History and uses
Rapeseed is one of the world's most important oilseeds and has been grown in Europe for centuries, particularly in areas with milder climates. Originally used mainly as a lubricant and in lamps, rapeseed oil has more recently become popular as a cooking oil due to its healthy nutritional content and mild taste. Rapeseed also has an important role in bioenergy, where it is used to produce biodiesel, and in animal feed, as rapeseed hulls are rich in protein and nutrients.
Nutritional value
Rapeseed oil is one of the few vegetable oils rich in both omega-3 and omega-6 fatty acids, making it particularly beneficial for cardiovascular health. It also contains significant amounts of vitamin E, an antioxidant that helps protect cells from damage. In addition, rapeseed oil is low in saturated fats, making it a healthier alternative to many other cooking oils.
Soil health and environmental impact
Oilseeds such as oilseed rape contribute to sustainable agriculture by supporting biodiversity and improving soil health. Flowering oilseed rape fields are an important food source for pollinators such as bees and butterflies, strengthening the whole ecosystem. Oilseed rape also has a deep root system that helps improve soil structure and sequester carbon, making it a climate-friendly crop. Oilseed rape works well in rotation with other crops, as it can help break disease cycles in the soil and reduce the need for pesticides. In our sustainable farming systems, oilseed rape is therefore not only an important oilseed crop, but also a plant that contributes to soil health and biodiversity.
