The planting conditions of Angelica sinensis mainly include climate, soil, light and moisture, etc., while the planting method involves steps such as land selection, sowing, seedling transplanting, etc.
1. Planting conditions:
Climate: Angelica sinensis prefers warm and humid climates, with a maximum growing temperature of 15 to 25 meters, but can be cultivated at an altitude of 1500 to 3000 meters. When the temperature is low, it will affect the emergence and growth rate, so it is necessary to pay attention to heat preservation. At the same time, angelica has certain requirements for light, but it also needs proper shade. In cold regions, it is possible to plant in a greenhouse to provide stable temperature and light conditions.
Soil: Angelica prefers soil that is rich in organic matter, loose and fertile, and well-drained. If the soil conditions are not ideal, soil improvement can be carried out, and well-rotted organic fertilizers can be added to enhance soil fertility and water retention. Before planting, the soil should be turned deep and sufficient basal fertilizer should be applied to ensure the nutrients needed for the growth of Angelica.
Moisture: Angelica has high requirements for moisture and needs to maintain proper humidity. After sowing, it should be watered in time to ensure that the seeds emerge. Regular watering is also required during the growing period, but care needs to be taken to avoid waterlogging, as too much water can cause root rot.
2. Planting method:
Land selection and land preparation: select areas with suitable altitude, atmosphere, water quality and soil that meet the production conditions of pollution-free agricultural products for planting. Soil is ideal for high, dry, deep, fertile and loose soils rich in organic matter. Before sowing, the soil should be deeply turned and leveled and raked finely.
Sowing: The timing of the sowing of Angelica varies from region to region and is generally carried out from July to September. Cut a horizontal ditch in the prepared land, the distance between the ditch is about 30 cm, and the depth is 3 5 cm. Sow the seeds evenly into the furrow, cover with fine soil or fine powdered fertilizer, and then cover with a thin layer of short grass after a little suppression to maintain moisture and prevent compaction.
Seedling transplanting: Seedlings are raised in a suitable area and time, and transplanted when the seedlings grow to a certain size. Before transplanting, the planting hole should be dug first, and the seedlings should be transplanted into the hole with soil, covered with soil and gently compacted. After transplanting, it should be watered in time to ensure that the seedlings survive.
The above are the planting conditions and methods of angelica. In the actual planting process, it also needs to be adjusted and managed according to the specific conditions of the local climate, soil, etc., to ensure the healthy growth and high yield of Angelica.
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