Our joint project with Forschung Burgenland is presented in a recent report in the Kronen Zeitung Burgenland newspaper: Our water-retaining granulate Polysorb is being tested in a vineyard in Burgenland – with promising results.
50 percent of the 1500 m² trial area in Großhöflein was treated with Polysorb, while the other half remained untreated but also irrigated. The first data show: The soil with granules stores significantly more water from a depth of around 45 cm – a real advantage in dry periods.
