1、 Preparation and treatment of seeds
When we get its seeds, we can buy them directly from the market. Of course, we can also harvest them from the plants ourselves. No matter which way we get the seeds, before planting, we should select the seeds and pick out the insufficient particles, bad and broken particles. In addition, in order to ensure that it can have a high emergence rate and reduce diseases after planting, we also need to treat the seeds with drugs, so as to effectively prevent diseases in small seedling stage p>
2、 Select suitable soil
When the seeds are selected, we will start selecting flower soil. It is not very strict with the requirements of flower soil. Basically, it can control any soil. Even in the bad soil where wheat can not grow, it can survive. Nevertheless, in order to make it grow better, it is best to choose light loam with good drainage and loose texture when choosing flower soil p>
3、 Sowing time
If you are in the north, the sowing time is usually in spring, and it is best after the frost of the local Spring Festival Gala. The specific time is from late April to mid May. If you are in the south, the sowing time can be determined according to the sowing time of local crops p>
4、 How
There are many ways to sow seeds. First, we can sow a single strip on the ridge with a row spacing of 50 to 70 cm. Second, we can accurately sow seeds on double ridges, with row spacing between 65 and 75 cm, the minimum row spacing between 15 and 20 cm, plant spacing between 10 and 20 cm, and planting depth between 5 and 10 cm. Then you can wait for it to germinate p>
5、 Later maintenance
1. Intercropping weeding
The seed will sprout after a period of time, and then enter its seedling stage. However, its seedling growth is very small, and it is very easy to be affected by some weeds. So we should weed it 45 to 70 days after planting. If you want weeds not to grow easily, you can increase the permeability of the soil p>
2. Water management
It doesn't need much water and is very drought resistant, so it doesn't need to be watered much at ordinary times, and it can't be drenched by rain p>