Fungicide Registered On Potatoes and Tomatoes In California

Syngenta Crop Protection announced the federal EPA registration and California Department of Pesticide Regulation approval of Quadris Top fungicide for use on tomatoes and potatoes in California. Quadris Top contains the active ingredients azoxystrobin, a strobilurin fungicide, and difenoconazole, a triazole fungicide.


State registrations or specific crop and/or pest uses may still be pending in certain states. Check with your state regulatory agency to determine registration status.

According to the company, Quadris Top provides high intrinsic activity, excellent rainfastness and rapid uptake with translaminar movement of difenoconazole and xylem-mobile movement of azoxystrobin.

Source: Syngenta Crop Protection