At the beginning of the vegetable cultivation test, to verify the effect of organic materials and various cultivation techniques. The experiment to compare its effect. At the same time, in this land to grow out of nothing. At the recipe depends on the material. At the higher species normally buy. Therefore, in their own production. To reduce costs. I want to major producer of vegetables to Dr. Kao.
翻訳されて、しばらくお待ちください..
