CN106171728A - A kind of Herba Rosmarini Officinalis cultural method in artificial light type plant factor - Google Patents
A kind of Herba Rosmarini Officinalis cultural method in artificial light type plant factor Download PDFInfo
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- CN106171728A CN106171728A CN201610537478.7A CN201610537478A CN106171728A CN 106171728 A CN106171728 A CN 106171728A CN 201610537478 A CN201610537478 A CN 201610537478A CN 106171728 A CN106171728 A CN 106171728A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000012010 growth Effects 0.000 claims abstract description 43
- 239000003337 fertilizer Substances 0.000 claims abstract description 35
- 238000005286 illumination Methods 0.000 claims description 51
- 230000035784 germination Effects 0.000 claims description 34
- 239000000758 substrate Substances 0.000 claims description 33
- 230000035800 maturation Effects 0.000 claims description 31
- 230000003203 everyday effect Effects 0.000 claims description 18
- 239000002689 soil Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 10
- 238000001228 spectrum Methods 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000001954 sterilising effect Effects 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 4
- 239000003415 peat Substances 0.000 claims description 4
- 235000019362 perlite Nutrition 0.000 claims description 4
- 239000010451 perlite Substances 0.000 claims description 4
- 229940079593 drug Drugs 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 239000003610 charcoal Substances 0.000 claims description 2
- 230000008635 plant growth Effects 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- QRYRORQUOLYVBU-VBKZILBWSA-N carnosic acid Chemical compound CC([C@@H]1CC2)(C)CCC[C@]1(C(O)=O)C1=C2C=C(C(C)C)C(O)=C1O QRYRORQUOLYVBU-VBKZILBWSA-N 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 229930003935 flavonoid Natural products 0.000 abstract description 4
- 150000002215 flavonoids Chemical class 0.000 abstract description 4
- 235000017173 flavonoids Nutrition 0.000 abstract description 4
- XUSYGBPHQBWGAD-PJSUUKDQSA-N Carnosol Chemical compound CC([C@@H]1C2)(C)CCC[C@@]11C(=O)O[C@@H]2C2=C1C(O)=C(O)C(C(C)C)=C2 XUSYGBPHQBWGAD-PJSUUKDQSA-N 0.000 abstract description 2
- MMFRMKXYTWBMOM-UHFFFAOYSA-N Carnosol Natural products CCc1cc2C3CC4C(C)(C)CCCC4(C(=O)O3)c2c(O)c1O MMFRMKXYTWBMOM-UHFFFAOYSA-N 0.000 abstract description 2
- 235000004654 carnosol Nutrition 0.000 abstract description 2
- 230000009105 vegetative growth Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 42
- 230000003595 spectral effect Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000007952 growth promoter Substances 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- 235000018102 proteins Nutrition 0.000 description 4
- 102000004169 proteins and genes Human genes 0.000 description 4
- 108090000623 proteins and genes Proteins 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000003054 hormonal effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 102000011782 Keratins Human genes 0.000 description 1
- 108010076876 Keratins Proteins 0.000 description 1
- 241000207923 Lamiaceae Species 0.000 description 1
- 241001529742 Rosmarinus Species 0.000 description 1
- 244000178231 Rosmarinus officinalis Species 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
Classifications
-
- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- 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
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Abstract
The present invention relates to a kind of Herba Rosmarini Officinalis cultural method in artificial light type plant factor；Belong to agricultural plantation technology field.The present invention provides rational respective sources at Herba Rosmarini Officinalis different growing stage, strictly controls the conditions such as the light quality of light source, light intensity and photoperiod so that it is be consistent the growth needs of different growing stage with Herba Rosmarini Officinalis.Meanwhile, in conditions such as growth period Collaborative Control humidity, temperature and fertilizer that they are different, extend Herba Rosmarini Officinalis vegetative growth phase.The present invention strictly according to Herba Rosmarini Officinalis habit, by artificial light type plant factor, its growing environment is controlled.Not only increase that the quality of Herba Rosmarini Officinalis plant, stem be thick and leaf area; also improve flavonoid in Herba Rosmarini Officinalis, carnosic acid and the content of carnosol simultaneously; more solve the restriction that Herba Rosmarini Officinalis is cultivated by season and weather conditions, to medicinal Herba Rosmarini Officinalis scale indoor cultivation significant.
Description
Technical field
The present invention relates to a kind of Herba Rosmarini Officinalis cultural method in artificial light type plant factor；Belong to agricultural planting technique neck
Territory.
Background technology
Herba Rosmarini Officinalis, Labiatae shrub.Property happiness temperature climate, originate in European Region and the north, Africa Mediterranean.Fan is repeatedly
Fragrant flower and leaf can extract antioxidant and the rosemary ethereal oil with excellent anti-oxidation characteristics.Rosemary antioxidant.Extensively
General guarantee the quality for medicine, fried food, rich oil food and the fresh-keeping of each quasi-grease；Herba Rosmarini Officinalis essence is then for spice, air
Freshener, drive ant agent and the daily-use chemical industry industry such as sterilization, parasite killing.
Herba Rosmarini Officinalis property happiness temperature climate, but in TaiWan, China level land megathermal period poor growth, there is no the temperature of cold current winter
Relatively being suitable for its growth, water supply aspect inherently belongs to keratin due to Herba Rosmarini Officinalis blade, relatively can be drought-enduring, the soil therefore planted
Earth is the most advantageous in growth promoter to enable draining rich in chiltern, it should be noted that Herba Rosmarini Officinalis poor growth, therefore regenerates
Indifferent.
Due to these speciality of Herba Rosmarini Officinalis, it has the requirement that comparison is harsh, uses suitable light light intensity and sunshine time
This plant can be made to gather in the crops the biomass of better quality within a short period of time according to condition.In natural environment, illumination condition is difficult to
To controlling, and artificial light type plant factor cultivation Herba Rosmarini Officinalis is used to make above-mentioned requirements be possibly realized.
At present Herba Rosmarini Officinalis artificial culture be all utilized under natural environment carrying out seminal propagation and cottage propagation.Wherein plant
Son breeding bud ratio is low, only reaches the bud ratio of 10%-20%.Cottage propagation is strong to the requirement in season, hides in the winter time and early spring
Carry out.And these problems can be overcome at artificial light type plant factor cultivation Herba Rosmarini Officinalis, LED light source can make percentage of seedgermination carry
Rise to more than 80%, season is the most no longer had particular/special requirement.
Summary of the invention
It is contemplated that use the LED of a kind of controllable illumination condition as light source, and other conditions of Collaborative Control
The semienclosed artificial light type plant factor of the factor, it is achieved Herba Rosmarini Officinalis is artificial strict control condition lower short time, extensive
The technology of cultivation.In the present invention, all of cultivation technique is all carried out in semienclosed indoor, the most not by season and weather bar
The impact of part.
In the present invention, mainly by light quality, light intensity and photoperiod strict is controlled thus control Herba Rosmarini Officinalis growth
Speed and physiological activity, in increase plant body, flavonoid, carnosic acid and the content of carnosol, make the Herba Rosmarini Officinalis of cultivation more
Meet medicinal needs, improve Herba Rosmarini Officinalis obtained by artificial culture medical value.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, start from Herba Rosmarini Officinalis Seed sprouting or
Herba Rosmarini Officinalis tissue culture breaks up that sprouting takes root to plant grows up to again, is divided into germination period, little seedling stage, seedling exercising by Herba Rosmarini Officinalis growth course
Phase, bag seedling stage and five growth stages of period of maturation；Five stages use different illumination conditions, promote Herba Rosmarini Officinalis growth；Described
Illumination condition includes: light source light spectrum emission peak quantity, emission peak present position wavelength, halfwidth, relative altitude, intensity of illumination,
Every day light application time.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, the germination of Herba Rosmarini Officinalis growth course
The light source light spectrum emission peak quantity that phase, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation are used is 3；The
One emission peak present position wavelength is 430-490nm, and emission peak halfwidth is 15-30nm, and emission peak relative altitude is 0.2-
0.7；Second emission peak present position wavelength is 565-650nm, and emission peak halfwidth is 25-55nm, emission peak relative altitude
For 0.2-1.0；3rd emission peak present position wavelength is 620-730nm, and emission peak halfwidth is 10-50nm, emission peak phase
Being 0.1-1.0 to height, the 3rd emission peak present position wavelength is more than second emission peak present position wavelength；Intensity of illumination
30-80μmol/m2/s；Every day light application time: 6-14h.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, the germination of Herba Rosmarini Officinalis growth course
The light source light spectrum of phase, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation all comprises three emission peaks；Illumination is joined
Number is:
Germination period
First emission peak is positioned at 440-480nm, relative altitude 0.2-0.4, halfwidth 20-30nm；
Second emission peak is positioned at 565-570nm, relative altitude 0.9-1.0, halfwidth 30-50nm；
3rd emission peak is positioned at 700-730nm, relative altitude 0.1-0.2, halfwidth 15-20nm；Intensity of illumination:
30-40μmol/m2/s；Every day light application time: 6-12 hour, be preferably 10-12 hour, more preferably 12h；
Little seedling stage
First emission peak is positioned at 440-480nm, relative altitude 0.4-0.6, halfwidth 15-20nm；
Second emission peak is positioned at 590-650nm, relative altitude 0.9-1.0, halfwidth 40-50nm；
3rd emission peak is positioned at 620-640nm, relative altitude 0.2-0.3, halfwidth 30-50nm；
Intensity of illumination: 40-80 μm ol/m2/s；Every day light application time: 6-12 hour, be preferably 8-10 hour, the most excellent
Elect 8h as；
The seedling exercising phase
First transmitting is positioned at 440-480nm, relative altitude 0.4-0.6, halfwidth 15-20nm；
Second emission peak is positioned at 580-590nm, relative altitude 0.2-0.3, halfwidth 25-45nm；
3rd emission peak is positioned at 620-640nm, relative altitude 0.9-0.1, halfwidth 30-50nm；
Intensity of illumination: 60-90 μm ol/m2/s；Every day light application time: 6-12 hour, be preferably 8-10 hour, the most excellent
Elect 10h as；
Bag seedling stage
First emission peak is positioned at 440-480nm, relative altitude 0.4-0.7, halfwidth 15-30nm；
Second emission peak is positioned at 590-650nm, relative altitude 0.7-1.0, halfwidth 30-50nm；
3rd emission peak is positioned at 700-730nm, relative altitude 0.2-0.4, halfwidth 15-20nm；
Intensity of illumination: 60-80 μm ol/m2/s；Every day light application time: 6-12 hour, be preferably 8-10 hour, the most excellent
Elect 10h as:
Period of maturation
First emission peak is positioned at 440-480nm, relative altitude 0.4-0.7, halfwidth 15-30nm；
Second emission peak is positioned at 590-650nm, relative altitude 0.7-1.0, halfwidth 30-50nm；
3rd emission peak is positioned at 700-730nm, relative altitude 0.2-0.4, halfwidth 15-20nm；
Intensity of illumination: 60-80 μm ol/m2/s；Every day light application time: 8-16 hour, be preferably 10-14 hour, further
It is preferably 14h.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, the germination of Herba Rosmarini Officinalis growth course
The light source of phase, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation all uses the LED plant life of adjustable spectrum
Long lamp.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, the germination of Herba Rosmarini Officinalis growth course
Phase, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation, Herba Rosmarini Officinalis growing environment temperature is:
The temperature requirement of germination period is: in 20～24 DEG C during illumination, under dark condition 18-20 DEG C；
The temperature requirement of little seedling stage and seedling exercising phase is: illumination period 20-25 DEG C, under dark condition 14-22 DEG C；
The temperature requirement in bag seedling stage is: illumination period 26-30 DEG C, under dark condition 22-26 DEG C；
The temperature requirement in period of maturation is: illumination period 26-30 DEG C, under dark condition 5-12 DEG C.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, germinates in Herba Rosmarini Officinalis growth course
The ambient humidity of phase, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation is:
The humidity requirement of germination period is 70%-75%
The humidity requirement in little seedling stage is 60%-75%,
Seedling exercising phase humidity requirement is 70%-80%,
Bag seedling stage humidity requirement be 60-70%,
The humidity requirement in period of maturation is 65%-75%.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, from Herba Rosmarini Officinalis Seed sprouting start to
Germination period, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation grown up to plant；Being divided into of this five stage:
Germination period
The germination of germination period i.e. Herba Rosmarini Officinalis Seed sprouting or Herba Rosmarini Officinalis tissue culture break up to sprout again takes root, and has 1-2 piece of pin
Leaf stops, 15-25 days by a definite date；
Little seedling stage
Little seedling stage, from the beginning of at the end of germination period, to plant height 4-5cm, stops when having 3-4 piece of true leaf, 40-60 days by a definite date；
The seedling exercising phase
The seedling exercising phase starts seedling exercising at the end of little seedling stage and terminates to moving into Seedling bag, 8-12 days by a definite date, preferably 10 days；
Bag seedling stage
Bag stops to during plant height 10-15cm, 50-60 days by a definite date seedling stage from the beginning of the seedling exercising phase terminates；
Period of maturation
Period of maturation i.e. bag can be planted after seedling stage to plant and be grown up to.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, in Herba Rosmarini Officinalis growth course；
The fertilizer regime in little seedling stage is: after germination period terminates starts the fertilising in little seedling stage for 20-30 days；Described seedling
The fertilising of phase is that within every 7-10 days, to execute concentration be compound fertilizer's aqueous solution that 0.8-1.2g/L is preferably 1.0g/L.During little fertilization strategy,
Preferably with fertilizer, soil is covered.
The fertilizer regime of seedling exercising phase is: terminate in little seedling stage the 4-6 days, be preferably and within the 5th day, execute fertilizer needed for the seedling exercising phase；
Described execute the seedling exercising phase needed for fertilizer be concentration be compound fertilizer's aqueous solution of 4-6g/L.
The sterilizing system of seedling exercising phase is: at the sterilization drug of sprinkling in the 6-8 days, preferably the 7th day that little seedling stage terminates.Refining
During fertilization strategy, preferably with fertilizer, soil is covered
The fertilizer regime in bag seedling stage is: after the seedling exercising phase terminates the 8-12 days, be preferably and start bag Seedling first on the 10th day
The fertilising of phase, first after the fertilising in bag seedling stage, every fertilising in 7-10 days once；Bag seedling stage applied fertilizer material be concentration be 4-6g/L,
It is preferably compound fertilizer's aqueous solution of 4.5-5.5g/L.With fertilizer, soil is covered.Period of maturation applies fertilizer with water with the punching of high potassium with 1: 250
Ratio punching execute or sprinkle execute.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, uses after applying fertilizer little seedling stage every time immediately
Clear water drip washing nursery stock blade.To use clear water drip washing nursery stock blade immediately in order to avoid producing fertilizer damage after applying fertilizer little seedling stage every time.
A kind of Herba Rosmarini Officinalis of present invention cultural method in artificial light type plant factor, cultivation substrate used includes at least two
Rotating fields；Described substrate is selected from least in No. 1 substrate, No. 2 substrate, No. 3 substrate, No. 4 substrate, No. 5 substrate, No. 6 substrate
Kind；The upper strata of described No. 1 substrate be charcoal soil, lower floor be perlite, described No. 2 substrate upper stratas be plant ash, lower floor be river sand soil, 3
Number substrate is sandy loam, the upper strata of No. 4 substrate be perlite, lower floor be river sand soil, No. 5 substrate upper stratas are that peat soil lower floor is
Loess, No. 6 substrate upper stratas be peat soil lower floor be river sand local soil type resulting mixture；
Cultivation substrate used is subacidity, and its pH value is 5.5-6.5.
Cultivation substrate used by Herba Rosmarini Officinalis uses the method that multilamellar host material of different nature combines, it is possible to be effectively increased
The ventilative property of substrate, prevents root system because of rotting that anoxia causes, is simultaneously also beneficial to the abundant infiltration of moisture, keeps the micro-of substrate
The growth promoter of alkalescence, beneficially plant.
Principle and advantage
The present invention provides different light source at Herba Rosmarini Officinalis different growing stage, and it is reasonable to its objective is at its different growing stage
Regulation and control growth, increases the content of its internal medicinal function composition, is described as follows:
Germination period: germination period to Herba Rosmarini Officinalis requirement be that seed can germinate smoothly.By optimizing use wavelength it is
The light of 440-480nm promotes the synthesis of the material such as protein, enzyme, suitably adds the light that wavelength is 700-730nm simultaneously and properly increases
Its hormonal readiness, mainly the light with wavelength as 565-570nm promotes that the synthesis of its carbohydrate is to provide its growth promoter institute
The energy needed.
Little seedling stage: the requirement in little seedling stage is energy quickly Differentiation, quickly increases, is the light of 440-480nm by wavelength
Promoting the synthesis of the material such as protein, enzyme, suitably adding the light that wavelength is 620-640nm properly increases its hormonal readiness simultaneously, main
To promote that the synthesis of its carbohydrate is to provide the energy required for its growth promoter by light with wavelength as 590-650nm.Little
During seedling stage, plant is the most fragile, it is impossible to have a strongest transpiration, and therefore to compare other growth stages relatively low for design temperature, the temperature difference
Slightly smaller, relative humidity is bigger.Be conducive to the growth promoter of plant.
The seedling exercising phase: seedling exercising phase light source is basically identical with little seedling stage, because the purpose of seedling exercising is to improve plant photosynthesis
Ability, make plant seedling strong.
Bag seedling stage: comparing first three period, bag improves the light intensity that wavelength is 700-730nm seedling stage, reduces wavelength and is
The light intensity of 440-480nm, its objective is to promote polysaccharide synthesis in plant body, improves plant to the full extent fresh within bag seedling stage
Weight, shapes the harvest time for plant.Bag seedling stage after illumination period 26 DEG C-30 DEG C, lower 22 DEG C-26 DEG C of dark condition, the wettest
Degree controls at 60%-70%, it is possible to effectively promote the cross growth of plant.
In the period of maturation: it is the light intensity of 440-480nm that the period of maturation increases wavelength, reducing wavelength is the light intensity of 590-650nm, its mesh
Be to promote plant internal protein and the synthesis of flavonoid, planting improving the protein-based functional components such as aminoacid and flavonoid
Content in strain.Period of maturation increases the temperature difference and can suppress the Repiration of plant, and the effective efficiency composition in plant can obtain
Reservation in big degree.
The present invention according in experimentation, Herba Rosmarini Officinalis growth carried out the suitable temperature optimizing each growth period,
Humidity etc., by the synergism of these envirment factors Yu illumination condition；Obtain the finished product that survival rate is high, functional component is high.
Accompanying drawing explanation
Accompanying drawing 1 stereo planting spectrum schematic diagram；
Accompanying drawing 2 different illumination conditions Herba Rosmarini Officinalis main functional component mass fraction changing trend diagram.
In Fig. 1, a is half height, and b is relative altitude, and c is peak position.
Different illumination conditions Herba Rosmarini Officinalis main functional component mass fraction variation tendency is found out from Fig. 2.
Detailed description of the invention
Next according to each design parameter in semi-enclosed artificial light type plant factor building course the present invention done into
One step explanation.
The semi-enclosed artificial light type plant factor used for Herba Rosmarini Officinalis, it is characterised in that realize: plant factor is with extraneous
The exchange of surrounding material and energy controlled.This plant factor relies on concrete construction completely and builds, and is independent of external light source,
Therefore without light transmissive material and light screening material, can life-time service and without the most more conversion materials.
At indoor semi-closed plant factor neutral body plantation Herba Rosmarini Officinalis, its apparatus structure is as shown in Figure 1.
In cultivation, needed for little seedling stage to bag seedling stage, fertilizer is sprayed on blade by spraying system.Spraying system is same
Time grasp indoor humidity regulation and control, ventilating system coordinate control indoor temperature, humidity, in particular cases can enable Interior Space key
Joint indoor temperature.
Case study on implementation 1
A kind of semi-enclosed artificial light type plant factor cultivation Herba Rosmarini Officinalis method, mainly by Herba Rosmarini Officinalis difference
The illumination condition that growth stage relative set is different, and collaborative temperature, humidity, fertilizer application condition and the ventilation condition of arranging control fan
The most fragrant growth promoter.Described Herba Rosmarini Officinalis different growth phases be divided into germination period, little seedling stage, seedling exercising phase, bag seedling stage and maturation
Phase, totally 5 growth stage.
Cultivation Herba Rosmarini Officinalis substrate be divided into two-layer, substrate is red soil+sand, and ratio is 2: 1.
Germination period: light source is arranged: use the LED of Hunan Pu Si Saite Electro-optical Technology, INC. (US) 62 Martin Road, Concord, Massachusetts 017 customization as light source
(each growth stage all uses the LED that the said firm produces below), its spectral signature is: comprise three emission peaks in spectrum,
Wherein first emission peak is positioned at 460nm, and relative altitude is 0.3, halfwidth 20nm；Second emission peak is positioned at 570nm,
Relative altitude 1.0, halfwidth 40nm, the 3rd emission peak is positioned at 720nm, relative altitude 0.1, and halfwidth 20nm, illumination is strong
Degree is 35 μm ol/ (m2S), light application time every day is 12h.During illumination, temperature controls at 20-24 DEG C, temperature under dark condition
Control at 18-20 DEG C.
Little seedling stage: the spectral signature of light source is: comprising three emission peaks in light source, wherein first emission peak is positioned at
At 460nm, relative altitude 0.5, halfwidth 20nm, second emission peak is positioned at 630nm, relative altitude 1.0, halfwidth
40nm, the 3rd emission peak is positioned at 630nm, relative altitude 0.3, halfwidth 40nm.Intensity of illumination is 60 μm ol/ (m2S),
Every day, light application time was 8h.During illumination, temperature controls at 20-25 DEG C, and under dark condition, temperature controls at 14-22 DEG C, humidity control
Herba Rosmarini Officinalis, at 60%-75%, is used the compound fertilizer of 1.0g/L by system, is directly sprayed to blade face, fertilising in every 9 days by spraying system
Once.
The seedling exercising phase: the spectral signature of light source is: comprising three emission peaks in light source, wherein first emission peak is positioned at
At 460nm, relative altitude 0.5, halfwidth 20nm, second emission peak is positioned at 580nm, relative altitude 0.2, halfwidth
30nm, the 3rd peak emission peak is positioned at 630nm, relative altitude 1.0, halfwidth 40nm.Intensity of illumination is 75 μm ol/ (m2S),
Every day, light application time was 10h.During illumination, temperature controls at 20-25 DEG C, and under dark condition, temperature controls at 14-22 DEG C.Humidity
Control at 70%-80%.The aqueous solution that 5g/L compound fertilizer of five days sprays of seedling exercising after date makes, in sterilizing of spray after seven days
Medicine.
Bag seedling stage: the spectral signature of light source is: comprising three emission peaks in light source, wherein first emission peak is positioned at
At 460nm, relative altitude 0.4, halfwidth 20nm, second emission peak is positioned at 620nm, relative altitude 1.0, halfwidth
40nm, the 3rd emission peak is positioned at 720nm, relative altitude 0.3, halfwidth 20nm, intensity of illumination 70 μm ol/ (m2S), often
It light application time is 10h.During illumination, temperature controls at 26-30 DEG C, and under dark condition, temperature controls at 22-26 DEG C, humidity control
System is at 60%-70%, and bag carries out after seedling stage applying fertilizer for the first time for ten days, executes the aqueous solution that 5g/L compound fertilizer is made into, every 7～10 days
Execute once.
Period of maturation: the spectral signature of light source is: comprising three emission peaks in light source, wherein first emission peak is positioned at
At 460nm, relative altitude 0.5, halfwidth 25nm, second emission peak is positioned at 630nm, relative altitude 1.0, halfwidth
50nm, the 3rd emission peak is positioned at 720nm, relative altitude 0.3, halfwidth 20nm, and intensity of illumination is 70 μm ol/ (m2S),
Every day, light application time was 14h.During illumination, temperature controls at 26-30 DEG C, and under dark condition, temperature controls at 5-12 DEG C, humidity control
System is at 65%-75%.
In this case study on implementation, germination period experiences 20 days altogether, experiences 60 days little seedling stage altogether, and the seedling exercising phase is 10 days, bag Seedling
Phase is 50 days, and the period of maturation is 40 days, from cultivation to gathering in the crops totally 180 days.
In embodiment 1, the spectral signature of illumination condition is as shown in table 1, and its gained sample is labeled as the economical character of 1#, 1#
Being shown in Table 5, the functional component testing result of 1# is shown in Table 6.
The spectral signature of table 1 embodiment 1 illumination condition
Embodiment 2
Other conditions and embodiment 1 are completely the same；Difference is shown in Table 2；Its gained sample of embodiment 2 is labeled as 2#, 2#
Economical character be shown in Table 5, the functional component testing result of 2# is shown in Table 6.
Spectral signature under table 2 embodiment 2 illumination condition
Embodiment 3
Other conditions and embodiment 1 are completely the same；Difference is shown in Table 3；Its gained sample of embodiment 3 is labeled as 3#, 3#
Economical character be shown in Table 5, the functional component testing result of 3# is shown in Table 6.
Spectral signature under table 3 embodiment 3 illumination condition
Embodiment 4
Other conditions and embodiment 1 are completely the same；Difference is shown in Table 4；Its gained sample of embodiment 4 is labeled as 4#, 4#
Economical character be shown in Table 5, the functional component testing result of 4# is shown in Table 6.
Spectral signature under table 4 embodiment 4 illumination condition
Case 5
Case 5 is a contrast test, does not cultivates fan the most in its natural state according to the illumination condition set by this invention
Repeatedly perfume, obtained experimental data is shown in Table 5, table 6.
The economical character of table 5 embodiment 1-5 gained sample
The functional component of table 6 embodiment 1-5 gained sample contains scale
Claims (10)
1. the Herba Rosmarini Officinalis cultural method in artificial light type plant factor, it is characterised in that: open from Herba Rosmarini Officinalis Seed sprouting
Begin or Herba Rosmarini Officinalis tissue culture break up that sprouting takes root to plant grows up to again, by Herba Rosmarini Officinalis growth course be divided into germination period, little seedling stage,
Seedling exercising phase, bag seedling stage and five growth stages of period of maturation；Five stages use different illumination conditions, promote Herba Rosmarini Officinalis growth；
Described illumination condition includes: light source light spectrum emission peak quantity, emission peak present position wavelength, halfwidth, relative altitude, illumination is strong
Degree, every day light application time.
A kind of Herba Rosmarini Officinalis the most according to claim 1 cultural method in artificial light type plant factor, it is characterised in that:
The light source light that the germination period of Herba Rosmarini Officinalis growth course, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation are used
Spectrum emission peak quantity is 3；First emission peak present position wavelength is 430-490nm, and emission peak halfwidth is 15-30nm,
Emission peak relative altitude is 0.2-0.7；Second emission peak present position wavelength is 565-650nm, and emission peak halfwidth is 25-
55nm, emission peak relative altitude is 0.2-1.0；3rd emission peak present position wavelength is 620-730nm, emission peak halfwidth
For 10-50nm, emission peak relative altitude is 0.1-1.0, and the 3rd emission peak present position wavelength is more than second emission peak institute
Place's position wavelength；Intensity of illumination 30-80 μm ol/m2/s；Every day light application time: 6-14h.
A kind of Herba Rosmarini Officinalis the most according to claim 2 cultural method in artificial light type plant factor, it is characterised in that:
The light source light spectrum of the germination period of Herba Rosmarini Officinalis growth course, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation all wraps
Containing three emission peaks；Illumination parameter is:
Germination period
First emission peak is positioned at 440-480nm, relative altitude 0.2-0.4, halfwidth 20-30nm；
Second emission peak is positioned at 565-570nm, relative altitude 0.9-1.0, halfwidth 30-50nm；
3rd emission peak is positioned at 700-730nm, relative altitude 0.1-0.2, halfwidth 15-20nm；Intensity of illumination: 30-40 μ
mol/m2/s；Every day light application time: 6-12 hour；
Little seedling stage
First emission peak is positioned at 440-480nm, relative altitude 0.4-0.6, halfwidth 15-20nm；
Second emission peak is positioned at 590-650nm, relative altitude 0.9-1.0, halfwidth 40-50nm；
3rd emission peak is positioned at 620-640nm, relative altitude 0.2-0.3, halfwidth 30-50nm；
Intensity of illumination: 40-80 μm ol/m2/s；Every day light application time: 6-12 hour；
The seedling exercising phase
First transmitting is positioned at 440-480nm, relative altitude 0.4-0.6, halfwidth 15-20nm；
Second emission peak is positioned at 580-590nm, relative altitude 0.2-0.3, halfwidth 25-45nm；
3rd emission peak is positioned at 620-640nm, relative altitude 0.9-0.1, halfwidth 30-50nm；
Intensity of illumination: 60-90 μm ol/m2/s；Every day light application time: 6-12 hour；
Bag seedling stage
First emission peak is positioned at 440-480nm, relative altitude 0.4-0.7, halfwidth 15-30nm；
Second emission peak is positioned at 590-650nm, relative altitude 0.7-1.0, halfwidth 30-50nm；
3rd emission peak is positioned at 700-730nm, relative altitude 0.2-0.4, halfwidth 15-20nm；
Intensity of illumination: 60-80 μm ol/m2/s；Every day light application time: 6-12 hour；
Period of maturation
First emission peak is positioned at 440-480nm, relative altitude 0.4-0.7, halfwidth 15-30nm；
Second emission peak is positioned at 590-650nm, relative altitude 0.7-1.0, halfwidth 30-50nm；
3rd emission peak is positioned at 700-730nm, relative altitude 0.2-0.4, halfwidth 15-20nm；
Intensity of illumination: 60-80 μm ol/m2/s；Every day light application time: 8-16 hour.
A kind of Herba Rosmarini Officinalis the most according to claim 3 cultural method in artificial light type plant factor, it is characterised in that:
The light source of the germination period of Herba Rosmarini Officinalis growth course, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation all uses can
Adjust the LED plant growth lamp of spectrum.
5. according to the cultural method in artificial light type plant factor of a kind of Herba Rosmarini Officinalis described in claim 1-4 any one,
It is characterized in that: the germination period of Herba Rosmarini Officinalis growth course, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation, fan
The most fragrant growing environment temperature is:
The temperature requirement of germination period is: in 20～24 DEG C during illumination, under dark condition 18-20 DEG C；
The temperature requirement of little seedling stage and seedling exercising phase is: illumination period 20-25 DEG C, under dark condition 14-22 DEG C；
The temperature requirement in bag seedling stage is: illumination period 26-30 DEG C, under dark condition 22-26 DEG C；
The temperature requirement in period of maturation is: illumination period 26-30 DEG C, under dark condition 5-12 DEG C.
A kind of Herba Rosmarini Officinalis the most according to claim 5 cultural method in artificial light type plant factor, it is characterised in that:
In Herba Rosmarini Officinalis growth course, the ambient humidity of germination period, little seedling stage, seedling exercising phase, bag seedling stage and five growth stages of period of maturation is:
The humidity requirement of germination period is 70%-75%；
The humidity requirement in little seedling stage is 60%-75%,
The humidity requirement of seedling exercising phase is 70%-80%,
Bag seedling stage humidity requirement be 60-70%,
The humidity requirement in period of maturation is 65%-75%.
7. according to the cultural method in artificial light type plant factor of a kind of Herba Rosmarini Officinalis described in claim 1-4 any one,
It is characterized in that: start to the germination period grown up to plant, little seedling stage, seedling exercising phase, bag seedling stage from Herba Rosmarini Officinalis Seed sprouting and become
Five growth stages of ripe phase；Being divided into of this five stage:
Germination period
The germination of germination period i.e. Herba Rosmarini Officinalis Seed sprouting or Herba Rosmarini Officinalis tissue culture break up to sprout again takes root, and only has 1-2 piece of needle,
Schedule to last 15-25 big；
Little seedling stage
Little seedling stage, from the beginning of at the end of germination period, to plant height 4-5cm, stops when having 3-4 piece of true leaf, 40-60 days by a definite date；
The seedling exercising phase
The seedling exercising phase starts seedling exercising at the end of little seedling stage and terminates to moving into Seedling bag, 8-12 days by a definite date, preferably 10 days；
Bag seedling stage
Bag stops to during plant height 10-15cm, 50-60 days by a definite date seedling stage from the beginning of the seedling exercising phase terminates；
Period of maturation
Period of maturation i.e. bag can be planted after seedling stage to plant and be grown up to.
A kind of Herba Rosmarini Officinalis the most according to claim 5 cultural method in artificial light type plant factor, it is characterised in that:
In Herba Rosmarini Officinalis growth course；
The fertilizer regime in little seedling stage is: after germination period terminates starts the fertilising in little seedling stage for 20-30 days；Described little seedling stage
Fertilising is within every 7-10 days, to execute compound fertilizer's aqueous solution that concentration is 0.8-1.2g/L；
The fertilizer regime of seedling exercising phase is: little seedling stage terminate within 4-6 days, execute fertilizer needed for the seedling exercising phase；Described execute the seedling exercising phase needed for
Fertilizer be concentration be compound fertilizer's aqueous solution of 4-6g/L；
The fertilizer regime of seedling exercising phase is: at the sterilization drug of sprinkling in the 6-8 days that little seedling stage terminates；
The fertilizer regime in bag seedling stage is: the after the seedling exercising phase terminates starts the fertilising in the seedling stage of bag first, bag Seedling first for 8-12 days
After the fertilising of phase, every fertilising in 7-10 days once；Bag seedling stage applied fertilizer expect be concentration be compound fertilizer's aqueous solution of 4-6g/L；
Period of maturation applies fertilizer with the punching of high potassium and water rushes to execute or sprinkle with the ratio of 1: 250 and executes.
A kind of Herba Rosmarini Officinalis the most according to claim 8 cultural method in artificial light type plant factor, it is characterised in that:
With clear water drip washing nursery stock blade every time after applying fertilizer little seedling stage.
10. according to the cultural method in artificial light type plant factor of a kind of Herba Rosmarini Officinalis described in claim 1-4 any one,
It is characterized in that:
The cultivation substrate used one in No. 1 substrate, No. 2 substrate, No. 3 substrate, No. 4 substrate, No. 5 substrate, No. 6 substrate；
Described No. 1 substrate is charcoal soil and the mixture of perlite composition, and No. 2 substrate are the mixture that plant ash become with river sand local soil type, No. 3 bases
Matter is sandy loam, and No. 4 substrate are the mixture that perlite becomes with river sand local soil type, and No. 5 substrate are peat soil and loess composition
Mixture, No. 6 substrate are peat soil and river sand local soil type resulting mixture；Cultivation substrate used is subacidity, and its pH value is 5.5-
6.5。
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