AHDB Aphid News, 06/11/17, AHDB Horticulture Pest Blog

November 06, 2017

The latest edition of AHDB Aphid News is now available.

Peach–potato aphids (Myzus persicae) were caught at nine suction trap sites, increasing in number in eight traps. The highest number caught was from Writtle (35).
Mealy cabbage aphids (Brevicoryne brassicae) were caught in the traps at Kirton (4) and Wye (4).
The willow-carrot aphid (Cavariella aegopodii) was caught in five sites this week. 95 male individuals were caught across the country indicating that the autumn migration back to willows is continuing.

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Update – Wellesbourne, 09–15/10/2017, Suction, 12 caught, 0% carrying TuYV Kirton, 09–15/10/2017, Su… by Angela Hambidge on this entry
Update Spalding 28/9 02/10/2017 YWT 12 caught, 25% carrying TuYV. by Angela Hambidge on this entry
Update – Wellesbourne 02 – 08/10/2017 Suction, 11 caught, 14% carrying TuYV 09 – 12/10/2017 YWT, 1 c… by Angela Hambidge on this entry
Update – Wellesbourne 11/9 – 17/9/2017 Suction trap 1 aphid 0% carrying TuYV Wellesbourne 21/9 – 25/… by Angela Hambidge on this entry
Update – Kirton, Lincolnshire 28/8–03/09/2017 Suction trap 4 aphids 33% carrying TuYV Spalding, Linc… by Angela Hambidge on this entry

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