Selection and treatment of seeds

The selection of seeds is relatively easy. When selecting seeds, we should choose those seeds that are not affected by diseases and have no moth marks on our bodies, rather than those seeds that are too dry. After selecting seeds, they can not be sown immediately. We have to go through some treatment to improve their germination probability. We can soak the seeds in warm water at about 20 to 30 degrees. The time doesn't need to be too long, just two to four hours

Choice of time

As for the time, there are no strict requirements, but if sowing is carried out in summer, because the seeds are sensitive to high temperature, too high temperature may affect the germination rate, so the temperature needs to be specially controlled

Seeding and management

First, plant seeds at intervals of about nine centimeters. After sowing, it needs to be covered with a layer of soil. Be careful not to cover too much, because if the soil layer above is too thick, it will not be conducive to seed breaking. In addition, the temperature also needs to be adjusted. About 20 degrees Celsius is the best. If it is sown in the season with relatively low temperature, some thermal insulation measures need to be taken. If it is sown when the temperature is high in summer, some cooling measures must be taken. Also, ventilation is very important

Conduct colonization

If all kinds of conditions are suitable, the seeds will germinate soon. In about 20 to 40 days, you can grow about four or five leaves. At this time, we can plant these seedlings