Canadian Forest Service Publications
Feeding stimulant added to Bacillus thuringiensis based insecticides enhances activity against Choristoneura rosaceana (Lepidoptera: Tortricidae) 1999. Li, S.Y.; Fitzpatrick, S.M. The Canadian Entomologist 131: 451-453.
Issued by: Atlantic Forestry Centre
Catalog ID: 18492
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We conclude that the addition of 5% Pheast to recommended rates of Dipel WP or Foray 48B enhanced and prolonged insecticidal activity of these B. thuringiensis based products against C. rosaceana.