The fruit that can be used for seed needs to be mature. From the perspective of outdated colors, deep purple mulberry can be used for sowing after being picked and rubbed to remove pulp, leaving seeds washed. If you can't sow in time, you can prepare the sand and store it with wet sand.
This time is relatively free, spring and summer and autumn can be, but summer and autumn sowing is generally the fresh seeds picked in the same year, the seedling rate is high. Autumn is the winter sowing for the seeds stored in sand the previous year.
1. Prepare a pot of half boiled warm water, about 50 degrees, and soak the seeds in water. The water does not need constant temperature. Let the water cool naturally in the process of soaking. After the water is completely cool, soak for 12 hours..
2. After soaking, pull it out and store it in the wet sandy soil. This step is to start sprouting. Always spray water on it with a watering can to keep the sand moist.
3. Check whether the seed skin is broken in a few days, and you can sow if it is white.
1. Find a land with loose soil, good drainage and sufficient fertility, dig a ditch about one centimeter deep, control the row spacing at two or thirty centimeters, spray water on the soil surface until it is wet, sow the seeds and cover the soil.
2. The seedlings will appear one week to ten days after the seeds are planted.
Observe the growth of seedlings. When the seedlings grow to three or four centimeters, they need to be inter seedlings. The diseased and weak seedlings with poor growth momentum can be pulled out, and those with uneven spacing can be supplemented, so as to leave better plants through nutrition. The distance between the two seedlings is between 10 cm and 15 cm. After confirmation, the seedlings can be fixed
In the seedling stage, we should pay attention to timely watering, and add fertilizer in time when the soil fertility is not enough. At the same time, we should pay attention to the timely cleaning of weeds in the field and the treatment of diseases and insect pests. When fertilizing, pay attention to the drugs on the leaves. Don't hurt the silkworms who eat the leaves because of spraying the drugs.
