Corydalis tomentella artificial cultivation method

A planting method, the technology of Viola tomentosa, which is applied in the field of artificial planting of Viola tomentosa, can solve the problems of reduced reproductive capacity of species, abnormal development of population, and failure of Viola tomentosa seeds to reach maturity, etc.

Active Publication Date: 2015-11-18
重庆市药物种植研究所
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Problems solved by technology

Due to artificial over-harvesting, the seeds of Viola tomentosa cannot reach maturity, there are no seedlings as follow-up resources, the reproductive

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  • Corydalis tomentella artificial cultivation method
  • Corydalis tomentella artificial cultivation method
  • Corydalis tomentella artificial cultivation method

Examples

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Example Embodiment

[0028] The preferred embodiments of the present invention will be described in detail below. The experimental methods that do not specify specific conditions in the examples usually follow the conventional conditions or the conditions recommended by the manufacturer.

[0029] The method of artificial planting of Corydalis, including the following steps:

[0030] (1) Seed nursery

[0031] ① Seed picking and seed selection

[0032] Choose sturdy, disease-free plants to pick individual mature seeds, remove impurities and shattered pansy seeds, and choose shiny, black, full, and basically the same size seeds before seed pretreatment to ensure the emergence rate;

[0033] ②Seed pretreatment

[0034] The selected seeds are refrigerated at 4°C for 5-10 days, and then soaked with 5% by mass sodium hypochlorite solution for 5-8min to disinfect, washed with water, dried, and then soaked with 100-300mg / L gibberellin solution for 24~ 48h, take out the seeds, put the seeds in the wet sand according...

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Abstract

The invention discloses a corydalis tomentella artificial cultivation method. The method comprises the steps that seedling raising, transplantation, field management and harvesting. The seedling raising process further comprises the steps of seed pretreatment, planting soil preparation, sowing and seedling culture, and seedling management. The field management process further comprises the steps of seedling supplement, intertillage and weeding, topdressing, irrigation and pest and disease control. Through artificial cultivation of wild corydalis tomentella, wild resources can be saved, the limestone ecological environment is protected, the economic value of corydalis tomentella is further exploited and utilized, and requirements of people and requirements of social development are met.

Description

technical field [0001] The invention belongs to the field of medicine planting, and in particular relates to an artificial planting method of Viola tomentosa. Background technique [0002] Corydalistomentella Franch. is a plant of the genus Corydalis in the family Papaveraceae, also known as dry rock gangue, dry rock thousand, barbarian medicine, soil scutellaria, rock yellow root, rock skullcap, rock berberine. Born in dry limestone cliffs or rock crevices at an altitude of 500-950m, it is a plant unique to limestone and has high medicinal value. Injury, hemoptysis, hematemesis embolism. [0003] Since Viola tomentosa is mainly wild, artificial cultivation has only started, and the price has continued to rise in recent years, resulting in a sharp decrease in wild resources of Viola tomentosa, and the market is in short supply. Due to artificial over-harvesting, the seeds of Viola tomentosa do not reach maturity, there are no seedlings as follow-up resources, the reproduct...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 林茂祥韩凤曹厚强刘杰罗川张万超雷美艳
Owner 重庆市药物种植研究所
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