Testing highlights downy mildew resistance concern in grapevines

Описание к видео Testing highlights downy mildew resistance concern in grapevines

Widespread testing for downy mildew resistance to fungicides in grapevines has revealed varying levels of sensitivity to current products in different regions. These results mean there will be increased pressure on existing disease management programs and increased need for new fungicides. With the introduction of Xivana Prime by Bayer for control of downy mildew, the need for correct application and rotation of different fungicide groups, or combining them in tank mixes, is vital to help keep and extend the available crop protection tools for growers against downy mildew.

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