CN107258294A - A kind of breeding method of Yunnan Paris polyphylla seed - Google Patents
A kind of breeding method of Yunnan Paris polyphylla seed Download PDFInfo
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- CN107258294A CN107258294A CN201710599538.2A CN201710599538A CN107258294A CN 107258294 A CN107258294 A CN 107258294A CN 201710599538 A CN201710599538 A CN 201710599538A CN 107258294 A CN107258294 A CN 107258294A
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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
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Abstract
The invention discloses a kind of breeding method of Yunnan Paris polyphylla seed, including seed selection, wash seeds are peeled, first time deepfreeze, shell culture, second of deepfreeze, seed sprouts the steps such as culture, present invention simulation nature winter low temperature environment, breaking dormancy twice is carried out using low-temperature treatment twice, Yunnan Paris polyphylla seed dormancy phase can effectively be broken, budding period of Yunnan Paris polyphylla was shortened to 90~125d from 2 years, germination rate brings up to 85~95% from 30~50%, shorten the budding period of Yunnan Paris polyphylla seed, accelerate the sprouting of Yunnan Paris polyphylla seed, improve the germination rate of Yunnan Paris polyphylla seed, solve Yunnan Paris polyphylla nursery stage long, the low problem of bud ratio, and breeding method is simple and easy to do, it is with low cost, technical guarantee is provided for the breeding and large-scale planting of Yunnan Paris polyphylla.
Description
Technical field
The invention belongs to Chinese medicine planting technology field, and in particular to a kind of breeding method of Yunnan Paris polyphylla seed.
Background technology
Yunnan Paris polyphylla is embodied in version in 2010《Pharmacopoeia of People's Republic of China》One, have clearing heat and detoxicating, swelling and pain relieving, cool liver
Arresting convulsion effect；For furunculosis carbuncle swells, abscess of throat, snake bite and insect sting, the pain of injury caused by falling and tumbling, convulsion.Yunnan Paris polyphylla not only can be direct
It is used as medicine, and is the principal ingredients of the famous Chinese patent drug such as " Yunnan Baiyao ", " Gong Xue Ning ", " heat toxin is clear ", " jidesheng sheyao tablets ".
For a long time, people rely on wild resource always to Yunnan Paris polyphylla.Due to the excavation of long-term excessive predation formula, wild Paris polyphylla
By destructive destruction, existing oneself is on the verge of exhaustion, and artificial growth turns into the inevitable choice for solving Paris polyphylla scarcity of resources.But Yunnan weight
The artificial growth in building is mainly directly planted or rhizome segment plantation using wild rhizome, and this certainly will take substantial amounts of bulk drug,
Cause to use the aggravation of contradictions planted with bulk drug, from the point of view of long term growth, the industrialization artificial cultivation of Yunnan Paris polyphylla should be from the numerous of seed
Educate beginning.
The embryo still hypoplasia of Yunnan Paris polyphylla plant seed in fruit maturation, belong to plumule in stupid col type seed, its embryo,
Plumular axis, radicle and cotyledon all also do not develop to be formed, and endosperm is hard, form after-ripening and the physiology such as endotesta top layer keratinization
The characteristic of dormancy, embryo needs dormancy to be sprouted after completing after-ripening so that Yunnan Paris polyphylla seed is generally needed after conventional field sowing
Undergoing the summer in two winter one could sprout and emerge, about 18~22 months, and the time required for seed is sprouted is longer, be typical " two
Year non-hibernating eggs "；And in its natural state, even if Yunnan its emergence rate of Paris polyphylla seed that experienced long-time dormancy is relatively low, into
Seedling rate is just lower, less than 1%.In order to shorten the sprout time of Yunnan Paris polyphylla seed, many scientific research institutions, which have carried out, to break seed and stops
The research of dormancy, hormone and intermittent warming are more common methods.These methods suitably shorten the sprout time of Yunnan Paris polyphylla seed,
Can be to improving emergence rate and increase planting percent, not significant contribution.
After the Paris polyphylla seed sprouting of Yunnan, the transplanting survival rate of annual seedling is less than 10% in theory, the transplanting of biennial seedling
Survival rate can reach more than 85% less than the survival rate of 50%, three year raw seedling.Therefore, it is necessary to 3 after Paris polyphylla seed in Yunnan comes up
Year foster, could turn into commercial seedling and sell, some, which pass through 3 years, fosters, and planting percent and emergence rate be still very low.Due to resource
With the limitation of environment, few people's research Yunnan Paris polyphylla seeding ratio is low, the reason for seedling is poor.
The content of the invention
It is an object of the invention to：For above-mentioned deficiency, the invention provides a kind of cultivation of Yunnan Paris polyphylla seed
Method.The present invention can break Yunnan Paris polyphylla seed dormancy phase, and budding period of Yunnan Paris polyphylla was shortened to 90~125d, rudiment from 2 years
Rate brings up to 85~95% from 30~50%, shortens the budding period of Yunnan Paris polyphylla seed, accelerates the sprouting of Yunnan Paris polyphylla seed, improves Yunnan
The germination rate of Paris polyphylla seed, solves Yunnan Paris polyphylla nursery stage length, the low problem of bud ratio, and breeding method is simple and easy to do, cost
It is cheap, provide technical guarantee for the breeding and large-scale planting of Yunnan Paris polyphylla.
In order to achieve the above object, present invention employs following technical scheme：
A kind of breeding method of Yunnan Paris polyphylla seed, comprises the following steps：
（1）Seed selection：The Yunnan Paris polyphylla seed of maturation is selected, standard ftractures for 75~80% capsule pericarps, and make thinner the 10~15d that dries in the shade,
Dried out wilting to red skin of planting；
（2）Wash seeds are peeled：Ripe Yunnan Paris polyphylla seed Jing Guo after-ripening is put into water to wash by rubbing with the hands and removes aril, rinsing is removed
Impurity, takes out the clean seed of sinking, dries moisture standby；
（3）First time deepfreeze：The Yunnan Paris polyphylla seed for drying moisture is placed in 0~4 DEG C of 15~20d of deepfreeze and carries out first
Secondary low-temperature treatment；
（4）Shell culture：The ethanol that concentration is 75% is dipped with cotton mass and completes the Yunnan Paris polyphylla capsule kind after low-temperature treatment
Sublist face, is avoided at capsule cracking, after ethanol volatilizees naturally, peels off capsule shell, and ready culture is sown in red skin
In ware, culture dish is put into culturing room, temperature be 15~22 DEG C, humidity be constant temperature and humidity culture 30 under the conditions of 65~80%~
45d；
（5）Second of deepfreeze：By step（4）Culture dish after constant temperature and humidity culture be placed in 0~4 DEG C of deepfreeze 15~
20d carries out second of low-temperature treatment；
（6）Seed sprouts culture：By step（5）Culture dish after low-temperature treatment is put into culturing room, temperature be 15~22 DEG C,
Humidity is constant temperature and humidity 20~25d of culture under the conditions of 75~85%, after the sprouting of Yunnan Paris polyphylla seed, and seedbed pipe is transplanted in time
Reason.
Further, in step（3）, the first time deepfreeze is that the Yunnan Paris polyphylla seed for drying moisture is placed in into 3 DEG C
15~30d of deepfreeze.
Further, in step（4）, 8~12 layers of aseptic filter paper are placed in the culture dish, sterilized, desinsection is then put
Fertile soil, put Yunnan Paris polyphylla seed earthing 1.5cm again, filter paper and fertile soil gross thickness are 3~5cm.
Further, the placement density of Yunnan Paris polyphylla seed is 25~40/dm in the culture dish2。
Further, in step（6）, artificial weeder is carried out after transplanting and is made, Yunnan Paris polyphylla seedling spreads fertilizer over the fields plant ash after coming into leaves,
Continue to manage to ripe Yunnan Paris polyphylla stem tuber is obtained, dig out ripe Yunnan Paris polyphylla stem tuber expand as seed transplant to height above sea level 2200~
2800m big Tanaka.
Further, the seed, which is sprouted to be transplanted in culture, covers the thick pine needles of 2~3cm behind seedbed.
Further, the plant ash amount of spreading fertilizer over the fields is every mu of 25~45kg.
In summary, the present invention has the positive effect that as a result of such scheme：
（1）Dried in the shade during present invention seed selection by making thinner, allow Yunnan Paris polyphylla seed to fully absorb the nutrition of exosper, promote Yunnan Paris polyphylla kind
The morphogenesis of each organ and reached maturity in embryo, can profit while further promoting in Paris polyphylla seed reserve substance endosperm to be converted into
With state, supply in time the need for seed sprouts blastocyte division at initial stage and orga- nogenesis, complete Paris polyphylla seed form and
Physiology after-ripening.Prior art all directly removes the red crust of Yunnan Paris polyphylla seed, and have impact on Yunnan, well always neutron absorption is red
The nutrition of kind of skin, causes that Yunnan Paris polyphylla percentage of seedgermination is low, germinating energy is weak, germination is slow.
（2）Present invention simulation nature winter low temperature environment, breaking dormancy twice is carried out using low-temperature treatment twice so that
Yunnan Paris polyphylla seed effectively breaking dormancy, allows Yunnan Paris polyphylla seed to enter the long root stage from resting state；By temperature to Yunnan Paris polyphylla
The research of root growth speed influence, keeps the corresponding temperature of the most fast speed of growth of Yunnan Paris polyphylla seed（I.e. 18~20 DEG C）, make Yunnan weight
Building root keeps the most fast speed of growth.
（3）The present invention is put into aseptic filter paper in culture dish bottom, it is possible to achieve Yunnan Paris polyphylla is quickly taken out from culture dish small
The purpose of seedling, and avoid Yunnan Paris polyphylla seedling root growth long, the injury caused when the small transplantation of seedlings of Yunnan Paris polyphylla is taken to root.
（4）The present invention can break Yunnan Paris polyphylla seed dormancy phase, the budding period of Yunnan Paris polyphylla was shortened to 90 from 2 years~
125d, germination rate brings up to 85~95% from 30~50%, shortens the budding period of Yunnan Paris polyphylla seed, accelerates sprouting for Yunnan Paris polyphylla seed
Hair, improves the germination rate of Yunnan Paris polyphylla seed, solves Yunnan Paris polyphylla nursery stage length, the low problem of bud ratio, and breeding method is easy
It is easy, it is with low cost, provide technical guarantee for the breeding and large-scale planting of Yunnan Paris polyphylla.
Embodiment
With reference to embodiment to a kind of breeding method of Yunnan Paris polyphylla seed of the invention, it is described further.
Embodiment 1
A kind of breeding method of Yunnan Paris polyphylla seed, comprises the following steps：
（1）Seed selection：The Yunnan Paris polyphylla seed of maturation is selected, standard ftractures for 75% capsule pericarp, and make thinner the 10~15d that dries in the shade, extremely red
Color kind skin dries out wilting；
（2）Wash seeds are peeled：Ripe Yunnan Paris polyphylla seed Jing Guo after-ripening is put into water to wash by rubbing with the hands and removes aril, rinsing is removed
Impurity, takes out the clean seed of sinking, dries moisture standby；
（3）First time deepfreeze：The Yunnan Paris polyphylla seed for drying moisture is placed in into 3 DEG C of 15~20d of deepfreeze to carry out for the first time
Low-temperature treatment；
（4）Shell culture：The ethanol that concentration is 75% is dipped with cotton mass and completes the Yunnan Paris polyphylla capsule kind after low-temperature treatment
Sublist face, is avoided at capsule cracking, after ethanol volatilizees naturally, peels off capsule shell, and ready culture is sown in red skin
In ware, 8 layers of aseptic filter paper are placed in culture dish, sterilized, desinsection fertile soil is then put, puts Yunnan Paris polyphylla seed earthing again
1.5cm, filter paper and fertile soil gross thickness are that the placement density of Yunnan Paris polyphylla seed in 3cm, culture dish is 25/dm2, culture dish puts
Enter in culturing room, temperature be 15 DEG C, humidity be 30~45d of constant temperature and humidity culture under the conditions of 65%；
（5）Second of deepfreeze：By step（4）Culture dish after constant temperature and humidity culture is placed in 3 DEG C of 15~20d of deepfreeze and entered
Second of low-temperature treatment of row；
（6）Seed sprouts culture：By step（5）Culture dish after low-temperature treatment is put into culturing room, is 15 DEG C, humidity in temperature
For constant temperature and humidity 20~25d of culture under the conditions of 75%, after the sprouting of Yunnan Paris polyphylla seed, seedbed management is transplanted in time, is transplanted to
The thick pine needles of 2cm are covered behind seedbed, artificial weeder is carried out after transplanting and is made, Yunnan Paris polyphylla seedling spreads fertilizer over the fields plant ash after coming into leaves, spread fertilizer over the fields
Measure as every mu of 25kg, continue to manage to ripe Yunnan Paris polyphylla stem tuber is obtained, dig out ripe Yunnan Paris polyphylla stem tuber and expand as seed and transplant
To height above sea level 2200m big Tanaka.
The present embodiment can break Yunnan Paris polyphylla seed dormancy phase, the budding period of Yunnan Paris polyphylla was shortened to 90 from 2 years~
125d, germination rate brings up to 95% from 35%, shortens the budding period of Yunnan Paris polyphylla seed, accelerates the sprouting of Yunnan Paris polyphylla seed, improves
The germination rate of Yunnan Paris polyphylla seed, solves Yunnan Paris polyphylla nursery stage length, the low problem of bud ratio, and breeding method is simple and easy to do, into
This is cheap, and technical guarantee is provided for the breeding and large-scale planting of Yunnan Paris polyphylla.
Embodiment 2
A kind of breeding method of Yunnan Paris polyphylla seed, comprises the following steps：
（1）Seed selection：The Yunnan Paris polyphylla seed of maturation is selected, standard ftractures for 80% capsule pericarp, and make thinner the 10~15d that dries in the shade, extremely red
Color kind skin dries out wilting；
（2）Wash seeds are peeled：Ripe Yunnan Paris polyphylla seed Jing Guo after-ripening is put into water to wash by rubbing with the hands and removes aril, rinsing is removed
Impurity, takes out the clean seed of sinking, dries moisture standby；
（3）First time deepfreeze：The Yunnan Paris polyphylla seed for drying moisture is placed in into 4 DEG C of 15~20d of deepfreeze to carry out for the first time
Low-temperature treatment；
（4）Shell culture：The ethanol that concentration is 75% is dipped with cotton mass and completes the Yunnan Paris polyphylla capsule kind after low-temperature treatment
Sublist face, is avoided at capsule cracking, after ethanol volatilizees naturally, peels off capsule shell, and ready culture is sown in red skin
In ware, 12 layers of aseptic filter paper are placed in culture dish, sterilized, desinsection fertile soil is then put, puts Yunnan Paris polyphylla seed earthing again
1.5cm, filter paper and fertile soil gross thickness are that the placement density of Yunnan Paris polyphylla seed in 5cm, culture dish is 40/dm2, culture dish puts
Enter in culturing room, temperature be 22 DEG C, humidity be 30~45d of constant temperature and humidity culture under the conditions of 80%；
（5）Second of deepfreeze：By step（4）Culture dish after constant temperature and humidity culture is placed in 3 DEG C of 15~20d of deepfreeze and entered
Second of low-temperature treatment of row；
（6）Seed sprouts culture：By step（5）Culture dish after low-temperature treatment is put into culturing room, is 22 DEG C, humidity in temperature
For constant temperature and humidity 20~25d of culture under the conditions of 85%, after the sprouting of Yunnan Paris polyphylla seed, seedbed management is transplanted in time, is transplanted to
The thick pine needles of 3cm are covered behind seedbed, artificial weeder is carried out after transplanting and is made, Yunnan Paris polyphylla seedling spreads fertilizer over the fields plant ash after coming into leaves, spread fertilizer over the fields
Measure as every mu of 45kg, continue to manage to ripe Yunnan Paris polyphylla stem tuber is obtained, dig out ripe Yunnan Paris polyphylla stem tuber and expand as seed and transplant
To height above sea level 2800m big Tanaka.
The present embodiment can break Yunnan Paris polyphylla seed dormancy phase, the budding period of Yunnan Paris polyphylla was shortened to 90 from 2 years~
125d, germination rate brings up to 89% from 42%, shortens the budding period of Yunnan Paris polyphylla seed, accelerates the sprouting of Yunnan Paris polyphylla seed, improves
The germination rate of Yunnan Paris polyphylla seed.
Embodiment 3
A kind of breeding method of Yunnan Paris polyphylla seed, comprises the following steps：
（1）Seed selection：The Yunnan Paris polyphylla seed of maturation is selected, standard ftractures for 76~79% capsule pericarps, and make thinner the 10~15d that dries in the shade,
Dried out wilting to red skin of planting；
（2）Wash seeds are peeled：Ripe Yunnan Paris polyphylla seed Jing Guo after-ripening is put into water to wash by rubbing with the hands and removes aril, rinsing is removed
Impurity, takes out the clean seed of sinking, dries moisture standby；
（3）First time deepfreeze：The Yunnan Paris polyphylla seed for drying moisture is placed in 1~3 DEG C of 15~20d of deepfreeze and carries out first
Secondary low-temperature treatment；
（4）Shell culture：The ethanol that concentration is 75% is dipped with cotton mass and completes the Yunnan Paris polyphylla capsule kind after low-temperature treatment
Sublist face, is avoided at capsule cracking, after ethanol volatilizees naturally, peels off capsule shell, and ready culture is sown in red skin
In ware, 9~11 layers of aseptic filter paper are placed in culture dish, sterilized, desinsection fertile soil is then put, puts Yunnan Paris polyphylla seed and cover again
Native 1.5cm, filter paper and fertile soil gross thickness are 3~4cm, in culture dish the placement density of Yunnan Paris polyphylla seed for 30~35/
dm2, culture dish is put into culturing room, temperature be 17~20 DEG C, humidity be constant temperature and humidity culture 30 under the conditions of 70~75%~
45d；
（5）Second of deepfreeze：By step（4）Culture dish after constant temperature and humidity culture be placed in 1~3 DEG C of deepfreeze 15~
20d carries out second of low-temperature treatment；
（6）Seed sprouts culture：By step（5）Culture dish after low-temperature treatment is put into culturing room, temperature be 17~20 DEG C,
Humidity is constant temperature and humidity 20~25d of culture under the conditions of 78~82%, after the sprouting of Yunnan Paris polyphylla seed, and seedbed pipe is transplanted in time
Reason, is transplanted to and the thick pine needles of 2.2~2.7cm is covered behind seedbed, and artificial weeder is carried out after transplanting and is made, after Yunnan Paris polyphylla seedling comes into leaves
Plant ash is spread fertilizer over the fields, the amount of spreading fertilizer over the fields is every mu of 30~35kg, continue to manage to ripe Yunnan Paris polyphylla stem tuber is obtained, dig out ripe Yunnan Paris polyphylla block
Stem expands as seed transplants to 2400~2600m of height above sea level big Tanaka.
The present embodiment can break Yunnan Paris polyphylla seed dormancy phase, the budding period of Yunnan Paris polyphylla was shortened to 90 from 2 years~
125d, germination rate brings up to 87~89% from 39%, shortens the budding period of Yunnan Paris polyphylla seed, accelerates the sprouting of Yunnan Paris polyphylla seed,
The germination rate of Yunnan Paris polyphylla seed is improved, Yunnan Paris polyphylla nursery stage length, the low problem of bud ratio is solved.
In summary, dried in the shade during present invention seed selection by making thinner, allow Yunnan Paris polyphylla seed to fully absorb the nutrition of exosper, promoted
Enter in the Paris polyphylla embryo of Yunnan the morphogenesis of each organ and reach maturity, while further promoting reserve substance endosperm in Paris polyphylla seed
Availability status is converted into, the need for seed sprouting blastocyte at initial stage division and orga- nogenesis are supplied in time, Paris polyphylla kind is completed
The form of son and physiology after-ripening.Prior art all directly removes the red crust of Yunnan Paris polyphylla seed, have impact on Yunnan and well always plants
Son absorbs the red nutrition for planting skin, causes that Yunnan Paris polyphylla percentage of seedgermination is low, germinating energy is weak, germination is slow.Present invention simulation nature
Boundary's winter low temperature environment, breaking dormancy twice is carried out using low-temperature treatment twice so that Yunnan Paris polyphylla seed effectively breaking dormancy,
Yunnan Paris polyphylla seed is allowed to enter the long root stage from resting state；The research influenceed by temperature on Yunnan Paris polyphylla root growth speed, keeps
The corresponding temperature of the most fast speed of growth of Yunnan Paris polyphylla seed（I.e. 18~20 DEG C）, Yunnan Paris polyphylla root is kept the most fast speed of growth.This hair
It is bright to be put into aseptic filter paper in culture dish bottom, it is possible to achieve the purpose of Yunnan Paris polyphylla seedling is quickly taken out from culture dish, and avoid
Yunnan Paris polyphylla seedling root growth is long, the injury caused when the small transplantation of seedlings of Yunnan Paris polyphylla is taken to root.The present invention can break Yunnan
Budding period of Yunnan Paris polyphylla, was shortened to 90~125d, germination rate brings up to 85 from 30~50% by Paris polyphylla seed dormancy phase from 2 years
~95%, shorten the budding period of Yunnan Paris polyphylla seed, accelerate the sprouting of Yunnan Paris polyphylla seed, improve the germination rate of Yunnan Paris polyphylla seed, solution
Certainly Yunnan Paris polyphylla nursery stage length, the low problem of bud ratio, and breeding method is simple and easy to do, it is with low cost, it is the breeding of Yunnan Paris polyphylla
Technical guarantee is provided with large-scale planting.
The preferred embodiment of invention is the foregoing is only, is not intended to limit the invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (7)
1. a kind of breeding method of Yunnan Paris polyphylla seed, it is characterised in that comprise the following steps：
（1）Seed selection：The Yunnan Paris polyphylla seed of maturation is selected, standard ftractures for 75~80% capsule pericarps, and make thinner the 10~15d that dries in the shade,
Dried out wilting to red skin of planting；
（2）Wash seeds are peeled：Ripe Yunnan Paris polyphylla seed Jing Guo after-ripening is put into water to wash by rubbing with the hands and removes aril, rinsing is removed
Impurity, takes out the clean seed of sinking, dries moisture standby；
（3）First time deepfreeze：The Yunnan Paris polyphylla seed for drying moisture is placed in 0~4 DEG C of 15~20d of deepfreeze and carries out first
Secondary low-temperature treatment；
（4）Shell culture：The ethanol that concentration is 75% is dipped with cotton mass and completes the Yunnan Paris polyphylla capsule kind after low-temperature treatment
Sublist face, is avoided at capsule cracking, after ethanol volatilizees naturally, peels off capsule shell, and ready culture is sown in red skin
In ware, culture dish is put into culturing room, temperature be 15~22 DEG C, humidity be constant temperature and humidity culture 30 under the conditions of 65~80%~
45d；
（5）Second of deepfreeze：By step（4）Culture dish after constant temperature and humidity culture be placed in 0~4 DEG C of deepfreeze 15~
20d carries out second of low-temperature treatment；
（6）Seed sprouts culture：By step（5）Culture dish after low-temperature treatment is put into culturing room, temperature be 15~22 DEG C,
Humidity is constant temperature and humidity 20~25d of culture under the conditions of 75~85%, after the sprouting of Yunnan Paris polyphylla seed, and seedbed pipe is transplanted in time
Reason.
2. a kind of breeding method of Yunnan Paris polyphylla seed according to claim 1, it is characterised in that：In step（3）, described
Deepfreeze is that the Yunnan Paris polyphylla seed for drying moisture is placed in into 3 DEG C of 15~30d of deepfreeze.
3. a kind of breeding method of Yunnan Paris polyphylla seed according to claim 1, it is characterised in that：In step（4）, the training
Support and 8~12 layers of aseptic filter paper are placed in ware, then put sterilized, desinsection fertile soil, put Yunnan Paris polyphylla seed earthing again
1.5cm, filter paper and fertile soil gross thickness are 3~5cm.
4. a kind of breeding method of Yunnan Paris polyphylla seed according to claim 3, it is characterised in that：Yunnan weight in the culture dish
The placement density of building seed is 25~40/dm2。
5. a kind of breeding method of Yunnan Paris polyphylla seed according to claim 1, it is characterised in that：In step（6）, after transplanting
Carry out artificial weeder to make, Yunnan Paris polyphylla seedling spreads fertilizer over the fields plant ash after coming into leaves, continue to manage to ripe Yunnan Paris polyphylla stem tuber is obtained, dig out
Ripe Yunnan Paris polyphylla stem tuber expands as seed transplants to 2200~2800m of height above sea level big Tanaka.
6. a kind of breeding method of Yunnan Paris polyphylla seed according to claim 5, it is characterised in that：The seed sprouts culture
In be transplanted to the thick pine needles of 2~3cm covered behind seedbed.
7. a kind of breeding method of Yunnan Paris polyphylla seed according to claim 5, it is characterised in that：The plant ash amount of spreading fertilizer over the fields
For every mu of 25~45kg.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108243852A (en) * | 2017-11-17 | 2018-07-06 | 丽江星宇生物开发有限公司 | A kind of paris polyphylla nursery and implantation methods |
| CN108901237A (en) * | 2018-06-06 | 2018-11-30 | 武汉叶动力生物科技有限公司 | A method of quickly breaking Paris polyphylla top-wall effect |
| CN108966982A (en) * | 2018-09-30 | 2018-12-11 | 云南思农蔬菜种业发展有限责任公司 | The application method of pine needle in a kind of seedbed nursery of green onion class land |
| CN109392356A (en) * | 2018-12-17 | 2019-03-01 | 靖西市秀美边城农业科技有限公司 | A method of promote Paris polyphylla seed to sprout ahead of time |
| CN109452151A (en) * | 2018-10-19 | 2019-03-12 | 福建承天农林科技发展有限公司 | A kind of method of paris polyphylla seed room heat source |
| CN110447338A (en) * | 2019-09-09 | 2019-11-15 | 中国科学院昆明植物研究所 | A method of the Gentianaceae seed after promoting storage is sprouted |
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| CN108243852A (en) * | 2017-11-17 | 2018-07-06 | 丽江星宇生物开发有限公司 | A kind of paris polyphylla nursery and implantation methods |
| CN108901237A (en) * | 2018-06-06 | 2018-11-30 | 武汉叶动力生物科技有限公司 | A method of quickly breaking Paris polyphylla top-wall effect |
| CN108966982A (en) * | 2018-09-30 | 2018-12-11 | 云南思农蔬菜种业发展有限责任公司 | The application method of pine needle in a kind of seedbed nursery of green onion class land |
| CN109452151A (en) * | 2018-10-19 | 2019-03-12 | 福建承天农林科技发展有限公司 | A kind of method of paris polyphylla seed room heat source |
| CN109452151B (en) * | 2018-10-19 | 2021-07-02 | 福建承天农林科技发展有限公司 | Indoor artificial seedling raising method for paris polyphylla seeds |
| CN109392356A (en) * | 2018-12-17 | 2019-03-01 | 靖西市秀美边城农业科技有限公司 | A method of promote Paris polyphylla seed to sprout ahead of time |
| CN110447338A (en) * | 2019-09-09 | 2019-11-15 | 中国科学院昆明植物研究所 | A method of the Gentianaceae seed after promoting storage is sprouted |
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Application publication date: 20171020 |