Richard J. West
Born 1952-01-01
Identifiers
- Open LibraryOL4817099A
Top Subjects
- Viral insecticides -- Newfoundland (2)
- Bacillus thuringiensis (2)
- White-marked tussock moth -- Effect of insecticides on -- Newfoundland (1)
- White-marked tussock moth -- Biological control -- Newfoundland (1)
- White-marked tussock moth (1)
- Aerial spraying and dusting in forestry -- Newfoundland (1)
- Hemlock looper -- Biological control -- Newfoundland (1)
Books by Richard J. West
Total count: 4
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Ground spray applications of Virtuss, a nuclear polyhedrosis virus, against white-marked tussock moth larvae at Bottom Brook, Newfoundland in 1986Newfoundland Forestry Centre1987-01-01
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Aerial application of Virtuss®, a nuclear polyhedrosis virus, against whitemarked tussock moth larvae in Newfoundland in 1987Forestry Canada, Newfoundland & Labrador Region1989-01-01
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Efficacy of single applications of Bacillus thuringiensis and diflubenzuron formulations against the hemlock looper in Newfoundland in 1988Forestry Canada, Newfoundland & Labrador Region1992-01-01
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Aerial application of Bacillus thuringiensis formulations against eastern blackheaded budworm in Newfoundland in 1990Forestry Canada, Newfoundland and Labrador Region1992-01-01