Hello. I am Hina. It will take some time to plant tomatoes. The ground of the greenhouse gradually dried. So I sprayed fertilizer. I decided fertilizer according to the result of soil diagnosis. Next, I plowed the ground with a tractor. Soil became soft as I plowed it many times. After this, I will prepare for irrigation tubes and mulch. Mulch controls soil temperature and weeds. There are various roles depending on color and material. They are very colorful and looking and having fun. But I can not necessarily use my favorite color. These are preparations to make a good tomato. See you again. Bye for now!