CN104335810A - Rhizoma bletillae sexual propagation method - Google Patents
Rhizoma bletillae sexual propagation method Download PDFInfo
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- CN104335810A CN104335810A CN201410625089.0A CN201410625089A CN104335810A CN 104335810 A CN104335810 A CN 104335810A CN 201410625089 A CN201410625089 A CN 201410625089A CN 104335810 A CN104335810 A CN 104335810A
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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
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Abstract
The invention provides a rhizoma bletillae sexual propagation method, which comprises the following steps of (1) seed harvesting and storage; (2) seedling bed preparation; (3) substrate preparation; (4) seeding method and post seeding management; and (5) young seedling culture. The most proper conditions are artificially provided for rhizoma bletillae seed germination and growth, the fast growth of rhizoma bletillae young seedlings is promoted, a great number of seedlings can be planted in a short period, and the capability of producing rhizoma bletillae breeding seedling in a commercialization way is achieved. The rhizoma bletillae sexual propagation method has the characteristics that the time is short, the effect taking is fast, and the cost is low. In addition, the scaled operation can be realized, and the popularization and the application are easy.
Description
Technical field
The invention belongs to medicinal plant artificial planting technique field, particularly relate to a kind of bletilla sexual reproduction method.
Background technology
Bletilla is that the orchid family bletilla belongs to herbaceos perennial, is national secondary endangered plant, the another name bletilla striata, purple orchid.Mainly be distributed in the areas such as the Guizhou on the south China Qinling Mountains, Hubei, Southern Shaanxi.General evergreen broad-leaved sylvan life of being born in height above sea level 100-3200 rice, during roadside thick grass or rock stitch more.Its root-like stock is in white, several connected, therefore named bletilla or white root.
Bletilla platymiscium about has six kinds, is distributed in East Asia, to Burma, China is main producing region, have four kinds, be respectively magnificent bletilla, little bletilla, bletilla and chrysanthemum bletilla, and all can be used as medicine.Bletilla is medicinal with dry tuber, there is effect of astringing to arrest bleeding, clearing heat and promoting diuresis, detumescence and promoting granulation, be widely used in the illnesss such as treatment hemoptysis, haematemesis, traumatism and bleeding, sore swollen toxin, pulmonary tuberculosis hemoptysis, ulcer haemorrhage clinically, there are very large commodity development potentiality.It is that orchid is a kind of simultaneously, is widely used as a kind of flowers again, has good ornamental value.
Summary of the invention
The present invention is the condition in order to utilize needed for bletilla seed germination and seedling growth, realizes the object of the merchandized handling of bletilla seedling, thus provides a kind of bletilla sexual reproduction method.
Solve the problems of the technologies described above adopted technical scheme to be made up of following step:
1, seed collection and storage: the mark of seed maturity, fruit colour is turned yellow green or brown by emerald green, in fruit, seed color becomes light yellow from white; When fruit does not split, fruit band carpopodium is together cut, fruit is spread out and puts in the cool, after seed is dry, puts into sealed bag, is placed in 4 DEG C of refrigerators for subsequent use;
2, seedbed prepares: with the seedbed of the wide 0.9m of brick one-tenth, long 10m, high 0.12m on the level land of spaciousness, stay the service aisle of 0.5m between seedbed, and at the bottom of bed, paving layer of plastic film antiseep, repaves the pine needle of thick layer 5cm;
3, matrix composition: by the by volume 1:1:1:1 ratio mixing of mountain soil, peat, leaf mould, perlite, add the abundant decomposed cow dung of said mixture gross weight 5%, repeatedly stir 5 times, add water and matrix is soaked, be deposited on sun-drenched concrete floor, cover with plastic foil, be exposed to the sun more than 15 days.Add 8cm in seedbed after crossing aperture 0.5cm sieve thick, hug flat matrix;
4, type of seeding and broadcast rear management: sow first 2 days, matrix in seed bed fully irrigated with clear water, covers plastic film moisturizing and prevents foreign matter from entering, waits to broadcast; Seed is taken out from fruit, put into the narrow meshed plastic casing as toothpick class, by each fruit 4 square metres amount, seed is evenly sprinkling upon stromal surface, on seedbed, after broadcasting, does the moisturizing of plastics Small plastic shed, then entirety builds the sunshade net sunshading and temperature reducing that light transmittance is 30% above whole seedbed;
5, seedling fosters: within after bletilla planting seed 20 days under the temperature condition of 20-30 DEG C, can sprout first leaflet, the Nitrogen, Phosphorus and Potassium of 0.1% is sprayed once at the cloudy day when growing second leaf after 45 days, Nitrogen, Phosphorus and Potassium content is N:P:K=15:15:15, sprayed once every 10 days later, after planting 90 days seedling remove plastic film in the cloudy day after growing to 5 leaves, can be used as planting seedlings after 30 days pseudobulb diameters when seedling after 0.5cm.
The beneficial effect of employing technique scheme is:
The present invention for providing the optimum of bletilla seed germination and growth by people, is impelled bletilla growth of seedling rapid, can produce a large amount of seedling in a short time, reach the ability of merchandized handling bletilla seedling.Time is short, instant effect, cost are low is characteristic of the present invention, and can realize scale operation, is easy to apply.
Embodiment
A kind of bletilla sexual reproduction method, embodiment repeat under, it is made up of following step:
1, seed collection and storage: the mark of seed maturity, fruit colour is turned yellow green or brown by emerald green, in fruit, seed color becomes light yellow from white; When fruit does not split, fruit band carpopodium is together cut, fruit is spread out and puts in the cool, after seed is dry, puts into sealed bag, is placed in 4 DEG C of refrigerators for subsequent use;
2, seedbed prepares: with the seedbed of the wide 0.9m of brick one-tenth, long 10m, high 0.12m on the level land of spaciousness, stay the service aisle of 0.5m between seedbed, and at the bottom of bed, paving layer of plastic film antiseep, repaves the pine needle of thick layer 5cm;
3, matrix composition: by the by volume 1:1:1:1 ratio mixing of mountain soil, peat, leaf mould, perlite, add the abundant decomposed cow dung of said mixture gross weight 5%, repeatedly stir 5 times, add water and matrix is soaked, be deposited on sun-drenched concrete floor, cover with plastic foil, be exposed to the sun more than 15 days.Add 8cm in seedbed after crossing aperture 0.5cm sieve thick, hug flat matrix;
4, type of seeding and broadcast rear management: sow first 2 days, matrix in seed bed fully irrigated with clear water, covers plastic film moisturizing and prevents foreign matter from entering, waits to broadcast; Seed is taken out from fruit, put into the narrow meshed plastic casing as toothpick class, by each fruit 4 square metres amount, seed is evenly sprinkling upon stromal surface, on seedbed, after broadcasting, does the moisturizing of plastics Small plastic shed, then entirety builds the sunshade net sunshading and temperature reducing that light transmittance is 30% above whole seedbed;
5, seedling fosters: within after bletilla planting seed 20 days under the temperature condition of 20-30 DEG C, can sprout first leaflet, the Nitrogen, Phosphorus and Potassium of 0.1% is sprayed once at the cloudy day when growing second leaf after 45 days, Nitrogen, Phosphorus and Potassium content is N:P:K=15:15:15, sprayed once every 10 days later, after planting 90 days seedling remove plastic film in the cloudy day after growing to 5 leaves, can be used as planting seedlings after 30 days pseudobulb diameters when seedling after 0.5cm.
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CN201410625089.0A CN104335810B (en) | 2014-11-10 | 2014-11-10 | A kind of Pseudobulbus Bletillae (Rhizoma Bletillae) sexual reproduction method |
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CN201410625089.0A CN104335810B (en) | 2014-11-10 | 2014-11-10 | A kind of Pseudobulbus Bletillae (Rhizoma Bletillae) sexual reproduction method |
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CN104335810A true CN104335810A (en) | 2015-02-11 |
CN104335810B CN104335810B (en) | 2016-08-17 |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105009880A (en) * | 2015-06-30 | 2015-11-04 | 普洱良宝生物科技有限公司 | Method for growing bletilla rhizome seedlings |
CN105027886A (en) * | 2015-06-25 | 2015-11-11 | 洪江市金土地生态农业有限责任公司 | Rhizoma bletillae seed direct seeding reproduction method |
CN105165360A (en) * | 2015-09-29 | 2015-12-23 | 江苏农林职业技术学院 | Bletilla striata cultivation method |
CN105493994A (en) * | 2015-12-01 | 2016-04-20 | 广西壮族自治区药用植物园 | Method for seedling raising of folium ilicis hainanensis seeds |
CN105519350A (en) * | 2015-12-14 | 2016-04-27 | 广西壮族自治区药用植物园 | Method for rapidly producing Bletilla striata germchit |
CN105754864A (en) * | 2015-12-14 | 2016-07-13 | 广西壮族自治区药用植物园 | Bletilla striata mycorrhizal fungus and application thereof |
CN105794476A (en) * | 2016-04-08 | 2016-07-27 | 石家庄市神州花卉研究所有限公司 | One-film double-greenhouse seed seedling culture method for wild alpine roses |
CN105815067A (en) * | 2016-03-22 | 2016-08-03 | 贵州大学 | Direct seeding breeding method for bletilla striata seeds |
CN106171896A (en) * | 2016-07-25 | 2016-12-07 | 贵州省蕙安农业科技发展有限公司 | A kind of Pseudobulbus Bletillae (Rhizoma Bletillae) seed sowing mating system |
CN106358664A (en) * | 2016-08-26 | 2017-02-01 | 任鑫 | Method for sexually breeding Bletilla striata seedlings on large scale by simulating natural conditions |
CN107056434A (en) * | 2017-03-28 | 2017-08-18 | 云南恩润生物科技发展有限公司 | Bletilla striata seeds direct sowing and seedling matrix and preparation method thereof |
CN107223444A (en) * | 2017-07-18 | 2017-10-03 | 四川康养健生物科技有限公司 | A kind of method that bletilla seed sowing is bred |
CN108124732A (en) * | 2017-12-01 | 2018-06-08 | 亳州学院 | Dabie Mountain wild bletilla striata nutrition sowing media configuration method |
CN113519551A (en) * | 2021-06-21 | 2021-10-22 | 贵州省植物园(贵州省园林科学研究所、贵州省植物研究所) | Application of mixed nitrogen in promoting growth of rhizoma bletillae and improving photosynthetic efficiency and polysaccharide accumulation |
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JP2005143363A (en) * | 2003-11-13 | 2005-06-09 | Gakunan Construction Co Ltd | Chaff greening substrate |
WO2013062502A1 (en) * | 2011-10-28 | 2013-05-02 | Gavrilov Valeriy Aleksandrovych | Substrate for growing plants |
CN103404341A (en) * | 2013-08-05 | 2013-11-27 | 陕西师范大学 | Direct seeding propagation method for Bletilla Striata in greenhouses |
CN103444394A (en) * | 2013-08-15 | 2013-12-18 | 李子辉 | Method for realizing sexual reproduction and seedling culture of bletilla under imitated ecological condition |
CN103609312A (en) * | 2013-12-02 | 2014-03-05 | 华儒强 | Outdoor bletilla striata seed sowing and breeding method |
-
2014
- 2014-11-10 CN CN201410625089.0A patent/CN104335810B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005143363A (en) * | 2003-11-13 | 2005-06-09 | Gakunan Construction Co Ltd | Chaff greening substrate |
WO2013062502A1 (en) * | 2011-10-28 | 2013-05-02 | Gavrilov Valeriy Aleksandrovych | Substrate for growing plants |
CN103404341A (en) * | 2013-08-05 | 2013-11-27 | 陕西师范大学 | Direct seeding propagation method for Bletilla Striata in greenhouses |
CN103444394A (en) * | 2013-08-15 | 2013-12-18 | 李子辉 | Method for realizing sexual reproduction and seedling culture of bletilla under imitated ecological condition |
CN103609312A (en) * | 2013-12-02 | 2014-03-05 | 华儒强 | Outdoor bletilla striata seed sowing and breeding method |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105027886A (en) * | 2015-06-25 | 2015-11-11 | 洪江市金土地生态农业有限责任公司 | Rhizoma bletillae seed direct seeding reproduction method |
CN105009880A (en) * | 2015-06-30 | 2015-11-04 | 普洱良宝生物科技有限公司 | Method for growing bletilla rhizome seedlings |
CN105165360A (en) * | 2015-09-29 | 2015-12-23 | 江苏农林职业技术学院 | Bletilla striata cultivation method |
CN105493994A (en) * | 2015-12-01 | 2016-04-20 | 广西壮族自治区药用植物园 | Method for seedling raising of folium ilicis hainanensis seeds |
CN105493994B (en) * | 2015-12-01 | 2017-06-06 | 广西壮族自治区药用植物园 | The method of hainan holly leaf seed seedling-raising |
CN105519350B (en) * | 2015-12-14 | 2018-07-03 | 广西壮族自治区药用植物园 | The method of quick production bletilla seedling |
CN105519350A (en) * | 2015-12-14 | 2016-04-27 | 广西壮族自治区药用植物园 | Method for rapidly producing Bletilla striata germchit |
CN105754864A (en) * | 2015-12-14 | 2016-07-13 | 广西壮族自治区药用植物园 | Bletilla striata mycorrhizal fungus and application thereof |
CN105754864B (en) * | 2015-12-14 | 2019-07-23 | 广西壮族自治区药用植物园 | Bletilla mycorrhizal fungi and its application |
CN105815067A (en) * | 2016-03-22 | 2016-08-03 | 贵州大学 | Direct seeding breeding method for bletilla striata seeds |
CN105794476A (en) * | 2016-04-08 | 2016-07-27 | 石家庄市神州花卉研究所有限公司 | One-film double-greenhouse seed seedling culture method for wild alpine roses |
CN106171896A (en) * | 2016-07-25 | 2016-12-07 | 贵州省蕙安农业科技发展有限公司 | A kind of Pseudobulbus Bletillae (Rhizoma Bletillae) seed sowing mating system |
CN106358664A (en) * | 2016-08-26 | 2017-02-01 | 任鑫 | Method for sexually breeding Bletilla striata seedlings on large scale by simulating natural conditions |
CN107056434A (en) * | 2017-03-28 | 2017-08-18 | 云南恩润生物科技发展有限公司 | Bletilla striata seeds direct sowing and seedling matrix and preparation method thereof |
CN107223444A (en) * | 2017-07-18 | 2017-10-03 | 四川康养健生物科技有限公司 | A kind of method that bletilla seed sowing is bred |
CN108124732A (en) * | 2017-12-01 | 2018-06-08 | 亳州学院 | Dabie Mountain wild bletilla striata nutrition sowing media configuration method |
CN113519551A (en) * | 2021-06-21 | 2021-10-22 | 贵州省植物园(贵州省园林科学研究所、贵州省植物研究所) | Application of mixed nitrogen in promoting growth of rhizoma bletillae and improving photosynthetic efficiency and polysaccharide accumulation |
CN113519551B (en) * | 2021-06-21 | 2022-08-05 | 贵州省植物园(贵州省园林科学研究所、贵州省植物研究所) | Application of mixed nitrogen in promoting growth of rhizoma bletillae and improving photosynthetic efficiency and polysaccharide accumulation |
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