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Angelica sinensis breeding base material germination accelerating method

A technology of angelica and substrate, applied in the fields of seed and rhizome treatment, application, agriculture, etc., can solve the problems of difficult seedling preservation in the field, variable sowing amount, water and soil loss, etc., and achieve the improvement of crop root activity and photosynthetic rate Improve the germination rate and germination potential, and promote the effect of water absorption speed

Active Publication Date: 2018-09-14
INST OF ECONOMIC CROPS & BEER RAW MATERIAL GANSU ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, angelica planting has become the main way for local farmers to get rid of poverty and become rich. The live seeding technology has been adopted in the main production areas, which can not only reduce the process of seedling cultivation, transplanting and planting, reduce labor and agricultural input, greatly reduce production costs, but also Avoid alpine meadows from being reclaimed and mud-rock flow hazards, but this technology also has problems such as low seedling emergence rate and difficulty in maintaining seedlings in the field
[0004] In addition, due to the wide range of use of Angelica sinensis, the market demand is relatively large, but due to the limitations of natural environmental conditions and seedling propagation technology, there are still the following problems: the seed germination rate and seedling rate cannot be guaranteed, the sowing amount is uncertain, and the seedlings in the production process cannot be guaranteed. The method follows the tradition, and the supporting technology in the seedling raising process is not systematic, resulting in high cost of seedling raising and low yield and output value; most of the seedlings used for production are raised on wasteland, and the reclamation of turf damages the ecological environment, causing serious soil erosion, and is greatly affected by natural factors. It is difficult to guarantee full seedlings and strong seedlings

Method used

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  • Angelica sinensis breeding base material germination accelerating method
  • Angelica sinensis breeding base material germination accelerating method
  • Angelica sinensis breeding base material germination accelerating method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] Select the Angelica Shuangxuanguo fruit with full grains in the first year as the propagation substrate, and place it in a cool and dry place until the water content in the measured Angelica Shuangxuanguo fruit reaches 11%, and then put the Angelica Shuangxuanguo fruit into the rotating speed In the finning machine set to 560r / min, open the finning machine, rotate continuously for 15min, and then close the finning machine; measure the reduction of the thousand-grain weight of the Angelica Shuangxuanguo fruit after the fruit wings are removed to be 46.87%, and the volume reduction is 90.86%, and the water content increased by 20.15%. After meeting the standards, it is put into the FWBL type horizontal winnowing machine for winnowing treatment and purification.

[0071] Put the purified Angelica Shuangxuanguo fruit into a container, pour the uniconazole solution with a concentration of 200ug / L, so that the volume of the solution is twice the volume of the Angelica Shuangxu...

Embodiment 2

[0075] Select Angelica seeds full of first-year grains as the propagation substrate, and place them in a cool and dry place until the water content in the measured Angelica seeds reaches 10%, and then put the Angelica seeds into the de-finned plant with a rotation speed of 700r / min. In the machine, open the de-finning machine, rotate continuously for 12min, and close the de-winging machine; the reduction of the thousand-grain weight of the angelica seeds after measuring the fruit wings is 51.36%, the volume reduction is 98.43%, and the water content increases by 18.99%, which are all in line with After the standard, put it into the FWBL type horizontal winnowing machine for winnowing treatment and purification.

[0076] Put the purified angelica seeds into a container, pour the paclobutrazol solution with a concentration of 300ug / L, make the volume of the solution 1.5 times the volume of the angelica seeds, soak for 1 hour, stir once every half an hour, wait for 1 hour , take ...

Embodiment 3

[0080] Select the Angelica Shuangxuanguo fruit with full grains in the first year as the propagation substrate, and place it in a cool and dry place until the water content in the measured Angelica Shuangxuanguo fruit reaches 8%, and then put the Angelica Shuangxuanguo fruit into the rotating speed In the wing-removing machine set at 500r / min, open the wing-removing machine, rotate continuously for 18min, and then close the wing-removing machine; the reduction of the thousand-grain weight of the angelica double-hanging fruit after measuring the fruit wings is 55.38%, and the volume reduction is 97.32%, and the water content increased by 21.03%. After meeting the standards, it is put into the FWBL type horizontal winnowing machine for winnowing treatment and purification.

[0081] Put the purified Angelica Shuangxuanguo fruit into a container, pour the uniconazole solution with a concentration of 200ug / L, so that the volume of the solution is 3 times the volume of the Angelica S...

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Abstract

An angelica sinensis breeding base material germination accelerating method belongs to the technical field of Chinese herb planting. The angelica sinensis breeding base material germination accelerating method comprises collecting or selecting angelica sinensis breeding base materials full in clustering; preprocessing the angelica sinensis breeding base materials as standby; soaking the preprocessed angelica sinensis breeding base materials in plant growth retardants and then sowing the soaked angelica sinensis breeding base materials. According to the angelica sinensis breeding base materialgermination accelerating method, cremocarp fruits of angelica sinensis are selected as the angelica sinensis breeding base materials and processed by removing wings to improve the activity; the wing-removed angelica sinensis breeding base materials are duly soaked in the plant growth retardants of uniconazole to improve the implantation rate and the germination rate as well as to achieve the effects of seedling invigoration after the cremocarp fruits of the angelica sinensis are sown.

Description

technical field [0001] The invention mainly relates to the technical field of traditional Chinese medicine planting, in particular to a method for promoting the germination of angelica propagation substrates. Background technique [0002] Angelica sinensis is the dry root of Angelica sinensis (Oliv.) Diels, which has the functions of nourishing blood and promoting blood circulation, regulating menstruation and relieving pain, and laxative. It is widely used in various clinical departments. Known as the "King of Medicine", it is one of the commonly used Chinese medicinal materials in traditional and modern medicine, and is also a widely used raw material and additive in health food and beverages. The annual demand is about 30,000 tons, and the application prospect is good. Angelica mainly adopts traditional methods in planting and production, that is, seedlings are raised in the first year, and medicinal materials are transplanted in the second year. Due to the limitation of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
CPCA01C1/00
Inventor 米永伟龚成文谢志军武伟国王国祥蔡子平蔺海明刘顺平
Owner INST OF ECONOMIC CROPS & BEER RAW MATERIAL GANSU ACADEMY OF AGRI SCI
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