Graz, July 2023
In its fifth year, the Austrian PIWI wine competition “New / Innovative Grape Varieties” once again brought an increase in the number of participating companies and registered wines. The [...]
In the Official Journal of the EU C 222 of June 26, 2023, a new (PIWI) variety was approved for the PDO “Champagne”. The Voltis variety has been added to the existing seven main varieties. The maximum permitted grape yield [...]
Since 2021, when many winegrowers were only able to keep fungal diseases under control with great difficulty, interest in PIWI vines has risen sharply. Especially because of [...]
PIWI varieties from A to Z, in 3 parts
Fungus-resistant grape varieties (piwis) are currently experiencing increased interest: research is being intensified, associations on this subject are being founded and grafted vines of some varieties are in [...]
New Fungus Resistant Grapevine Vitis other V.vinifera L × M rotundifolia derivatives [...]
Robert Finger, Lucca Zachmann, Chloe McCallum*
The grapevine is economically and culturally central to Swiss agriculture, but it is also the crop with the greatest use of pesticides. By using fungus-resistant grape varieties [...]
Robert Fingers | Lucca Zachmann | Chloe McCallum
Agricultural Economics and Policy Group, ETH Zurich, Zurich, Switzerland
Correspondence:
Robert Finger, Agricultural Economics and Policy Group, ETH Zurich, Sonnegggstrasse 33, Zurich 8092, Switzerland. Email: rofinger@ethz.ch
Funding information:
Swiss National Science Foundation, Grant/Award Number: [...]
There is a cooperation between PIWI International and wein.plus that aims to promote the association and its members on wein.plus. Utz Graafmann poses in this maximum 10-minute [...]
PIWI International
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