CN114568241A - Method for promoting day lily to bloom in advance - Google Patents
Method for promoting day lily to bloom in advance Download PDFInfo
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- CN114568241A CN114568241A CN202210206402.1A CN202210206402A CN114568241A CN 114568241 A CN114568241 A CN 114568241A CN 202210206402 A CN202210206402 A CN 202210206402A CN 114568241 A CN114568241 A CN 114568241A
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- light
- hemerocallis fulva
- day
- lamp lighting
- led lamp
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- 241000756137 Hemerocallis Species 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000001737 promoting effect Effects 0.000 title claims abstract description 11
- 240000009206 Hemerocallis fulva Species 0.000 claims abstract description 62
- 235000002941 Hemerocallis fulva Nutrition 0.000 claims abstract description 62
- 238000011282 treatment Methods 0.000 claims abstract description 38
- 239000013589 supplement Substances 0.000 claims abstract description 30
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims abstract description 25
- 230000003203 everyday effect Effects 0.000 claims abstract description 12
- 238000005286 illumination Methods 0.000 claims abstract description 12
- 241000219764 Dolichos Species 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 8
- 230000001502 supplementing effect Effects 0.000 description 7
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
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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
- A01G22/60—Flowers; Ornamental plants
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a method for promoting early flowering of hemerocallis fulva, which comprises the following steps: s1: installing LED lamp lighting equipment, wherein the LED lamp lighting equipment is provided with red light and blue light, and lamp tubes of the LED lamp lighting equipment are distributed in a strip shape; s2: transplanting, namely transplanting the hemerocallis fulva into a flowerpot in early spring; s3: the method comprises the following steps of light supplement treatment, namely placing a day lily flowerpot under LED light illumination equipment, adjusting the ratio of blue light to red light of the LED light illumination equipment to be 1:3, adjusting the light intensity to be 2154.24lux, performing light supplement treatment on the day lily, wherein the light supplement treatment time is 6 hours every day, and the light supplement treatment days are 30 days.
Description
Technical Field
The invention relates to the technical field of plant cultivation, in particular to a method for promoting early flowering of hemerocallis fulva.
Background
The Hemerocallis fulva (Hemerocallis fulva) is perennial flowers of Hemerocallis of Africaceae, about 14 Hemerocallis are all around the world, 11 Hemerocallis are originally produced in China, the germplasm resources are rich, the flowering period is long, the flower type and the flower color are rich, the Hemerocallis fulva can be regarded as flower, eaten as vegetable and used as medicine, the Hemerocallis fulva is known as mother flower from Tang generation, and the Hemerocallis fulva has the traditional cultural background of China. With the improvement of the landscaping level in China, the rapid development of family gardening and the popularization of mother flower culture, the market demand for the cultivation is continuously increased, and the research and the application of hemerocallis are more and more valued by researchers. At present, most of day lily blooms from the last 5 th of month, which is easily dislocated from market demands, and thus the development of day lily flower sales and exhibition is greatly limited. In recent years, flowering phase regulation technology is particularly important in the development of day lily flowers, and breeding research targets for day lily are mostly focused on flower colors, flower types and group flowering phases, and breeding research on early flowering is relatively less. Therefore, there is an urgent need to develop a method for promoting the early flowering of hemerocallis so as to solve the above technical problems.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The invention aims to provide a method for promoting the hemerocallis fulva to bloom in advance, which is simple to operate and low in cost, the growth of the hemerocallis fulva is regulated by utilizing the LED reddish blue light with a specific proportion, the flowering phase of the hemerocallis fulva can be effectively regulated and controlled, the hemerocallis fulva can enter the flowering phase in advance, the quality of finished hemerocallis fulva is improved, the method has a wide application prospect, and the method is beneficial to popularization and application.
In order to achieve the purpose, the invention provides a method for promoting the early flowering of hemerocallis fulva, which comprises the following steps:
s1: installing LED lamp lighting equipment, wherein the LED lamp lighting equipment is provided with red light and blue light, and lamp tubes of the LED lamp lighting equipment are distributed in a strip shape;
s2: transplanting, namely transplanting the hemerocallis fulva into a flowerpot in early spring;
s3: and (3) light supplement treatment, namely placing a day lily flowerpot under the LED light illumination equipment, adjusting the ratio of blue light to red light of the LED light illumination equipment to be 1:3, adjusting the light intensity to be 2154.24lux, and performing light supplement treatment on the day lily, wherein the light supplement treatment time is 6 hours every day, and the light supplement treatment days are 30 days.
Preferably, in S2, the hemerocallis fulva is selected from a variety of early-flowering hemerocallis which grow well and are basically consistent in vigor.
Preferably, the variety of hemerocallis is dolls.
Preferably, in S3, the light source of the lamp tube is located at a position 40cm above the day lily flowerpot.
Preferably, in S3, the light supplement processing time is 18:00-24:00 per day.
The method for promoting the day lily to bloom in advance has the following beneficial effects.
1. The growth of the hemerocallis fulva is regulated by adopting the LED red and blue light with a specific proportion, so that the hemerocallis fulva can enter the flowering phase in advance compared with the hemerocallis fulva under the normal illumination condition, the flowering phase of a hemerocallis fulva group is integrally prolonged, the ornamental time of the hemerocallis fulva is prolonged, and the ornamental value and the economic value of the hemerocallis fulva are improved.
2. The method for regulating the flowering phase is easy to operate, low in investment cost and low in requirement on operators, can meet the requirement for regulating the flowering phase of the hemerocallis fulva in large-scale production, and provides a flowering phase regulation technology for the hemerocallis fulva production and a technical support for the deep development of the flower industry.
Detailed Description
The present invention will be further described with reference to specific examples to assist understanding of the invention.
The invention provides a method for promoting early flowering of hemerocallis fulva, which comprises the following steps:
s1: installing LED lamp lighting equipment: the LED lamp lighting equipment is provided with red light and blue light, and lamp tubes of the LED lamp lighting equipment are distributed in a strip shape;
s2: transplanting: transplanting the hemerocallis fulva into a flowerpot in the early spring period; the hemerocallis fulva is a hemerocallis fulva early-flowering variety which grows well and is basically consistent in growth vigor. Preferably, the variety of hemerocallis is dolls.
S3: light supplement processing: the hemerocallis fulva flowerpot is placed under the LED lamp lighting equipment, and the lamp tube light source is positioned at a position 40cm above the hemerocallis fulva flowerpot. The blue light and red light ratio of the LED lamp lighting equipment is adjusted to be 1:3, the light intensity is adjusted to be 2154.24lux, the light supplementing treatment is carried out on the hemerocallis fulva, the light supplementing treatment time is 18:00-24:00 every day, the light supplementing treatment time is 6 hours every day, and the light supplementing treatment days are 30 days.
Example (B1R3)
A method for promoting the early flowering of hemerocallis fulva comprises the following steps:
s1: and installing LED lamp lighting equipment, wherein the LED lamp lighting equipment is provided with red light and blue light, and lamp tubes of the LED lamp lighting equipment are distributed in a strip shape.
S2: transplanting, namely transplanting the hemerocallis fulva dolls to the flowerpot at 3 months and 25 days in 2021 in the early spring period.
S3: and (3) light supplementing treatment, namely placing the hemerocallis fulva flowerpot under the LED light illumination equipment, and positioning a lamp tube light source at a position 40cm above the hemerocallis fulva flowerpot. The ratio of blue light to red light of the LED lamp lighting equipment is adjusted to be 1:3, the light intensity is adjusted to be 2154.24lux, the hemerocallis fulva are subjected to light supplement treatment, the light supplement treatment time is 18:00-24:00 every day, the light supplement treatment time is 6 hours every day, the light supplement treatment days are 30 days, the time for the scape to blossom after the light supplement treatment is recorded and counted, and the test result is shown in table 1.
Control group 1(B1R1)
A hemerocallis fulva treatment method comprises the following steps:
s1: and installing LED lamp lighting equipment, wherein the LED lamp lighting equipment is provided with red light and blue light, and lamp tubes of the LED lamp lighting equipment are distributed in a strip shape.
S2: transplanting, namely transplanting the hemerocallis fulva dolls to the flowerpot at 3 months and 25 days in 2021 in the early spring period.
S3: and (3) light supplementing treatment, namely placing the hemerocallis fulva flowerpot under the LED light illumination equipment, and positioning a lamp tube light source at a position 40cm above the hemerocallis fulva flowerpot. The ratio of blue light to red light of the LED lamp lighting equipment is adjusted to be 1:1, the light intensity is adjusted to be 391.18lux, the hemerocallis fulva are subjected to light supplement treatment, the light supplement treatment time is 18:00-24:00 every day, the light supplement treatment time is 6 hours every day, the light supplement treatment days are 30 days, the time for the scape to blossom after the light supplement treatment is recorded and counted, and the test result is shown in table 1.
Control group 2(B1R2)
A hemerocallis fulva treatment method comprises the following steps:
s1: and installing LED lamp lighting equipment, wherein the LED lamp lighting equipment is provided with red light and blue light, and lamp tubes of the LED lamp lighting equipment are distributed in a strip shape.
S2: transplanting, namely transplanting the hemerocallis fulva dolls to the flowerpot at 3 months and 25 days in 2021 in the early spring period.
S3: and (3) light supplementing treatment, namely placing the hemerocallis fulva flowerpot under the LED light illumination equipment, and positioning a lamp tube light source at a position 40cm above the hemerocallis fulva flowerpot. The ratio of blue light to red light of the LED lamp lighting equipment is adjusted to be 1:2, the light intensity is adjusted to be 1077.12lux, the hemerocallis fulva are subjected to light supplement treatment, the light supplement treatment time is 18:00-24:00 every day, the light supplement treatment time is 6 hours every day, the light supplement treatment days are 30 days, the time for the scape to blossom after the light supplement treatment is recorded and counted, and the test result is shown in table 1.
Control group 3(CK)
A hemerocallis fulva treatment method comprises the following steps:
s1: and installing LED lamp lighting equipment, wherein the LED lamp lighting equipment is provided with red light and blue light, and lamp tubes of the LED lamp lighting equipment are distributed in a strip shape.
S2: transplanting, namely transplanting the hemerocallis fulva dolls to flowerpots in 2021 in early spring on day 25 in 3 months.
S3: naturally growing under normal illumination, and recording and counting the time of the scape emergence of the hemerocallis fulva at the later stage, wherein the test result is shown in table 1.
TABLE 1 Effect of different LED light treatments on day lily 'golden doll' flowering time
As shown in Table 1, the day of day lily blooming in CK treated with normal light is 2021, 5 months and 16 days. The blue to red ratio was 1:1 (intensity 391.18ux) and day of day lily flower golden doll was 2021, 5 and 16. Blue light to red light ratio is 1:2 (light intensity 1077.12lux), day of day lily flower golden doll is 2021 year 5 month 16 day. Blue light to red light ratio is 1:3 (light intensity 2154.24lux), day of 2021 year 5 month 8 day of daylily golden doll. The test results show that the flowering time of the hemerocallis fulva dolls treated by the method is 8 days earlier than that of other control groups.
The growth of the hemerocallis fulva is regulated by adopting the LED red and blue light with a specific proportion, so that the hemerocallis fulva can enter the flowering phase in advance compared with the hemerocallis fulva under the normal illumination condition, the flowering phase of a hemerocallis fulva group is integrally prolonged, the ornamental time of the hemerocallis fulva is prolonged, and the ornamental value and the economic value of the hemerocallis fulva are improved. The method for regulating the flowering phase is easy to operate, low in investment cost and low in requirement on operators, can meet the requirement for regulating the flowering phase of the hemerocallis fulva in large-scale production, and provides a flowering phase regulation technology for the hemerocallis fulva production and a technical support for the deep development of the flower industry.
The inventive concept is explained in detail herein using specific examples, which are given only to aid in understanding the core concepts of the invention. It should be understood that any obvious modifications, equivalents and other improvements made by those skilled in the art without departing from the spirit of the present invention are included in the scope of the present invention.
Claims (5)
1. A method for promoting early flowering of hemerocallis fulva is characterized by comprising the following steps:
s1: installing LED lamp lighting equipment, wherein the LED lamp lighting equipment is provided with red light and blue light, and lamp tubes of the LED lamp lighting equipment are distributed in a strip shape;
s2: transplanting, namely transplanting the hemerocallis fulva into a flowerpot in early spring;
s3: and (3) light supplement treatment, namely placing a day lily flowerpot under the LED light illumination equipment, adjusting the ratio of blue light to red light of the LED light illumination equipment to be 1:3, adjusting the light intensity to be 2154.24lux, and performing light supplement treatment on the day lily, wherein the light supplement treatment time is 6 hours every day, and the light supplement treatment days are 30 days.
2. The method according to claim 1, wherein in step S2, the day lily is selected from a morning day lily variety with good growth and substantially uniform vigor.
3. The method of claim 2, wherein the variety of hemerocallis fulva is dolichos.
4. The method according to claim 1, wherein in step S3, the light source is located at a position 40cm above the flower pot of the hemerocallis fulva.
5. The method of claim 1, wherein in step S3, the light supplement is performed every day for a period of time ranging from 18:00 to 24: 00.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210206402.1A CN114568241A (en) | 2022-03-03 | 2022-03-03 | Method for promoting day lily to bloom in advance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210206402.1A CN114568241A (en) | 2022-03-03 | 2022-03-03 | Method for promoting day lily to bloom in advance |
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| Publication Number | Publication Date |
|---|---|
| CN114568241A true CN114568241A (en) | 2022-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210206402.1A Pending CN114568241A (en) | 2022-03-03 | 2022-03-03 | Method for promoting day lily to bloom in advance |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102326491A (en) * | 2011-06-01 | 2012-01-25 | 张家港市瑞腾科技有限公司 | Method for accelerating plant growth by LED (Light Emitting Diode) light source |
| CN102415301A (en) * | 2011-08-02 | 2012-04-18 | 北京林业大学 | Application of CCFL (Cold Cathode Fluorescent Lamp) in plant cultivation |
| CN102415300A (en) * | 2011-08-02 | 2012-04-18 | 北京林业大学 | Application of LED (Light Emitting Diode) in plant cultivation |
| CN107706282A (en) * | 2017-07-04 | 2018-02-16 | 区峰 | The generation method of plant growth and the LED ecology light sources of human eye demand can be met simultaneously |
| CN113079997A (en) * | 2021-04-14 | 2021-07-09 | 浙江省园林植物与花卉研究所(浙江省萧山棉麻研究所) | Hemerocallis fulva forcing culture method |
-
2022
- 2022-03-03 CN CN202210206402.1A patent/CN114568241A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102326491A (en) * | 2011-06-01 | 2012-01-25 | 张家港市瑞腾科技有限公司 | Method for accelerating plant growth by LED (Light Emitting Diode) light source |
| CN102415301A (en) * | 2011-08-02 | 2012-04-18 | 北京林业大学 | Application of CCFL (Cold Cathode Fluorescent Lamp) in plant cultivation |
| CN102415300A (en) * | 2011-08-02 | 2012-04-18 | 北京林业大学 | Application of LED (Light Emitting Diode) in plant cultivation |
| CN107706282A (en) * | 2017-07-04 | 2018-02-16 | 区峰 | The generation method of plant growth and the LED ecology light sources of human eye demand can be met simultaneously |
| CN113079997A (en) * | 2021-04-14 | 2021-07-09 | 浙江省园林植物与花卉研究所(浙江省萧山棉麻研究所) | Hemerocallis fulva forcing culture method |
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| 宋彬等: "宿根花卉花期调控的研究进展", 《北方园艺》 * |
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Application publication date: 20220603 |
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