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The Influence of Phenolic Compounds on the Preference of Winter Wheat Cultivars by Cereal Aphids

  • Bogumił Leszczyński
  • Jolanta Warchoł
  • Seweryn Niraz
Research Article

Abstract

The effect of phenolic compounds on the preference for winter wheat cultivars as hosts by cereal aphids and the effect of the phenolics, reported in the leaves of cereals, on feeding intensity of Rhopalosiphum padi (L.) larvae was investigated. Preference for the studied winter wheat cultivars was associated with the level of phenolic compounds naturally occurring in the plants. The tested dihydroxy-phenols showed highest inhibition of the feeding of R. padi larvae.

Key Words

Cereal aphids winter wheat non-preference phenolic compounds feeding inhibition 

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Copyright information

© ICIPE 1985

Authors and Affiliations

  • Bogumił Leszczyński
    • 1
  • Jolanta Warchoł
    • 1
  • Seweryn Niraz
    • 1
  1. 1.Institute of Applied BiologyAgricultural and Teachers UniversitySiedlcePoland

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