Soy is very densely used in agriculture, including in the field of nutrition. It is used for making soy sauce, which is great to replace salt. The soybean crop is completely dependent on the choice of varieties planted crops. Due to its unique properties soybeans are popular around the world. From this we can obtain not only oil, but also the cake, which can then be used for animals. In the recycling process, you can also get soy flour, soybean oil, soybean shell, the products of soybean are a storehouse of protein and useful components.