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Category: Trials

  1. Testing Times for Weed Control – The Vegetable Farmer

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    Alliums

    Growers of onions and leeks were dealt a blow with the loss of Totril, which had been the mainstay of weed control programmes, and now linuron which was effective against problem weeds like fat hen and field pansy. Bromoxynil, the active ingredient of Buctril, used as a replacement for Totril, is undergoing risk assessment for renewal of its approval and is at risk of withdrawal too, says agronomist Andy Richardson of the Allium & Brassica Centre.