The countries analysed were Denmark, Germany, France, the UK, Italy, the Netherlands, Poland, Romania, Sweden and Spain. More than half of the agricultural land in these countries is currently used for the production of meat and dairy products. Only 20% of agricultural land is used to grow crops that feed the population.
Better arming grape varieties against fungi
Climate change is also increasingly causing crop losses in viticulture. In particular, the rapid alternation between drought and heavy rainfall damages the grapes and promotes the spread of fungal diseases such as vine peronospora (Plasmopara viticola) and grey mould rot (Botrytis cinerea). Winegrowers therefore use plant protection products to protect the grape varieties. In order to meet the climate-related challenges in viticulture in an environmentally friendly way, experts are focussing on fungus-resistant grape varieties, known as PIWIs.