October 2021

PIWIS - around the world

Wolfgang Renner, Research Station Haidegg, Chairman PIWI Austria, Board Member PIWI International

With the advancing climate change and the need to meet the challenges of the “Green Deal” in agriculture, too, interest is growing [...]

How robust are PIWI vines?

The proportion of fungus-resistant grape varieties in Switzerland is 3%. Interest in them is growing steadily, and not just because of this year's capricious weather. The question arises: which varieties are suitable [...]

Go to Top