In the Landes region, France, a new crop could well be on its way. Fermes Larrère wants to adapt its crops to climate change. For several years now, the Fermes Larrère producers have been experimenting with new crops such as ginger and sweet potato. The latest addition is a range of citrus fruits: Clementine, lemon, and orange trees are currently being tested in a three-hectare photovoltaic greenhouse, where temperatures exceed 30°C.
The famous 'orange zone' is shifting. Just a few years ago, growing certain crops was still unthinkable, but today, olives and nuts are gaining ground in some areas of southern France.
Experiments are underway to identify the varieties best suited to this changing climate. Pollination is provided by farm-raised bumblebees, and ladybugs are being introduced for integrated pest control.
Source: sudouest.fr