All entries for Saturday 29 June 2013
June 29, 2013
Rothamsted Suction Trap counts
Writing about web page http://www.rothamsted.ac.uk/insect-survey/Bulletins/2013WebBulletin9.pdf
The Bulletin for aphids captured between 17 and 23 June was released yesterday:
- Aphis fabae (black-bean aphid) was captured at 4 sites towards the south
- Cabbage aphid was captured at only one site - Writtle
- Potato aphid was captured at 12 sites
- Peach-potato aphid was captured at 7 sites
- Currant-lettuce aphid was captured at Ayr and Wellesbourne
- Willow-carrot aphid was captured at 13 sites - and in relatively high numbers at several sites in the 'middle' of the country