Effects of a neonicotinoid seed treatment in winter oilseed rape (active substance clothianidin) on colony development, longevity, and development of hypopharyngeal glands of honey bees (<i>Apis mellifera</i> L.) in field, semi-field and cage tests

Authors

  • Eva Blum
  • Ingrid Illies
  • Stephan Härtel
  • Jens Pistorius

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Published

2015-10-12

Issue

Section

Section III: Methods and risk assessment for seed treatments and guttation