CN104170673A - Method for promoting acer ginnala to enter red leaf period in advance - Google Patents
Method for promoting acer ginnala to enter red leaf period in advance Download PDFInfo
- Publication number
- CN104170673A CN104170673A CN201410448558.6A CN201410448558A CN104170673A CN 104170673 A CN104170673 A CN 104170673A CN 201410448558 A CN201410448558 A CN 201410448558A CN 104170673 A CN104170673 A CN 104170673A
- Authority
- CN
- China
- Prior art keywords
- red
- leaf
- advance
- leaves
- chlormequat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Cosmetics (AREA)
Abstract
The invention relates to a method for promoting acer ginnala to enter a red leaf period in advance. Raw materials include cycocel (CCC for short and with the chemical formula C14H9C15) water aqua and clean water, and the mass percent concentration of the cycocel water aqua is 50%. The cycocel water aqua and the clean water are mixed according to the mass ratio 0.002:1, and 2ml cycocel and 1000ml water are uniformly mixed. The method includes the specific implementation steps: spraying preparation obtained by the second step to complete stool leaves by a mist spraying device in early August; spraying the preparation obtained by the second step to a complete stool by the mist spraying device after 15 days. By the simple and convenient method, the leaves of the acer ginnala turn red in advance when autumn arrives, the acer ginnala integrally enters the red leaf period in advance and is used with acer ginnala with red leaf color in a normal growth period, the red leaves are successive, and viewing time of red leaf landscape of autumn scenery is prolonged, so that people can appreciate aesthetic feeling brought by red autumnal leaves for a long time.
Description
Technical field
The present invention relates to a kind ofly promote Amur maple to enter in advance the method for red autumnal leaves phase.
Background technology
Amur maple (Acer ginnala Maxim) is Aceraceae Acer fall leaves large shrub or dungarunga, and leaf, fruit are for viewing and admiring, and blade profile is beautiful.Autumn, leaf look red was gorgeous, noticeable especially, and being that the north is good views and admires coloured silkization seeds, suitable isolated planting, avenue system, mass-planting, or be trimmed to hedgerow and topiary.As shown in Figure 1, the problem that prior art exists: Heilongjiang Province is as cold area in north, the seeds that enjoy the sight of red autumn leaves autumn are comparatively rare, Aceraceae kind is only 3-4 kind, owing to introducing a fine variety adaptability reason, introduce at present city and apply huge, number Amur maple, Amur maple is planted in North City as a kind of good color leaf tree now, mainly with mass-planting, sheet, plant or the cultivation of hedgerow form, when this can make to arrive autumn, a slice is glowing, better sets off the atmosphere of view by contrast, makes northern people in city, just can have a taste of the scene of hill.Middle acer ginnala leaf variable color initial period is planted about September 10 in city, red autumnal leaves best viewing periods is in the first tenday period of a month in mid-September-October, the red autumnal leaves beautiful scenery that people enjoy only has 15-20 days, how to make people in city can longer time the scenery of enjoying red autumnal leaves in autumn, in the research of present stage, also do not have a kind of method can make Amur maple or other red autumnal leaves seeds extend life-span of red autumnal leaves in the fall, extend red autumnal leaves viewing periods.How to make city people can more enjoy the gorgeous of red autumnal leaves view in autumn? this patent is found finally through the research of 2 years, how can make to enter in advance in the fall red autumnal leaves viewing periods as the rare red autumnal leaves seeds Amur maple in the north, when the suitable mass action of chlormequat, acer ginnala leaf look can shift to an earlier date about 10 days and reddens as shown in Figure 2, like this with the use of arranging in pairs or groups when planting of the Amur maple normally planted, play red autumnal leaves are continuously acted on, with regard to corresponding, extended Amur maple the viewing and admiring the time of leaf look when the mass-planting like this, allow people more appreciate the technology of the color that red autumnal leaves bring.
Summary of the invention: when object of the present invention arrives Amur maple with regard to being to provide a kind of easy method in the fall, the blade of leaf reddens in advance, make Amur maple integral body enter in advance the red phase of leaf, and coordinate the Amur maple collocation that normal growth phase leaf look reddens to use, play red autumnal leaves are continuously acted on, increase viewing and admiring the time of autumn scenery red autumnal leaves view, make people can in the longer time, enjoy the aesthetic feeling that autumn, red autumnal leaves brought.This technical scheme of the present invention is: a kind ofly promote Amur maple to enter in advance the method for red autumnal leaves phase, (1) its raw material comprises that mass percent concentration is 50% chlormequat (English abbreviation: CCC, chemical formula C
14h
9c
l5) aqua, clear water; (2) preparation: the chlormequat aqua that is 50% by mass percent concentration, two kinds of materials of clear water are that 0.002:1 mixes by mass fraction: 2ml chlormequat adds 1000ml water and mixes; (3) concrete implementation step: the preparation that obtain step (2) early in August sprays complete stool blade with vaporific sprayer, sprayed processing once by the preparation of step (2) acquisition with the whole strain of vaporific sprayer again through 15 days, had accused.
Technique effect of the present invention can obtain proof by specific experiment method:
1. test material: Amur maple
2. test method
2.1 phenological observation methods: the ground such as observation place Heilongjiang Prov. Academy of Sciences nursery stock base, take to determine every other day the mode that strain is observed, the variation of recording leaf look in autumn, starts variable color until finish observation fallen leaves from partial blade.Autumn leaves starts the variable color phase and is as the criterion while having 5% to start to be rendered as Forming Autumn-color Leaf with the complete stool blade of observation plant, and more than 30% autumn leaves variable color enters viewing period, more than 90% is the best viewing period, is whole variable color phases of autumn leaves during the complete variable color of all blades of complete stool; At the fallen leaves initial stage, feature is 10% leaf abscission on tree crown; Fall leaves latter stage, feature is more than 90% leaf abscission.
2.2 maple leaf look scaling methods:
Method with reference to Munsell etc.Sensation based on the mankind to color, the color of body surface comprises that form and aspect H, brightness B, degree of saturation S three elements are shown in Fig. 3.
This research adopts computer digital RGB pattern, and it is with generally the Meng Saier color system of application is similar now, and RGB color mode is the color system that digital camera, scanner etc. are used.
With SONYf717 digital camera, take pictures when the fine day, record the actual visual scene of plant leaf blade truly, with photoshopCS software, extract Amur maple leaf look variable color leaf in latter stage look color-values and analyze the impact of plant growth inhibitor on leaf look.
The variable color leaf that extracts contrast Amur maple in the leaf variable color phase is reference object, calculates the leaf variable color rate that sprays maple after reagent.
The value of the RGB that the leaf look of measuring according to the Amur maple contrast leaf variable color phase presents as shown in Figure 4, is analyzed the impact of chlormequat reagent on acer ginnala leaf variable color rate.
The color presenting in the leaf look phase due to Amur maple is from light red RGB (219,111,72)---bright red (253,69,2), so we measure by Amur maple after spraying chlormequat agent and reach the red autumnal leaves variable color rate of the red standard of leaf and the length of calculating its viewing period in the leaf variable color phase according to the color value of contrast.
2.3 pigment contents are measured
The mensuration of blade Determination of Chlorophyll: chlorophyllous extraction and determination is with reference to the method for X.H. Bo Qinnuoke, Zhu Guanglian etc.
The extraction and determination of anthocyan: with reference to the method data of Xiao Nan, Mo Wei etc.
3. experimental result:
3.1 chlormequats affect acer ginnala leaf phenology
Following table 1 as shown in Figure 6, the leaf variable color of each concentration of chlorochline chloride phase of beginning is all identical, September 1, has shifted to an earlier date 9 days with comparing.Although be to enter in advance the red phase of leaf, there is in advance higher sight, its leaf fall period has also shifted to an earlier date according to the observation, shifted to an earlier date respectively 7 days-11 days, and the higher fallen leaves of concentration is more early with the contrast ratio leaf fall period.Particularly chlormequat concentration is 10mlL
-1fallen leaves have shifted to an earlier date nearly two weeks 13 days latter stage, to October 2 leaf with regard to natural and graceful light.And 5,10mlL
-1chlormequat Amur maple blade is had to certain poisoning effect, partial blade edge is withered and yellow, As time goes on, its withered and yellow area leaf slowly becomes large.Concentration is 2,2.5,3mlL
-1between reagent, by ocular estimate, observe without significant difference.
The impact of 3.2 chlormequats on acer ginnala leaf variable color rate
As shown in Figure 5, chlormequat reagent concentration be 2,2.5,3mlL
-1curve overlap, on the leaf red stain look of Amur maple begin the impact of phase and leaf variable color rate be identical but with compare shifted to an earlier date respectively 9 days, 6 days, leaf variable color on September 15 rate reaches 100%, best 8 days viewing periods.Concentration is 5,10mlL
-1other concentration of impact and chlormequat on phase leaf red stain look beginning of Amur maple and leaf variable color rate is consistent, along with the increase fallen leaves speed of concentration is also accelerated, and best 7,5 days viewing periods.Although chlormequat is in leaf red latter stage, what when leaf variable color rate all can reach 100% concentration and is increased to 10mlL-1, its viewing period shortened is comparatively many, and concentration is 5,10mlL-
1amur maple is had to certain poisoning, had influence on the ornamental value of Amur maple.
The impact of 3.3 chlormequats on Amur maple blade Determination of Chlorophyll content
Chlorophyll is the important composition of Pigment-protein Complexes on thylakoid membrane.Chlorophyll is also the same as with other materials continuous renewal state in vivo.It is decomposed by chlorophyllase, or bleaches through photooxidation.8-9 month chlorophyll decomposes gradually, and during late autumn, many seeds blades are beautiful redness, because at this moment chlorophyll degradation speed is greater than aggregate velocity, content declines, the cause that the carotenoid of originally being covered by chlorophyll, the color of anthocyanidin show exactly.
As shown in Figure 7, as can be seen from Table 2, along with the arrival of red phase of leaf, before Amur maple fallen leaves, the chlorophyll content in Amur maple blade reduces gradually.From September 10 to September 20, only, Amur maple (sprayed chlormequat concentration 2mlL
-1) be more all As time goes on Amur maple (contrast), blade Determination of Chlorophyll content is all on a declining curve, on September 20 red phase of leaf, can obviously find out that chlorophyll content reduces by 51.7% lower than contrast Determination of Chlorophyll content with contrasting.
More than illustrate acer ginnala leaf Determination of Chlorophyll content the low temperature leaf look variable color phase by green turn red process in content reduce, spraying concentration is 2mlL
-1chlormequat likely the chlorophyll in blade is played the effect of an accelerated decomposition.
The impact of 3.4 chlormequats on anthocyanidin content in Amur maple blade
Anthocyan (Anthocyanidin), claim again anthocyanidin, it is a kind of water colo(u)r, can change color along with the soda acid of cell sap, it is partially red that cell sap is acidity, it is partially blue that cell sap is alkalescence, is that the main present-color material in Tree Blades is also one of main pigment forming petal and fruit color.
As shown in Figure 8, as can be seen from Table 3, during Amur maple red autumnal leaves viewing periods, from September 10 to September 20, the anthocyanidin content in Amur maple blade increases gradually, in rising trend.Surveying in the acer ginnala leaf that sprays chlormequat anthocyanidin content on September 10 has increased by 10% with comparing, and when September 20, acer ginnala leaf was the reddest, spraying concentration is 2mlL
-1in the Amur maple blade of chlormequat, the obvious content of anthocyan is higher than contrast, and anthocyanidin content has increased by 41.5%.The leaf look red that can say the Amur maple that during this time sprayed chlormequat is in the leaf look of contrast.
The visible over-richness that sprays is 2mlL
-1chlormequat can play certain facilitation to anthocyanidin content in acer ginnala leaf, can impel acer ginnala leaf redder, plays the effect that improves Amur maple ornamental value of whole strain during leaf is red.
More than test 2011,2012 long run tests within 2 years, obtain all obtain identical result.
In sum, chlormequat concentration be 2,2.5,3mlL
-1can make the leaf variable color rate of Amur maple reach 100%, best viewing period is 8 days, relatively can shift to an earlier date 9 days enter the leaf variable color phase with the Amur maple of normal growth, between concentration, leaf look is affected to difference not obvious.Concentration is 5,10mlL
-1other concentration of impact and chlormequat on the leaf variable color rate of Amur maple is consistent, best 7,5 days viewing periods.Although chlormequat is in leaf red latter stage, leaf variable color rate all can reach 100% concentration and be increased to 10mlL
-1time its viewing period shorten comparatively many, and concentration is 5,10mlL
-1amur maple is had to certain poisoning, had influence on the ornamental value of Amur maple.Therefore chlormequat concentration is at 2-3mlL
-1scope can be safely and is made preferably viewing period in advance, with the Amur maple fit applications of normal growth, can well increase the time of viewing period, in conjunction with cost consideration, determines that chlormequat concentration is 2mlL
-1for optimum concentration.
Accompanying drawing explanation
Fig. 1 is the Amur maple variable color initial stage photo of normal growth on September 10.
Fig. 2 is the effect of utilizing this method to spray reagent September 10, and the acer ginnala leaf variable color after application has reached variable color and contained the phase, and leaf look all reddens.
Fig. 3 is HSB color system schematic diagram.
Fig. 4 is acer ginnala leaf red stain color range schematic diagram
Fig. 5 is the influence curve figure of chlormequat to acer ginnala leaf red stain look rate
Fig. 6 is the observation watch of variable concentrations chlormequat on the impact of acer ginnala leaf phenology
Fig. 7 is the affect table of chlormequat on acer ginnala leaf Determination of Chlorophyll content
Fig. 8 is the affect table of chlormequat on anthocyanidin content in acer ginnala leaf
Embodiment:
Promote Amur maple to enter in advance the method for red autumnal leaves phase, (1) its raw material comprises that mass percent concentration is 50% chlormequat (English abbreviation: CCC, chemical formula C
14h
9c
l5) aqua, clear water; (2) preparation: the chlormequat aqua that is 50% by mass percent concentration, two kinds of materials of clear water are that 0.002:1 mixes by mass fraction: 2ml chlormequat adds 1000ml water and mixes; (3) concrete implementation step: the preparation that obtain step (2) early in August sprays complete stool blade with vaporific sprayer, sprayed processing once by the preparation of step (2) acquisition with the whole strain of vaporific sprayer again through 15 days, had accused.
Claims (1)
1. promote Amur maple to enter in advance the method for red autumnal leaves phase, it is characterized in that: (1) its raw material comprises that mass percent concentration is 50% chlormequat (English abbreviation: CCC, chemical formula C
14h
9c
l5) aqua, clear water; (2) preparation: the chlormequat aqua that is 50% by mass percent concentration, two kinds of materials of clear water are that 0.002:1 mixes by mass fraction: 2ml chlormequat adds 1000ml water and mixes; (3) concrete implementation step: the preparation that obtain step (2) early in August sprays complete stool blade with vaporific sprayer, sprayed processing once by the preparation of step (2) acquisition with the whole strain of vaporific sprayer again through 15 days, had accused.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410448558.6A CN104170673A (en) | 2014-09-04 | 2014-09-04 | Method for promoting acer ginnala to enter red leaf period in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410448558.6A CN104170673A (en) | 2014-09-04 | 2014-09-04 | Method for promoting acer ginnala to enter red leaf period in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104170673A true CN104170673A (en) | 2014-12-03 |
Family
ID=51952249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410448558.6A Pending CN104170673A (en) | 2014-09-04 | 2014-09-04 | Method for promoting acer ginnala to enter red leaf period in advance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104170673A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684752A (en) * | 2016-01-28 | 2016-06-22 | 安徽省农业科学院农业工程研究所 | Allogenic material formula for changing colors of red maple autumn leaves in advance |
| CN108648244A (en) * | 2018-04-20 | 2018-10-12 | 牡丹江师范学院 | A kind of leaf color detection method of the autumn leaf plant based on color mode |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010049405A1 (en) * | 2008-10-31 | 2010-05-06 | Basf Se | Method for improving plant health |
| CN101889518A (en) * | 2010-07-20 | 2010-11-24 | 安徽沪谯中药科技有限公司 | Planting method of Chinese trichosanthes |
| BRPI0708325A2 (en) * | 2006-02-27 | 2011-05-24 | Univ Northwest | plant support formulation, vehicle for the distribution and displacement of phytologically beneficial substances, and compositions containing the same |
| CN103039292A (en) * | 2012-12-27 | 2013-04-17 | 镇江盛弘景观植物有限公司 | North American acer ginnala container seedling cultivation medium |
-
2014
- 2014-09-04 CN CN201410448558.6A patent/CN104170673A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0708325A2 (en) * | 2006-02-27 | 2011-05-24 | Univ Northwest | plant support formulation, vehicle for the distribution and displacement of phytologically beneficial substances, and compositions containing the same |
| WO2010049405A1 (en) * | 2008-10-31 | 2010-05-06 | Basf Se | Method for improving plant health |
| CN101889518A (en) * | 2010-07-20 | 2010-11-24 | 安徽沪谯中药科技有限公司 | Planting method of Chinese trichosanthes |
| CN103039292A (en) * | 2012-12-27 | 2013-04-17 | 镇江盛弘景观植物有限公司 | North American acer ginnala container seedling cultivation medium |
Non-Patent Citations (1)
| Title |
|---|
| 杨轶华等: "植物矮化激素对茶条槭生长及观赏性作用的研究", 《国土与自然资源研究》, no. 1, 31 December 2008 (2008-12-31) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684752A (en) * | 2016-01-28 | 2016-06-22 | 安徽省农业科学院农业工程研究所 | Allogenic material formula for changing colors of red maple autumn leaves in advance |
| CN108648244A (en) * | 2018-04-20 | 2018-10-12 | 牡丹江师范学院 | A kind of leaf color detection method of the autumn leaf plant based on color mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Wang et al. | Soil types effect on grape and wine composition in Helan Mountain area of Ningxia | |
| Behling et al. | Late Quaternary pollen records from the middle Caquetá river basin in central Colombian Amazon | |
| Sulusoglu et al. | Arbutus unedo L.(Strawberry tree) selection in Turkey Samanli mountain locations | |
| CN105684752B (en) | A kind of allogenic material formula for making red maple autumn blade change colour in advance | |
| CN104170673A (en) | Method for promoting acer ginnala to enter red leaf period in advance | |
| CN103416144B (en) | Method for cultivating high-quality phalaenopsis | |
| CN105557277A (en) | Flower cultivating method | |
| Zhao et al. | Penjing: The Chinese Art of Bonsai: A Pictorial Exploration of Its History, Aesthetics, Styles and Preservation | |
| CN105409670A (en) | Method for planting high-quality plum | |
| CN113396908B (en) | Spraying agent for promoting color change of sweetgum leaves | |
| Rahman et al. | Reindeer lichen (Cladonia stellaris) from a Norwegian mountain region as a sustainable source of usnic acid | |
| CN105716926B (en) | Dyeing method of almond anther cell fiber skeleton | |
| Matloobi et al. | Iranian sumac (Rhus coriaria) can spice up urban landscapes by its ornamental aspects | |
| Zheng et al. | Cultivation history, traditional landscape arrangement and auspicious culture of Osmanthus fragrans in Chinese ancient garden | |
| Martinelli et al. | Pollen from beeswax as a geographical origin indicator of the medieval Evangelistary cover ‘Pace di Chiavenna’, Northern Italy | |
| Chapin | A re-examination of the Floral Fresco from the Unexplored Mansion at Knossos1 | |
| CN103270992A (en) | Rosy colored pearl cultivation method | |
| Ciancio et al. | Stand structure of a Calabrian pine old-growth forest: indications for forest management and landscape conservation | |
| KR20160034111A (en) | Purple soybean sprout and cultivated method thereof | |
| Run-Guo et al. | Study on canopy disturbance regime and mechanism of tree species diversity maintenance in the lower subtropical evergreen broad-leaved forest, South China | |
| CN104641924B (en) | Cultivation method for natural aroma enhancement type fenghuang dancong tea fresh leaves | |
| Ochmian et al. | Description and assessment of chemical properties of fruits of the chocolate vine (five-leaf Akebia) Akebia quinata (Houtt.) Decne and dead man's fingers Decaisnea insignis (Griff.) Hokk. f. & Thomson, grown in Szczecin and in the arboretum in Glinna (northwestern Poland). | |
| CN104429925B (en) | A kind of rose and its breeding method | |
| Zheng et al. | Application of Diospyros in Chinese landscape and study on its traditional culture | |
| CN117121727A (en) | Method for promoting Acer ginnala Maxim to enter red leaf ornamental period in advance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |