Protecting leeks and onions from pests
The invasive leek moth poses a significant and immediate threat to producers of leeks, onions, garlic and chives in North America. The larvae mine the green tissues, reducing the marketability of crops. The pests distribution is expanding, with no signs of suppression by indigenous natural enemies. We are supporting an…
Controlling the cabbage seedpod weevil in Canada
The cabbage seedpod weevil is a widely distributed pest of cruciferous crops in Europe and North America, causing substantial economic losses in canola crops in Canada. Current control measures still rely on applying broad-spectrum insecticides. We are collecting European distribution data for a parasitic wasp that is the weevil's most…
CABI releases rust fungus to control invasive weed, Himalayan balsam
26 August 2014 - From today, not-for-profit research organization, CABI, will be releasing a rust fungus at locations in Berkshire, Cornwall and Middlesex as part of field trials to control the non-native, invasive weed Himalayan balsam (Impatiens glandulifera) using natural means. Himalayan balsam has rapidly become one of the UK's…
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