CN1092242A - The artificial cultivation method of Asian puccoon - Google Patents
The artificial cultivation method of Asian puccoon Download PDFInfo
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- CN1092242A CN1092242A CN 93115921 CN93115921A CN1092242A CN 1092242 A CN1092242 A CN 1092242A CN 93115921 CN93115921 CN 93115921 CN 93115921 A CN93115921 A CN 93115921A CN 1092242 A CN1092242 A CN 1092242A
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- seed
- asian puccoon
- topdress
- artificial cultivation
- cultivation method
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Abstract
The invention discloses the artificial cultivation method of a kind of Asian puccoon, its technical characterictic is: the seed then of gathering, with seed after wet concentration, rinsing, seed soaking, carry out the low temperature winter and hide, in the sowing in spring, through field management, keep bed surface not have weeds, topdress in 20-25 centimetres of heights of seedling (8-10 leaves) times, in mid-July secondary topdress, in autumn the seed that begins to gather get final product.
Description
The present invention relates to the artificial cultivation method of a kind of Asian puccoon.
Asian puccoon is a comfrey, and kind is many in China, and it is wide to distribute.Having many uses of Asian puccoon, but its root hyoscine have clearing heat and cooling blood, change the spot detoxicating functions, and are the optimum feed stock of extracting natural red colouring matter.The haematochrome main chemical of extracting with alkanet is an Acetylshikonin, generates shikonin after the hydrolysis, takes on a red color in acid solution, is purple in neutrality or alkaline solution, is a kind of food, beverage and cosmetics colouring agent of excellent performance.
Asian puccoon is former to belong to wild plant, does not have under the artificial cultivation condition and can only bloom, solid very few, therefore it is very difficult to breed Asian puccoon, Asian puccoon always is considered to herbaceos perennial, set seeds hardly, propagation method at present commonly used cut root propagation, stem stalk insert grow, division propagation.Its concrete grammar is to get wild maternal plant for many years to grub out out, toothing 5-6 centimetre, prescinds the top cauline leaf, again rhizome is vertically cut, be divided into several strains, have 1-2 bud in each plant division, long root segment is arranged at the bottom, then the rhizome that cuts is directly planted big field.This method reproduction coefficient is low, and management is relatively taken a lot of work, and is not suitable for the large tracts of land popularizing planting.
The purpose of this invention is to provide and a kind of perennial wild alkanna is become the artificial cultivation method of annual plantation, thus suitable establishing in large scale.
The objective of the invention is to adopt following technical scheme to be achieved:
The seed then of gathering after washing, rinsing, seed soaking, carries out seed the low temperature winter and hides, in the sowing in spring,, keep bed surface not have weeds through field management, topdress in height of seedling 20-25 centimetre of (8-10 sheet leaf) time, in mid-July secondary topdress, in autumn the seed that begins to gather get final product.
Technical essential of the present invention is: seed except that the after-ripening process that helps embryo, more helps its hard shell of bursting by freezing, thereby creates conditions for sprouting spring after the low temperature winter hides.
The wet concentration rinse cycle helps removing flat grain, thereby obtains full seed.
Seed soaking condition of the present invention is that seed was soaked 0.2-18 hour in 10-45 ℃.
Low temperature storage process of the present invention can be preserved seed separately, mixes the back thoroughly in subzero storage but preferably seed is mixed with fine sand, and the weight ratio of selected seed and fine sand is 1: 2-5.
Because the present invention has adopted as above technical scheme, thereby having solved for many years, wild alkanna becomes annual plantation problem, can adopt field seeding, saving of labor, laborsaving, every mu only needs 1.75 kilograms of seeds, can obtain the seed of per mu yield 80-100 kilogram and the rhizome of 125-140 kilogram, economic benefit is very remarkable.
Below in conjunction with embodiment in detail the present invention is described in detail:
Embodiment one
The seed then of gathering after the wet concentration rinsing, is removed flat grain with seed, seed soaking is 0.2-18 hour in 10-45 ℃ of water, mix two weight portion fine sands with a weight portion seed then, pack into after mixing in compiling bag, lie against outdoor, hide in the subzero winter, cover (forbidding millet straw to cover) with the standing grain highland barley above, begin seed is taken out until sowing in different year spring, spring (5-April 15 April), promptly therebetween the seed taking-up is sowed Clear and Bright to grain rains.
Sowing: all be sprinkling upon on the ground with one mu of 50 jin of diamino or two very heavy farmyard manures before the soil is ploughed, plough the soil then base fertilizer is mixed work bed in soil, simultaneously for preventing soil insect, agricultural chemicals is sprinkled into (2 kilograms every mu in first frost phosphorus) in the soil, height of bed 25-30 centimetre, wide 120 centimetres (length is not limit).Bed surface is just flat, horizontal trench digging, line-spacing 18-20 centimetre, 6 centimetres of furrow widths have been stepped on the end every son, sow seeds then, every row is advisable with 60-80 grain seed, seed evenly is sprinkled in the ditch, on lie prostrate native 2-3 centimetre and get final product, press with the wood roller and get final product for 1-2 time for trying to achieve the soil moisture conservation bed surface.
Management: emerged in after planting about 35-45 days, for preventing spraying dimethoate emulsifiable concentrate (by dosing is described) or spread fertilizer over the fields first frost phosphorus (2 kilograms every mu) before and after insect emerges on the ground, weeding three times keeps bed surface not have weeds, and Miao Qimiao is strong.
In the time of height of seedling 20-25 centimetre (8-10 sheet leaf), be about to see begin to chase after when colored fertile for the first time that every mu with 20-30 jin urea, begins evenly chemical fertilizer to be sprinkled in the soil, then earthing between line-spacing.
Topdressing for the second time, mainly is to spray potassium dihydrogen phosphate for the good harvest of acquisition seed in mid-July once to be advisable with 800-1200 times of dilution.Again spray and spray treasured 1-3 time, its objective is and guarantee robust plant growth, the harvest that obtains thereafter.
Gather: seed-September early and middle ten days begins the seed of gathering, branch is cut (promptly overhead high about 15 centimetres) at the position of setting seeds, with adopting with threshing, after the threshing seed dried and use the clear water rinsing again, impurity, earth, the rinsing of flat grain are removed, again ripe, full seed are dried and harvest and store, must guard against when seed is harvested and stored with chemical fertilizer, agricultural chemicals and deposit.
Embodiment two
Other is with embodiment one, but the seed after process system in Tibetan will soak seed in the winter mixes winter Tibetan, the even back of mix by 1: 5 weight ratio with fine sand.
Claims (3)
1, the artificial cultivation method of Asian puccoon, it is characterized in that: the seed then of gathering, with seed after wet concentration, rinsing, seed soaking, carry out the low temperature winter and hide, in the sowing in spring, through field management, keep bed surface not have weeds, topdress in height of seedling 20-25 centimetre of (8-10 sheet leaf) time, in mid-July secondary topdress, in autumn the seed that begins to gather get final product.
2, method according to claim 1 is characterized in that: seed soaking condition system soaks seed 0.2-18 hour in 10-45 ℃.
3, method according to claim 1 is characterized in that: the winter Tibetan process system with seed and fine sand by 1: the weight ratio of 2-5 is mixed to mix thoroughly and is then preserved in zubzero temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93115921 CN1031377C (en) | 1993-11-19 | 1993-11-19 | Artificial cultivating method for Chinese gromwell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93115921 CN1031377C (en) | 1993-11-19 | 1993-11-19 | Artificial cultivating method for Chinese gromwell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1092242A true CN1092242A (en) | 1994-09-21 |
| CN1031377C CN1031377C (en) | 1996-03-27 |
Family
ID=4991451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93115921 Expired - Fee Related CN1031377C (en) | 1993-11-19 | 1993-11-19 | Artificial cultivating method for Chinese gromwell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1031377C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052849C (en) * | 1994-11-01 | 2000-05-31 | 大连绿宝生物技术开发总公司 | Cultivation technique for artificial habituation of wild alkanna |
| CN1058290C (en) * | 1995-06-13 | 2000-11-08 | 中国科学院植物研究所 | Arnebia euchroma (Royle) Johnst. cell cultivation and prodn. process by solid two step method |
| CN1298207C (en) * | 2003-11-25 | 2007-02-07 | 任百岩 | High-yield culture technique of healthcare oil of high oil content alkanna tinctoria |
| CN108546182A (en) * | 2018-05-02 | 2018-09-18 | 佛山市日可威食品科技研究院（普通合伙） | A kind of Asian puccoon inoculation method rich in various trace elements |
| CN110352661A (en) * | 2019-08-20 | 2019-10-22 | 新疆农业大学 | A kind of lithospermum euchromum Royle seed chemistry sprouts the determination method and germination method of effect |
-
1993
- 1993-11-19 CN CN 93115921 patent/CN1031377C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052849C (en) * | 1994-11-01 | 2000-05-31 | 大连绿宝生物技术开发总公司 | Cultivation technique for artificial habituation of wild alkanna |
| CN1058290C (en) * | 1995-06-13 | 2000-11-08 | 中国科学院植物研究所 | Arnebia euchroma (Royle) Johnst. cell cultivation and prodn. process by solid two step method |
| CN1298207C (en) * | 2003-11-25 | 2007-02-07 | 任百岩 | High-yield culture technique of healthcare oil of high oil content alkanna tinctoria |
| CN108546182A (en) * | 2018-05-02 | 2018-09-18 | 佛山市日可威食品科技研究院（普通合伙） | A kind of Asian puccoon inoculation method rich in various trace elements |
| CN110352661A (en) * | 2019-08-20 | 2019-10-22 | 新疆农业大学 | A kind of lithospermum euchromum Royle seed chemistry sprouts the determination method and germination method of effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1031377C (en) | 1996-03-27 |
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