Forest Insect and Disease Conditions in the Pacific Northwest
Author:
Publisher:
Published: 1984
Total Pages: 80
ISBN-13:
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Forest Insect and Disease Conditions in Canada
Author:
Publisher:
Published: 1990
Total Pages: 134
ISBN-13:
DOWNLOAD EBOOKForest Insect and Disease Conditions in Newfoundland and Labrador in 1984
Author: L. J. Clarke
Publisher:
Published: 1985
Total Pages: 31
ISBN-13:
DOWNLOAD EBOOKGovernment of Canada Publications, Quarterly Catalogue
Author:
Publisher:
Published: 1992
Total Pages: 1604
ISBN-13:
DOWNLOAD EBOOKCanadian Statistics Index
Author:
Publisher:
Published: 1989
Total Pages: 524
ISBN-13:
DOWNLOAD EBOOKInsects Affecting Reforestation
Author: René I. Alfaro
Publisher:
Published: 1989
Total Pages: 270
ISBN-13:
DOWNLOAD EBOOKProceedings of the symposium, covering root and root collar insects, seedling damage, shoot and tip insects, gall and pitch midges, defoliators, and sucking insects.
The Effectiveness of Bacillus Thuringiensis, Diflubenzuron and Fenitrothion Against the Hemlock Looper, Lambdina Fiscellaria, in Newfoundland in 1987
Author: A. G. Raske
Publisher: St. John's : Forestry Canada, Newfoundland and Labrador Region
Published: 1991
Total Pages: 102
ISBN-13:
DOWNLOAD EBOOKEvaluation of the effectiveness of aerially applied formulations of Bacillus thuringiensis var. kurstaki, fenitrothion, and diflubenzuron against the hemlock looper in Newfoundland in 1987. The effectiveness of earlier applications was evaluated along with new formulations of B.t., fenitrothion and diflubenzuron, and a new nozzle, the Micronair AU4000.
