CN1817083A - Simulated cultivation for Yunnan Chinese goldthread and continuous utilization - Google Patents
Simulated cultivation for Yunnan Chinese goldthread and continuous utilization Download PDFInfo
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- CN1817083A CN1817083A CN 200610010754 CN200610010754A CN1817083A CN 1817083 A CN1817083 A CN 1817083A CN 200610010754 CN200610010754 CN 200610010754 CN 200610010754 A CN200610010754 A CN 200610010754A CN 1817083 A CN1817083 A CN 1817083A
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Abstract
A method for artificially cultivating the Yunnan coptis and continuously barvesting its root several times includes such steps as choosing the basic field, preparing the field, collecting the seedlings of coptis, planting, later-stage management, and ramification.
Description
Technical field
The invention belongs to the medicinal plant field of planting, be specifically related to a kind of artificial cultivation and sustainable utilization method of rhizoma coptidis teetoidis.
Background technology
The China coptis is different by former plant and the place of production, can be divided into four kinds: the 1. coptis (Coptischinensis Franch), have another name called distinguish the flavor of company, river company, Rhizoma Coptidis, the shank coptis, and mainly be distributed in ground such as Sichuan, Guizhou, Hubei, Shaanxi; 2. Coptis deltoidea C.Y.Cheng et Hsiao (Coptis deltoidea C.Y.Chenget Hsiao) has another name called refined company, mount emei company, Ci Gailian, mainly is distributed in ground such as Sichuan mount emei, Hongya; 3. wild RHIIZOMA COPTIDIS has another name called the phoenix tail and connects, and mainly is distributed in ground such as Sichuan mount emei, Hongya, high limit; 4. rhizoma coptidis teetoidis (Coptis teeta wall.) has another name called cloud and connects, and is Ranunculaceae Coptis herbaceous plant, the root-like stock yellow, and internode is close, gives birth to most fibrous roots.Blade ovum shape triangle, long 6～12 centimetres, wide 5～9 centimetres, three totally cleave, and base portion has and reaches 1.4 centimetres thin handle, the sharp-pointed sawtooth of edge tool band spinelet.Long 7～9 millimeters of follicle, wide 3～4 millimeters.5～June of florescence, really 5～July of phase.Mainly be distributed in the ground such as Gong Shan, Fugong, Lushui, Tengchong of northwestern Yunnan Province, in the southeast, Tibet and India northeast distribution arranged also in addition; Long-living under the broad leaved forest of 2000～2700 meters of height above sea levels.In these four kinds of coptiss, " honest and upright official's case " classifies rhizoma coptidis teetoidis as superfine product, advocates energetically and uses this kind.It is wild that rhizoma coptidis teetoidis mostly is, though quality is better, commodity output is extremely low, and supply falls short of demand always for many years.
Be rich in multiple alkaloid in the coptis, has multiple medicinal function, for example antimicrobial, antiprotozoan, anticancer and anti-radiation, the circulatory system, smooth muscle, choleresis and blood class disease had significant treatment and health-care effect, little, the few side effects of its toxicity, be widely used at medicinal organism alkaline extraction and Chinese medicine preparation field, the market demand is very huge.According to the statistics of relevant department, the market annual requirement to the coptis is about 600～8,000,000 tons both at home and abroad.But owing to excessively excavate for a long time and Ecological environment worsening, domestic coptis plant (removing the five leaf coptiss that are distributed in Taiwan) is in Critical Condition mostly, has listed special-protection-by-the-State plant register and Red Data Book in.With market, Yunnan is example, and at the eighties initial stage, the market purchase volume of rhizoma coptidis teetoidis is annual 70 tons, and the market purchasing price is 20 yuan/kilogram; And by 2004, the market purchase volume dropped to 10 tons of annual less thaies, and the market purchasing price then increases to 160～200 yuan/kilogram, and the soaring of the market price constantly impels local peasant to excavate wild rhizoma coptidis teetoidis again.Current, rhizoma coptidis teetoidis is classified as secondary protective plant in imminent danger, vulnerable species by country.Grade in imminent danger and standard (IUCN according to the red register of World Conservation Union's endangered species; 1994) assess, approaching (EN) in imminent danger 1 grade of survival condition that rhizoma coptidis teetoidis is present is though reach utmost point danger; but in foreseeable future soon, the probability of becoming extinct under its wild state is very big.Therefore, how to realize the artificial propagation and the cultivation of rhizoma coptidis teetoidis as early as possible, the rhizoma coptidis teetoidis resource is effectively protected, just become the research topic that needs to be resolved hurrily in China plant cultivation field.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art; a kind of artificial cultivation and sustainable utilization method of rhizoma coptidis teetoidis are provided; improve plant and soil availability, reduce production costs, satisfy enterprise to raw-material active demand; protect wild plant resource simultaneously; when helping peasant programme, preserve the ecological environment, prevent erosion.
Purpose of the present invention is achieved by the following technical programs.
A kind of artificial cultivation of rhizoma coptidis teetoidis and sustainable utilization method, this method is made up of following steps:
1, the selection of planting base: in the zone of 2000～2400 meters of height above sea level, selecting shady degree of closing is that 65%～75% natural forest or forest plantation are as the planting base;
2, the preparation before the field planting: shrub and weeds to sylvan life are removed, and press 0.3 * 0.3 meter excavation of seeding row spacing field planting pool, and the specification on the field planting pool is 0.2 * 0.2 * 0.1 meter, 0.5～0.8 kilogram of every pool organic fertilizer, and be exposed to the sun in the sun 8～12 days;
3, seedling is collected: selecting highly is that 20～40 centimetres rhizoma coptidis teetoidis wild[l or artificial propagation seedling are as seedling;
4, seedling field planting:, in the ready field planting pool, water permeable after the field planting planting seedlings collected 4～June then;
5, final-period management: watered once in per 28～32 days after the field planting, applied fertilizer once in per 60～65 days, weeding every month is once noted the control of damage by disease and insect simultaneously;
6, plant division: planting seedlings became maternal plant after 1 year, will differentiate 4～5 strain shoots around it, kept two shoots wherein, and all the other shoots are transplanted to other base; After the field planting 2 years, maternal plant differentiates 4～5 shoots again, still keeps two shoots wherein, and all the other shoots are transplanted to other base; Maternal plant this moment growth and maturity can excavate, and two shoots that kept last one year have possessed differentiation capability through the growth in 1 year, become new maternal plant; After the field planting 3 years, new maternal plant differentiates 8～10 shoots again, still keeps two shoots wherein, and all the other shoots are transplanted to other base; This stylish maternal plant is growth and maturity also, can excavate, and two shoots that kept last one year have possessed differentiation capability through the growth in 1 year, become new maternal plant again; The rest may be inferred, can excavate maternal plant every year afterwards, produces the rhizoma coptidis teetoidis product, keep the shoot that two strains newly differentiate then simultaneously, and with two shoots that kept last one year as new maternal plant, continue to cultivate, thereby reach once gather for many years sustainable utilization purpose of plantation.
The described weeding system of step 5 is manually to use the hand-lifting grass.
The shoot of the described reservation of step 6 is annual 2 shoots that differentiate the earliest.
The present invention makes full use of the prosperity that the rhizoma coptidis teetoidis subterranean stem had and looks for foster bulk properties, has taken the lead in realizing the artificial propagation and the cultivation of rhizoma coptidis teetoidis, and reaches once plantation, repeatedly gathers the purpose of sustainable utilization plant.Realizing effectively having improved the availability of plant on the basis that the rhizoma coptidis teetoidis industrialization is produced, reduced production cost, protected ecotope simultaneously, avoid the water and soil loss that causes because of vegetation deterioration, have better market prospect.
Embodiment
By specific embodiment given below, can further be well understood to the present invention, but they not limitation of the invention.
Embodiment 1
In the zone of 2000～2400 meters of height above sea level, selecting shady degree of closing is that 65% natural forest is as the planting base; Shrub and weeds to sylvan life are removed, and press 0.3 * 0.3 meter excavation of seeding row spacing field planting pool, and the specification on the field planting pool is 0.2 * 0.2 * 0.1 meter, 0.5 kilogram of every pool organic fertilizer, and be exposed to the sun in the sun 8 days; Select highly is that 20 centimetres rhizoma coptidis teetoidis wild[l is as seedling; April then, in the ready field planting pool, water permeable after the field planting planting seedlings collected; Watered once in per 30 days after the field planting, applied fertilizer once in per 60 days, use hand-lifting grass once by artificial every month, notes the control of damage by disease and insect simultaneously.Planting seedlings became maternal plant after 1 year, differentiated 5 strain shoots around it, kept two shoots wherein, and all the other shoots are transplanted to other base; After the field planting 2 years, maternal plant differentiates 5 shoots again, still keeps two shoots wherein, and all the other shoots are transplanted to other base; Maternal plant this moment growth and maturity can excavate, and two shoots that kept last one year have possessed differentiation capability through the growth in 1 year, become new maternal plant; After the field planting 3 years, new maternal plant differentiates 10 shoots again, still keeps two shoots wherein, and all the other shoots are transplanted to other base; This stylish maternal plant is growth and maturity also, can excavate, and two shoots that kept last one year have possessed differentiation capability through the growth in 1 year, become new maternal plant again; The rest may be inferred, can excavate maternal plant every year afterwards, produces the rhizoma coptidis teetoidis product, keep the shoot that two strains newly differentiate then simultaneously, and with two shoots that kept last one year as new maternal plant, continue to cultivate, thereby reach once gather for many years sustainable utilization purpose of plantation.
Embodiment 2
Repeat embodiment 1, following difference is arranged: the shade rate of planting base is 70%.
Embodiment 3
Repeat embodiment 1, following difference is arranged: the shade rate of planting base is 75%.
Embodiment 4
Repeat embodiment 1, following difference is arranged: 0.6 kilogram of each field planting pool organic fertilizer.
Embodiment 5
Repeat embodiment 1, following difference is arranged: 0.8 kilogram of each field planting pool organic fertilizer.
Embodiment 6
Repeat embodiment 1, following difference is arranged: be exposed to the sun 10 days in the sun in the field planting pool.
Embodiment 7
Repeat embodiment 1, following difference is arranged: be exposed to the sun 12 days in the sun in the field planting pool.
Embodiment 8
Repeat embodiment 1, following difference is arranged: selecting highly is that 30 centimetres wild[l is as seedling.
Embodiment 9
Repeat embodiment 1, following difference is arranged: selecting highly is that 40 centimetres wild[l is as seedling.
Embodiment 10
Repeat embodiment 1, following difference is arranged: each shoot that keeps is annual 2 shoots that differentiate the earliest.
Embodiment 11～20
Repeat embodiment 1～10, following difference is arranged: select the artificial propagation seedling as seedling.
Embodiment 21
Repeat embodiment 1, following difference arranged: June then, with the planting seedlings collected in the ready field planting pool.
Claims (3)
1, a kind of artificial cultivation of rhizoma coptidis teetoidis and sustainable utilization method, this method is made up of following steps:
(1) selection of planting base: in the zone of 2000～2400 meters of height above sea level, selecting shady degree of closing is that 65%～75% natural forest or forest plantation are as the planting base;
(2) preparation before the field planting: shrub and weeds to sylvan life are removed, and press 0.3 * 0.3 meter excavation of seeding row spacing field planting pool, and the specification on the field planting pool is 0.2 * 0.2 * 0.1 meter, 0.5～0.8 kilogram of every pool organic fertilizer, and be exposed to the sun in the sun 8～12 days;
(3) seedling is collected: selecting highly is that 20～40 centimetres rhizoma coptidis teetoidis wild[l or artificial propagation seedling are as seedling;
(4) seedling field planting:, in the ready field planting pool, water permeable after the field planting planting seedlings collected 4～June then;
(5) final-period management: watered once in per 28～32 days after the field planting, applied fertilizer once in per 60～65 days, weeding every month is once noted the control of powdery mildew simultaneously;
(6) plant division: planting seedlings became maternal plant after 1 year, will differentiate 4～5 strain shoots around it, kept two shoots wherein, and all the other shoots are transplanted to other base; After the field planting 2 years, maternal plant differentiates 4～5 shoots again, still keeps two shoots wherein, and all the other shoots are transplanted to other base; Maternal plant this moment growth and maturity can excavate, and two shoots that kept last one year have possessed differentiation capability through the growth in 1 year, become new maternal plant; After the field planting 3 years, new maternal plant differentiates 8～10 shoots again, still keeps two shoots wherein, and all the other shoots are transplanted to other base; This stylish maternal plant is growth and maturity also, can excavate, and two shoots that kept last one year have possessed differentiation capability through the growth in 1 year, become new maternal plant again; The rest may be inferred, can excavate maternal plant every year afterwards, produces the rhizoma coptidis teetoidis product, keep the shoot that two strains newly differentiate then simultaneously, and with two shoots that kept last one year as new maternal plant, continue to cultivate, thereby reach once gather for many years sustainable utilization purpose of plantation.
2, the artificial cultivation of a kind of rhizoma coptidis teetoidis according to claim 1 and sustainable utilization method is characterized in that: the described weeding system of step 5 is for manually using the hand-lifting grass.
3, the artificial cultivation of a kind of rhizoma coptidis teetoidis according to claim 1 and sustainable utilization method is characterized in that: the shoot of the described reservation of step 6 is annual 2 shoots that differentiate the earliest.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200610010754 CN1817083A (en) | 2006-03-17 | 2006-03-17 | Simulated cultivation for Yunnan Chinese goldthread and continuous utilization |
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| CN 200610010754 CN1817083A (en) | 2006-03-17 | 2006-03-17 | Simulated cultivation for Yunnan Chinese goldthread and continuous utilization |
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| CN1817083A true CN1817083A (en) | 2006-08-16 |
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| CN 200610010754 Pending CN1817083A (en) | 2006-03-17 | 2006-03-17 | Simulated cultivation for Yunnan Chinese goldthread and continuous utilization |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798039A (en) * | 2014-02-18 | 2014-05-21 | 中国科学院西双版纳热带植物园 | Coptis teeta cultivation and fertilizing method |
| CN106069030A (en) * | 2016-06-13 | 2016-11-09 | 蔡凤文 | The method cultivating Rhizoma Coptidis under peach tree |
| CN107821064A (en) * | 2017-10-26 | 2018-03-23 | 石阡县龙腾农牧农民专业合作社 | A kind of artificial cultivation method of SHUIHUANGLIAN |
| CN108887096A (en) * | 2018-07-03 | 2018-11-27 | 黔南州司奇中草药种植有限公司 | A kind of implantation methods of precipice coptis root |
| CN108901660A (en) * | 2018-07-24 | 2018-11-30 | 竹溪县老味道农产品农民专业合作联社 | A kind of method of the hayashishita kind coptis |
-
2006
- 2006-03-17 CN CN 200610010754 patent/CN1817083A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798039A (en) * | 2014-02-18 | 2014-05-21 | 中国科学院西双版纳热带植物园 | Coptis teeta cultivation and fertilizing method |
| CN106069030A (en) * | 2016-06-13 | 2016-11-09 | 蔡凤文 | The method cultivating Rhizoma Coptidis under peach tree |
| CN107821064A (en) * | 2017-10-26 | 2018-03-23 | 石阡县龙腾农牧农民专业合作社 | A kind of artificial cultivation method of SHUIHUANGLIAN |
| CN108887096A (en) * | 2018-07-03 | 2018-11-27 | 黔南州司奇中草药种植有限公司 | A kind of implantation methods of precipice coptis root |
| CN108901660A (en) * | 2018-07-24 | 2018-11-30 | 竹溪县老味道农产品农民专业合作联社 | A kind of method of the hayashishita kind coptis |
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