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Codonopsis lanceolata cultivating method

A cultivation method and technology of Codonopsis verticillum, applied in cultivation, plant cultivation, botany equipment and methods, etc., can solve the problems of low survival rate and yield

Inactive Publication Date: 2015-04-29
朱晓琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It solves the problems of low survival rate and yield in traditional Codonopsis pilosula cultivation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] 1) Site selection and site preparation: select well-drained sandy loam soil as the nursery site, and then make a bed with a width of 1.2m and a height of 20cm, and a 3cm-deep trench with a row spacing of 10cm;

[0015] 2) Seed treatment: Soak the seeds in water at 40°C, then place them in a gauze bag, put the whole bag on a sand pile at 15°C, rinse it with water every 5 hours, and sow the seeds after 7 days;

[0016] 3) Sowing: mix the seeds with fine sand at a ratio of 10%, mix them evenly, sprinkle them in the ditch described in step 1, cover the bed with a layer of grass after sowing, and transplant them after emergence;

[0017] 4) Transplanting: Transplant the seedlings to a sunny broad-leaved forest in spring, with a row spacing of 30cm;

[0018] 5) Carry out field management and ginseng according to conventional methods.

Embodiment 2

[0020] 1) Site selection and site preparation: select well-drained sandy loam soil as the nursery site, and then make a bed with a width of 1.2m and a height of 20cm, and a 3cm-deep trench with a row spacing of 10cm;

[0021] 2) Seed treatment: Soak the seeds with water at 50°C, then place them in a gauze bag, put the whole bag on a sand pile at 15°C, rinse it with water every 5 hours, and sow the seeds after 5 days;

[0022] 3) Sowing: Mix the seeds with 20% fine sand and mix evenly, sprinkle them in the ditch described in step 1, cover the bed with a layer of grass after sowing, and transplant them after emergence;

[0023] 4) Transplanting: Transplant the seedlings to middle-aged broad-leaved forest land in spring, with a row spacing of 40cm;

[0024] 5) Carry out field management and ginseng according to conventional methods.

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Abstract

The invention belongs to the technical field of drug cultivation and particularly relates to a codonopsis lanceolata cultivating method. According to the technical scheme, the codonopsis lanceolata cultivating method comprises the following steps: 1), selecting a field and preparing soil: to be specific, selecting well-drained sandy soil as the seedling culture field, and carrying out bed preparation and ditching treatment; 2) preparing seeds: to be specific, firstly soaking the seeds, then transplanting into a gauze bag, leaching by clear water, and sowing when the seeds crack and expose inner white parts; 3) doping the seeds in fine sand and uniformly mixing, scattering in ditches, and covering one layer of grass on the bed surface after finishing sowing; 4), after germinating, transplanting in a sunny and no-waterlogging broad-leaved forest field; 5) carrying out field management and codonopsis lanceolata harvesting by conventional methods. The original ecological environment of codonopsis lanceolata is simulated. Through one series of methods, such as field selection, soil preparation, seedling culture, transplanting and field management, the survival rate and the yield of codonopsis lanceolata are greatly improved, and the problem of insufficient codonopsis lanceolata resource is solved.

Description

technical field [0001] The invention belongs to medicine cultivation technology, in particular to a cultivation technology of Codonopsis verticillum. Background technique [0002] Codonopsis verticillum is a plant of the Codonopsis genus in the Campanulaceae family, and it is a plant that is used for both medicine and food. It contains a variety of flavonoids, apigenin, luteolin, abiscidic acid, flavonol glycosides, oleanolic acid and other ingredients. Loved by all. Although Codonopsis verticillum has a history of more than ten years of artificial cultivation in my country, the survival rate and output are relatively low, which is far from meeting the growing market demand. Contents of the invention [0003] The invention mainly provides a cultivation method of Codonopsis verticillum. It solves the problems of low survival rate and yield in the traditional Codonopsis verticillum cultivation. [0004] The technical scheme that the present invention takes for realizing ...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 朱晓琳
Owner 朱晓琳
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