“Within three years, we want to fill at least half of our planted area with resistant potatoes,” says Peter Dijk on behalf of Agrico. The potato breeding company from Emmeloord, the Netherlands, currently grows organic consumption potatoes on a total of 500 hectares. “Potato varieties resistant to the potato disease Phytophthora are growing on an ever-increasing surface.” Regarding yields, Agrico is very satisfied about these varieties: “If the fungus shows up early in the season, it doesn’t make much difference if there’s a resistant or non-resistant variety on the field. If the fungus shows up late in the season, the resistant variety scores very high so far. With resistant varieties, we even realise a double yield sometimes. …We have to realise a more acceptable price level for resistant organic potatoes. A higher yield is necessary for that. We have the resistant varieties, but now growers have to start profiting from them.” More