CN104969742A - Rapid propagation method for cutting rhizomes of Paris polyphylla with high power - Google Patents
Rapid propagation method for cutting rhizomes of Paris polyphylla with high power Download PDFInfo
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- CN104969742A CN104969742A CN201510317178.3A CN201510317178A CN104969742A CN 104969742 A CN104969742 A CN 104969742A CN 201510317178 A CN201510317178 A CN 201510317178A CN 104969742 A CN104969742 A CN 104969742A
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- paris polyphylla
- stripping
- rhizome
- slicing
- high power
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
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- Developmental Biology & Embryology (AREA)
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Abstract
The present invention discloses a rapid propagation method for cutting rhizomes of Paris polyphylla with high power. The method comprises the steps of: (1) selection and treatment of propagation materials; (2) selection and finishing of propagation benches; and (3) seedling management. The method mainly cuts rhizomes of Paris polyphylla with high power and strengthens the seedling management. Using the method provided by the present invention, the germination rate and rooting ratio of rhizomes of Paris polyphylla are both equal to or greater than 90%, and the propagation coefficient is more than 5 times higher than that of the conventional seedling method for cutting rhizomes of Paris polyphylla. The method is capable of saving a great quantity of manpower and material resources, lowering the cost of Paris polyphylla, doing no harm to Paris polyphylla without using chemicals during the operation procedure and solving key technical problems of artificial cultivation of Paris polyphylla.
Description
Technical field
The present invention relates to Chinese medicine cultivation field, specifically a kind of paris polyphylla rhizome high power stripping and slicing method for quickly breeding.
Background technology
Paris polyphylla Chinese medicine name Paris polyphylla, being Liliaceae Paris herbaceos perennial, is a kind of important traditional Chinese medicine, is also the primary raw material of multiple Chinese patent drug.Wild paris polyphylla, owing to excessively excavating for a long time, reduces year by year, faces exhaustion.Therefore, the artificial cultivation technique of research paris polyphylla, accelerates to expand its Propagation Methods and production scale, extremely urgent.In recent years, various Yunnan Paris polyphylla and paris polyphylla rhizome segment nursery artificial propagation test have been carried out in various places.Although rhizome cutting section propagation is simple, growing-seedling period is shorter, reproduction coefficient is little, and rooting rate, germination rate are low or part is rotten, fail effectively to solve a paris polyphylla Propagation of Rhizomes difficult problem.
Summary of the invention
The object of this invention is to provide a kind of paris polyphylla rhizome high power stripping and slicing method for quickly breeding.
The present invention's adopted technical scheme of dealing with problems is: a kind of paris polyphylla rhizome high power stripping and slicing method for quickly breeding, and it comprises the following steps:
1. the selection of propagating materials and process
3 ~ April, get health, without the paris polyphylla rhizome of damage by disease and insect as propagating materials, paris polyphylla rhizome item bud 1 ~ 2cm is removed, transplant in addition, all the other rhizome crosscuts become the long segment of 0.5 ~ 1cm, then every a bit of rip cutting are become fritter, ensure that each stripping and slicing is with rhizome epidermis 0.5cm
2left and right, smooth cut, per kilogram cuts 1000 to 1500 fritters, spreads out after cutting, and ventilation is placed 2 ~ 24 hours, and diced facets moisture content is dried, and between stripping and slicing, mutual adhesion caking, mixes with ash and be sprinkling upon cut surface.
2. breed bed select and arrange
The selection gradient is the microclimate forest land, mountain area of being rich in humus of 10 ~ 30 degree, and removing weeds weedtree, leveling, takes out ditch along slope, so that draining by 1 meter of wide left and right.
3. seedling management
The ground surface of above-mentioned leveling is taken off loose degree of depth 1cm, as breeding bed; By the paris polyphylla rhizome fritter cut, stripping and slicing is placed in breeding bed by the density of 3000 pieces every square metre, then cover 2 ~ 3 cm be rich in humus soil, cover film; Do not allow seedbed be soaked with rain in 2 ~ 3 months, after 2 ~ March, remove film, add a cover weeds or leaf, branch 20cm is thick, keep growth, germination temperature 18 ~ 20 DEG C; In spring next year, 30 ~ 50% strippings and slicings grow the seedling of monolithic leaf, and the stripping and slicing of not emerging for 9 ~ October all can be germinateed; 10 ~ December can transplant plantation.
Use the present invention, paris polyphylla rhizome germination rate and rooting rate are more than 90%, reproduction coefficient is higher more than 5 times than conventional paris polyphylla rhizome segment seedling method, and save a large amount of human and material resources and paris polyphylla cost, operating process does not use chemical substance, paris polyphylla is safe from harm, solves the key technical problem in paris polyphylla artificial cultivation.
Following problem to be noted emphatically in the present invention:
1, stripping and slicing will have surface area and the vascular cylinder of appropriateness, and surface can not be too little.Select per kilogram to cut 1000 to 1500 fritters, namely ensure that higher germination rate and reproduction coefficient, be beneficial to again the growth of rhizome fritter.
2, the sylvan life with mountain area microclimate to be selected, preferably lanceolata forest or broad leaved forest, as the deciduous forest such as the bark of official magnolia, the bark of eucommia.
3, seedling bed will have certain slope, is beneficial to draining, before 2-3 month will lid film, to keep suitable humidity in rainy season, and paris polyphylla will be rotted because of ponding.
4, paris polyphylla optimum growh, germination temperature are 18 ~ 20 DEG C, so seedling bed will select sylvan life, summer will lid weeds or leaf, branch etc., keeps shady and cool low temperature, are convenient to germinate.
The present inventor took to the research of paris polyphylla rhizome rhizome cutting propagation from 2008, present per kilogram paris polyphylla rhizome can be more than stripping and slicing 1000 fritters, germination rate reaches more than 30-50% then, next year more than 90% germinates, and solves the key technical problem that seedling in paris polyphylla artificial cultivation is under-supply.
Embodiment
Paris polyphylla rhizome high power stripping and slicing method for quickly breeding, it comprises the following steps:
1, the selection of propagating materials and process
Annual 3 ~ April, get health, without the paris polyphylla rhizome of damage by disease and insect as propagating materials, paris polyphylla rhizome item bud 1 ~ 2cm is stayed, transplant in addition, all the other rhizome crosscuts are into about the long segment of 0.5 ~ 1cm, then every a bit of rip cutting is become fritter, ensure that each stripping and slicing is with rhizome epidermis 0.5cm
2left and right, smooth cut, if each stripping and slicing weight about 1 gram, per kilogram about cuts 1000 fritters, if each stripping and slicing weight about 0.7 gram, per kilogram about cuts 1500 fritters, spread out after cutting, ventilation is placed 2 ~ 24 hours, and diced facets moisture content is dried, between stripping and slicing, mutual adhesion caking, mixes with ash and is sprinkling upon cut surface.
2, breed bed select and arrange
The selection gradient is the forest land of being rich in humus of 10 ~ 30 degree, and removing weeds weedtree, leveling, takes out ditch by 1 meter of wide left and right along slope, so that draining, ensure not ponding.Select the sylvan life with mountain area microclimate, preferably lanceolata forest or broad leaved forest, as the deciduous forest such as the bark of official magnolia, the bark of eucommia.
3, seedling management
The ground surface creeper of above-mentioned leveling is taken off the loose degree of depth and is about 1cm, as breeding bed.By the paris polyphylla rhizome fritter cut, stripping and slicing is placed in breeding bed by the density of 3000 pieces every square metre, then cover 2 ~ 3 cm be rich in humus soil, cover film.Do not allow seedbed be soaked with rain in 2 ~ 3 months, remove film after 2 ~ March, add a cover weeds or leaf, that branch is about 20cm is thick.Keep growth, germination temperature 18 ~ 20 DEG C around here.In spring next year, about 30 ~ 50% strippings and slicings grow the seedling of monolithic leaf, and the stripping and slicing more than 90% of not emerging for 9 ~ October all can be germinateed.10 ~ December can transplant plantation.
Claims (1)
1. a paris polyphylla rhizome high power stripping and slicing method for quickly breeding, it is characterized in that, it comprises the following steps:
1. the selection of propagating materials and process
3 ~ April, get health, without the paris polyphylla rhizome of damage by disease and insect as propagating materials, paris polyphylla rhizome item bud 1 ~ 2cm is removed, transplant in addition, all the other rhizome crosscuts become the long segment of 0.5 ~ 1cm, then every a bit of rip cutting is become fritter, ensure that each stripping and slicing is not less than 0.5cm with rhizome epidermis
2, smooth cut, per kilogram cuts 1000 to 1500 fritters, spreads out after cutting, and ventilation is placed 2 ~ 24 hours, and diced facets moisture content is dried, and between stripping and slicing, mutual adhesion caking, mixes with ash and be sprinkling upon cut surface;
2. breed bed select and arrange
The selection gradient is the microclimate forest land, mountain area of being rich in humus of 10 ~ 30 degree, removing weeds weedtree, and leveling, takes out ditch, so that draining by 1 meter wide along slope;
3. seedling management
The ground surface of above-mentioned leveling is taken off loose degree of depth 1cm, as breeding bed; By the paris polyphylla rhizome fritter cut, stripping and slicing is placed in breeding bed by the density of 3000 pieces every square metre, then cover 2 ~ 3 cm be rich in humus soil, cover film; Do not allow seedbed be soaked with rain in 2 ~ 3 months, after 2 ~ March, remove film, then add a cover weeds or leaf, branch 20cm is thick, keeps germination temperature 18 ~ 20 DEG C; In spring next year, 30 ~ 50% strippings and slicings grow the seedling of monolithic leaf, and the stripping and slicing of not emerging for 9 ~ October all can be germinateed; 10 ~ December can transplant plantation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510317178.3A CN104969742B (en) | 2015-06-11 | 2015-06-11 | A kind of paris polyphylla rhizome high power stripping and slicing rapid propagation method |
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| CN201510317178.3A CN104969742B (en) | 2015-06-11 | 2015-06-11 | A kind of paris polyphylla rhizome high power stripping and slicing rapid propagation method |
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| CN104969742A true CN104969742A (en) | 2015-10-14 |
| CN104969742B CN104969742B (en) | 2018-02-06 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284568A (en) * | 2015-11-02 | 2016-02-03 | 易门元源林农产品开发有限公司 | Floating seedling-raising method for amyloid Paris polyphylla var. yunnanensis rhizomes |
| CN105359971A (en) * | 2015-10-16 | 2016-03-02 | 金寨县绿野中药材专业合作社 | Paris polyphylla rhizome breeding method |
| CN106106170A (en) * | 2016-07-22 | 2016-11-16 | 临沧道地中药材种植科技有限公司 | A kind of Rhizoma Paridis method for quickly breeding |
| CN115413545A (en) * | 2022-09-05 | 2022-12-02 | 钟子龙 | Breeding method of Polygonum multiflorum Thunb with one stem and multiple seedlings |
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| CN101189943A (en) * | 2006-11-18 | 2008-06-04 | 怀化医学高等专科学校 | Seed propagating fast breeding method for paris polyphylla |
| CN101248727A (en) * | 2008-04-07 | 2008-08-27 | 云南省农业科学院 | Artificial three-segment cultivating Paris Chinensis method |
| CN101401523A (en) * | 2008-11-18 | 2009-04-08 | 丽江市农业科学研究所 | High-powered cutting raise seedling method for Yunnan Rhizoma Paridis tuber |
| CN102612981A (en) * | 2012-04-27 | 2012-08-01 | 江西省鑫隆农业发展有限公司 | Quick cultivation technique for Paris polyphylla |
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| CN104081911A (en) * | 2014-07-18 | 2014-10-08 | 云南省农业科学院药用植物研究所 | Method for shortening paris polyphylla seed germination period |
| CN104429447A (en) * | 2014-10-13 | 2015-03-25 | 云南省农业科学院药用植物研究所 | Method for improving parispolyphylla seed yield and quality |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105359971A (en) * | 2015-10-16 | 2016-03-02 | 金寨县绿野中药材专业合作社 | Paris polyphylla rhizome breeding method |
| CN105284568A (en) * | 2015-11-02 | 2016-02-03 | 易门元源林农产品开发有限公司 | Floating seedling-raising method for amyloid Paris polyphylla var. yunnanensis rhizomes |
| CN106106170A (en) * | 2016-07-22 | 2016-11-16 | 临沧道地中药材种植科技有限公司 | A kind of Rhizoma Paridis method for quickly breeding |
| CN115413545A (en) * | 2022-09-05 | 2022-12-02 | 钟子龙 | Breeding method of Polygonum multiflorum Thunb with one stem and multiple seedlings |
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| CN104969742B (en) | 2018-02-06 |
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Address after: 418000 Huaihua City, Hunan province Hecheng District Jinxi Road No. 492 Applicant after: HUNAN UNIVERSITY OF MEDICINE Address before: 418000 Huaihua City, Hunan province Hecheng District Jinxi Road No. 492 Applicant before: Huaihua Medical College |
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