1、 Planting technology

1. Seed germination: healthy and full seeds should be selected during planting, so as to better germinate and grow. Its seed coat is relatively hard. It should be soaked for about ten hours before planting, and then put in a warm environment to promote germination. Wait until the seed opening is found before sowing

2. Prepare the soil: when planting, select the appropriate soil. The soil layer should be deep and breathable. Before planting, turn over the soil to dry and disinfect. After that, add base fertilizer to give it enough nutrients

3. Sowing: after the soil is ready, the seeds can be sown into the soil. Pay attention to wetting before planting. With the on-demand method, a distance of 25 to 30 cm should be reserved between the two caves, not too close. After planting, it can take root and sprout soon after being covered with thin soil. When three or five real leaves grow, they can be transplanted

2、 Post planting management

1. Fertilizer and water: more nutrients are needed in the early stage of growth, which should be supplemented in time. The water shall be watered once a week and thoroughly each time, but pay attention not to ponding. In addition, fertilizer should be applied in the later stage. Phosphorus and potassium fertilizer can be used as fertilizer. Supplement more nutrients to grow more vigorous

2. Weeding: during this period, we should pay attention to weeding frequently, which can be removed manually to reduce nutrient loss. In addition, if yellow leaves and redundant branches and leaves are found, they should be cut off in time, which can also save nutrients

3. Diseases: although it has strong disease resistance, it can not avoid the erosion of diseases and pests. One of the common diseases is epidemic disease, which should be controlled by spraying chemicals in time