Whitefly Sentence Examples

whitefly
  • Biology, identification and control of the major greenhouse pests including aphids, whitefly and mites.

    0
    0
  • Bug Gun for Gardens, 800ml Spray Multi-purpose insecticide which controls greenfly, blackfly, caterpillars, whitefly, aphids and thrips.

    0
    0
  • A small hole maybe found after the adult wasp has emerged from the whitefly pupa.

    0
    0
  • Tiny parasitic wasps hatch from these cards and fly off to parasitise whitefly pupae.

    0
    0
  • Easily & effectively control whitefly in the greenhouse by using Just Whitefly Killer.

    0
    0
  • Each pot also gets a marigold to deter whitefly.

    0
    0
  • Tagetes will flower in Winter but to keep whitefly away it is the dying flowers that are needed - these give off vapors.

    0
    0
  • The greenhouse whitefly is more common to the UK. but tobacco whitefly is now starting to occur.

    0
    0
  • The greenhouse whitefly, Trialeurodes vaporariorum, although a close relative, is confined to indoor situations.

    0
    0
  • You may need to make two introductions to build up its numbers sufficiently to keep the whitefly population under control.

    0
    0
    Advertisement
  • This hatches and feeds on the whitefly larva finally pupating within the empty host skin as a light yellow ' mommy '.

    0
    0
  • Top up packs are available to boost numbers for severe whitefly infestations.

    0
    0
  • Control of the whitefly vector has not been effective in preventing epidemics and yield losses due to these viruses.

    0
    0
  • These insects lay eggs inside the whitefly scales and their larvae consume them from the inside out.

    0
    0
  • Adult Whitefly lay tiny eggs on the underside of young leaves.

    0
    0
    Advertisement