1, default handling
There are many people planting lotus pots now, so how to plant lotus flowers is reasonable? Because the skin of lotus seeds is hard, it is best to break the seeds, clamp one side of the convex part with pliers, and remember not to hurt the seeds inside, then clean them with water and dry them.
2. Soak and accelerate germination when planting lotus, and the temperature is suitable, which can be planted all year round. Before planting, soak the selected seeds in warm water at 30℃ for about 65,438+0 ~ 2 days, and change the warm water once a day. When the seeds become soft after absorbing water, they are picked up and put into wet soil, sprayed with water once a day, and placed in the sun for about 65,438+0 months.
3. Planting with soil
Choose fertile soil rich in organic matter, use mixed soil of pond soil and yellow sandy soil, add appropriate amount of bean cake or chicken feathers as base fertilizer at the bottom, insert the selected seedlings obliquely into the soil, keep the spacing at about 20cm, and water them once in time to keep the basin soil moist.
4, environmental management, it is best to ensure that there are 8 ~ 9 hours of light every day after planting. If it is rainy, artificial lighting should be properly carried out, and the temperature should be controlled at about 20℃ ~ 30℃. In hot summer, water should be sprayed on the ground or plants to increase the air humidity, and it should be placed in a greenhouse in winter to take good cold protection measures.
5. Water and fertilizer management
The water requirements of different growth stages of lotus are different. During the growing period, the basin soil should be kept moist, usually watered once a day, but not too much. It is good to reduce water in autumn and winter. The mixed solution of phosphorus, potassium and urea should be applied every 65,438+0 months at seedling stage, and it is best to add urea solution every 20 days at flowering stage.