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Film cutting type simple planting technique for Salvia miltiorrhiza

A film-covered Salvia miltiorrhiza and cutting technology is applied in the field of simple cutting-type cultivation of film-covered Salvia miltiorrhiza. Effect

Inactive Publication Date: 2016-12-14
LINYI ACADEMY OF AGRI SCI
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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

[0012] The cuttage type simple cultivation technique of film-covered salvia miltiorrhiza of the present invention comprises the following steps: including the following steps: site preparation-tool screening-planting-soil sealing;

[0013] 1. Soil preparation: plow the ground 35cm deep in the first year before freezing, and after thawing in the next year, use a rotary plow to rake 20cm deep, then raise a ridge with a width of 80cm, and cover it with a two-color film with a width of 1 meter;

[0014] 2. Tool screening: Use tweezers with ice cubes or solid alcohol, 25cm long, with a groove in the middle;

[0015] 3. Planting: The time is selected after the land is thawed and before the Qingming Festival. Arrange the salvia seedlings to 15cm, remove the messy side roots and dry leaves, and put the salvia seedlings in the groove of the tweezers. Facing the handle of the tweezers, pinch the tweezers firmly with the right hand, hold the salvia miltiorrhiza seedlings, and insert them...

Embodiment 2

[0018] The cutting-type simple cultivation technique of film-covered salvia miltiorrhiza of the present invention comprises the following steps: soil preparation-tool screening-planting-soil sealing;

[0019] 1. Soil preparation: plow the ground 38m deep in the first year before it is frozen. After thawing in the next year, use a rotary plow to rake 30cm deep, then raise a ridge with a width of 80cm, and cover it with a two-color film with a width of 1 meter;

[0020] 2. Tool screening: Use tweezers with ice cubes or solid alcohol, 28cm long, with a groove in the middle;

[0021] 3. Planting: The time is selected after the land is thawed and before the Qingming Festival. Arrange the salvia seedlings to 15cm, remove the messy side roots and dry leaves, and put the salvia seedlings in the groove of the tweezers. Facing the handle of the tweezers, pinch the tweezers firmly with the right hand, hold the salvia miltiorrhiza seedlings, and insert them into the soil. The row of plant...

Embodiment 3

[0024] The cutting-type simple cultivation technique of film-covered salvia miltiorrhiza of the present invention comprises the following steps: soil preparation-tool screening-planting-soil sealing;

[0025] 1. Soil preparation: plow the ground 40cm deep in the first year before freezing, and after thawing in the next year, use a rotary plow to rake 50cm deep, then raise a ridge with a width of 80cm, and cover it with a two-color film with a width of 1 meter;

[0026] 2. Tool screening: Use tweezers with ice cubes or solid alcohol, 30cm long, with a groove in the middle;

[0027] 3. Planting: The time is selected after the land is thawed and before the Qingming Festival. Arrange the salvia seedlings to 15cm, remove the messy side roots and dry leaves, and put the salvia seedlings in the groove of the tweezers. Facing the handle of the tweezers, pinch the tweezers firmly with the right hand, hold the salvia miltiorrhiza seedlings, and insert them into the soil. The row of plan...

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Abstract

The invention belongs to the technical field of planting, and particularly relates to a film cutting type simple planting technique for Salvia miltiorrhiza. The film cutting type simple planting technique for the Salvia miltiorrhiza includes the following steps: soil preparation-tool selection-planting-earth covering. The beneficial effects of the invention are that the film cutting type simple planting technique for the Salvia miltiorrhiza is easy to operate; the survival rate of the Salvia miltiorrhiza is high; and the yield of artificial cultivation of the Salvia miltiorrhiza is increased.

Description

technical field [0001] The invention belongs to the field of cultivation technology, and in particular relates to a cutting-type simple cultivation technology of film-covered salvia miltiorrhiza. Background technique [0002] Salvia miltiorrhiza is a plant of the Labiatae family. It is excavated in spring and autumn to remove silt and dry. It is distributed in most parts of the country. The growth habit is originally wild in places with sufficient light such as forest edge weirs and roadside hillsides. Afraid of waterlogging, hardy, not strict on soil requirements. 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 contradict...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G13/02
CPCA01G13/0275A01G22/00
Inventor 张谦
Owner LINYI ACADEMY OF AGRI SCI