CN114009290A - Quick seedling raising method and system for polygonatum cyrtonema thunbergii - Google Patents
Quick seedling raising method and system for polygonatum cyrtonema thunbergii Download PDFInfo
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- CN114009290A CN114009290A CN202111088463.4A CN202111088463A CN114009290A CN 114009290 A CN114009290 A CN 114009290A CN 202111088463 A CN202111088463 A CN 202111088463A CN 114009290 A CN114009290 A CN 114009290A
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/25—Root crops, e.g. potatoes, yams, beet or wasabi
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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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- 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
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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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0262—Mulches, i.e. covering material not-pre-formed in mats or sheets
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Abstract
The invention relates to the technical field of agriculture, in particular to a quick seedling method and a quick seedling system for polygonatum cyrtonema produced from Zhejiang, wherein mature polygonatum cyrtonema seeds are selected; fermenting Polygonatum cyrtonema seeds, rubbing to remove epicarp, and soaking in a soaking solution; taking out Polygonatum cyrtonema seeds, spraying a germination accelerating liquid on the surfaces of the Polygonatum cyrtonema seeds, and putting the Polygonatum cyrtonema seeds into a nutrition box; taking out the cultured seeds, sowing the seeds into nutrient soil, and covering sand; spreading mixed grass on the surface of the seeds; and (3) watering and maintaining at regular time, and treating the polygonatum cyrtonema seeds produced from Zhejiang province before planting so that the polygonatum cyrtonema seeds produced from Zhejiang province can be quickly cultivated in the planting process.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to a quick seedling raising method and system for polygonatum cyrtonema produced from Zhejiang.
Background
Polygonatum cyrtonema is a perennial herb plant of Polygonatum of Liliaceae, has thick root and thick stem, almost cylindrical shape, stem height of 100 cm, alternate growth of leaves, elliptic and oval shape, and scaly needle shape to rectangular round shape.
At present, polygonatum cyrtonema seeds produced in Zhejiang province under natural conditions can emerge only after undergoing 2 winter dormancy, and when the polygonatum cyrtonema seeds produced in Zhejiang province are cultivated by adopting conventional means, the seeds can emerge only after undergoing normal dormancy, so that the seedling raising efficiency of polygonatum cyrtonema in Zhejiang province is influenced.
Disclosure of Invention
The invention aims to provide a rapid seedling raising method and system for polygonatum cyrtonema thunbergii produced under natural conditions, and aims to solve the technical problems that in the prior art, polygonatum cyrtonema thunbergii seeds can emerge only after going through 2 winter dormancy, and when the polygonatum cyrtonema thunbergii seeds are cultivated by adopting a conventional method, the seeds can emerge only after going through normal dormancy, and further the seedling raising efficiency of polygonatum cyrtonema thunbergii is influenced.
In order to achieve the purpose, the rapid seedling culture method for polygonatum cyrtonema of Zhejiang comprises the following steps:
selecting mature polygonatum cyrtonema seeds;
fermenting Polygonatum cyrtonema seeds, rubbing to remove epicarp, and soaking in a soaking solution;
taking out Polygonatum cyrtonema seeds, spraying a germination accelerating liquid on the surfaces of the Polygonatum cyrtonema seeds, and putting the Polygonatum cyrtonema seeds into a nutrition box;
taking out the cultured seeds, sowing the seeds into nutrient soil, and covering sand;
spreading mixed grass on the surface of the seeds;
watering and maintaining at regular time.
Wherein in the step of selecting the mature polygonatum cyrtonema seeds, the method also comprises the steps of,
selecting seeds of polygonatum cyrtonema which are mature from September to October;
selecting plump seeds from the selected polygonatum cyrtonema seeds;
and washing the selected seeds.
Wherein, in the step of 'fermenting polygonatum cyrtonema seeds, rubbing off the epicarp and putting the stirred seeds into a soaking solution for soaking', the method also comprises the steps of,
carrying out stack retting fermentation on the selected seeds;
manually rubbing off the epicarp of the selected seeds;
soaking the seeds with the epicarp removed in the soaking solution for 5 min;
washing the seeds soaked with the soak solution twice.
Wherein in the step of soaking the seeds with the epicarp removed in the soaking solution for 5min, the method further comprises,
the soaking solution is prepared from the following components in parts by weight: 20 parts of citric acid, 12 parts of 1, 2-cyclohexanediamine tetraacetic acid and 200 parts of water.
Wherein the method comprises taking out Polygonatum cyrtonema seeds, spraying germination accelerating liquid on the surfaces of Polygonatum cyrtonema seeds, and placing into a nutrition box,
placing the taken polygonatum cyrtonema seeds into a culture dish;
spraying a germination accelerating liquid into the culture dish;
after one hour of standing, the seeds were placed in an incubator.
Wherein in the step of spraying the germination accelerating liquid into the culture dish, the method also comprises the following steps,
the spraying amount of the germination accelerating liquid is 130ml per kilogram of seeds, and the germination accelerating liquid is prepared from the following components in parts by weight: 30-40 parts of ophicalcitum, 11-17 parts of blumea balsamifera, 0.5-0.9 part of forchlorfenuron and 500 parts of water 350-activated carbon.
Wherein, in the step of placing the seeds in an incubator after one hour of standing, the method further comprises,
the temperature in the incubator is set at 35-44 ℃, the relative humidity is 70-85%, and the seed storage time is 160-200 min.
Wherein, the method also comprises the steps of taking out the cultured seeds, sowing the seeds into nutrient soil and covering sand,
mixed grass prepared from 24-29 parts of herba Achilleae, 20-25 parts of herba Hedyotis Mellii and 60-80 parts of straw is laid at the bottom of the nutrient soil;
filling nutrient soil on the mixed grass, and placing the cultured seeds in layers;
covering sand on the surface of the seeds.
A rapid seedling growing system for polygonatum cyrtonema of Zhejiang province comprises a seed selecting module, a seed processing module, a seed culturing module and a seed maintaining module, wherein the seed processing module is connected with the seed selecting module, the seed culturing module is connected with the seed processing module, and the seed maintaining module is connected with the seed culturing module;
the seed selection module is used for selecting proper polygonatum cyrtonema seeds;
the seed treatment module is used for removing the outer skin of the polygonatum cyrtonema seeds and soaking the polygonatum cyrtonema seeds in a soaking solution;
the seed culture module is used for spraying a germination accelerating liquid on the surfaces of polygonatum cyrtonema seeds and then putting the polygonatum cyrtonema seeds into a nutrient box for culture;
and the seed maintenance module is used for planting and maintaining the cultured seeds.
The invention relates to a quick seedling raising method and system for polygonatum cyrtonema produced from Zhejiang, which comprises the steps of selecting mature polygonatum cyrtonema seeds; fermenting Polygonatum cyrtonema seeds, rubbing to remove epicarp, and soaking in a soaking solution; taking out Polygonatum cyrtonema seeds, spraying a germination accelerating liquid on the surfaces of the Polygonatum cyrtonema seeds, and putting the Polygonatum cyrtonema seeds into a nutrition box; taking out the cultured seeds, sowing the seeds into nutrient soil, and covering sand; spreading mixed grass on the surface of the seeds; and (3) watering and maintaining at regular time, and treating the polygonatum cyrtonema seeds produced from Zhejiang province before planting so that the polygonatum cyrtonema seeds produced from Zhejiang province can be quickly cultivated in the planting process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of the rapid seedling method of Polygonatum cyrtonema produced by Zhejiang according to the present invention.
FIG. 2 is a flow chart of the present invention for selecting mature Polygonatum cyrtonema seeds.
FIG. 3 is a flow chart of the present invention, which is to knead and remove the epicarp of Polygonatum seeds after fermenting the Polygonatum seeds and put the Polygonatum seeds in the soaking solution for soaking treatment.
FIG. 4 is a flow chart of the present invention, which is to take out Polygonatum cyrtonema seeds, spray germination accelerating liquid on the surface of Polygonatum cyrtonema seeds, and put them into a nutrition box.
FIG. 5 is a flow chart of the present invention in which cultured seeds are taken out and then sowed in nutrient soil and covered with sand.
FIG. 6 is a system diagram of the rapid seedling system for Polygonatum cyrtonema Thunb of the present invention.
In the figure: 1-a seed selection module, 2-a seed treatment module, 3-a seed culture module and 4-a seed maintenance module.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a quick seedling growing method for polygonatum cyrtonema produced from thunberg, including the following steps:
s101: selecting mature polygonatum cyrtonema seeds;
s1011: selecting seeds of polygonatum cyrtonema which are mature from September to October;
s1012: selecting plump seeds from the selected polygonatum cyrtonema seeds;
s1013: cleaning the selected seeds;
in the embodiment, the polygonatum cyrtonema seeds (fresh fruits) mature from september to october are collected, and the polygonatum cyrtonema seeds with full particles are selected after the seeds are collected, and because the outer skins of the seeds are coated with impurities, the selected seeds need to be cleaned when the seeds are selected, so that the seeds can be better fermented and absorbed.
S102: fermenting Polygonatum cyrtonema seeds, rubbing to remove epicarp, and soaking in a soaking solution;
s1021: carrying out stack retting fermentation on the selected seeds;
s1022: manually rubbing off the epicarp of the selected seeds;
s1023: soaking the seeds with the epicarp removed in a soaking solution for 5min, wherein the soaking solution is prepared from the following components in parts by weight: 20 parts of citric acid, 12 parts of 1, 2-cyclohexanediamine tetraacetic acid and 200 parts of water;
s1024: washing the seeds soaked with the soak solution twice;
in the embodiment, the selected seeds are subjected to stack retting fermentation, the epicarp of the seeds is removed by kneading on the third day after the fermentation is completed, the clean seeds are taken out and then placed into a soaking solution for soaking for 5min, the soaking solution is composed of 20 parts of citric acid, 12 parts of 1, 2-cyclohexanediamine tetraacetic acid and 200 parts of water, the seeds are taken out, and the outer surfaces of the seeds are washed twice for standby.
S103: taking out Polygonatum cyrtonema seeds, spraying a germination accelerating liquid on the surfaces of the Polygonatum cyrtonema seeds, and putting the Polygonatum cyrtonema seeds into a nutrition box;
s1031: placing the taken polygonatum cyrtonema seeds into a culture dish;
s1032: spraying a germination accelerating liquid into the culture dish, wherein the spraying amount of the germination accelerating liquid is 130ml per kilogram of seeds, and the germination accelerating liquid is prepared from the following components in parts by weight: 30-40 parts of ophicalcitum, 11-17 parts of blumea balsamifera, 0.5-0.9 part of forchlorfenuron and 500 parts of water 350-activated carbon;
s1033: placing for one hour, and placing the seeds in an incubator, wherein the temperature in the incubator is set at 35-44 ℃, the relative humidity is 70-85%, and the seed storage time is 160-200 min;
in the embodiment, the cleaned seeds are taken out and placed in a culture dish, germination accelerating liquid is sprayed on the outer surfaces of the seeds, the germination accelerating liquid is prepared from 33 parts of ophicalcitum, 17 parts of blumea balsamifera, 0.7 part of forchlorfenuron and 400 parts of water, and the use concentration of the germination accelerating liquid is kept at 130ml per kilogram of seeds; standing the seeds sprayed with the germination accelerating liquid for one hour, and then putting the seeds into an incubator, wherein the incubator keeps the temperature at 35-44 ℃, the relative humidity at 70-85% and the seed storage time at 160-200min, thereby obtaining the cultured seeds.
S104: taking out the cultured seeds, sowing the seeds into nutrient soil, and covering sand;
s1041: mixed grass prepared from 24-29 parts of herba Achilleae, 20-25 parts of herba Hedyotis Mellii and 60-80 parts of straw is laid at the bottom of the nutrient soil;
s1042: filling nutrient soil on the mixed grass, and placing the cultured seeds in layers;
s1043: covering sand on the surface of the seeds;
in this embodiment, the cultured seeds are taken out and left to stand, nutrient soil is filled in the planting soil, the nutrient soil is fertile soil in which potassium fertilizer, phosphate fertilizer and the like are added in advance, mixed grass of 24 parts of artemisia, 25 parts of hypericum japonicum and 80 parts of straw is laid in the nutrient soil, and the seeds are filled in the mixed grass while the soil is filled until the seeds are completely filled in the mixed grass.
S105: spreading mixed grass on the surface of the seeds;
s106: watering and maintaining at regular time.
In the present embodiment, mixed grass is laid on the surface of the soil after the seeds are buried, and the mixed grass is used to cover the soil, so that the soil can maintain nutrition.
Referring to fig. 6, a rapid seedling growing system for polygonatum cyrtonema of Zhejiang province comprises a seed selection module, a seed treatment module, a seed culture module and a seed maintenance module, wherein the seed treatment module is connected with the seed selection module, the seed culture module is connected with the seed treatment module, and the seed maintenance module is connected with the seed culture module;
the seed selection module is used for selecting proper polygonatum cyrtonema seeds;
the seed treatment module is used for removing the outer skin of the polygonatum cyrtonema seeds and soaking the polygonatum cyrtonema seeds in a soaking solution;
the seed culture module is used for spraying a germination accelerating liquid on the surfaces of polygonatum cyrtonema seeds and then putting the polygonatum cyrtonema seeds into a nutrient box for culture;
and the seed maintenance module is used for planting and maintaining the cultured seeds.
In this embodiment, the seed selection module is configured to select ripe polygonatum cyrtonema seeds, the seed treatment module is configured to ferment the polygonatum cyrtonema seeds, rub off the epicarp of the seeds, and place the seeds in a soaking solution for soaking, the seed culture module is configured to take out the polygonatum cyrtonema seeds, spray a germination acceleration solution on the surfaces of the polygonatum cyrtonema seeds, place the polygonatum cyrtonema seeds in a nutrition box, the seed maintenance module is configured to take out the cultured seeds, then spread the seeds in nutrient soil, cover the seeds with sand, and spread mixed grass on the surfaces of the seeds; watering and maintaining at regular time.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A quick seedling raising method for polygonatum cyrtonema of Zhejiang province is characterized by comprising the following steps,
selecting mature polygonatum cyrtonema seeds;
fermenting Polygonatum cyrtonema seeds, rubbing to remove epicarp, and soaking in a soaking solution;
taking out Polygonatum cyrtonema seeds, spraying a germination accelerating liquid on the surfaces of the Polygonatum cyrtonema seeds, and putting the Polygonatum cyrtonema seeds into a nutrition box;
taking out the cultured seeds, sowing the seeds into nutrient soil, and covering sand;
spreading mixed grass on the surface of the seeds;
watering and maintaining at regular time.
2. The method for rapid seedling cultivation of polygonatum cyrtonema from Thunberg production according to claim 1, wherein in the step of "selecting mature polygonatum cyrtonema seeds", the method further comprises,
selecting seeds of polygonatum cyrtonema which are mature from September to October;
selecting plump seeds from the selected polygonatum cyrtonema seeds;
and washing the selected seeds.
3. The method for rapid seedling cultivation of polygonatum cyrtonema from Zhejiang according to claim 1, wherein the method further comprises the steps of fermenting polygonatum cyrtonema seeds, rubbing to remove the epicarp, and soaking in a soaking solution,
carrying out stack retting fermentation on the selected seeds;
manually rubbing off the epicarp of the selected seeds;
soaking the seeds with the epicarp removed in the soaking solution for 5 min;
washing the seeds soaked with the soak solution twice.
4. The method for rapidly growing seedlings of polygonatum cyrtonema from Zhejiang province according to claim 1, wherein the method further comprises the step of soaking the seeds whose epicarp has been rubbed off in a soaking solution for 5min,
the soaking solution is prepared from the following components in parts by weight: 20 parts of citric acid, 12 parts of 1, 2-cyclohexanediamine tetraacetic acid and 200 parts of water.
5. The quick seedling growing method for polygonatum cyrtonema of Zhejiang according to claim 1, wherein the method further comprises the steps of taking seeds of polygonatum cyrtonema out, spraying a germination accelerating liquid on the surfaces of the seeds of polygonatum cyrtonema and putting the seeds into a nutrition box,
placing the taken polygonatum cyrtonema seeds into a culture dish;
spraying a germination accelerating liquid into the culture dish;
after one hour of standing, the seeds were placed in an incubator.
6. The quick seedling growing method for polygonatum cyrtonema that is produced by thunberg according to claim 1, wherein in the spraying of the germination accelerating solution into the culture dish, the method further comprises,
the spraying amount of the germination accelerating liquid is 130ml per kilogram of seeds, and the germination accelerating liquid is prepared from the following components in parts by weight: 30-40 parts of ophicalcitum, 11-17 parts of blumea balsamifera, 0.5-0.9 part of forchlorfenuron and 500 parts of water 350-activated carbon.
7. The method for rapid seedling cultivation of polygonatum cyrtonema from Thunberg production according to claim 1, wherein the seeds are placed in an incubator after one hour, the method further comprising,
the temperature in the incubator is set at 35-44 ℃, the relative humidity is 70-85%, and the seed storage time is 160-200 min.
8. The method for rapid seedling cultivation of polygonatum cyrtonema from Thunberg production according to claim 1, wherein the method further comprises the steps of taking out the cultivated seeds, sowing the seeds in nutrient soil and covering the seeds with sand,
mixed grass prepared from 24-29 parts of herba Achilleae, 20-25 parts of herba Hedyotis Mellii and 60-80 parts of straw is laid at the bottom of the nutrient soil;
filling nutrient soil on the mixed grass, and placing the cultured seeds in layers;
covering sand on the surface of the seeds.
9. A rapid seedling culture system for polygonatum cyrtonema of Zhejiang province is characterized by comprising a seed selection module, a seed treatment module, a seed culture module and a seed maintenance module, wherein the seed treatment module is connected with the seed selection module, the seed culture module is connected with the seed treatment module, and the seed maintenance module is connected with the seed culture module;
the seed selection module is used for selecting proper polygonatum cyrtonema seeds;
the seed treatment module is used for removing the outer skin of the polygonatum cyrtonema seeds and soaking the polygonatum cyrtonema seeds in a soaking solution;
the seed culture module is used for spraying a germination accelerating liquid on the surfaces of polygonatum cyrtonema seeds and then putting the polygonatum cyrtonema seeds into a nutrient box for culture;
and the seed maintenance module is used for planting and maintaining the cultured seeds.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107836309A (en) * | 2017-10-19 | 2018-03-27 | 界首市金玖江农业发展有限公司 | A kind of David's-harp fast seedling-cultivating method |
| CN110754348A (en) * | 2019-11-06 | 2020-02-07 | 重庆市药物种植研究所 | Novel polygonatum cyrtonema seed seedling culture method |
| CN111466269A (en) * | 2020-04-01 | 2020-07-31 | 刘勇林 | Rapid breeding method for polygonatum cyrtonema seeds |
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- 2021-09-16 CN CN202111088463.4A patent/CN114009290A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107836309A (en) * | 2017-10-19 | 2018-03-27 | 界首市金玖江农业发展有限公司 | A kind of David's-harp fast seedling-cultivating method |
| CN110754348A (en) * | 2019-11-06 | 2020-02-07 | 重庆市药物种植研究所 | Novel polygonatum cyrtonema seed seedling culture method |
| CN111466269A (en) * | 2020-04-01 | 2020-07-31 | 刘勇林 | Rapid breeding method for polygonatum cyrtonema seeds |
Non-Patent Citations (1)
| Title |
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