The planting method of Artemisia annua (Emperor vegetable)

Chrysanthemum chrysanthemum, also known as emperor dishes, chrysanthemum cauliflower and so on, is not only a common dish on the dinner table, but also a kind of ornamental plant. So, today, the editor will introduce to you the planting method of Artemisia annua!

1. Variety selection

The variety should be selected before planting chrysanthemum, and the variety can be determined according to the leaf size and leaf edge sawtooth of chrysanthemum. The varieties with strong disease resistance, good growth ability and high yield should be selected, and the growth of chrysanthemum in the later stage is directly related to the varieties. the excellent varieties available for selection are Artemisia annua and Artemisia seed stalks.

2. Cultivation time

Chrysanthemum chrysanthemum likes cool, suitable to grow in a cool environment, so the planting time should be in spring and autumn, the winter temperature is too low, which is not conducive to seed germination, but the greenhouse planting method can also be used. generally, it is most appropriate to sow seeds after the Beginning of Spring or around the Mid-Autumn Festival.

3. Rotation preparation

Chrysanthemum chrysanthemum is an annual crop, so we should be prepared for crop rotation, which depends on seasonal changes. Various legumes or some melons and fruits can be planted in autumn, and some leafy vegetables can be planted in spring. Intercropping can be used for sowing.

4. Soaking seeds to accelerate germination

Soak the seeds before sowing, soak the seeds in warm water of about 35 degrees for a day and a night, then remove and wash them, dry, rot and some sundries, air-dry the water, and then put them into germination at a temperature of about 18 degrees Celsius. More than half of the seeds can begin to sow in order to improve the germination rate.

5. Soil preparation and fertilization

Chrysanthemum chrysanthemum has strong adaptability to soil, but in order to obtain high-yield and high-quality chrysanthemum chrysanthemum, we should choose the plot with fertile soil, loose soil layer, good permeability and soil PH value about 6, apply sufficient base fertilizer before sowing, flatten and make the bed, and let the bottom fertilizer be fully mixed with the soil.

6. sow seeds at the right time

There are two ways of sowing Artemisia annua, generally using the way of sowing, watering the soil to preserve soil moisture before sowing, sowing when the water seeps into the soil, paying attention to the planting density when sowing, and paying attention to covering soil to conserve water and fertilizer after sowing to promote the germination of seeds.

7. Water and fertilizer management

Chrysanthemum chrysanthemum is a kind of water-loving vegetable. After sowing, we should pay attention to keep the soil moist, which is beneficial to the emergence of seeds, and then water it timely according to the growth of the plant. Artemisia annua has higher nutritional requirements and is mainly nitrogen fertilizer in the growing period. Because it is a polyphytic vegetable, it needs to be applied once after harvest, but it should follow the principle of applying more and less.

The above is the introduction of the planting method of Artemisia annua. I hope it can help you!