of reference value from government and institutional sources.
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Published: 1995
Total Pages: 784
ISBN-13:
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