The Spruce Budworm Manual For the Lake States
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Forest aerial spraying dosage concepts and avoidance of hazard to fish and wildlife.
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[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]Criteria required for biological insecticide formulations (1980)
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[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]Conference on Fraser canyon budworm spraying programme
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[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]Aerial Survey of Dying Balsam Fir in Northern Ontario Using an Operation Recorder
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[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]Winter Meeting- Northeastern forest disease and insect pest control committee. Wednesday, February 13, 1946
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[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]Approaches to assessing insecticide efficacy inn spruce budworm (lepidorptera tortricidae) control programs
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[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]Assessment of Aerial spraying operations against the spruce budworm in New Brunswick and a forecast for conditions in the maritime provinces for 1978
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[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]Budworm spraying project conducted at Kabonga during 1945
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[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]Aerial spraying with Bacillus Thuringiensis on private woodlots in eastern Quebec
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