on the occasion of the 100th anniversary of birth of prof. Vilém Kraus
14th – 15th August 2024
Faculty of Horticulture in Lednice
14.8.2024
9:00 – [...]
«The Grangeneuve organic winery in the Dordogne is managed by the department's Chamber of Agriculture as part of the Dephy network.
In 2018, winemaker and owner Anthony Castaing planted the first resistant grape varieties: [...]
First feedback on the resistant variety Souvignier gris
Its berries are pink, which is not very common among the most widely grown grape varieties in France. However, its greatest peculiarity is that [...]
Author Wolfgang Renner
According to multiple applications in 2023, there are 66 hectares of the Souvignier gris grape variety in Austria. This proves to be a versatile representative of the group
of fungus-resistant grape varieties (PIWI). [...]
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 [...]
Copyright Photo: Julius-Kühn-Institut
The white grape variety cultivated at the Julius Kühn Institute with pleasant exotic fruit aromas is resistant to several pathogens.
(Siebeldingen) Breeding grapes takes time. This is especially true for the [...]
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 [...]
At the end of the 2021/2022 wine year, according to the wine register, there were more than 17,900 ha of vineyards in the Czech Republic, of which almost 900 ha (896 ha) were planted with PIWI varieties, [...]
That pinot noir just at [...]
PIWI International
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