CN104255216A - Method for growing Paris polyphylla seedlings from seeds - Google Patents
Method for growing Paris polyphylla seedlings from seeds Download PDFInfo
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- CN104255216A CN104255216A CN201410348387.XA CN201410348387A CN104255216A CN 104255216 A CN104255216 A CN 104255216A CN 201410348387 A CN201410348387 A CN 201410348387A CN 104255216 A CN104255216 A CN 104255216A
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- seed
- seedling
- paris polyphylla
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/02—Germinating apparatus; Determining germination capacity of seeds or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention belongs to the technical field of Paris polyphylla seedling growing, and particularly relates to a method for growing Paris polyphylla seedlings from seeds. The method comprises the steps of preparation of a seed bed, treatment of the seeds, sowing and seedling growing, and seedling management. Through adoption of the method, defects of low germination rate and long seedling growing period in an existing Paris polyphylla seed propagation method are overcome. The method disclosed by the invention has a high seedling speed, and buds come out 15-30 days after sowing. The wounds of the seeds are disinfected by using mancozeb wettable powder liquid, and the seeds are soaked into a rooting powder solution, so that the germination rate of the seeds is increased greatly, and the reproduction coefficient is increased.
Description
Technical field
The present invention relates to a kind of technical field of Paris polyphylla nursery, be specifically related to a kind of method of Paris polyphylla seed seedling-raising.
Background technology
Paris Liliaceae (or Trilliaceae) plant, have clearing heat and detoxicating, swelling and pain relieving, effect of cool liver arresting convulsion, be usually used in malignant boil to swell the symptoms such as carbuncle is swollen, abscess of throat, venomous snake bite, injuries from falls as well, convulsion, be widely used in the bulk drug of Chinese patent drug and new drug.The artificial cultivation of current Paris polyphylla also has some technology not break through, so artificial cultivation area is very little.The raw material of current Paris polyphylla pharmacy comes from wild excavating more, and because dosage is large, excavate, Paris polyphylla wild resource is in exhausted state every year.Therefore Paris polyphylla natural cultivation is carried out or artificial cultivation research solves the exhausted very urgent task of magnificent Paris polyphylla wild resource.
Current Paris polyphylla sapling multiplication has two kinds of approach, vegetative propagation and sexual propagations.Publication number CN102870564B, denomination of invention is a kind of method of magnificent Paris polyphylla sapling multiplication, disclose a kind of method of asexual multiplication seedling, but there are the following problems for stem section cutting asexual reproduction method: the bad grasp of degree of stem section cutting, it is low that reproduction coefficient has been grown in cutting, cut short, then cut two ends and be easy to susceptible, atrophy due to wound, rot, reduce planting percent; In addition owing to cutting the parent injury caused, its seedling is more weak, the problem that land for growing field crops not easily survives; And Paris polyphylla seminal propagation also to there is bud ratio low, the defect that reproduction coefficient is low, growing-seedling period is long.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of method of Paris polyphylla seed seedling-raising, and it is low that the method overcoming existing Paris polyphylla seminal propagation exists seedling bud ratio, the defect that growing-seedling period is long.
In order to solve the problem, technical scheme provided by the invention:
A method for Paris polyphylla seed seedling-raising, comprises following steps:
(1) preparing nursery bed: seedbed of turning over, ploughing depth 10cm ~ about 15cm, and soil block is crushed to 1 ~ 2cm, and pick up de-stone block and weeds, smooth bedding.Furrow face width 110cm, furrow width 25cm, ditch depth 20cm.Seedbed is taken 3 ~ 4 layers of shading screen.
(2) seed treatment: select full, ripe, disease-free, to go mouldy and the thousand kernel weight that damages is the Paris polyphylla seed of 40 ~ 70 grams, it is mixed with weight ratio 2: 1 with clean fine sand, rubbing removing exosper, clean, with mancozeb 80% wetting powder 500 times of liquid (wt/wt), wound disinfection is carried out to seed, afterwards with sub 1 hour of 70mg/kg rooting powder solution seed soaking, imbed in damp sand, after 25 DEG C ~ 35 DEG C process 24h ~ 72h, sow after waiting Paris polyphylla seed to take root, will moisturizing be noted during this period.
(3) seeding and seedling raising: the seed of step (2) is sown into humus soil and fine sand sowing with weight ratio 3:1.Seed covers 1.5 ~ 2cm thin soil layer, then lid layer grass in small, broken bits divides with water conservation.
(4) seedling management: keep seedling stage the humidity of nursery room to be 50% ~ 70%, light transmittance 20% ~ 30%, emerge for 15 ~ 30 days.
Further, described sowing is program request, drilling or the one in disseminating.
Compared with prior art, its remarkable advantage is in the present invention:
1, seedling speed is fast: after planting, and 15 ~ 30 days to sprouting.
2, reproduction coefficient is high: carry out wound disinfection with mancozeb wettable powder times liquid to seed, and rear rooting powder solution seed soaking, substantially increases the bud ratio of seed, improve reproduction coefficient.
Embodiment
Below in conjunction with embodiment, technical scheme of the present invention is further described in detail.
Embodiment 1
A method for Paris polyphylla seed seedling-raising, is characterized in that comprising following steps:
(1) preparing nursery bed: seedbed of turning over, about ploughing depth 10cm, and soil block is crushed to 1cm, and pick up de-stone block and weeds, smooth bedding.Furrow face width 110cm, furrow width 25cm, ditch depth 20cm.Seedbed is taken 3 layers of shading screen.
(2) seed treatment: select full, maturation, disease-free, to go mouldy and the thousand kernel weight that damages is the Paris polyphylla seed of 40 ~ 70 grams, it is mixed with weight ratio 2: 1 with clean fine sand, rubbing removing exosper, clean, with mancozeb 80% wetting powder 500 times of liquid (wt/wt), wound disinfection is carried out to seed, rear 70mg/kg rooting powder solution seed soaking 1 hour, imbed in damp sand, after 25 DEG C of process 24h, sow after waiting Paris polyphylla seed to take root, will moisturizing be noted during this period.
(3) seeding and seedling raising: the seed of step (2) is sown into humus soil and fine sand program request with weight ratio 3:1.Seed covers 1.5cm thin soil layer, then lid layer grass in small, broken bits divides with water conservation.
(4) seedling management: keep seedling stage the humidity of nursery room to be 50%, light transmittance 20%, emerge for 15 days.
Embodiment 2
A method for Paris polyphylla seed seedling-raising, is characterized in that comprising following steps:
(1) preparing nursery bed: seedbed of turning over, about ploughing depth 15cm, and soil block is crushed to 2cm, and pick up de-stone block and weeds, smooth bedding.Furrow face width 110cm, furrow width 25cm, ditch depth 20cm.Seedbed is taken 4 layers of shading screen.
(2) seed treatment: select full, maturation, disease-free, to go mouldy and the thousand kernel weight that damages is the Paris polyphylla seed of 40 ~ 70 grams, it is mixed with weight ratio 2: 1 with clean fine sand, rubbing removing exosper, clean, with mancozeb 80% wetting powder 500 times of liquid (wt/wt), wound disinfection is carried out to seed, rear 70mg/kg rooting powder solution seed soaking 1 hour, imbed in damp sand, after 35 DEG C of process 72h, sow after waiting Paris polyphylla seed to take root, will moisturizing be noted during this period.
(3) seeding and seedling raising: the seed of step (2) is sown into humus soil and fine sand drilling with weight ratio 3:1.Seed covers 2cm thin soil layer, then lid layer grass in small, broken bits divides with water conservation.
(4) seedling management: keep seedling stage the humidity of nursery room to be 70%, light transmittance 30%, emerge for 30 days.
Embodiment 3
A method for Paris polyphylla seed seedling-raising, is characterized in that comprising following steps:
(1) preparing nursery bed: seedbed of turning over, about ploughing depth 12cm, and soil block is crushed to 1.5cm, and pick up de-stone block and weeds, smooth bedding.Furrow face width 110cm, furrow width 25cm, ditch depth 20cm.Seedbed is taken 4 layers of shading screen.
(2) seed treatment: select full, ripe, disease-free, to go mouldy and the thousand kernel weight that damages is the Paris polyphylla seed of 50 grams, it is mixed with weight ratio 2: 1 with clean fine sand, rubbing removing exosper, clean, with mancozeb 80% wetting powder 500 times of liquid (wt/wt), wound disinfection is carried out to seed, rear 70mg/kg rooting powder solution seed soaking 1 hour, to imbed in damp sand after 30 DEG C of process 48h, Deng Paris polyphylla seed take root after sowing, to moisturizing be noted during this period.
(3) seeding and seedling raising: the seed of step (2) is sown into humus soil with weight ratio 3:1 and fine sand disseminates.Seed covers 1.8cm thin soil layer, then lid layer grass in small, broken bits divides with water conservation.
(4) seedling management: keep seedling stage the humidity of nursery room to be 60%, light transmittance 25%, emerge for 20 days.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. a method for Paris polyphylla seed seedling-raising, is characterized in that comprising following steps:
(1) preparing nursery bed: seedbed of turning over, ploughing depth 10cm ~ about 15cm, and soil block is crushed to 1 ~ 2cm, and pick up de-stone block and weeds, smooth bedding.Furrow face width 110cm, furrow width 25cm, ditch depth 20cm.Seedbed is taken 3 ~ 4 layers of shading screen.
(2) seed treatment: select full, ripe, disease-free, to go mouldy and the thousand kernel weight that damages is the Paris polyphylla seed of 40 ~ 70 grams, it is mixed with weight ratio 2: 1 with clean fine sand, rubbing removing exosper, clean, with mancozeb 80% wetting powder 500 times of liquid (wt/wt), wound disinfection is carried out to seed, afterwards with sub 1 hour of 70mg/kg rooting powder solution seed soaking, imbed in damp sand, after 25 DEG C ~ 35 DEG C process 24h ~ 72h, sow after waiting Paris polyphylla seed to take root, will moisturizing be noted during this period.
(3) seeding and seedling raising: the seed of step (2) is sown into humus soil and fine sand sowing with weight ratio 3:1.Seed covers 1.5 ~ 2cm thin soil layer, then lid layer grass in small, broken bits divides with water conservation.
(4) seedling management: keep seedling stage the humidity of nursery room to be 50% ~ 70%, light transmittance 20% ~ 30%, emerge for 15 ~ 30 days.
2. the method for a kind of Paris polyphylla seed seedling-raising according to claim 1, is characterized in that, described sowing is program request, drilling or the one in disseminating.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410348387.XA CN104255216A (en) | 2014-07-21 | 2014-07-21 | Method for growing Paris polyphylla seedlings from seeds |
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| CN201410348387.XA CN104255216A (en) | 2014-07-21 | 2014-07-21 | Method for growing Paris polyphylla seedlings from seeds |
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| CN201410348387.XA Pending CN104255216A (en) | 2014-07-21 | 2014-07-21 | Method for growing Paris polyphylla seedlings from seeds |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718842A (en) * | 2015-03-17 | 2015-06-24 | 铜仁职业技术学院 | Paris polyphylla husking seedling-emerging method |
| CN106171409A (en) * | 2016-07-06 | 2016-12-07 | 李贵东 | A kind of Rhizoma Paridis virus-free fast-growing method for culturing seedlings |
| CN106416657A (en) * | 2016-08-02 | 2017-02-22 | 景谷雄剑重楼种植专业合作社 | Manual Paris Polyphylla planting method |
| CN106560017A (en) * | 2016-08-04 | 2017-04-12 | 丽江十邦生物工程有限责任公司 | Plantation method improving Rhizoma Paridis budding rate |
| CN106613179A (en) * | 2016-11-29 | 2017-05-10 | 重庆上古药业有限公司 | Planting method of paris polyphylla |
| CN107593293A (en) * | 2017-09-21 | 2018-01-19 | 广西吉朋投资有限公司 | A kind of method of artificial Efficient Cultivation Paris polyphylla |
| CN108040787A (en) * | 2017-12-25 | 2018-05-18 | 怒江天灵生物科技开发有限责任公司 | A kind of Paris polyphylla implantation methods for shortening the budding cycle |
| CN108207528A (en) * | 2017-12-01 | 2018-06-29 | 亳州学院 | The wild Paris polyphylla seedling management method in Dabie Mountain |
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| CN101147441A (en) * | 2007-10-18 | 2008-03-26 | 云南省农业科学院高山经济植物研究所 | Seedlings growing method for promoting emergence rate of paris yunnanensis franch seeds |
| CN101248727A (en) * | 2008-04-07 | 2008-08-27 | 云南省农业科学院 | Artificial three-segment cultivating Paris Chinensis method |
| CN102498895A (en) * | 2011-11-09 | 2012-06-20 | 湖北清大中药饮片有限公司 | Standard planting method for paris polyphylla |
| 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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| CN102986446A (en) * | 2013-01-07 | 2013-03-27 | 昆明康蕊药业有限责任公司 | Method for growing seedlings of paris polyphylla seeds |
| CN103548514A (en) * | 2013-10-22 | 2014-02-05 | 香格里拉县富盛达生物科技有限责任公司 | Selective breeding method of Yunnan manyleaf paris rhizome high-altitude cultivated species |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101147441A (en) * | 2007-10-18 | 2008-03-26 | 云南省农业科学院高山经济植物研究所 | Seedlings growing method for promoting emergence rate of paris yunnanensis franch seeds |
| CN101248727A (en) * | 2008-04-07 | 2008-08-27 | 云南省农业科学院 | Artificial three-segment cultivating Paris Chinensis method |
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| CN102870564A (en) * | 2012-09-26 | 2013-01-16 | 四川农业大学 | Fast efficient propagation method of Paris polyphylla |
| CN102986446A (en) * | 2013-01-07 | 2013-03-27 | 昆明康蕊药业有限责任公司 | Method for growing seedlings of paris polyphylla seeds |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718842A (en) * | 2015-03-17 | 2015-06-24 | 铜仁职业技术学院 | Paris polyphylla husking seedling-emerging method |
| CN106171409A (en) * | 2016-07-06 | 2016-12-07 | 李贵东 | A kind of Rhizoma Paridis virus-free fast-growing method for culturing seedlings |
| CN106416657A (en) * | 2016-08-02 | 2017-02-22 | 景谷雄剑重楼种植专业合作社 | Manual Paris Polyphylla planting method |
| CN106560017A (en) * | 2016-08-04 | 2017-04-12 | 丽江十邦生物工程有限责任公司 | Plantation method improving Rhizoma Paridis budding rate |
| CN106613179A (en) * | 2016-11-29 | 2017-05-10 | 重庆上古药业有限公司 | Planting method of paris polyphylla |
| CN107593293A (en) * | 2017-09-21 | 2018-01-19 | 广西吉朋投资有限公司 | A kind of method of artificial Efficient Cultivation Paris polyphylla |
| CN108207528A (en) * | 2017-12-01 | 2018-06-29 | 亳州学院 | The wild Paris polyphylla seedling management method in Dabie Mountain |
| CN108040787A (en) * | 2017-12-25 | 2018-05-18 | 怒江天灵生物科技开发有限责任公司 | A kind of Paris polyphylla implantation methods for shortening the budding cycle |
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Application publication date: 20150107 |