October 09, 2015

Update on Rothamsted suction trap captures

The latest edition of the Rothamsted Suction Trap Bulletin is attached and relates to the week ending 4 October. In general the numbers of aphid species important to vegetable and salad crops remain low.

However, numbers of willow-carrot aphid are increasing and these my be individuals returning to the overwintering host (willow).

bulletin_26_2015.pdf



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