Relationship between sugar maple budburst phenology and pear thrips damage

T. E. Kolb, D. A.J. Teulon

Research output: Contribution to journalArticle

18 Scopus citations

Abstract

The relationship between budburst phenology and damage by Taeniothrips inconsequens (Thysanoptera: Thripidae) to Acer saccharum foliage was investigated. Thrips activity was greater on early-breaking than late-breaking buds. Date of opening for these early-breaking buds coincided closely with peak capture of flying thrips. Both budburst date and number of oviposition sites on leaves differed among families. Sugar maple genotypes with late budburst escaped heavy thrips damage. -from Authors

Original languageEnglish (US)
Pages (from-to)1043-1048
Number of pages6
JournalCanadian Journal of Forest Research
Volume21
Issue number7
DOIs
StatePublished - Jan 1 1991
Externally publishedYes

ASJC Scopus subject areas

  • Global and Planetary Change
  • Forestry
  • Ecology

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