CN103229650A - Seedling culturing method for limestone plant Cordalis tomentella Franch. - Google Patents
Seedling culturing method for limestone plant Cordalis tomentella Franch. Download PDFInfo
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- CN103229650A CN103229650A CN2013101592308A CN201310159230A CN103229650A CN 103229650 A CN103229650 A CN 103229650A CN 2013101592308 A CN2013101592308 A CN 2013101592308A CN 201310159230 A CN201310159230 A CN 201310159230A CN 103229650 A CN103229650 A CN 103229650A
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Abstract
The invention discloses a seedling culturing method for limestone plant Cordalis tomentella Franch. By means of the seedling culturing method, emergence rate and consistency can be improved from 3%-5% to higher than 55% by performing proper stratification treatment; and survival of seedlings can be effectively improved by regulating conditions of humidity, seeding depth, matrix and the like during emergency of the Cordalis tomentall Franch., so that wild Cordalis tomentella Franch. digging can be reduced, the number of wild population can be recovered fast, and stable and abundant medicine resource can be guaranteed for the traditional Chinese medicine industry.
Description
Technical field
The invention belongs to field of forestry, in particular to the seedling-cultivating method of the yellow violet seed of a kind of limestone vegetable hair.
Background technology
The yellow violet Cordalis tomentella Franch. of hair is that small-mouthed jar belongs to herbaceos perennial, all herbal medicine.Have clearing heat and detoxicating, cool the blood dissipate blood stasis, main influenza, abscess of throat, conjunctival congestion and pain of eye, hemoptysis is spitted blood, stomach energy gastral cavity pain, liver-depressed hypochondrium pain, damp-heat dysentery, carbuncle sore tumefacting virus, treating swelling and pain by traumatic injury.Be Chinese herbal medicine commonly used among the people, in the river, Guizhou Province, Chongqing, border land, Shan among the people with the yellow violet of hair be used for anti-inflammatory analgetic, draw out pus by applying a plaster to the affected part, treat sore and toxic and treatment hepatitis, multiple diseases such as cirrhosis.Owing to be grown on the dry limestone cliff cliff, be called as " dried rock footpath between fields " in the locality.Because the yellow violet of hair mainly is wild, artificial cultivation does not also relate to, and only has my institute to carry out the preliminary research of introducing a fine variety 70 years last century, and the price continuous rise causes wild resource to be die-offed in recent years, the market supply deficiency.
The yellow violet of hair is a kind of limestone plant, the yellow violet of hair is subjected to human destructive development and utilization for a long time, cause the heavy damage of its bio-diversity and ecotope, cause its resource in the disappearance of a given area or face condition in imminent danger, accelerate the development and utilization of the yellow violet of hair, the artificial cultivation of the yellow violet of essential development hair just is so have positive meaning to its seed development research of growing seedlings.Yet the percentage of seedgermination of nature has only about 3%～5%, and how improving percentage of seedgermination is the technical problem that those skilled in the art need to be resolved hurrily.
Summary of the invention
The objective of the invention is at above-mentioned existing problems, the seedling-cultivating method of the yellow violet seed of a kind of limestone vegetable hair is provided, it comprises the steps:
A kind of seedling-cultivating method for the yellow violet seed of limestone vegetable hair is characterized in that comprising the steps:
1.1 seed selection
With the yellow violet seed of hair that collects, remove impurity and flat grain;
1.2 seed soaking
To soak seed 24～48 hours with 20-60 ℃ of clear water through the yellow violet seed of hair that step 1.1 filters out;
Sleep 1.3 husky Tibetan alternating temperature stratification and seed are broken
Earlier river sand is cleaned up, after oven dry more than 120 ℃ is more than 3 hours, naturally cool to room temperature, again with the river sand after the yellow violet seed of hair after step 1.2 is handled and the sterilization by 1: 1～3 ratio and even, maintenance humidity is handled through alternating temperature stratification then 50%～75%:
(1) lamination 30～60 days under 20-30 ℃ of condition changes next stage over to;
(2) lamination 30～60 days under 12-18 ℃ of condition changes next stage over to;
(3) lamination 25～30 days under 0-6 ℃ of condition, seeding and seedling raising again;
1.4 preparation matrix is basic material with vegetable garden soil and humus soil, optional one or more the combination that comprises in vermiculite, perlite, peat, the river sand;
1.5 sowing
Matrix after oven dry more than 120 ℃ carried out disinfection more than 3 hours, is cultivated the yellow violet seed broadcasting of hair that alternating temperature stratification is handled in matrix.
In a preferred embodiment of the present invention, the sowing depth of seed is 1～1.5cm.
In a preferred embodiment of the present invention, it is characterized in that between sowing time that the humidity of matrix is 10%～20%, the humidity of air is 70%～85%.
In a preferred embodiment of the present invention, it is characterized in that described matrix is selected from one or more among A～F in the following table:
In a preferred embodiment of the present invention, the basic source plant that it is characterized in that the yellow violet seed of described hair is the yellow violet (Corydalis tomentella Franch.) of Papaveraceae Corydalis herbaceos perennial hair.
The present invention can improve emergence rate and uniformity by seed is carried out suitable alternating temperature stratification, from 3%～5% bring up to more than 55%; By the regulation and control to conditions such as the humidity in the yellow violet seed germination of the hair process, sowing depth, matrix, can effectively improve the survival of seedling, can reduce the excavating of the yellow violet of wild hair, fast quick-recovery wild stocks quantity ensures for the Chinese medicine industry provides stable, abundant medicine source.
Embodiment
Embodiment 1:
1.1 seed selection
With the yellow violet seed of hair that collects, remove impurity and flat grain;
1.2 seed soaking
To soak seed 24～48 hours to saturated with 25 ℃ of clear water through the yellow violet seed of hair that step 1.1 filters out;
Sleep 1.3 husky Tibetan alternating temperature stratification and seed are broken
Earlier river sand is cleaned up, naturally cools to room temperature in 130 ℃ of oven dry after 4 hours, again with the river sand after the yellow violet seed of hair after handling through step 1.2 and the sterilization by 1: 1～3 ratio and even, maintenance humidity is handled through alternating temperature stratification then 50%～75%:
Lamination is 30～60 days under (1) 25 ℃ of condition, changes next stage over to;
Lamination is 30～60 days under (2) 15 ℃ of conditions, changes next stage over to;
Lamination is 25～30 days under (3) 4 ℃ of conditions, again seeding and seedling raising.
1.4 different substrates proportioning
Be that main material configuration forms different composite matrix with vegetable garden soil, humus soil.The actual substrate proportioning is with reference to following table.
Different substrates and proportioning
1.5 sowing
Respectively with the matrix of different proportionings after 130 ℃ of oven dry carried out disinfection after 4 hours, contain soil with flowerpot (specification: back cut diameter 21cm, lower port diameter 15cm, high 18.5cm), standby.The yellow violet seed of hair that lamination is about 90～150 days broadcasts sowing equably in flowerpot, and the degree of depth of sowing is 1～1.5cm, and the humidity of matrix is 10%～20%, and the humidity of air is 70%～85%.
After 37～51d cultivation, the emergence rate of A, B, C, D, E, F culture matrix is respectively 43.33%, 56.33%, 34.67%, 14.00%, 21.67%, 17.33%.
The above only is the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. a seedling-cultivating method that is used for the yellow violet seed of limestone vegetable hair is characterized in that comprising the steps:
1.1 seed selection
With the yellow violet seed of hair that collects, remove impurity and flat grain;
1.2 seed soaking
To soak seed 24～48 hours with 20-60 ℃ of clear water through the yellow violet seed of hair that step 1.1 filters out;
Sleep 1.3 husky Tibetan alternating temperature stratification and seed are broken
Earlier river sand is cleaned up, after oven dry more than 120 ℃ is more than 3 hours, naturally cool to room temperature, again with the river sand after the yellow violet seed of hair after step 1.2 is handled and the sterilization by 1: 1～3 ratio and even, maintenance humidity is handled through alternating temperature stratification then 50%～75%:
(1) lamination 30～60 days under 20-30 ℃ of condition changes next stage over to;
(2) lamination 30～60 days under 12-18 ℃ of condition changes next stage over to;
(3) lamination 25～30 days under 0-6 ℃ of condition, seeding and seedling raising again;
1.4 preparation matrix is basic material with vegetable garden soil and humus soil, optional one or more the combination that comprises in vermiculite, perlite, peat, the river sand;
1.5 sowing
Matrix after oven dry more than 120 ℃ carried out disinfection more than 3 hours, is cultivated the yellow violet seed broadcasting of hair that alternating temperature stratification is handled in matrix.
2. breeding method according to claim 1, the sowing depth of seed is 1～1.5cm.
3. breeding method according to claim 1 is characterized in that between sowing time, and the humidity of matrix is 10%～20%, and the humidity of air is 70%～85%.
4. according to any described breeding method of claim 1-3, it is characterized in that described matrix is selected from one or more among A～F in the following table:
5. breeding method according to claim 1, the basic source plant that it is characterized in that the yellow violet seed of described hair are the yellow violet (Corydalis tomentella Franch.) of Papaveraceae Corydalis herbaceos perennial hair.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104350839A (en) * | 2014-11-25 | 2015-02-18 | 李柳强 | Method for improving germination rate of corydalis bungeana seeds |
| CN104350837A (en) * | 2014-11-25 | 2015-02-18 | 李柳强 | Method for improving germination rate of loose-panicle corydalis pallida seeds |
| CN104396378A (en) * | 2014-11-25 | 2015-03-11 | 李柳强 | Method for increasing germination rate of Lhasa corydalis pallida seeds |
| CN104541671A (en) * | 2014-12-02 | 2015-04-29 | 福建农林大学 | Method for accelerating germination of ormosia hosiei seeds |
| CN105052518A (en) * | 2015-08-28 | 2015-11-18 | 重庆市药物种植研究所 | Corydalis tomentella artificial cultivation method |
| CN107278414A (en) * | 2017-07-07 | 2017-10-24 | 陕西省西安植物园 | A kind of method for promoting rare or endangered species RHIZOMA ET RADIX VALERIANAE JATNANSI seed to sprout |
| CN113528690A (en) * | 2020-04-20 | 2021-10-22 | 重庆市药物种植研究所 | Dual-SNP-TaqMan fluorescent probe for rapidly identifying corydalis edulis medicinal material |
| CN114365663A (en) * | 2022-01-29 | 2022-04-19 | 张祎明 | Ecological agriculture seed seedling raising process |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104350839A (en) * | 2014-11-25 | 2015-02-18 | 李柳强 | Method for improving germination rate of corydalis bungeana seeds |
| CN104350837A (en) * | 2014-11-25 | 2015-02-18 | 李柳强 | Method for improving germination rate of loose-panicle corydalis pallida seeds |
| CN104396378A (en) * | 2014-11-25 | 2015-03-11 | 李柳强 | Method for increasing germination rate of Lhasa corydalis pallida seeds |
| CN104541671A (en) * | 2014-12-02 | 2015-04-29 | 福建农林大学 | Method for accelerating germination of ormosia hosiei seeds |
| CN105052518A (en) * | 2015-08-28 | 2015-11-18 | 重庆市药物种植研究所 | Corydalis tomentella artificial cultivation method |
| CN105052518B (en) * | 2015-08-28 | 2017-06-30 | 重庆市药物种植研究所 | The artificial method for planting of the yellow violet of hair |
| CN107278414A (en) * | 2017-07-07 | 2017-10-24 | 陕西省西安植物园 | A kind of method for promoting rare or endangered species RHIZOMA ET RADIX VALERIANAE JATNANSI seed to sprout |
| CN113528690A (en) * | 2020-04-20 | 2021-10-22 | 重庆市药物种植研究所 | Dual-SNP-TaqMan fluorescent probe for rapidly identifying corydalis edulis medicinal material |
| CN114365663A (en) * | 2022-01-29 | 2022-04-19 | 张祎明 | Ecological agriculture seed seedling raising process |
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Application publication date: 20130807 |