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A kind of rapid division propagation method of Sagittarius

A technology of ramet propagation and sagittarius, applied in vegetative propagation, horticultural methods, botanical equipment and methods, etc., can solve problems such as shortage of resources, achieve the effects of increasing reproduction speed, reducing costs, and expanding the number of germplasm resources

Active Publication Date: 2021-06-15
CHUXIONG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Secondly, it is also distributed in Sichuan, Guizhou, southwestern Gansu, southeastern Qinghai, southwestern Hubei, western Guangxi, southern and eastern Tibet. However, with the change of environmental conditions, the wild Sagittarius is on the verge of extinction, resulting in a shortage of resources, and the supply exceeds demand.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] A kind of rapid branch propagation method of Sagittarius, comprises the following steps:

[0043] 1) Select Sagittarius for excavation, and put the excavated Sagittarius indoors to dry until it is 50% dry;

[0044] 2) Clean up and cut off the dead leaves on the rhizomes of the 50% dry state Sagittarius, and then clean the soil;

[0045] 3) anti-corrosion treatment, the rhizome of the cleaned Sagittarius is put into 1g / L fungicide and soaked for 20min;

[0046] 4) Soak the rhizome of the anticorrosion-treated Scutellaria saponifera in the plant growth regulator for 2 hours, and impel the cryptobud germination on the rhizome of Sparaxaceae after the soaking is completed;

[0047] 5) cutting the rhizomes of each plant of Sagittarius treated by step 4) into 4 sections, and planting the rhizomes of the cut Rhizoma Sagittarius respectively in the cultivation medium;

[0048] 6) will be planted with the planting culture medium of Sagittarius rhizome, put film on it, store in...

Embodiment 2

[0058] A kind of rapid branch propagation method of Sagittarius, comprises the following steps:

[0059] 1) Select Sagittarius for excavation, and put the excavated Sagittarius indoors to dry until it is 50% dry;

[0060] 2) Clean up and cut off the dead leaves on the rhizomes of the 50% dry state Sagittarius, and then clean the soil;

[0061] 3) anti-corrosion treatment, the rhizome of the washed Scutellaria saponifera is put into 15g / L fungicide and soaked for 40min;

[0062] 4) Soak the rhizome of the anticorrosion-treated Saphira sativa in the plant growth regulator for 4 hours, and after the soaking is completed, germinate the cryptobuds on the rhizome of Sagittarius;

[0063] 5) cutting the rhizome of each plant of Sagittarius treated by step 4) into 5 sections, and planting the rhizomes of the cut Rhizoma Sagittarius respectively in the cultivation medium;

[0064] 6) will be planted with the planting culture medium of Sagittarius rhizome, and store it in the seedling s...

Embodiment 3

[0074] A kind of rapid branch propagation method of Sagittarius, comprises the following steps:

[0075] 1) Select Sagittarius for excavation, and put the excavated Sagittarius indoors to dry until it is 50% dry;

[0076] 2) Clean up and cut off the dead leaves on the rhizomes of the 50% dry state Sagittarius, and then clean the soil;

[0077] 3) anti-corrosion treatment, the rhizome of the cleaned Sagittarius is put into 10g / L fungicide and soaked for 30min;

[0078] 4) Soak the rhizomes of the anticorrosion-treated Saphira Smilax in the plant growth regulator for 3 hours, and impel the cryptobuds on the rhizomes of Sagittarius to germinate after the soaking is completed;

[0079] 5) cutting the rhizome of each plant of Sagittarius treated by step 4) into 4 sections, and planting the rhizomes of the cut Rhizoma Sagittarius respectively in the cultivation medium;

[0080] 6) will be planted with the planting culture medium of Sagittarius rhizome, put film on it, deposit in t...

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Abstract

The invention discloses a rapid division propagation method of saliva, which comprises the following steps: 1) selecting the saliva and drying it in the sun; 2) cleaning the soil; 3) antiseptic treatment; 4) soaking the rhizome of the antiseptic treatment 2 to 4 hours in the plant growth regulator; 5) cutting and planting in the culture medium; 6) cultivating to obtain the germinated and grown Sagittarius. First of all, the present invention avoids the problem of the lack of large-scale reproduction of S. sliver because of the scarcity of seeds of S. sliver. At the same time, the germination rate of s. Mutation loss of the grass occurs, and the propagation speed is obviously improved, so that the amount of seedlings of the rare Yi medicine Sagittarius can be increased, and the number of germplasm resources of Sagittarius can be expanded. At the same time, the cost can be reduced, the operation is simple, and the economic benefit is high.

Description

technical field [0001] The invention relates to the technical field of planting traditional Chinese medicines, in particular to a rapid division propagation method of S. sagittarius. Background technique [0002] Anemones rivularis Buch.-ham.ex Dc, also known as Caoyumei, Jianfengqing, Jianfenglan, is a perennial herb medicinal plant of the family Ranunculaceae. , anti-cancer effects. Sagittarius often grows in mountains, grasslands, streamsides or other wetlands or forest edges in Yunnan at an altitude of 1750m to 3300m. Secondly, it is also distributed in Sichuan, Guizhou, southwestern Gansu, southeastern Qinghai, southwestern Hubei, western Guangxi, southern and eastern Tibet. However, with the change of environmental conditions, the wild Sagittarius is on the verge of extinction, resulting in a shortage of resources, and the supply exceeds demand. . [0003] Under natural conditions, the seed-setting rate of Sagittarius is very low, and the seed life is short, and it ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G2/00A01H4/00
CPCA01H4/008A01G2/00
Inventor 李国树王振吉王浩华徐成东
Owner CHUXIONG NORMAL UNIV
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