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Method for cultivating tender shoots of edible codonopsis pilosula

A cultivation method and technology of Codonopsis pilosula, applied in the field of cultivation of edible Codonopsis pilosula shoots, can solve the problems that farmers do not get economic returns, restrict the development of Codonopsis pilosula planting industry, and the efficacy of Codonopsis pilosula is not up to standard, so as to improve utilization rate and added value, Improve the effect of bud storage and low cost

Active Publication Date: 2014-12-03
甘肃渭水源药业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing planting technology is to produce medicinal Codonopsis pilosula, which is generally planted for more than 2-3 years. It needs to meet the quality requirements of the Pharmacopoeia and the planting requirements of standard Chinese medicinal materials before excavation. In recent years, with the increase in the price of Codonopsis pilosula, many The growers waited until the Codonopsis ginseng matured before digging and selling it, and gradually formed a planting method of one-year seedling cultivation and one-year planting, which made some Codonopsis ginseng less effective than the standard, and seriously affected the cultivation of seedlings
Planting farmers did not get economic returns, and it also seriously restricted the development of Codonopsis ginseng planting industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] The pH value of the plot is controlled at 6.5, and the base fertilizer is evenly spread on the plot from July to August. The base fertilizer is a mixture of farmyard manure, cake fertilizer, and diammonium phosphate. The farmyard manure is made of horse, cow, sheep or pig manure and fully After 30 days of decomposing, 3000 kg of farmyard manure was applied per mu. The cake fertilizer was selected from flax residue and rapeseed residue and fully decomposed for 30 days. 40 kg of cake fertilizer and 20 kg of diammonium phosphate were applied per mu, and the land was plowed so that the above-mentioned base manure was evenly applied to the plow layer soil. , the plowing depth is more than 25 cm, and then the land is leveled; the planting density is based on the plant spacing of 5 cm and the row spacing of 20 cm; before planting, select Codonopsis seedlings, choose 1-2-year-old seedlings, and the diameter of the seedlings is about 0.4-1 cm and the length is 15-15 cm. 20 cm see...

Embodiment 2

[0067] The pH value of the plot is controlled at 7.5, and the base fertilizer is evenly spread on the plot from July to August. The base fertilizer is a mixture of farmyard manure, cake fertilizer, and diammonium phosphate. The farmyard manure is made of horse, cow, sheep or pig manure and fully After 40 days of decomposing, 4000 kg of farmyard manure was applied per mu. The cake fertilizer was selected from flax residue and rapeseed residue and fully decomposed for 45 days. 50 kg of cake fertilizer and 20 kg of diammonium phosphate were applied per mu, and the land was plowed so that the above-mentioned base manure was evenly applied to the plow layer soil , the plowing depth is more than 25 cm, and then the land is leveled; the planting density is 4 cm between plants and 20 cm between rows; before planting, select Codonopsis pilosula seedlings, choose 1-2 year old seedlings, seedlings are about 0.4-1 cm in diameter and 15-15 cm in length. 20 cm seedlings, no damage, no mildew...

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Abstract

The invention relates to a method for cultivating tender shoots of edible codonopsis pilosula. The method comprises the steps of environment selection, crop rotation selection, soil preparation, fertilization, scientific close planting, seedling selection, planting time selection, ditching, planting, field management, harvesting, storage, selection in classification, seedling selection and the like. The cultivated tender shoots of the edible codonopsis pilosula are soft, moist, plump, crisp and tender and are fragrant, sweet and free of residues when chewed. The tender shoots of the edible codonopsis pilosula are especially suitable for weak people and people after childbirth and operations. According to the method for cultivating the tender shoots of the edible codonopsis pilosula, selection of the seedlings of the codonopsis pilosula, cultivation time selection, tamping after cultivation, non-broad-irrigation, and tender shoot collection through containers with water in the process of harvest are key points of the method. According to the method, the cultivated tender shoots of the edible codonopsis pilosula are stable in yield and the method is strong in operability and capable of achieving standardized and large-scale production.

Description

technical field [0001] The invention relates to a cultivation method for edible Codonopsis pilosula shoots, which belongs to agricultural planting, production of traditional Chinese medicinal materials and health food. Background technique [0002] The wide use of modern Chinese medicine health care and homology of medicine and food has created conditions for large-scale planting of ginseng buds. Codonopsis Codonopsis has the effect of invigorating the middle and replenishing Qi, invigorating the spleen and benefiting the lungs. It mainly treats symptoms such as weak spleen and lungs, shortness of breath, palpitations, lack of appetite, loose stools, cough due to deficiency, internal heat and thirst. It can also adjust gastrointestinal motility in the digestive system. Codonopsis Codonopsis is an important medicine for invigorating the middle and replenishing Qi, which can correct pathological gastrointestinal motility disorders, enhance the body's immune function, enhance h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00
Inventor 景国俊
Owner 甘肃渭水源药业科技有限公司
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