Pest update from Wellesbourne

These are the numbers of insects captured since Friday, 22nd May.

Yellow water traps (3)

• 4 male and 1 female cabbage root fly
• 8 bean seed fly
• 14 flea beetles
• 1845 pollen beetles
• 31 cabbage stem weevil
• 1 cabbage seed weevil
• 0 cabbage stem flea beetle

Sticky traps for carrot fly (3)

• 56 flies

Pheromone traps - 2 per species

• Diamond-back moth 0
• Silver Y moth 0
• Turnip moth (cutworm) 7

1 cabbage root fly egg on 15 cauliflower plants.

Rosemary Collier : 26 May 2020 15:47 |  Comments (0) |  Report a problem