Black soil is the most precious soil resource on earth. There are three black soils on earth, one of which is in Northeast my country. This kind of soil is loose, with good water permeability and air permeability, but poor water and fertilizer retention capacity. Many Chinese medicinal materials like this sandy soil, which is conducive to root growth. More fertilizer can increase yield. Black soil is generally humus soil that has been there for many years. There are many wild Chinese medicinal materials on this kind of land, and there are 300 kinds of resources that can be explored and utilized. The Chinese medicinal materials that are more suitable for planting include Platycodon grandiflorum, Saposhnikovia divaricata, Belamcanda chinensis, Anemarrhena asphodeloides, Scutellaria baicalensis, Astragalus membranaceus, Isatis indigotica, etc. Angelica dahuricaAngelica dahurica is a perennial tall herb, with its root used as medicine, which has the functions of removing diseases and dampness, draining pus and promoting tissue regeneration, promoting blood circulation and relieving pain, etc. It is mainly used to treat colds, headaches, rhinitis, and toothaches. It can also be used as a spice, and is generally grown under forests, on the edge of forests, beside streams, in bushes, and in valley grasslands. AdenophoraAdenophora is a commonly used Yin-nourishing medicine in clinical practice. It has the effects of nourishing Yin and clearing the lungs, removing phlegm and relieving cough. It is mainly used to treat dry cough due to lung dryness, damage to body fluid due to fever, thirst, etc. It is mainly produced in Shandong, Hebei, Liaoning, Inner Mongolia and other places. Local people also call it sea adenophora, silver adenophora, Liao adenophora, striped ginseng, northern striped ginseng, etc. WolfberryWolfberry likes cool climate, has strong cold resistance, well-developed root system and strong drought resistance. It can still grow in arid deserts, but low-lying areas with long-term waterlogging are very unfavorable to the growth of wolfberry, which may cause root rot or death. LinderaeWuyao has the effects of relieving qi, relieving depression, dispersing cold and relieving pain. It is mainly used to treat qi reversal, chest and abdominal distension and pain, indigestion, nausea and vomiting, cold hernia, athlete's foot, frequent urination, etc. In the past two years, the utilization and development of Linderae odoratum has developed rapidly, the market demand has increased, and the number of growers has also increased continuously, but the price of Linderae odoratum is still relatively stable. From these, it can be seen that there is still market prospect. Salvia miltiorrhizaThe annual consumption of Danshen reaches about 100,000 tons, which is a relatively large variety. Improved varieties can be planted in both the north and south of the country. The planting season is spring and winter. It can be planted on flat land or in large ridges, with a row spacing of 30 cm and a plant spacing of 25 cm. Large field planting has a high yield. |
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