14 June 2001
OP alternatives

COULD you possibly advise me on alternatives to organophosphates for the control of cabbage root fly in swede?

  • Alison Shepherd


    ITS a tricky problem because obviously OPs are not going to be allowed next year.

    Emma Garrod at the Horticultural Development Council has being doing some work on alternatives, but you really need to make contact with her yourself. So I am forwarding this reply and your query to her.

  • Debbie Beaton, Editor, Crops