Atractylodes lancea is a perennial herb of the family Asteraceae, and it is also known as the northern atractylodes. Cold-resistant, adaptable, and the soil requirements are not high, then how to plant atractylodes? Next, Xiaobian shared the latest planting and transplanting technology of Atractylodes.
First, Atractylodes cultivation technology
Site preparation: choose well-drained, loose sandy or semi-sand soil, apply enough base fertilizer, generally 50 kg of compound fertilizer for mu, suitable for ploughing depth of 20-25 cm, 耙 flat to make 畦, 畦 width 1.5-2 m, The length is self-determined.
Planting: Sowing from mid-March to late April, ditching at a distance of 20 cm, the depth of the ditch is 1-1.5 cm, the seeds are evenly sprinkled into the ditch, and the soil is watered. If the soil is wet, do not water or delay the watering time. The weather temperature is about 20 degrees, and under the condition of moist soil, it usually takes about ten days to emerge.
Irrigation and drainage: Watering should be done in time to keep the soil moist. In the rainy season, it is necessary to pay attention to drainage and flood control so as to avoid dead roots and reduce yield and quality. In the bud period from July to August, the flower buds are cut off from the non-retained Atractylodes lancea plants to facilitate rhizome growth.
Weeding: Weeding should be done in time after emergence, or it can be sprayed with special herbicides at about 10 cm after the seedling.
From the current point of view, there is little or no chance of pests and diseases in Atractylodes. Measures to increase production: proper close planting, the annual growth of the rhizome in August during the growing season, the production increased significantly.
Harvest processing: generally harvested in 2 or 3 years, the roots are dug out at the end of autumn, the roots are removed, and dried is the medicine.
Second, Atractylodes transplanting technology
For many years, the amount of Atractylodes seeds is small and expensive, so adopting seedling transplanting technology is a good way to save money and variety.
1. The seedlings are suitable for close planting. When the cultivated land is used, 50 kg of compound fertilizer is used as the base fertilizer. After the tillage is fine, the hoe is made to be simmered, and the stalk is 1-1.5 m wide and 5-6 m long. Seeded at a row spacing of 10-15 cm, with a groove depth of 1-1.5 cm, covered with soil and flattened, pay attention to watering and keep moist. This method is similar to the kind of carrots, should not be thin, do not go to the seedlings, use 5-6 kilograms of seeds per mu, and transplant 6-7 acres of land.
2. When the Atractylodes sinensis grows for one year, the roots are dug out in the spring of the second year, and then transplanted in the whole field. The field preparation of Daejeon is 1.5-2 meters wide. Ditch 20-25 cm apart, ditch 3-4 cm deep, sprinkle the tuber evenly into the ditch, the plant spacing is 4-5 cm, the soil is slightly suppressed, if the soil is wet, you can not water.
3. After the planting is completed, spray the drug, pendimethalin, so that the weeds are not easy to come out. When the seedling height is ten centimeters, it can be sprayed with a special herbicide for Atractylodes.
4. In the same year or the second year of transplanting, it can be harvested. After the stems and leaves are yellow in the late autumn, the roots are dug out and the hairs are removed.
Atractylodes has been a good price for many years, and the market demand is also in short supply. Friends who want to grow may have to seize the opportunity, but they must also consider it clearly.
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