Planting techniques of Changshan

We all know Changshan County, but what the editor is going to introduce to you today is not Changshan County, but a kind of traditional Chinese medicine called Changshan. Changshan can be used to resolve phlegm, remove dampness and treat accumulated food. at the same time, it can regulate the spleen, stomach and liver. So how to plant Changshan? Xia Min will follow the editor to learn the planting techniques of Xia Changshan.

1. Planting environment

Changshan planting in China is mainly in Jiangxi, Hunan, Hubei, Yunnan, Sichuan, Guizhou and other places, of which the best quality and highest yield is Sichuan. It is suitable for growing in a warm and humid environment, with sufficient sunshine, sufficient water and relatively sufficient soil fertility. Deep ploughing the land, and combined with mature farm manure, if the fertilizer is mixed evenly, then fine farming, land preparation, fine soil, border surface leveling, ditch depth of 20 centimeters.

2. Sowing and raising seedlings

The method of seed propagation is generally used in Changshan planting. There are not many varieties in Changshan, and because Changshan actually has many replaceable herbs in our life, the planting area is not large. We need to select high-quality varieties, then set up the seedbed, and then sow the seeds evenly according to the way of sowing. Before sowing, we should pay attention to watering the seedbed thoroughly, and then sowing, which can improve the stream ability of the seed, thus promoting the germination speed of the seed.

3. Transplanting seedlings

The speed of seed germination is relatively fast, and generally it can be transplanted in early spring. Generally, when the seedlings grow to about 15 to 20 centimeters high, they can be transplanted. When pulling out the seedlings, it is necessary to pull out together with the base soil of the seedling bed, so that the adaptability of the seedlings to the environment will be faster after transplanting, thus improving the survival rate of seedlings. Finally, the planting density is generally 30 cm between rows and about 25 cm between plants.

4. Ploughing and weeding

After the Changshan planting survived, we need to carry out the first kind of weeding and ploughing. In the middle ploughing, do not plough deeply, so as not to damage the root system of Changshan, resulting in the death of Changshan after survival.

. Secondly, in the growth process of Changshan Mountain, we need to carry out at least four times of intertillage, and weeding needs to be carried out timely according to the growth of weeds in the field.

5. Fertilizer and water management

In order to promote the growth of Changshan, then the later stage of fertilizer and water management is very critical. In general, after planting, we need to water, usually every ten days or so watering, summer generally need to be watered sooner or later, in the case of continuous rainfall for many days, to timely discharge the excess water out of the drug field. Fertilization needs to be carried out scientifically according to the growth of Changshan. If the branches and leaves of Changshan turn yellow, it is generally caused by malnutrition, then we need to apply fertilizer. In late spring and late autumn and winter, we all need to apply rotten compost to enhance the fertility of the soil.

These are the planting methods of Changshan, and that's all for today's introduction. Many friends may still have a lot of doubts about Changshan's planting, but because the editor's energy is limited, that's all he can share. If you want to know more details, you can contact the editor directly.