Rural people say that soybeans in the corn belt will not be missed nine times out of ten years. What does this mean?

"Corn belt soybeans, no leakage in nine out of ten years" means: soybeans are planted in corn fields. This planting method is very safe and safe. If you follow this planting method, you won’t have a crop failure nine out of ten years! The intercropping model of "Corn Belt Soybeans" is to sow soybeans in the later stages of corn growth. When the corn is harvested, the soybean seedlings are in the early growth stage and are still relatively small. After the corn is harvested, the soybeans gradually grow lush and are not affected by the obstruction of the corn plants. The respiratory frequencies of the two are different. Planting crops with different respiratory frequencies together can greatly increase the humidity of the air in this place and ensure that crops can grow normally in corn fields. , reflecting the complementary advantages in the planting structure. Corn and soybeans are highly different. The method of intercropping soybeans with corn makes reasonable use of space and improves the utilization rate of land and light energy. This method of planting crops is very scientific. If the weather is good, you can get a double harvest, and if you encounter a drought, you can keep the soybean harvest from happening. Nowadays, most rural areas have such a planting method, which benefits the rural areas.

The root system has a strong nitrogen fixation effect and requires less fertilizer. This is a good supplement for corn, which has tall plants and requires a lot of fertilizer and water. Corn can absorb excess nitrogen from soybeans to promote growth. People like corn. When it comes to intercropping soybeans, there are also common sayings, "If you want to have enough food, it's good for you two", and "If you want to pay off your debt, it's good to have two ridges of corn and two ridges of soybeans." A ridge of soybeans can reduce the damage caused by pests and diseases to soybeans and corn. Because the corn crop is tall, it helps to shield the soybeans, effectively avoiding the damage of pests and diseases such as grubs, bean hornworms, and heartworms, thereby increasing production.

< p>To develop compound agricultural planting, if you want to get a good harvest, it is not just as simple as the planting level, but a comprehensive application, which includes: fertile land, good seeds, sufficient water and fertilizer, timely spraying of pesticides, convenient mechanized operation, etc.