Sowing time
The most important thing for the germination of Isuzu jade seeds is temperature and humidity, which can be controlled artificially, so there is no great requirement. However, in the family, it is best to sow in April in spring and October in autumn. At this time, the ambient temperature is equivalent to the seed growth temperature, and the germination is fast p>
Soil
It's best to disinfect the soil before sowing. The most primitive high-temperature cooking hair can be used for disinfection at home, which is the most economical for sowing lovers! The cooking time is generally controlled at 30 minutes. After high-temperature cooking, harmful bacteria can be basically killed p>
After disinfection, water it with potassium permanganate solution and put it aside to dry p>
Operation method
Fold the prepared white paper in half from the middle and pour the seeds onto the white paper. Most of the fleshy seeds are very small, so this step is very important. Be sure to arrange the seeds to form a long line as shown in the figure below p>
Then fold the white paper slightly and gently flick the back of the white paper with your hand to make the seeds spread evenly on the soil as much as possible. Don't sprinkle all the seeds in one place. It's difficult to sprout p>
Covering soil
It seems that there is no need to cover the soil after sowing the seeds. However, for the sake of insurance, cover a thin layer of soil. Pressing the seeds a little can be more conducive to the seedlings to take root. Note that it is only a thin layer p>
then gently spray a little water with a small watering pot. p>
Maintenance
In this way, after the sowing calculation is completed, pay attention to keep it, cover it with a layer of glass, or put it in a plastic bag and put it in the sun p>
When the temperature is high during the day, you can open a small corner for ventilation and cover it tightly in the afternoon to maintain the air humidity of the small environment p>