The health of seeds has a lot to do with the mother's body. When taking seeds, we should choose the seeds from the trees with healthy growth, disease-free growth and more fruits. The fruit generally ripens around November in late autumn, and the red brown fruit is mature.
The picked fruit is soaked in water for seven or eight hours, and then kneaded by hand. The peel and pulp will be washed away together, leaving seeds. After standing for a while, the floating seeds (dried) and impurities will be poured out together. The sinking mature seeds will be dried and stored in a cloth bag or in the sand.
1. The next February can be sown. Soak the seeds stored last year in warm water for seven or eight hours, and keep the water temperature at about 45 ℃. Take it out after soaking, wet the river sand, and put the seeds into the sand for germination. Cover it with plastic film.
2. Select a piece of land with sunny location, small wind and light foot, soft and fertile soil, trim it, and remove the large stones and other impurities in the soil. The soil is the best sandy soil. When choosing the land, it's better to start processing in the previous year, so that after the winter's low temperature, you can kill a lot of germs and pests and prepare for this year. 3. Turn the land into a north-south seedbed and use carbendazim to kill the virus. Then pour the fertilizer. When the radicle of the seed in the above catalysis grows to one centimeter, it can be seeded
4. Cut off part of the radicle and sow once every 9 cm. Finish the thin soil of the upper half centimeter of the back cover, and use the watering can to drench the soil thoroughly. Because the temperature rises in spring, you can pull a shade net or build a shade shed to prevent young seedlings from sunburn.
5. After the stable growth of seedlings, thinning should be carried out. Just leave a strong plant.
