Volume 71, Number 1, 1990

Table of contents (6 articles)

  1. Field comparison of sterol-biosynthesis-inhibiting fungicides used alone and in combination with protectant fungicides for apple scab control
  2. Full-season and post-harvest applications of sterol-inhibiting fungicides to reduce ascospore formation in Venturia inaequalis
  3. Évaluation au Québec d’un modèle de prédiction de la fin de la période annuelle d’éjection des ascospores du Venturia inaequalis.
  4. Susceptibility of apples to damage by Lygocoris communis and Lygus lineolaris (Hemiptera : Miridae)
  5. The biology, damage and within-tree distribution on the spruce bud midge on black spruce in Newfoundland
  6. Note on the effect of low temperatures on the survival of immature stages of the rusty grain beetle, Cryptolestes ferrugineus

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