© Gary Naylor
Changes to the label of multipurpose fungicide product Amistar this season will have an effect on potato, vegetable and salad crop disease spray programmes. The product now has a full label approval for the control of Alternaria solani – commonly known as early blight – in potatoes. This is becoming an increasingly serious disease threat in UK spud crops. See also: Watch out for illegal pesticides, farmers warned Growers will be able to use up to three foliar applications of the […]