CN104381124A - Edible rose and breeding method thereof - Google Patents
Edible rose and breeding method thereof Download PDFInfo
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- CN104381124A CN104381124A CN201410618504.XA CN201410618504A CN104381124A CN 104381124 A CN104381124 A CN 104381124A CN 201410618504 A CN201410618504 A CN 201410618504A CN 104381124 A CN104381124 A CN 104381124A
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Abstract
The invention discloses an edible rose and a breeding method thereof. The breeding method comprises the following steps: S1: hybridizing an edible rose variety with strong stress resistance with an edible rose variety with high yield to obtain an excellent edible rose strain; S2: after performing tissue culture on the excellent edible rose strain obtained in S1 to obtain a mutant strain through induction, expanding the reproduction of an explant of the edible rose and comparing the strains through the main economic trait detection, and obtaining an excellent edible rose variety according to the economic trait detection results; S3: after screening the excellent edible rose variety obtained in S2 through a variety comparison test and a production test, carrying out a regional test of new strains, thus obtaining a new variety of the edible rose. The edible rose bred by the edible rose breeding method provided by the invention has the advantages that the yield is 500-650 kg/mu; the flowering period is long and the roses are scattered; the flavor type is similar to that of an international mainstream variety 'Damascus', but the rose is more restrained, and the base flavor is heavy; the stress resistance is strong, the edible rose can grow under alkaline and drought conditions in an elevation range of 900-2000 meters, and can be normally cultivated and planted in desert edge zones.
Description
Technical field
The present invention relates to technical field of plant cultivation, particularly relate to a kind of edible rose and breeding method thereof.
Background technology
Rose, calls flower of hovering, the rose family, and belong to fallen leaves bush, China's rose culture technique has the history of more than 1300 year, and all there is plantation in existing Korea, Japan, Russia, Europe.It can be viewed and admired for people, is again precious traditional Chinese medicine, is also the spices source of chemical products and the important interpolation raw material of food industry, also has the function of mountain area greening, water and soil conservation simultaneously.Along with the raising of scientific and technological level, the deep processed product of rose is constantly occurred.Fresh flower can extract attar of rose, brew cider, rose medicinal extract, and bud can be used as medicine, make health products, also can cuisines dish processed.The ground such as Beijing, Shanghai, Guangdong, Fujian are in fashion drinks various dried flower tea, and rose dried flower flower bud is one very important in dried flower, is widely used in various senior teahouse, bar, is rich in the flowers and fruits of natural Vc, be applied to beverage, cigarette, tealeaves, cosmetics.In addition, its value of the attar of rose through refining is higher than gold several times.Rose and deep processed product thereof are the important source material manufacturing expensive essence and flavoring agent.Essence and flavoring agent industry is closely related with the raising of people's living standard, and from world wide, the growth rate of essence and flavoring agent industry is in recent years always higher than the average speed of other industry.The international fragrance industry nineteen ninety output value is 5,100,000,000 dollars, within 2000, reaches 10,000,000,000 dollars, within 2002, reaches 16,600,000,000 dollars, within 2004, reach 18,400,000,000 dollars, within 2013, reach 35,000,000,000 dollars.Domestic market is to the demand cumulative year after year of essence and flavoring agent, and total manufacturing enterprise 450 in 1994, the gross output value 8,400,000,000 yuan, by 2000, manufacturing enterprise reached 600, and the output value reaches 15,000,000,000 yuan, and by 2013, manufacturing enterprise reached 750, and the output value is close to 30,000,000,000.Along with the raising of people's living standard, perfume industry also in quite a long time from now on by keeping the development trend of high speed, the demand of rose and deep processed product thereof is also increased year by year.
China rose cultivation, utilize in have a long history, but industrialized development is started late, industrialization level with abroad differ greatly.The rose cultivation of western China is main based on misery town, Yongdeng County, Gansu Province, and rare cultivation history has reached the time of nearly 200 years, at home and abroad wins a high admiration, but due to varieties of plant aging, without update, cause industry development slow.Its main cause is: the first, and edible rose research and development professional technician is deficient, and varieties of plant is over a long time without update, and now plant rose variety serious degradation, larger gap has appearred in output and external main flow kind " Damascus ".Existing rose variety per mu yield fresh flower 250-300 kilogram, " Damascus " output is at 500 kgs/acre.The second, the existing rose variety florescence too concentrates storage cost high, and storage can cause main component loss to affect product quality.3rd, existing rose variety fragrance is too strong does not welcome by international market.4th, China western part is vast in territory, illumination is sufficient, well-ventilated, is that rose cultivates comparatively ideal region, but because this region winter temperature is low and the existing kind of soil meta-alkalescence is difficult to normal growth, limits rose scale industrialized development.
In addition, Gansu Province's ecology fragility, Hexi prefecture faces the serious challenge of desertization, be badly in need of an energy grow at desert edge and there is the new variety of plant resource of Development volue, there is in desert edge development formation one industry chain (supply chain) of huge drive, thus build up one green Great Wall at desert edge, to play an important role with improving the ecological environment for checking winds and fixing drifting sand in western China.
Therefore, provide a kind of high yield and be suitable in China North China, the edible rose kind of the dry regional culture in Midwest plantation is the technical problem that those skilled in the art need solution badly.
Summary of the invention
In order to solve the technical problem existed in background technology, the present invention proposes a kind of edible rose, its output is high and be suitable in China North China, the plantation of the dry regional culture in Midwest.
A kind of edible rose breeding method that the present invention proposes, comprises the following steps:
S1: select strong stress resistance edible rose kind and the inter breed crossing of high yield edible rose to obtain edible rose elite plant strain;
S2: the edible rose elite plant strain obtained in S1 is carried out secondary stem apex detoxify tissue cultures, adopt polyethylene glycol stress process more afterwards, induce drought resisting strain, for elite plant strain squamous subculture on alkaline medium of height drought resisting, for the plantlet in vitro obtained, move into greenhouse tentatively to reflect choosing, obtain elite plant strain immigration field and carry out systematic breeding, expanding propagation edible rose explant also carries out strain by Main Economic SHAPE DETECTION and compares, according to above-mentioned economic character testing result, obtain edible rose improved seeds;
S3: after being screened by varietal yield test and production test by the edible rose improved seeds obtained in S2, carry out new lines regional test, obtains edible rose new varieties.
Preferably, in step sl, planting area kind is adopted to hybridize for parent and non-planting area high yield edible rose kind as strong stress resistance edible rose kind.
Preferably, in step s 2, during tissue cultures, mutagenizing agent is added in the medium in the tissue cultures starting stage.
Preferably, in step s 2, under tying up to isolated culture condition to variant, through resistance process, the plant of acquisition high yield, strong stress resistance carries out asexual propagation.
Preferably, in step s 2, in tissue culture procedures, first adopt stem section alternating temperature detoxification treatment, then, adopt meta-alkalescence solid culture medium successively, cultivate containing hormone alkaline medium, high sugared solid culture medium, high salt culture medium.
The invention allows for the edible rose that above-mentioned edible rose breeding method obtains, its plant height about 1.8-2m, branch is sturdy, stem is grown thickly, and stem has thick thorn, and autumn, stem became redness, imparipinnate leaf alternate, leaflet 7-9 piece, oval to avette, tip point, there is sawtooth at edge, and chill mark is deep, and the back side has bloom, net veinclearing shows, villous and gland point; Common petiole villous and seta; Stipule and common petiole symphysis, blade is turnup upwards.
Preferably, flower pure white, petal 23-40, pistil is light yellow; Flowers are born in branch end, and fragrance is dense, more dry stronger; Single corolla footpath 6.5-9 centimetre, bud 2.5-3.5 cm, for red when bud is not opened, the florescence 5-9 month.
Preferably, oil content is at 0.08%-0.10%.
The edible rose that the edible rose breeding method proposed in the present invention is cultivated, high yield, output is at 500-650 kg/acre; A little more than Damascus; Florescence is grown and dispersion, can reach about 150 days; Odor type is close with international mainstream kind " Damascus ", but more containing, and bottom note is thick and heavy; Strong stress resistance, can in 900-2000 rice altitude ranges alkalescence, grow under drought condition, can normal cultivating and growing in desert edge area.
Accompanying drawing explanation
Fig. 1 is the Technology Roadmap of a kind of edible rose breeding method that the present invention proposes;
Fig. 2 is induction and the resistance Procedure for selection route map of a kind of edible rose breeding method that the present invention proposes.
Embodiment
Below in conjunction with instantiation, the present invention is described in detail; should understand; embodiment is only for illustration of the present invention, instead of for limiting the present invention, any amendment, equivalent replacement etc. made on basis of the present invention is all in protection scope of the present invention.
As depicted in figs. 1 and 2, Fig. 1 is the Technology Roadmap of a kind of edible rose breeding method that the present invention proposes; Fig. 2 is induction and the resistance Procedure for selection route map of a kind of edible rose breeding method that the present invention proposes.
See figures.1.and.2, a kind of edible rose breeding method that the present invention proposes, comprises the following steps:
S1: select planting area kind to hybridize for parent and non-planting area high yield edible rose kind as strong stress resistance edible rose kind, obtains edible rose elite plant strain;
S2: the edible rose elite plant strain obtained in S1 is carried out secondary stem apex detoxify tissue cultures, adopt polyethylene glycol stress process more afterwards, induce drought resisting strain, for elite plant strain squamous subculture on alkaline medium of height drought resisting, for the plantlet in vitro obtained, move into greenhouse tentatively to reflect choosing, obtain elite plant strain immigration field and carry out systematic breeding, expanding propagation edible rose explant also carries out strain by Main Economic SHAPE DETECTION and compares, according to above-mentioned economic character testing result, obtain edible rose improved seeds;
S3: after being screened by varietal yield test and production test by the edible rose improved seeds obtained in S2, carry out new lines regional test, obtains edible rose new varieties;
Wherein, in step in S2, during tissue cultures, add mutagenizing agent in the medium in the tissue cultures starting stage; In tissue culture procedures, first adopt stem section alternating temperature detoxification treatment, then, adopt meta-alkalescence solid culture medium successively, cultivate containing hormone alkaline medium, high sugared solid culture medium, high salt culture medium; Under tying up to isolated culture condition to variant, through resistance process, the plant of acquisition high yield, strong stress resistance carries out asexual propagation.
The edible rose that above-mentioned edible rose breeding method obtains, plant height about 1.8-2m, branch is sturdy, stem is grown thickly, and stem has thick thorn, and autumn, stem became redness, imparipinnate leaf alternate, leaflet 7-9 piece, oval to avette, tip point, there is sawtooth at edge, and chill mark is deep, and the back side has bloom, net veinclearing shows, villous and gland point; Common petiole villous and seta; Stipule and common petiole symphysis, blade is turnup upwards; Flower pure white, petal 23-40, pistil is light yellow; Flowers are born in branch end, and fragrance is dense, more dry stronger; Single corolla footpath 6.5-9 centimetre, bud 2.5-3.5 cm, for red when bud is not opened, the florescence 5-9 month; Oil content is at 0.08%-0.10%.
The main plant shape description of above-mentioned edible rose is as following table:
| Sequence number | Proterties type | Describe | Remarks |
| 1 | Habit of growth | Half is upright | |
| 2 | Plant height | 1.8-2m | |
| 3 | The distribution of stem thorn | Upper rare lower close | |
| 4 | Shoot color | Pale green | |
| 5 | Old branch color | Light red | Autumn reddens |
| 6 | Lunge shape | Lower House's indent | |
| 7 | Lunge base shape | Obovate | |
| 8 | Leaf is long | 10-17cm | |
| 9 | Ye Kuan | 9-11cm | |
| 10 | Afterbody leaflet is long | 5-6cm | |
| 11 | Afterbody leaflet is wide | 3.5-4.5cm | |
| 12 | Little blade gap distance | Overlapping | |
| 13 | Petiole length | 3.1cm | Mean value |
| 14 | Stipule length | 1.9cm | Mean value |
| 15 | Stipule edge | Short saw-tooth | |
| 16 | Leaflet shape | Oval | |
| 17 | Leaflet edge sawtooth | Medium | |
| 18 | Leaflet blade tip | Circular | |
| 19 | Little leaf base | Circular | |
| 20 | Spire color | Pale green | |
| 21 | Climax leaves | Dark green | |
| 22 | Spire glossiness | Nothing | |
| 23 | Climax leaves glossiness | Slight or nothing | |
| 24 | Blade angle | 46o-60o | |
| 25 | Petal color | White | |
| 26 | Petal shape | Heart-shaped | |
| 27 | Petal base portion | White | |
| 28 | Petal quantity | 23-40 | |
| 29 | Bud shape | Kettle shape | |
| 30 | Bud length | 2.5-3.5cm | |
| 31 | Hua Jing | 6.5-9cm | |
| 32 | Holder | Cup-shaped | |
| 33 | Calyx lobes | Nothing or little |
In sum, the edible rose that the edible rose breeding method proposed in the present invention is cultivated, high yield, output is at 500-650 kg/acre; A little more than Damascus; Florescence is grown and dispersion, can reach about 150 days; Odor type is close with international mainstream kind " Damascus ", but more containing, and bottom note is thick and heavy; Strong stress resistance, can in 900-2000 rice altitude ranges alkalescence, grow under drought condition, can normal cultivating and growing in desert edge area.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. an edible rose breeding method, is characterized in that, comprises the following steps:
S1: select strong stress resistance edible rose kind and the inter breed crossing of high yield edible rose to obtain edible rose elite plant strain;
S2: the edible rose elite plant strain obtained in S1 is carried out secondary stem apex detoxify tissue cultures, adopt polyethylene glycol stress process more afterwards, induce drought resisting strain, for elite plant strain squamous subculture on alkaline medium of height drought resisting, for the plantlet in vitro obtained, move into greenhouse tentatively to reflect choosing, obtain elite plant strain immigration field and carry out systematic breeding, expanding propagation edible rose explant also carries out strain by Main Economic SHAPE DETECTION and compares, according to above-mentioned economic character testing result, obtain edible rose improved seeds;
S3: after being screened by varietal yield test and production test by the edible rose improved seeds obtained in S2, carry out new lines regional test, obtains edible rose new varieties.
2. edible rose breeding method according to claim 1, is characterized in that, in step sl, adopts planting area kind to hybridize for parent and non-planting area high yield edible rose kind as strong stress resistance edible rose kind.
3. edible rose breeding method according to claim 1, is characterized in that, in step s 2, during tissue cultures, adds mutagenizing agent in the medium in the tissue cultures starting stage.
4. the edible rose breeding method according to claim 1 or 3, is characterized in that, in step s 2, under tying up to isolated culture condition to variant, through resistance process, the plant of acquisition high yield, strong stress resistance carries out asexual propagation.
5. edible rose breeding method according to claim 1, it is characterized in that, in step s 2, in tissue culture procedures, first adopt stem section alternating temperature detoxification treatment, then, adopt meta-alkalescence solid culture medium successively, cultivate containing hormone alkaline medium, high sugared solid culture medium, high salt culture medium.
6. the edible rose adopting the edible rose breeding method as described in any one of claim 1-5 to obtain, is characterized in that, plant height about 1.8-2m, branch is sturdy, and stem is grown thickly, and stem has thick thorn, autumn, stem became redness, imparipinnate leaf alternate, leaflet 7-9 piece, oval to avette, tip point, there is sawtooth at edge, chill mark is deep, the back side has bloom, and net veinclearing shows, villous and gland point; Common petiole villous and seta; Stipule and common petiole symphysis, blade is turnup upwards.
7. edible rose according to claim 6, is characterized in that, flower pure white, and petal 23-40, pistil is light yellow; Flowers are born in branch end, and fragrance is dense, more dry stronger; Single corolla footpath 6.5-9 centimetre, bud 2.5-3.5 cm, for red when bud is not opened, the florescence 5-9 month.
8. edible rose according to claim 6, is characterized in that, oil content is at 0.08%-0.10%.
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| CN201410618504.XA CN104381124B (en) | 2014-11-06 | 2014-11-06 | A kind of edible rose and its breeding method |
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| CN104381124B CN104381124B (en) | 2018-09-28 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813923A (en) * | 2015-04-29 | 2015-08-05 | 北京水木中天植物科学研究院 | Method for cultivating rose cultivar by double hybridization of three cultivars |
| CN104813917A (en) * | 2015-04-20 | 2015-08-05 | 常州市科宏电子电器有限公司 | Breeding method of pepper |
| CN106258500A (en) * | 2015-05-11 | 2017-01-04 | 蒋寿春 | A kind of implantation methods of edible rose |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102027881A (en) * | 2010-11-10 | 2011-04-27 | 天津滨海国际花卉科技园区股份有限公司 | Method for overcoming yellowing of leaves of tissue culture seedlings of Rosa damascena |
| CN102210267A (en) * | 2011-04-21 | 2011-10-12 | 华中农业大学 | Method for regenerating rose into complete plant |
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2014
- 2014-11-06 CN CN201410618504.XA patent/CN104381124B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102027881A (en) * | 2010-11-10 | 2011-04-27 | 天津滨海国际花卉科技园区股份有限公司 | Method for overcoming yellowing of leaves of tissue culture seedlings of Rosa damascena |
| CN102210267A (en) * | 2011-04-21 | 2011-10-12 | 华中农业大学 | Method for regenerating rose into complete plant |
Non-Patent Citations (1)
| Title |
|---|
| 唐舜庆: "食用玫瑰新品种的选育", 《北京林业大学学报》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813917A (en) * | 2015-04-20 | 2015-08-05 | 常州市科宏电子电器有限公司 | Breeding method of pepper |
| CN104813923A (en) * | 2015-04-29 | 2015-08-05 | 北京水木中天植物科学研究院 | Method for cultivating rose cultivar by double hybridization of three cultivars |
| CN106258500A (en) * | 2015-05-11 | 2017-01-04 | 蒋寿春 | A kind of implantation methods of edible rose |
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| CN104381124B (en) | 2018-09-28 |
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