How to plant plant seeds

Plant seeds are seed plants, which are mainly composed of embryo, endosperm and seed coat. The seeds of plants can only be obtained after artificial pollination. The maturity time of seeds is generally in May every year, so it needs to be harvested in time. Prices range from 10-30 yuan, with different prices in different regions.

Plant seeds are suitable for sowing in spring and autumn, usually in February-May in spring and 8- 10 in autumn. As long as the temperature is around 15- 18℃, you can sow at any time, but it is difficult to germinate if the temperature difference is large.

Plant seed planting method and technology

Sow in September-65438+10, and control the temperature at 18-20℃. Soak the seeds in warm water for 2-3 hours, keeping the spacing between the seeds at 1.5 cm, then soak the flowerpot on a tray filled with water, and put the seeds in a ventilated sunny place after germination. 10-60.

1. Sowing: First, select a shallow pot or box with small holes at the bottom, and sow the seeds in the container with a spacing of 1.5 to 2 cm, and cover with a thin layer of 0.5 cm.

2, water absorption: put the flowerpot on the tray, you can add water to the tray to make the soil moist, and cover the container with a glass cover, which has the effect of heat preservation and moisture retention.

3. Germination: After germination for about one month, the glass cover should be opened and the plant should be placed in a sunny and ventilated environment. After about 10- 1 1 week, the small plants should be transplanted into the soil with good air permeability, and the small bulbs are exposed. At this time, some nitrogen fertilizer can be applied appropriately.

Matters needing attention in plant seed planting

If the shell of plant seeds is hard, it is necessary to accelerate germination in advance to improve the germination rate. Sow the seeds evenly, pour enough water, first put them in a cool and astigmatism place for maintenance, and then watch some sunshine after they adapt to the new environment.