CN111194590A - Anti-normal-temperature germination accelerating process for paris polyphylla seeds - Google Patents
Anti-normal-temperature germination accelerating process for paris polyphylla seeds Download PDFInfo
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- CN111194590A CN111194590A CN201811371285.4A CN201811371285A CN111194590A CN 111194590 A CN111194590 A CN 111194590A CN 201811371285 A CN201811371285 A CN 201811371285A CN 111194590 A CN111194590 A CN 111194590A
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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
- A01C1/08—Immunising seed
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Abstract
The invention discloses a paris polyphylla seed abnormal temperature germination accelerating process, which comprises the following steps: selecting and processing a seedbed; selecting seeds of rhizoma paridis, selecting seeds of rhizoma paridis with more than 6 years old, and requiring to be full, free of disease, mildew and damage; treating seeds, namely soaking the seeds for about 2 months at low temperature by using a medicament, removing dormancy of the seeds of the paris polyphylla, taking out the seeds, drying the seeds, soaking and cleaning the seeds by using a potassium permanganate solution, taking out the seeds of the paris polyphylla, drying the seeds, continuously filling the seeds of the paris polyphylla into woven bags after 3 to 5 times to realize bag-dividing and filling of the seeds of the paris polyphylla, placing the woven bags filled with the seeds of the paris polyphylla in a humid and constant-temperature room at about 39 ℃ for 2 months until the seeds of the paris polyphylla grow roots and bud; and (6) sowing. The method has the beneficial effects that: when the germination accelerating process accelerates the seedlings of the paris polyphylla seeds, the paris polyphylla seeds are not dormant at abnormal temperature through low-temperature soaking and constant-temperature room germination accelerating, so that the seedling emergence period of the paris polyphylla seeds is greatly shortened, the germination rate of the paris polyphylla seeds is effectively improved, and the seedlings can be transplanted one year in advance.
Description
Technical Field
The invention relates to a germination accelerating process, in particular to a paris polyphylla seed normal temperature anti-accelerating germination process, and belongs to the technical field of paris polyphylla seed germination accelerating application.
Background
Rhizoma paridis, generally 5-9 leaves, usually 7 leaves, are grown on the top of the stem, are as strong as umbrella, and have 1 flower thereon, and the peduncle is bluish purple or purple red, so called paris polyphylla, which is the rhizome of rhizoma paridis of Liliaceae; due to the fact that the market demand of the paris polyphylla is increased sharply at present, a plurality of paris polyphylla planting bases appear in places such as Sichuan, Yunnan and Guizhou in the western region of China, particularly the Anthrig region of Sichuan is taken as a main place, and climate, weather and soil texture are all suitable for planting the paris polyphylla.
Generally, before the seeds of the paris polyphylla are planted, the seeds need to germinate, the natural germination period of the seeds may be long, and the germination rate may be low, so that the planting period of the paris polyphylla planting may be increased, and the planting efficiency of the paris polyphylla is reduced. Therefore, the abnormal temperature germination accelerating process for the paris polyphylla seeds is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the problems and provide a process for accelerating the germination of paris polyphylla seeds at the normal temperature.
The invention realizes the aim through the following technical scheme, and provides a paris polyphylla seed normal temperature counter-accelerating germination process, which comprises the following steps:
(1) selecting and treating a seedbed, wherein the seedbed is high in terrain, good in drainage, rich in organic matters and good in shading, the forest land with the light transmittance of 30% is an open land or a sloping land, and a dry land needs to be provided with 3-4 layers of shading nets; ploughing in sunny days when the field is dry, ploughing by about 15 cm, crushing the blocks during ploughing, picking up stones and weeds, and leveling to form beds;
(2) selecting seeds of rhizoma paridis, wherein the seeds of rhizoma paridis are plump and have no disease, mildew or damage;
(3) treatment of seeds
a. Releasing dormancy of the paris polyphylla seeds, pouring the paris polyphylla seeds selected in the step (2) into a foam box, and then adding King for sterilization and more root buds into the foam box, wherein the ratio of the number of the seeds in the foam box to the number of the root buds is 1: 1's proportion is soaked in the foam case, puts into the freezer with the foam case after that, and the freezer internal temperature keeps between 5 ~ 8 ℃, places 55 ~ 60 days, takes out the foam case, takes out the paris polyphylla seed, washs, then removes the red skin of paris polyphylla seed, removes after the red skin, dries, soaks 1 in the foam case again after drying: 1, soaking the King for 24 hours with more root buds;
b. abnormal temperature germination acceleration, soaking the paris polyphylla seeds by a bactericide king and root buds, taking out, cleaning, airing, soaking and cleaning by 0.8-1 g/L potassium permanganate solution, taking out the paris polyphylla seeds, airing, continuously cleaning and airing for 3-5 times, then filling the paris polyphylla seeds into woven bags, controlling the volume of the woven bags to be 4000-5000 ml, realizing the bag-by-bag filling of the paris polyphylla seeds, putting the woven bags filled with the paris polyphylla seeds into a constant temperature room, keeping the temperature in the constant temperature room to be 38-43 ℃, controlling the humidity to be 30-40%, keeping the storage time to be 45-53 days, and enabling the paris polyphylla seeds to grow roots and bud heads to emerge;
(4) and (4) sowing, namely sprinkling the paris polyphylla seeds with the bud heads emitted in the step (3) on a seedbed, then covering soil with the thickness of 2-3cm on the paris polyphylla seeds, covering leaves with the thickness of 3cm on the soil, simultaneously keeping the seedbed moist and shaded, and avoiding the soil from being too dry.
Preferably, when the seedbed is leveled and ridged in the step (1), the ridge surface is 120cm wide, the furrow width is 35cm, the furrow depth is 5cm, the furrow distance is 5cm, the furrow is smooth, and drainage is facilitated.
Preferably, the period of the paris polyphylla seeds selected in the step (2) is more than 6 years, and the paris polyphylla seeds need to be sufficiently mature, so that the germination accelerating and germination efficiency of the paris polyphylla seeds is improved.
Preferably, when the paris polyphylla seeds are dried in the step (3), the paris polyphylla seeds are placed in a bamboo sieve and are spread out, then the bamboo sieve is placed in a shady and ventilated place to be dried naturally, a fan can be placed beside the bamboo sieve to blow the bamboo sieve, and drying is accelerated.
Preferably, after the paris polyphylla seeds are filled into the woven bag in the step (3), the bag opening of the woven bag is sewn through a needle line, so that the bag opening is closed.
Preferably, the woven bags in the step (3) are placed in a constant temperature room, the woven bags are stored through a placing rack, the woven bags are flatly laid in each layer of the placing rack, a certain distance is kept between every two woven bags, and stacking placement among the woven bags is forbidden.
Preferably, a disinfection cabinet, an ozone machine and a steam machine are arranged in the constant-temperature room in the step (3), the steam machine provides the temperature and the humidity for the germination of the paris polyphylla seeds for the constant-temperature room, and the ozone machine carries out disinfection and sterilization on the air in the constant-temperature room.
Preferably, after the leaves are sprayed on the seedbed in the step (4), the seedbed can be sprayed with water every 2-3 days, and the humidity of the seedbed is maintained.
The invention has the beneficial effects that: when the germination accelerating process accelerates the seedlings of the paris polyphylla seeds, the paris polyphylla seeds are kept at an abnormal temperature through a constant temperature room, and the humidity of the accelerated seedlings is kept around the paris polyphylla seeds, so that the seedling accelerating period of the paris polyphylla seeds is greatly shortened, and the germination rate of the paris polyphylla seeds is effectively improved; the paris polyphylla seeds are contained in the bag, so that the paris polyphylla seeds are prevented from being loose when sprouting, the paris polyphylla seeds can be taken out conveniently, sand is not added when sprouting, the paris polyphylla seeds are separated conveniently, and the separation efficiency is improved.
Drawings
FIG. 1 is a flow chart of the method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
a paris polyphylla seed abnormal temperature germination accelerating process comprises the following steps:
(1) selecting and treating a seedbed, wherein the seedbed is high in terrain, good in drainage, rich in organic matters and good in shading, the forest land with the light transmittance of 30% is an open land or a sloping land, and a dry land needs to be provided with 3-4 layers of shading nets; ploughing in sunny days when the field is dry, ploughing by about 15 cm, crushing the blocks during ploughing, picking up stones and weeds, and leveling to form beds;
(2) selecting seeds of rhizoma paridis, wherein the seeds of rhizoma paridis are plump and have no disease, mildew or damage;
(3) treatment of seeds
a. Releasing dormancy of the paris polyphylla seeds, pouring the paris polyphylla seeds selected in the step (2) into a foam box, and then adding King for sterilization and more root buds into the foam box, wherein the ratio of the number of the seeds in the foam box to the number of the root buds is 1: 1's proportion is soaked in the foam case, puts into the freezer with the foam case after that, and the freezer internal temperature keeps between 5 ~ 8 ℃, places 55 ~ 60 days, takes out the foam case, takes out the paris polyphylla seed, washs, then removes the red skin of paris polyphylla seed, removes after the red skin, dries, soaks 1 in the foam case again after drying: 1, soaking the King for 24 hours with more root buds;
b. abnormal temperature germination acceleration, soaking the paris polyphylla seeds in a sterilization king and root bud for more times, taking out, cleaning and airing, soaking in 0.8-1 g/L potassium permanganate solution for 2 hours, taking out the paris polyphylla seeds, cleaning, airing for 3-5 times, continuously cleaning and airing, filling the paris polyphylla seeds into woven bags, controlling the volume of the woven bags to be 4000-5000 ml, filling the paris polyphylla seeds in the woven bags in bags, placing the woven bags filled with the paris polyphylla seeds in a constant temperature room, keeping the temperature in the constant temperature room at 43 ℃, controlling the humidity at 40%, keeping the storage time at about 45 days, and enabling the paris polyphylla seeds to grow roots and bud heads to emerge;
(4) and (4) sowing, namely sprinkling the paris polyphylla seeds with the bud heads emitted in the step (3) on a seedbed, then covering soil with the thickness of 2-3cm on the paris polyphylla seeds, covering leaves with the thickness of 3cm on the soil, simultaneously keeping the seedbed moist and shaded, and avoiding the soil from being too dry.
When the seedbed in the step (1) is used for leveling and making ridges, the width of the ridge surface is 120cm, the width of the furrow is 35cm, the depth of the furrow is 5cm, the distance between the furrows is 5cm, the furrow is smooth, and drainage is facilitated.
The period of the paris polyphylla seeds selected in the step (2) is more than 6 years, the paris polyphylla seeds need to be sufficiently mature, and the germination accelerating and germinating efficiency of the paris polyphylla seeds is improved.
And (3) when the paris polyphylla seeds are dried in the step (3), placing the paris polyphylla seeds in a bamboo sieve, flattening, then placing the bamboo sieve in a shady and ventilated place, naturally drying, and placing a fan beside the bamboo sieve for blowing the bamboo sieve to accelerate drying.
And (4) after the rhizoma paridis seeds are filled in the woven bag in the step (3), sewing the bag opening of the woven bag through a needle line to seal the bag opening.
And (4) placing the woven bags in the constant-temperature room in the step (3), storing the woven bags through a placing rack, flatly laying the woven bags in each layer of the placing rack, keeping a certain distance between every two woven bags, and forbidding stacking and placing among the woven bags.
And (3) arranging a disinfection cabinet, an ozone machine and a steam machine in the constant-temperature room, wherein the steam machine provides the temperature and the humidity for the germination of the paris polyphylla seeds for the constant-temperature room, and the disinfection cabinet and the ozone machine are used for disinfecting and sterilizing the air in the constant-temperature room.
And (4) after the paris polyphylla seeds are sprinkled on the seedbed and covered with leaves in the step (4), sprinkling water on the seedbed can be carried out every 2-3 days, and the humidity of the seedbed is maintained.
The method can effectively shorten the storage time of the paris polyphylla seeds in the constant-temperature room, and further reduce the germination accelerating period of the paris polyphylla seeds.
Example two:
a paris polyphylla seed abnormal temperature germination accelerating process comprises the following steps:
(1) selecting and treating a seedbed, wherein the seedbed is high in terrain, good in drainage, rich in organic matters and good in shading, the forest land with the light transmittance of 30% is an open land or a sloping land, and a dry land needs to be provided with 3-4 layers of shading nets; ploughing in sunny days when the field is dry, ploughing by about 15 cm, crushing the blocks during ploughing, picking up stones and weeds, and leveling to form beds;
(2) selecting seeds of rhizoma paridis, wherein the seeds of rhizoma paridis are plump and have no disease, mildew or damage;
(3) treatment of seeds
a. Releasing dormancy of the paris polyphylla seeds, pouring the paris polyphylla seeds selected in the step (2) into a foam box, and then adding King for sterilization and more root buds into the foam box, wherein the ratio of the number of the seeds in the foam box to the number of the root buds is 1: 1's proportion is soaked in the foam case, puts into the freezer with the foam case after that, and the freezer internal temperature keeps between 5 ~ 8 ℃, places 55 ~ 60 days, takes out the foam case, takes out the paris polyphylla seed, washs, then removes the red skin of paris polyphylla seed, removes after the red skin, dries, soaks 1 in the foam case again after drying: 1, soaking the King for 24 hours with more root buds;
b. abnormal temperature germination acceleration, soaking the paris polyphylla seeds in a bactericide king and root buds for more times, taking out, cleaning, airing, soaking and cleaning with 0.8-1 g/L potassium permanganate solution, taking out the paris polyphylla seeds, airing, continuously cleaning and airing for 3-5 times, then filling the paris polyphylla seeds into woven bags, wherein the volume of the woven bags is 4000-5000 ml, the separated filling of the paris polyphylla seeds is realized, the woven bags filled with the paris polyphylla seeds are placed in a constant temperature room, the temperature in the constant temperature room is kept at 38 ℃, the humidity is controlled at 30%, the storage time is kept at 53 days, the paris polyphylla seeds grow roots, and bud heads emerge;
(4) and (4) sowing, namely sprinkling the paris polyphylla seeds with the bud heads emitted in the step (3) on a seedbed, then covering soil with the thickness of 2-3cm on the paris polyphylla seeds, covering leaves with the thickness of 3cm on the soil, simultaneously keeping the seedbed moist and shaded, and avoiding the soil from being too dry.
When the seedbed in the step (1) is used for leveling and making ridges, the width of the ridge surface is 120cm, the width of the furrow is 35cm, the depth of the furrow is 5cm, the distance between the furrows is 5cm, the furrow is smooth, and drainage is facilitated.
The period of the paris polyphylla seeds selected in the step (2) is more than 6 years, the paris polyphylla seeds need to be sufficiently mature, and the germination accelerating and germinating efficiency of the paris polyphylla seeds is improved.
And (3) when the paris polyphylla seeds are dried in the step (3), placing the paris polyphylla seeds in a bamboo sieve, flattening, then placing the bamboo sieve in a shady and ventilated place, naturally drying, and placing a fan beside the bamboo sieve for blowing the bamboo sieve to accelerate drying.
And (4) after the rhizoma paridis seeds are filled in the woven bag in the step (3), sewing the bag opening of the woven bag through a needle line to seal the bag opening.
And (4) placing the woven bags in the constant-temperature room in the step (3), storing the woven bags through a placing rack, flatly laying the woven bags in each layer of the placing rack, keeping a certain distance between every two woven bags, and forbidding stacking and placing among the woven bags.
And (4) arranging an ozone machine and a steam machine in the constant-temperature room in the step (3), wherein the steam machine provides the temperature and the humidity for the paris polyphylla seed germination for the constant-temperature room, and the ozone machine is used for disinfecting and sterilizing the air in the constant-temperature room.
And (4) after the paris polyphylla seeds are sprinkled on the seedbed and covered with leaves in the step (4), sprinkling water on the seedbed can be carried out every 5-7 days, and the humidity of the seedbed is maintained.
The method can further improve the germination rate of the paris polyphylla seeds, shorten the seedling cultivation time and reduce the damage rate of the paris polyphylla seeds in the germination accelerating process.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A anti-normal temperature germination accelerating process for paris polyphylla seeds is characterized in that: the germination accelerating process comprises the following steps:
(1) selecting and treating a seedbed, wherein the seedbed is high in terrain, good in drainage, rich in organic matters and good in shading, the forest land with the light transmittance of 30% is an open land or a sloping land, and a dry land needs to be provided with 3-4 layers of shading nets; ploughing in sunny days when the field is dry, ploughing by about 15 cm, crushing the blocks during ploughing, picking up stones and weeds, and leveling to form beds;
(2) selecting seeds of rhizoma paridis, wherein the seeds of rhizoma paridis are plump and have no disease, mildew or damage;
(3) treatment of seeds
a. Releasing dormancy of the paris polyphylla seeds, pouring the paris polyphylla seeds selected in the step (2) into a foam box, and then adding King for sterilization and more root buds into the foam box, wherein the ratio of the number of the seeds in the foam box to the number of the root buds is 1: 1's proportion is soaked in the foam case, puts into the freezer with the foam case after that, and the freezer internal temperature keeps between 5 ~ 8 ℃, places 55 ~ 60 days, takes out the foam case, takes out the paris polyphylla seed, washs, then removes the red skin of paris polyphylla seed, removes after the red skin, dries, soaks 1 in the foam case again after drying: 1, soaking the King for 24 hours with more root buds;
b. abnormal temperature germination acceleration, soaking the seeds of the paris polyphylla in a bactericidal king and root bud for 2 hours, taking out, cleaning and drying, soaking in 0.8-1 g/L potassium permanganate solution, taking out the seeds of the paris polyphylla, cleaning, drying in the air, continuously cleaning and drying for 3-5 times, filling the seeds of the paris polyphylla into woven bags, controlling the volume of the woven bags to be 400-500 ml, filling the woven bags with the seeds of the paris polyphylla in bags, placing the woven bags with the seeds of the paris polyphylla in a constant temperature room, keeping the temperature in the constant temperature room to be 38-43 ℃, controlling the humidity to be 30-40%, keeping the storage time to be 45-53 days, and enabling the seeds of the paris polyphylla to grow roots and bud heads to emerge;
(4) and (4) sowing, namely sprinkling the paris polyphylla seeds with the bud heads emitted in the step (3) on a seedbed, then covering soil with the thickness of 2-3cm on the paris polyphylla seeds, covering leaves with the thickness of 3cm on the soil, simultaneously keeping the seedbed moist and shaded, and avoiding the soil from being too dry.
2. The abnormal-temperature germination accelerating process for the paris polyphylla seeds as claimed in claim 1, wherein the abnormal-temperature germination accelerating process comprises the following steps: when the seedbed in the step (1) is used for leveling and making ridges, the width of the ridge surface is 120cm, the width of the furrow is 35cm, the depth of the furrow is 5cm, the distance between the furrows is 5cm, the furrow is smooth, and drainage is facilitated.
3. The abnormal-temperature germination accelerating process for the paris polyphylla seeds as claimed in claim 1, wherein the abnormal-temperature germination accelerating process comprises the following steps: the period of the paris polyphylla seeds selected in the step (2) is more than 6 years, the paris polyphylla seeds need to be sufficiently mature, and the germination accelerating and germinating efficiency of the paris polyphylla seeds is improved.
4. The abnormal-temperature germination accelerating process for the paris polyphylla seeds as claimed in claim 1, wherein the abnormal-temperature germination accelerating process comprises the following steps: and (3) when the paris polyphylla seeds are dried in the step (3), placing the paris polyphylla seeds in a bamboo sieve, flattening, then placing the bamboo sieve in a shady and ventilated place, naturally drying, and placing a fan beside the bamboo sieve for blowing the bamboo sieve to accelerate drying.
5. The abnormal-temperature germination accelerating process for the paris polyphylla seeds as claimed in claim 1, wherein the abnormal-temperature germination accelerating process comprises the following steps: and (4) after the rhizoma paridis seeds are filled in the woven bag in the step (3), sewing the bag opening of the woven bag through a needle line to seal the bag opening.
6. The abnormal-temperature germination accelerating process for the paris polyphylla seeds as claimed in claim 1, wherein the abnormal-temperature germination accelerating process comprises the following steps: and (4) placing the woven bags in the constant-temperature room in the step (3), storing the woven bags through a placing rack, flatly laying the woven bags in each layer of the placing rack, keeping a certain distance between every two woven bags, and forbidding stacking and placing among the woven bags.
7. The abnormal-temperature germination accelerating process for the paris polyphylla seeds as claimed in claim 1, wherein the abnormal-temperature germination accelerating process comprises the following steps: and (4) arranging an ozone machine and a steam machine in the constant-temperature room in the step (3), wherein the steam machine provides the temperature and the humidity for the paris polyphylla seed germination for the constant-temperature room, and the ozone machine is used for disinfecting and sterilizing the air in the constant-temperature room.
8. The abnormal-temperature germination accelerating process for the paris polyphylla seeds as claimed in claim 1, wherein the abnormal-temperature germination accelerating process comprises the following steps: and (4) after the paris polyphylla seeds are sprinkled on the seedbed and covered with leaves in the step (4), sprinkling water on the seedbed can be carried out every 5-7 days, and the humidity of the seedbed is maintained.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112616357A (en) * | 2020-12-18 | 2021-04-09 | 武汉双螺旋生物科技有限公司 | Abnormal temperature germination accelerating technology for seeds of rhododendron anthopogonoides |
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| US20160073574A1 (en) * | 2013-04-29 | 2016-03-17 | Robust Seed Technology A&F Aktiebolag | Improved method for seed priming |
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| US20160073574A1 (en) * | 2013-04-29 | 2016-03-17 | Robust Seed Technology A&F Aktiebolag | Improved method for seed priming |
| CN106358500A (en) * | 2016-08-29 | 2017-02-01 | 青川县蜀道地中药材发展有限公司 | Paris polyphylla var Chinensis seed germination method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112616357A (en) * | 2020-12-18 | 2021-04-09 | 武汉双螺旋生物科技有限公司 | Abnormal temperature germination accelerating technology for seeds of rhododendron anthopogonoides |
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