What is the price of Paris polyphylla seedlings, and how should they be planted?
Paris polyphylla is a Chinese herbal medicine with the effects of clearing heat and detoxifying, reducing swelling and relieving pain, and calming the liver and stopping convulsions. It is used for boils and swelling pain, sore throat, snake and insect bites, bruises and pain, and convulsions. So what is the price of Paris polyphylla seedlings? How should they be planted?
1. How much do Paris polyphylla seedlings cost?
The price of Paris polyphylla seedlings is around 9-20 yuan per plant. You can also buy roots to plant, and the price of roots is 400-500 yuan per kilogram. Prices vary slightly from region to region, so the actual situation should be taken as the standard.
2. How do you plant Paris polyphylla?
1. Raising seedlings and transplanting: In early April, choose a seedbed in dry land or vegetable garden land with a water source. Before digging the soil, it is best to use 40% quintozene, 5-10g per sq m mixed with fine soil and spread, to disinfect the soil, then repeatedly dig and turn the topsoil. After leveling and finely preparing the bed surface, open sowing furrows about 5cm deep on the bed surface at a row spacing of 15cm, sow in the furrows at a plant spacing of 5cm, then cover with 3cm of soil, cover with 2cm of fine manure, water thoroughly and cover with plastic film. Seedlings can emerge in 5-7 days. One month after raising seedlings, transplant the small seedlings into the field according to the direct seeding specifications.
2. Thinning and filling in seedlings: In mid-to-late May, thin the direct-seeded land, and at the same time check the beds and fill gaps. Before thinning, water first, use a wooden stick to pry out the seedlings, and when filling in seedlings, water to settle the roots, making full use of small seedlings to ensure a full stand and sufficient density.
3. Cultivating and weeding: Paris polyphylla requires loose soil. The aboveground part grows weakly, so special attention should be paid to loosening the soil and weeding. From late May to early June, there is a lot of heavy rain, and the soil easily becomes compacted, so drainage should be timely, waterlogging should be prevented, and cultivating should be done frequently with shallow loosening of the soil, while removing weeds at all times. After the seedlings are uniform or after transplanting, weeds should be removed and the soil loosened in a timely manner, with frequent and shallow hoeing to avoid damaging the roots and affecting growth. Usually cover the bed surface with grass to retain moisture.
4. Fertilizing: For cultivated Paris polyphylla, the base fertilizer used accounts for 70-80% of the total fertilizer amount and must be applied into the soil before transplanting. The later topdressing amount can only account for about 20% of the total fertilizer amount. After the seedlings emerge each year, apply human manure water once. Do not use or use little chemical fertilizer, and chemical nitrogen fertilizer is prohibited.
5. Watering: Paris polyphylla likes shady and moist environments. The bed surface and soil layer should be kept moist. In dry seasons, water in a timely manner, and spray water at intervals at ordinary times. In rainy seasons, dredge ditches and drain water in a timely manner to prevent water accumulation in the field and induce disease.
6. Shading: Paris polyphylla likes shade and fears strong light. Throughout the entire growth period, a light transmittance of 40%-50% is best. Therefore, after emergence and transplanting, shading measures should be taken. Where conditions permit, it is best to use shade netting; where conditions do not permit, branch insertion can be used for shading, and corn and other tall crops can also be interplanted between rows for shade, but attention should be paid to density and the interplanting and relay-cropping methods.
Paris polyphylla can clear heat and detoxify and reduce swelling and relieve pain. It is one of the main ingredients of Yunnan Baiyao, and its cultivation prospects are quite good.