CN105409739B - Buta-buta aeroponic method - Google Patents

Buta-buta aeroponic method Download PDF

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Publication number
CN105409739B
CN105409739B CN201510751445.8A CN201510751445A CN105409739B CN 105409739 B CN105409739 B CN 105409739B CN 201510751445 A CN201510751445 A CN 201510751445A CN 105409739 B CN105409739 B CN 105409739B
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buta
root
incubator
case lid
field planting
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CN105409739A (en
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马新业
王雅连
赵桐
周亦
陈蔚文
詹若挺
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Guangzhou University of Chinese Medicine
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Guangzhou University of Chinese Medicine
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00Soilless cultivation, e.g. hydroponics
    • 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
    • A01G7/02Treatment of plants with carbon dioxide

Abstract

The present invention relates to a kind of buta-buta aeroponic method, this method includes production aerosol incubator, sets implantation hole on case lid, makes moisturizing translucent cover;Before field planting, incubator, field planting cotton are cleaned using clear water and 0.03% hydrogen peroxide, sterilized;Selection grows fine, the buta-buta earth culture seedling of no disease and pests harm, cleans up after removing earth culture lateral root, in a moment using disinfectant with hydrogen peroxide, in the implantation hole the root of buta-buta earth culture seedling implantation incubator, buta-buta is colonized in implantation hole with field planting cotton;After field planting, nutrient solution and water are directly injected to buta-buta root with aerosol state and cultivated;It grows into after sufficient length to adopt depending on root and cuts root.Root of the present invention is not planted in soil, is conveniently adopted and is cut, and repeatable cultivation adopts and cuts root.

Description

Buta-buta aeroponic method
The invention belongs to field of plant growing technology, are related to a kind of aeroponic method, especially a kind of buta-buta aerosol Cultural method.
Background technique
Buta-buta (Aquilaria sinensis (Lour.) Gilg) is Thymelaeceae (Thymelaeaceae) agalloch eaglewood category (Aquilaria) plant, the heartwood containing resin have effects that warming middle energizer to arrest vomiting, gas of receiving relieving asthma, promoting qi circulation and relieving pain, for it is clinical often Medication.The buta-buta resource regeneration period is long, and natural propagation rate is low, in addition artificial indiscriminate felling of trees, has become country two at present Grade Top-rated protected wild plants.
Since the buta-buta after Edgeworthia chrysantha just has medicinal efficacy, in nature buta-buta Edgeworthia chrysantha generally pass through thunder split, burn, It is lower that insect such as gnaws at modes, the efficiency.For a long time, people always search for the method for artificial Edgeworthia chrysantha and achieve certain It breaks through, but it is still fuzzy for Edgeworthia chrysantha mechanism, for this purpose, scholars have conducted extensive research, test material master used There are suspension cell, callus and suspension culture of Aquilaria sinensis stem, but stem growth cycle is long, and sample detection can all be made each time At destructive injury, this is undoubtedly for endangered plants makes the matter worse, although and suspension cell and callus growth week Phase is short, but rests on histocyte level after all, and as the extension of cultivation cycle is easier to make a variation, convincingness is inadequate.By In no good experimental material, to constrain entire progress of research.And aerosol Baconic then good can solve this and ask Topic, not only growth cycle is short, can endlessly harvest, and will not influence in fact as the extension of cultivation cycle generates variation Test result.
Summary of the invention
It is an object of the invention in view of the above-mentioned problems, providing a kind of buta-buta aeroponic method.
To achieve the above object, the present invention is a kind of suspension culture of Aquilaria sinensis aeroponic method, and the method steps are as follows:
(1) incubator is made, is punched in incubator side, spraying device is equipped in incubator, using plastic flexible pipe by institute It states spraying device to connect with the pump outside incubator, field planting of the implantation hole for buta-buta seedling is evenly arranged on case lid;In case lid Upper punching, convenient for connection oxygen increasing pump and heating rod;The translucent cover more slightly smaller than case lid is made to be buckled on case lid for plant top guarantor It is wet;
(2) before being colonized, it will be cleaned inside and outside incubator, field planting cotton and case lid using clear water, open spraying device after washing 0.03% aqueous hydrogen peroxide solution is sprayed to sterilize incubator inside;
(3) it is colonized, selects that growing way is excellent, buta-buta earth culture seedling of no disease and pests harm, clean up, make after removing earth culture lateral root In a moment with aqueous hydrogen peroxide solution disinfection, in the implantation hole the root implantation incubator of buta-buta earth culture seedling, with field planting cotton Buta-buta is colonized in implantation hole, the root of buta-buta need to be protruded into incubator to absorb moisture content and nutrition;
(4) it cultivates, the last week after field planting, the aqueous solution of plant growth regulator is directly injected to soil with aerosol state and is sunk Fragrant root carries out root induction, uses the Solution culture method of no plant growth regulator after a week two weeks, then reuses plant The aqueous solution of object growth regulator induces one week, loops back and forth like this, and every 20min is sprayed primary, 2min by spraying every time;
(5) root, which is adopted, cuts, and opens case lid after two months, adopts that cut upgrowth situation good according to root growth situation, length compared with Long root is adopted to place back case lid after the completion of cutting and continues aerial fog cultivation on cultivating stand.
Heretofore described aerosol training case connects oxygenation air pump, and oxygen is sufficient in guard box, prevents rotten.
Heating rod is set in heretofore described aerosol training case, it is Celsius in 20-22 that liquid temperature is controlled when environment temperature is lower Degree, avoids the too low inhibition root growth of temperature.
Heretofore described translucent cover inner space is equipped with humidity sensor and temperature inductor, when humidity is lower than 80% When, the fog-spray nozzle for connecting humidity sensor starts spraying fan i.e. beginning when temperature is higher than 30 degrees Celsius, on translucent cover Work.
The water that the fog-spray nozzle of heretofore described connection humidity sensor sprays is the water for having dissolved titanium dioxide carbon plate, can be Buta-buta top photosynthesis provides carbon dioxide.
Heretofore described nutrient solution is state's phototrophy liquid, and usage is that 0.5mL nutrition stock solution adds pure water to be made into 1L nutrient solution, Nutrient solution replaces once a week.Plant growth regulator used in the present invention is indolebutyric acid, and concentration of aqueous solution is 0.5mg/L。
Aerosolization sprays heretofore described nutrient solution again after 400 mesh net filtrations.
The method that the present invention uses aerial fog cultivation to buta-buta does not need kind in soil, facilitates the processing of root and adopt and cut; By translucent cover to the moisturizing of plant top, temperature control, and by spraying the water reinforcement photosynthesis of plant dissolved with titanium dioxide carbon plate;It is logical It crosses heating rod and oxygen pump control nutrient solution liquid mildly increases oxygen in case.Since buta-buta root system is constantly in moisture state, And can get sufficient moisture content, oxygen, nutrition and no longer limited by soil, so that the speed of growth of root system is improved, and root Must adopt may continue to cultivate after the completion of cutting, and realizes to adopt the repetition of suspension culture of Aquilaria sinensis root and cut.
Specific embodiment
Below in conjunction with specific embodiment, invention is further described in detail.
(1) make incubator, incubator side punch, using plastic flexible pipe by incubator spraying device and culture Pump outside case connects, and field planting of the implantation hole for buta-buta seedling is evenly arranged on case lid;It punches on case lid, increases convenient for connection Oxygen pump and heating rod;The translucent cover more slightly smaller than case lid is made to be buckled on case lid;
(2) before being colonized, it will be cleaned inside and outside incubator, field planting cotton and case lid using clear water, be added in the case after washing 0.03% aqueous hydrogen peroxide solution is then turned on spraying device sprinkling and sterilizes to incubator inside;
(3) it is colonized, selects that growing way is excellent, buta-buta earth culture seedling of no disease and pests harm, clean up, make after removing earth culture lateral root In a moment with aqueous hydrogen peroxide solution disinfection, in the implantation hole the root implantation incubator of buta-buta earth culture seedling, with field planting cotton Buta-buta is colonized in implantation hole, the root of buta-buta need to be protruded into Planting board to absorb moisture content and nutrition;
(4) it cultivates, the last week after field planting, the indolebutyric acid aqueous solution that concentration is 0.5mg/L is directly sprayed with aerosol state The root for being mapped to buta-buta carries out root induction, uses the Solution culture method of no heteroauxin after a week two weeks, then reuses Heteroauxin aqueous solution induces one week, so recycles.The heteroauxin aqueous solution or nutrient solution are after 400 mesh net filtrations Aerosolization sprays again, and every 20min is spraying primary, every time 2min by spraying.
(5) it is managed after being colonized, buta-buta seedling is from first week be transferred in aerosol culture in soil especially it is noted that on plant Portion's moisturizing, when humidity is lower than 80%, the fog-spray nozzle of the humidity sensor connection of translucent cover inner space setting starts by spraying, The water of ejection is the water for having dissolved titanium dioxide carbon plate, provides carbon dioxide while moisturizing for photosynthesis of plant;Work as temperature When higher than 30 degree, the fan on translucent cover is started to work;Oxygenation air pump is connected in aerosol incubator, endlessly in case Oxygen is conveyed, prevents anoxic rotten;Heating rod is set in case, controls winter liquid temperature at 20-22 degrees Celsius, avoids the too low suppression of temperature Root growth processed.
(6) root, which is adopted, cuts, and opens case lid after two months, adopts that cut upgrowth situation good according to root growth situation, length compared with Long root is adopted to place back case lid after the completion of cutting and continues aerial fog cultivation on cultivating stand.
Above-described embodiment is preferred forms of the invention, through overtesting:Three kinds of groups of nutrient solution, indolebutyric acid and water Conjunction or combination of two (nutrient solution and water, indolebutyric acid and water) or individually a kind of (water) are directly injected to suspension culture of Aquilaria sinensis with aerosol state Root is induced, and suspension culture of Aquilaria sinensis root can grown.
Above-described embodiment is optimal embodiment of the invention, and by planting experiment, the present invention comes through the foregoing embodiment Illustrate detailed features and method detailed of the invention, but the present invention does not limit to and above-mentioned detailed features and method detailed, Do not mean that the present invention must rely on above-mentioned detailed features and method detailed and could implement.Those of skill in the art Member selects the equivalence replacement of component and the addition of auxiliary element, specific it will be clearly understood that any improvement in the present invention, to the present invention The selection etc. of mode, all of which fall within the scope of protection and disclosure of the present invention.

Claims (3)

1. a kind of buta-buta aeroponic method, it is characterised in that:This method includes:
(1) incubator is made, is punched in incubator side, spraying device is equipped in incubator, using plastic flexible pipe by the spray Mist device is connected with the pump outside incubator, and field planting of the implantation hole for buta-buta seedling is evenly arranged on case lid;It is beaten on case lid Hole, convenient for connection oxygen increasing pump and heating rod;The translucent cover more slightly smaller than case lid is made to be buckled on case lid for the moisturizing of plant top;
(2) before being colonized, it will be cleaned inside and outside incubator, field planting cotton and case lid using clear water, the spraying device opened after washing 0.03% aqueous hydrogen peroxide solution is sprayed to carry out disinfection to incubator inside;
(3) it is colonized, selects that growing way is excellent, buta-buta earth culture seedling of no disease and pests harm, clean up, used after removing earth culture lateral root It, will be native with field planting cotton in the implantation hole the root implantation incubator of buta-buta earth culture seedling after aoxidizing aqueous solution of hydrogen disinfection tablet quarter Agalloch eaglewood is colonized in implantation hole, and the root of buta-buta need to be protruded into incubator to absorb moisture content and nutrition;
(4) it cultivates, the aqueous solution of plant growth regulator is directly injected to buta-buta with aerosol state by the last week after field planting Root carries out root induction, uses the Solution culture method of no plant growth regulator after a week two weeks, and it is raw then to reuse plant The aqueous solution of long regulator induces one week, loops back and forth like this, and every 20min is sprayed primary, 2min by spraying every time;
(5) root, which is adopted, cuts, and opens case lid after two months, is adopted according to root growth situation and cuts that upgrowth situation is good, and length is longer Root is adopted to place back case lid after the completion of cutting and continues aerial fog cultivation on cultivating stand;
Plant growth regulator described in step (4) is the indolebutyric acid aqueous solution of 0.5mg/L, and the nutrient solution is state's light Aerosolization sprays again after 400 mesh net filtrations for nutrient solution, the indolebutyric acid aqueous solution or nutrient solution.
2. buta-buta aeroponic method according to claim 1, which is characterized in that in the step (1) in incubator Air pump is set, guarantees that oxygen is sufficient, prevents rotten.
3. buta-buta aeroponic method according to claim 1, which is characterized in that in the step (1), in the training It supports and heating rod is set in case, liquid temperature is controlled when environment temperature is lower at 20-22 degrees Celsius, avoid the too low inhibition root system of temperature raw It is long.
CN201510751445.8A 2015-11-05 2015-11-05 Buta-buta aeroponic method Active CN105409739B (en)

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106069147B (en) * 2016-06-28 2019-09-10 义乌仙草园农业科技有限公司 A kind of artificial agilawood Edgeworthia chrysantha method
CN106857215A (en) * 2017-02-17 2017-06-20 新疆生产建设兵团第六师农业科学研究所 Hyacinthine aeroponic method
CN107223554A (en) * 2017-07-21 2017-10-03 贵州中魁农业(集团)泽美园林绿化有限公司 A kind of soilless culture method of ornamental plant
CN110741843A (en) * 2019-12-03 2020-02-04 中国农业科学院都市农业研究所 Continuous harvesting and cultivating device for herba houttuyniae and using method thereof
CN110771494A (en) * 2019-12-03 2020-02-11 中国农业科学院都市农业研究所 Factory production and cultivation system for herba Houttuyniae and application method thereof
CN111837696B (en) * 2020-06-18 2021-11-19 广州中医药大学(广州中医药研究院) Method for producing agilawood powder and essential oil by using aquilaria sinensis aerial aeroponic bacon
CN113575394B (en) * 2021-07-13 2022-11-22 中国热带农业科学院热带生物技术研究所 Aquaculture liquid and method for aquilaria sinensis

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