Tomato is usually planted in spring or autumn, i.e. from February to June or from August to October, because it will grow better at 23-28 ℃. Therefore, as long as the temperature is suitable, it can be planted. When planting in the north, pay attention to observe the temperature, not when the temperature suddenly becomes high or low
1. Prepare the matrix: it is very important to choose whether the matrix is suitable. Do not use the soil with too heavy viscosity, which is not conducive to its root respiration. In addition, we also need to apply some base fertilizer in the substrate. We need to use the mature fertilizer.
2. Purchase seeds: pay attention to the selection of seed varieties, and try to select the ones with strong resistance and strong vitality. Don't buy inferior seeds because the price is cheap, it will directly affect the yield.
3. Seed germination: before planting, it is necessary to carry out germination, put it into the solution of potassium permanganate, soak it for about 10 minutes and take it out. Wash with clean water for several times, then wrap it with gauze, wait for its seeds to show white.
4. Planting: spread the seeds of the buds on the soil and cover it with a thin layer of nutritious soil. In the evening, it's better to cover it with a layer of straw to keep moisture.