The current sustainability debate has given the PIWI topic new impetus and increased demand for new varieties.
DLR-Rheinpfalz, together with the German Winegrowers' Association and PIWI Germany, developed the "" platform as an experiment so that you, as a winegrower, can quickly and easily gain your own experience in growing new grape varieties (PIWIs). .

With the exchange you have the opportunity to buy (or sell) small quantities of wine grapes or must from new grape varieties and to try out and experiment with vinification.

The PIWI Exchange is initially scheduled for one year.

DLR Rheinpfalz
dr Charlotte Hardt

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