Salviae miltiorrhizae planting method

A planting method and technology of salvia miltiorrhiza, applied in botany equipment and methods, plant cultivation, horticulture, etc., can solve problems such as unstable content of active ingredients, influence on the development of the pharmaceutical industry, and decline in quality and output, so as to facilitate popularization and increase the Quality, the effect of improving growth status and quality

Inactive Publication Date: 2015-12-02
黄志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the commonly used propagation methods of Salvia miltiorrhiza in production include root division propagation, cutting propagation and reed head propagation, etc. However, due to long-term asexual reproduction, the content of active ingredients in the planted Salvia miltiorrhiza is extremely unstable, and the phenomenon of infection with viral diseases leads to a decline in quality and yield. Seriously affected the development of clinical application and pharmaceutical industry
At the same time, in the process of artificial planting of Danshen, Yaonong pursued the yield of Danshen unilaterally and applied a large amount of nitrogen fertilizer, which caused the rhizome of Danshen to crack and affected the quality of Danshen

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The planting method of salvia miltiorrhiza of the present invention comprises the following steps:

[0024] 1) Select and prepare the soil immediately after harvesting Salvia miltiorrhiza, plow 40cm deep and spend the winter. Before transplanting, carry out shallow plowing of 20cm, and spread organic fertilizer on the soil surface, and rake it evenly and finely in time to achieve finely crushed soil and flat ground. Wherein, the organic fertilizer is fermented by mixing pig manure and rice straw. After that, the land is made into a 120cm wide furrow, the furrow height is 40cm, and the ditch width is 60cm, and then the furrow surface is rolled with stone rollers.

[0025] 2) Seed seedling cultivation:

[0026] Seed preservation: Harvest seeds in July and August every year, and then store them in the dark at minus 20°C;

[0027] Seed soaking treatment: After sterilizing the seeds of Salvia miltiorrhiza, soak them in 120 mg / L gibberellin solution for 6 hours, and then k...

Embodiment 2

[0038] The planting method of salvia miltiorrhiza of the present invention comprises the following steps:

[0039]1) Select and prepare the soil immediately after harvesting Salvia miltiorrhiza, plow 40cm deep and spend the winter. Before transplanting, carry out shallow plowing of 20cm, and spread organic fertilizer on the soil surface, and rake it evenly and finely in time to achieve finely crushed soil and flat ground. Wherein, the organic fertilizer is fermented by mixing pig manure and rice straw. After that, the land is made into a 120cm wide furrow, the furrow height is 40cm, and the ditch width is 60cm, and then the furrow surface is rolled with stone rollers.

[0040] 2) Seed seedling cultivation:

[0041] Seed preservation: Harvest seeds in July and August every year, and then store them in the dark at minus 20°C;

[0042] Seed soaking treatment: After sterilizing the seeds of Salvia miltiorrhiza, soak them in 120 mg / L gibberellin solution for 6 hours, and then ke...

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PUM

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Abstract

The invention discloses a salviae miltiorrhizae planting method. The method comprises the steps of field selection and preparation, seedling transplantation, field management and pest and disease prevention. Field management further comprises defloration management and water and fertilizer management. During defloration management, inflorescences of salviae miltiorrhizae are sheared off in the morning, at noon and in the evening in the squaring stage, initial flowering stage and full-bloom stage. During water and fertilizer management, base fertilizer is applied during field preparation, wherein the base fertilizer comprises organic fertilizer 3000-5000 t/hm<2>; 50-80 kg/hm<2> potash fertilizer is applied in the 15-20 leaf stage; 40-60 kg/hm<2> potash fertilizer and 25-35 kg/hm<2> phosphate fertilizer are applied every 30 days in the flowering stage and fruiting stage from June to September. By the adoption of the method, vegetative growth and reproductive growth are strictly controlled in the salviae miltiorrhizae growing process, the probability of root splitting is reduced, growth of the phloem of salviae miltiorrhizae is promoted, accumulation of effective constituents of the roots of salviae miltiorrhizae is improved, and then the rhizome quality of salviae miltiorrhizae is improved.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicine planting, and more particularly relates to a high-yield planting method of salvia miltiorrhiza for preventing and treating root-knot nematode disease of salvia miltiorrhiza with high efficiency and environmental protection. Background technique [0002] Salviamiltiorrhiza Bunge is a perennial herb of the Lamiaceae genus Salvia. Its dried roots and rhizomes are used as medicine. It is a traditional bulk medicinal material in my country. Since the 1970s, Salvia miltiorrhiza has become the first choice for clinical treatment of coronary heart disease, angina pectoris, myocardial infarction and other cardiovascular diseases. At present, the demand for raw materials of salvia miltiorrhiza in the pharmaceutical market has increased sharply, and the wild resources of salvia miltiorrhiza have been severely damaged, which has exacerbated the contradiction between supply and demand of salvia milt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 黄志强
Owner 黄志强
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