When does Xiaohui plant technology?

Fennel can be sown in spring and autumn, and March and April in spring and September in autumn are the best sowing time. The climate in these two periods is warm and suitable, and the light and soil conditions are very suitable for seed germination, which can promote seed germination to the maximum extent. Therefore, it is extremely important to choose the appropriate sowing date.

2. Seed selection

Seeds are extremely important to plants. High-quality seeds can ensure germination rate and make plants grow more vigorously. It is best to choose new seeds picked in the same year and mature, full and complete seeds for planting fennel. Seeds with musty smell, disease and injury cannot be used, otherwise the germination rate will be greatly reduced.

3. Land selection and preparation

In fact, fennel is not demanding on soil and is not picky at all. General soil can be planted, but it is most suitable for planting in loose and fertile sandy soil with strong irrigation and drainage function, and the soil pH should be moderate. Before sowing, you should also tidy up the ground, turn over the soil at least 35 cm deep, fine the soil, apply foot fertilizer, then turn it over and level it.

4. Sowing method

Fennel seeds can be sown or drilled, and drilling is generally used. The whole land should be ditched with a spacing of about 20 cm and a depth of three or four cm, and then the seeds should be evenly spread into the ditch. Cover the soil. After sowing, water, cover with a layer of straw or film, and wait for the seeds to germinate.