The first time is in April, when the seedlings should have grown four or five leaves. In the nearby position, first dig the soil to the mother root position, remove some of the black grass. When the seedlings are growing well, you can leave 2-3 black grass, but when the seedlings are still young, only one can be left.
The interval between the second time and the first time is not long. It should be carried out in mid May. At this time, the soil may be raked to 13-16cm. We also need to get rid of the small grass that just came out, and the roots of the big grass that had been preserved before should also be removed, but pay attention not to hurt the left roots, otherwise it will affect its growth.
Pinch off the tip before each application. After another 3-5 days, when you see the axillary buds growing, take them down directly, so as to ensure a certain yield.
When planting this kind of plant, we need to take care of it carefully. When we see weeds, we need to pull them out immediately. In summer, we may think that the weather is too hot, so the plant needs to drink water. In fact, is not it, this period of time is the most can not water, once the water is serious, it is likely to cause death of the whole plant
When the height of seedlings is about 6cm, top dressing must be carried out. At this time, organic fertilizer can be used. The second Topdressing Time is after the first rooting, but it should not be applied directly under each plant, but between the two plants. The third time is naturally after the next root
When you meet a sick plant, don't leave it in the ground. Pull it out and burn it. Otherwise, the disease will spread, at the same time, we should pay attention to the timely use of drugs, so as to eliminate the bacteria more thoroughly, so we should pay attention to
