That's a very good point and an excellent question.
In fact, we do a lot to encourage grain corn and soybean production in the east. However, these grains are often grown by people who specialize in this sector. But in some sectors, such as dairy and pork production, producers also sometimes grow other products that they need on the farm. In many other cases, however, producers focus exclusively on grains such as corn, soybeans, wheat or barley in their rotation sequences. However, these rotations bring very little organic matter back to the soil and are regularly done with Roundup herbicides, which tend to restrict the range of crops that can be grown. So there is a real need to encourage the introduction of third and fourth crops. The development of crops such as legumes, protein crops, such as peas, should be encouraged to diversify production.