All entries for August 2020

August 29, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 25th and 28th August.

Yellow water traps (3)

  • 11 male and 4 female cabbage root fly
  • 45 bean seed fly
  • 14 flea beetle
  • 10 pollen beetles
  • 0 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 1 small white butterfly

Sticky traps for carrot fly (3)

  • 1 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 4
  • Turnip moth (cutworm) 8

3 cabbage root fly eggs on 15 cauliflower plants


August 25, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 21st and 25th August.

Yellow water traps (3)

  • 23 male and 15 female cabbage root fly
  • 96 bean seed fly
  • 50 flea beetle
  • 27 pollen beetles
  • 0 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 1 small white butterfly

Sticky traps for carrot fly (3)

  • 3 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 3
  • Turnip moth (cutworm) 25

4 cabbage root fly eggs on 15 cauliflower plants


August 22, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 18th and 21st August.

Yellow water traps (3)

  • 24 male and 7 female cabbage root fly
  • 44 bean seed fly
  • 52 flea beetle
  • 13 pollen beetles
  • 2 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 8 small white butterfly

Sticky traps for carrot fly

  • 0 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 5
  • Turnip moth (cutworm) 25

10 cabbage root fly eggs on 15 cauliflower plants


August 18, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 14th and 18th August.

Yellow water traps (3)

  • 14 male and 15 female cabbage root fly
  • 18 bean seed fly
  • 205 flea beetle
  • 67 pollen beetles
  • 3 cabbage stem weevil
  • 1 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 3 small white butterfly

Sticky traps for carrot fly

  • 0 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 0 (6 in the water traps)
  • Turnip moth (cutworm) 5

10 cabbage root fly eggs on 15 cauliflower plants


August 15, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 11th and 14th August.

Yellow water traps (3)

  • 8 male and 8 female cabbage root fly
  • 3 bean seed fly
  • 169 flea beetle
  • 47 pollen beetles
  • 3 cabbage stem weevil
  • 0 cabbage seed weevil
  • 1 cabbage stem flea beetle
  • 3 small white butterfly

Sticky traps for carrot fly

  • 2 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 1
  • Turnip moth (cutworm) 1

16 cabbage root fly eggs on 15 cauliflower plants.


Pest update from Wellesbourne

These are the numbers of insects captured between 11th and 14th August.

Yellow water traps (3)

  • 8 male and 8 female cabbage root fly
  • 3 bean seed fly
  • 169 flea beetle
  • 47 pollen beetles
  • 3 cabbage stem weevil
  • 0 cabbage seed weevil
  • 1 cabbage stem flea beetle
  • 3 small white butterfly

Sticky traps for carrot fly

  • 2 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 1
  • Turnip moth (cutworm) 1

16 cabbage root fly eggs on 15 cauliflower plants.


August 11, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 7th and 11th August.

Yellow water traps (3)

  • 20 male and 12 female cabbage root fly
  • 11 bean seed fly
  • 133 flea beetle
  • 78 pollen beetles
  • 6 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 2 small white butterfly

Sticky traps for carrot fly

  • 10 carrot fly

Pheromone traps - 2 per species

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

9 cabbage root fly eggs on 15 cauliflower plants.


August 08, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 4th and 7th August.

Yellow water traps (3)

  • 19 male and 11 female cabbage root fly
  • 5 bean seed fly
  • 55 flea beetle
  • 64 pollen beetles
  • 2 cabbage stem weevil
  • 2 cabbage seed weevil
  • 1 cabbage stem flea beetle
  • 1 small white butterfly

Sticky traps for carrot fly

  • 17 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 0
  • Turnip moth (cutworm) 1

21 cabbage root fly eggs on 15 cauliflower plants.


August 04, 2020

Pest update from Wellesbourne


Pest update from Wellesbourne

These are the numbers of insects captured between 31st July and 4th August.

Yellow water traps (3)

  • 21 male and 13 female cabbage root fly
  • 7 bean seed fly
  • 105 flea beetle
  • 166 pollen beetles
  • 4 cabbage stem weevil
  • 1 cabbage seed weevil
  • 1 cabbage stem flea beetle
  • 1 small white butterfly

Sticky traps for carrot fly

  • 21 carrot fly

Pheromone traps - 2 per species

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

6 cabbage root fly eggs on 15 'new' cauliflower plants.


August 2020

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  • 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
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