Browsing Faculty of Science & Technology (FST) by Author "Nderitu, John"

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    • Effects of Insecticide Applications on Sunflower (Helianthus annuus L.) Pollination in Eastern Kenya 

      Orornje, Mary-L.; Nyamasyo, Gideon; Kasina;, Muo; Nderitu, John (IDOSI Publications,'Department of Plant Science and Crop Protection, University of NairobiCentre for Development Research (ZEF), University of Bonn. Postfasch: Walter-Flex-Str. 3,53113 Bonn GermanyDepartment of Zoology, University of Nairobi, 2007)
      Two insecticides (Dimethoate and Lambda cyhalothrin), commonly used in eastern Kenya to control sunflower pests, were assessed to determine their use-effect on the crop pollination and its subsequent yield Sunflower, cv ...