All entries for Saturday 23 September 2017
September 23, 2017
The latest edition of AHDB Aphid News has been published.
Single peach–potato aphids (Myzus persicae) were caught at Wellesbourne and Wye suction trap sites.
Single Mealy cabbage aphids (Brevicoryne brassicae) were caught at Gogarbank and Wye suction trap sites.
The willow-carrot aphid (Cavariella aegopodii) was caught in four suction-traps this week. No male individuals were caught suggesting that the start of the autumn migration back to willows to overwinter has not yet begun.