Aphids on our brassicas, 18/07/13, AHDB Horticulture Pest Blog

July 18, 2013

Aphids on our brassicas

A tour of our plots yesterday showed a recent influx of winged aphids - some Myzus persicae and some Brevicoryne brassicae. There are some small colonies of Brevicoryne brassicae on our swede plot (below).

There are also a few predators about - ladybirds and hover fly larvae (below):

Rosemary Collier : 18 Jul 2013 08:49 | Comments (0) | Report a problem

No comments

Add a comment

You are not allowed to comment on this entry as it has restricted commenting permissions.

July 2013

Mo	Tu	We	Th	Fr	Sa	Su
Jun	\| Today \|	Aug
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

Search this blog

Galleries

Most recent comments

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

Blog archive

Loading…

Types of entry

HDC