CN106688657A - Method of breeding seedball with longya lily scalesunder LED illuminant - Google Patents

Method of breeding seedball with longya lily scalesunder LED illuminant Download PDF

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Publication number
CN106688657A
CN106688657A CN201710007415.5A CN201710007415A CN106688657A CN 106688657 A CN106688657 A CN 106688657A CN 201710007415 A CN201710007415 A CN 201710007415A CN 106688657 A CN106688657 A CN 106688657A
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China
Prior art keywords
culture dish
under
bulb
seedball
led light
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Pending
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CN201710007415.5A
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Chinese (zh)
Inventor
李彦强
周华
余发新
王碧琴
孙小艳
高柱
钟永达
吴照祥
刘立盘
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INSTITUTE OF BIOLOGICAL RESOURCES JIANGXI ACADEMY OF SCIENCES
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INSTITUTE OF BIOLOGICAL RESOURCES JIANGXI ACADEMY OF SCIENCES
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Priority to CN201710007415.5A priority Critical patent/CN106688657A/en
Publication of CN106688657A publication Critical patent/CN106688657A/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/04Electric or magnetic or acoustic treatment of plants for promoting growth
    • A01G7/045Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C1/00Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/08Immunising seed
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04Heat
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/015Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20Method-related aspects
    • A61L2209/21Use of chemical compounds for treating air or the like
    • A61L2209/212Use of ozone, e.g. generated by UV radiation or electrical discharge
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

Abstract

Provided is a method of breeding a seedball with longya lily scales under an LED illuminant. The method comprises the steps that three-year-old longya lily commercial seedball scales bred by detoxificated longya lily tissue culture seedling as the seedball is adopted as a material, the material is bred under the independent and continuous illumination of three single LED illuminants with different wave lengths, the longya lily scales are disinfected, the bottom of a culture dish is provided with a non-woven glass transparent petri dish, the culture dish is disinfected under high temperature and high pressure, the growth environment of temperature and humidity controlling is disinfected to culture the material, and nonwoven is wetted quantitatively. According to the technologies, all longya lily scales form spot-shaped small bulbs under the three single LED illuminants with different wave lengths in 30 days, in about 60 days, the propagation coefficient of the longya lily scales under the three single LED illuminants with different wave lengths is 3-8, the small bulb seedball diameter is 0.3 cm-0.6 cm, and the scales of the small bulb seedball diameter are 2 pieces-5 pieces. The method of breeding a seedball with longya lily scales under an LED illuminant has the advantages of being clean, safe, slightly limited by seasons and conducive to factory-like breeding of plants.

Description

A kind of method that Lilium brownii var viridulum scale breeds bulb under LED light source
Technical field
The present invention relates to the method that Lilium brownii var viridulum scale under a kind of LED light source breeds bulb, platymiscium vegetative propagation technique Field.
Background technology
Lilium brownii var viridulum (Lilinm brownie var viridulum Baker) is three big famous one of edible, China Name, special, excellent vegetables, are also collection food medicine dual-purpose food, deep to be welcome by domestic and international market.The main speciality industry in Jiangxi Wanzai County it One, cultivation history is long.Bulb is Lilium brownii var viridulum Main Cultivation seedling, and current Lilium brownii var viridulum bulb mainly passes through crop field scale skewer The technologies such as slotting, tissue culture are bred.Crop field scale cuttage reproductive efficiency is low, extensive management, multiple disease the shortcomings of.Tissue culture technology requirement Higher, input is big, it is many using chemical agent the shortcomings of.
For production provides the method that Lilium brownii var viridulum scale under a kind of LED light source breeds bulb.Relevant LED light source is mainly concentrated Plant factor metaplasia produces cauline leaf vegetables, really with aspects such as vegetables.Publication number CN103947525 discloses one kind and utilizes LED light source The method for carrying out romaine lettuce indoor production, the patent provides mixing LED light source cultivation romaine lettuce under being mainly suspension culture environment;It is public The number of opening CN105284446 discloses a kind of method that utilization LED plant growth light sources promote solanaceous vegetables nursery, patent master Make solanaceous vegetables nursery under 300nm ~ 470nm waveform LED light sources by oneself.Publication number CN105875228 discloses one kind LED To the light compensation method of cucumber seedling-raising, the patent mainly carries out light filling to lamp using the combination of red blue light to cucumber seedling;Publication number CN105210877 discloses a kind of Lilium brownii var viridulum rapid propagation method, and the patent mainly adjusts the raising of tissue culture culture medium condition and lures Conductance simultaneously shortens the regeneration period;Publication number CN105706708 discloses one kind and breeds Lilium brownii var viridulum kind using Lilium brownii var viridulum scale The method of ball, the patent is taken shelter from rain using greenhouse, overlay film, summer greenhouse lid sunshade net cooling cultivation mating system.Detoxification fossilia dentis mastodi hundred Close tissue culture technology Biological Resources Research Institute of Jiangxi Academy of Sciences to have solved, see that Jiang Hongru etc. publishes thesis《Lilium brownii var viridulum stem apex takes off Malicious fast numerous and bulb Cultivating techniques》Published thesis with Wang Biqin etc.《The influence of Exogenous Substances on Biomass of Test-tube Plantlets of Liliym Brownii Var. Virdulum Research》.
The content of the invention
The purpose of the present invention is, for Lilium brownii var viridulum scale lining bulb efficiency is low, scale be subject to disease, security it is low, The problems such as inconvenient plant factor's metaplasia produces bulb, there is provided a kind of method that Lilium brownii var viridulum scale breeds bulb under LED light source.
Realize the technical scheme is that, a kind of method that Lilium brownii var viridulum scale breeds bulb under LED light source, including with Lower step:
(1)Selection Lilium brownii var viridulum bulb and low-temperature treatment:
It is rotten, imperial without wound, fresh, commercialization that selection has planted 3 years raw nothings with detoxification Lilium brownii var viridulum tissue-cultured seedling as bulb crop field Tooth lily ball.Bulb paper bag is wrapped up in, then wraps up one layer of plastic foil, is put into 5 DEG C of low-temperature treatments at least 7 days.
(2)Scale is sterilized:
Clean scale is placed in after being processed 10 minutes in 50 DEG C of incubators, with aseptic water washing 5 times, at 70% alcohol-pickled 15 seconds, Sterilized water is rushed 4 times;Lain against on autoclave sterilization culture dish bottom surface non-woven fabrics rapidly under superclean bench, covered immediately Culture dish lid.
(3)Three kinds of LED light sources of different wave length of selection carry out illumination:
From three kinds of single LED light sources such as 660nm feux rouges, 450nm blue lights, 300nm ultraviolet lights;Periodicity of illumination is 12h d-1, light Strong 80 μm of ol m-2∙s-1.The LED light source lamp is fixed in 50 centimeters of upper shelfs of culture dish.
(4)Culture dish bottom surface is lined with the glass transparent culture dish autoclave sterilization with cover of non-woven fabrics:
The glass transparent culture dish with cover that culture dish bottom surface is lined with non-woven fabrics is sterilized 30 minutes for 121 DEG C in autoclave sterilization pot.
(5)Sterilization temperature and humidity control growing environment:
Growing environment temperature is in 23 DEG C ~ 28 DEG C, relative humidity 70%.Every 7 days culture environments ozonization 1 time.
(6)Sterilized water is drawn with pipettor quantitatively moisten glass transparent culture dish bottom surface nonwoven with cover under superclean bench Cloth
The beneficial effects of the invention are as follows the present invention carries out scale to Lilium brownii var viridulum under LED light source and breeds bulb, the method breeding Coefficient is high, sterilization control growing environment, can plant factor breed bulb.Solve Lilium brownii var viridulum numerous using conventional method scale Grow that bulb efficiency is low, scale is subject to the low problem of disease, security.
Specific embodiment
The method that Lilium brownii var viridulum scale breeds bulb under a kind of LED light source of the present embodiment, comprises the following steps:
(1) Lilium brownii var viridulum bulb is chosen and low-temperature treatment
Harvest with detoxification Lilium brownii var viridulum tissue-cultured seedling be 3 years raw commercialization Lilium brownii var viridulum bulbs of bulb field production, selection it is disease-free, Without wound, scale be long and loose, quality up to the fresh bulb of Lilium brownii var viridulum such as 35 g ~ 50 g, by the fresh bulb exposure 2 of a small amount of soil of band My god, after bulb paper bag is wrapped up in, then wrap up one layer of plastic foil, low-temperature treatment.
(2) scale sterilization and placement
By the fresh bulb of the Lilium brownii var viridulum of low-temperature treatment certain hour, scale is gently peeled, clean scale and locate in 50 DEG C of incubators Reason is after 10 minutes, and with aseptic water washing 5 times, at 70% alcohol-pickled 15 seconds, sterilized water was rushed 4 times.It is rapid under superclean bench Keep flat and be placed on autoclave sterilization culture dish bottom surface non-woven fabrics.Culture dish is positioned over below support as on reflective mirror.Open Rotating ring border control condition switch, and open LED light source.
(3) LED light source lamp
Independently irradiated from three kinds of single LED light sources such as 660nm feux rouges, 450nm blue lights, 300nm ultraviolet lights, daily continuous illumination 12h∙d-1I.e. from 06:00~18:00.LED light source lamp is fixed in 50 centimeters of upper shelfs of culture dish.
(4) culture dish bottom surface is lined with the glass transparent culture dish autoclave sterilization with cover of non-woven fabrics
Glass transparent 121 DEG C of the culture dish autoclave sterilization pot with cover that culture dish bottom surface is lined with non-woven fabrics is sterilized 30 minutes.Nothing Spin cloth size in the same size with culture dish basal diameter.And placed before sterilization.
(5) sterilization temperature and humidity control growing environment
23 DEG C ~ 28 DEG C of growing environment temperature, relative humidity 70%.Every 7 days growing environments ozonization 1 time.Temperature is had time Key section, humidity places psychrometer by humidifier control, and ozone is provided by ozone generator.
(6) draw sterilized water with pipettor and quantitatively moisten culture dish bottom surface with cover non-woven fabrics
Under superclean bench quantitative aseptic water wetting floor non-woven fabrics was drawn every 5 days with pipettor.
Lilium brownii var viridulum scale breeds bulb effect table 1 under three kinds of single LED light sources after 60 days:
From in terms of result, 660nm red-light LEDs light source irradiation bulb is larger preferably, is adapted to comparatively fast breed bulb.450nm blue-ray LED light Source irradiation breeding coefficient is higher, breeds larger bulb and takes longer for.

Claims (3)

1. a kind of method that Lilium brownii var viridulum scale breeds bulb under LED light source, it is characterised in that methods described includes following step Suddenly:
(1)Selection Lilium brownii var viridulum bulb and low-temperature treatment:
It is rotten, imperial without wound, fresh, commercialization that selection has planted 3 years raw nothings with detoxification Lilium brownii var viridulum tissue-cultured seedling as bulb crop field Tooth lily ball;Bulb paper bag is wrapped up in, then wraps up one layer of plastic foil, is put into 5 DEG C of low-temperature treatments at least 7 days;
(2)Scale is sterilized:
Clean scale is placed in after being processed 10 minutes in 50 DEG C of incubators, with aseptic water washing 5 times, at 70% alcohol-pickled 15 seconds, Sterilized water is rushed 4 times;Lain against on autoclave sterilization culture dish bottom surface non-woven fabrics rapidly under superclean bench, covered immediately Culture dish lid;
(3)Three kinds of LED light sources of different wave length of selection carry out illumination:
From 660nm feux rouges, 450nm blue lights, three kinds of single LED light sources of 300nm ultraviolet lights;Periodicity of illumination is 12h d-1;Light intensity 80μmol∙m-2∙s-1
(4)Culture dish bottom surface is lined with the glass transparent culture dish autoclave sterilization with cover of non-woven fabrics:
The glass transparent culture dish with cover that culture dish bottom surface is lined with non-woven fabrics is sterilized 30 minutes for 121 DEG C in autoclave sterilization pot;
(5)Sterilization temperature and humidity control growing environment:
Growing environment temperature is in 23 DEG C ~ 28 DEG C, relative humidity 70%;Every 7 days culture environments ozonization 1 time;
(6)Sterilized water is drawn with pipettor quantitatively moisten glass transparent culture dish bottom surface non-woven fabrics with cover under superclean bench.
2. the method that Lilium brownii var viridulum scale breeds bulb under a kind of LED light source according to claim 1, it is characterised in that The LED light source lamp is fixed in 50 centimeters of upper shelfs of culture dish.
3. the method that Lilium brownii var viridulum scale breeds bulb under a kind of LED light source according to claim 1, it is characterised in that The single light of LED light source independently irradiates, daily continuous illumination 12h d-1I.e. from 06:00~18:00.
CN201710007415.5A 2017-01-05 2017-01-05 Method of breeding seedball with longya lily scalesunder LED illuminant Pending CN106688657A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107094629A (en) * 2017-06-11 2017-08-29 中国科学院植物研究所 A kind of method for improving hosta tissue culture seedling proliferation rate
CN107484589A (en) * 2017-09-14 2017-12-19 安徽省万果园农业科技发展有限公司 A kind of method of lily planting shed environment regulation
CN108617325A (en) * 2018-06-01 2018-10-09 深圳市昀晨光电有限公司 A method of promote orchid to grow using LED plant growth lamp
CN109757327A (en) * 2019-03-14 2019-05-17 三江县丰农农业科技有限公司 A kind of lily implantation methods

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CN105706708A (en) * 2016-03-03 2016-06-29 朱业斌 Method for breeding longya lilium seed balls by utilizing longya lilium scales
CN105875228A (en) * 2016-04-29 2016-08-24 华南农业大学 Method for adopting LED lamp for supplementing cucumber seedlings with light

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CN104956909A (en) * 2015-07-30 2015-10-07 江西省科学院生物资源研究所 Safe and highly-efficient scale-cutting technique for detoxified longya lily
CN105706708A (en) * 2016-03-03 2016-06-29 朱业斌 Method for breeding longya lilium seed balls by utilizing longya lilium scales
CN105875228A (en) * 2016-04-29 2016-08-24 华南农业大学 Method for adopting LED lamp for supplementing cucumber seedlings with light

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107094629A (en) * 2017-06-11 2017-08-29 中国科学院植物研究所 A kind of method for improving hosta tissue culture seedling proliferation rate
CN107484589A (en) * 2017-09-14 2017-12-19 安徽省万果园农业科技发展有限公司 A kind of method of lily planting shed environment regulation
CN108617325A (en) * 2018-06-01 2018-10-09 深圳市昀晨光电有限公司 A method of promote orchid to grow using LED plant growth lamp
CN109757327A (en) * 2019-03-14 2019-05-17 三江县丰农农业科技有限公司 A kind of lily implantation methods

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