2. Pay attention to the storage method of seeds: after the tea fruits are harvested, they should not be piled up or exposed to the sun. They should spread a thin layer in a ventilated and dry place to let them crack and thresh naturally, and the seeds should be stored in a cool place indoors. Generally, wet sand is mostly stored on the ground, and kiln storage can also be used.
3. Careful soil preparation: soil preparation should be carried out in the summer and autumn of the year before afforestation. In mountainous areas, before soil preparation, the mountain needs to be cut and refined. Soil preparation methods include comprehensive soil preparation, strip soil preparation, block soil preparation, etc. , and appropriate soil preparation methods should be adopted according to local conditions.
4. Preparation for ploughing: Dig holes and plough in the place suitable for planting according to the row spacing of 2× 3.3m.. First, the live broadcast place is arranged as a 40×40cm platform, and then a long hole with a depth of 10- 15 cm is opened in the platform to facilitate water storage and prevent drought.
5. On demand: Put 3 seeds into a small hole in the platform and scatter them into triangles. Note that seeds must be firmly attached to the soil, which is conducive to seed water absorption and germination. After sowing, the soil should be shallow and thin to prevent human and animal injuries and water evaporation. In addition, in order to prevent animals and mice from being harmed, seeds can be mixed with drugs.
6. Management: After the seeds germinate and grow to a height of 20 cm, the seedlings can be simplified, leaving the strongest of the three seedlings, and the other two are removed or planted in other places for later use or transplanted to other places.