How to manage the cultivation of Radix Astragali?

How to manage the cultivation of Radix Astragali? Please guide the cultivation of Radix Astragali can refer to the following methods: first, growth habits. Astragalus membranaceus has strong adaptability, general soil can be planted, drought-resistant, cold-resistant, and the soil layer is deep, loose and fertile. Second, cultivation methods. Seeds can be sowed in spring, summer and autumn. Soak the seeds in warm water before sowing, fish out the seeds and put them in a basin after 6 hours, and then sow. Select sandy soil with good drainage and strong water permeability, apply sufficient bottom fertilizer and fine rake to make a wide border. After watering for 3-5 days, flatten the border surface with iron rake, open a ditch 1-2 cm deep according to the row spacing of 23-27 cm, sow the seeds into the ditch and push it with a big hoe. Then the border surface will be flat and thin, and the seedlings will emerge in 6-7 days. Third, field management. Keep the soil moist before emergence, water less after emergence, loosen the soil more, promote the root to tie, the seedling height is 6-7 cm according to the plant distance 10-13 to fix the seedling. It is 17-20 cm high for topdressing, 10-15 kg per mu for chemical fertilizer and 25-40 kg for fermented cake fertilizer. When it is about to blossom, the water demand will gradually increase, so the watering times can be increased appropriately. There are generally no diseases and insect pests, such as too much Rain Water, you can pay attention to drainage. Fourth, harvest and processing. After the autumn of that year or the next autumn, the stems and leaves on the ground withered and harvested. Mix the soil, remove the Reed stems, dry them, tie them into small handfuls and sell them. Click to get more planting techniques of Radix Astragali