Oilseed Radish/Farming Simulator 17

Oilseed radishes are a new crop introduced in Farming Simulator 17. They cannot be harvested, but they are meant for use as a so-called "green manure" to boost the yield of the next crop planted by 30%. Once they are visible in your field, all that is needed is to cultivate or plow them into the soil to fertilize the field for the next harvest.