CN104663429A - Pollen solution for improving internal quality of murcotts, as well as preparation method and application of pollen solution - Google Patents
Pollen solution for improving internal quality of murcotts, as well as preparation method and application of pollen solution Download PDFInfo
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- CN104663429A CN104663429A CN201510118663.8A CN201510118663A CN104663429A CN 104663429 A CN104663429 A CN 104663429A CN 201510118663 A CN201510118663 A CN 201510118663A CN 104663429 A CN104663429 A CN 104663429A
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- pollen
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- pollen solution
- luxuriant paddy
- flores aurantii
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Abstract
The invention discloses a pollen solution for improving the internal quality of murcotts, as well as a preparation method and application of the pollen solution. Based on the total amount of 100 percent, the pollen solution comprises the following components in percentage by weight: 8 to 15 percent of sucrose or glucose, 0.01 to 0.02 percent of starch, 0.05 to 0.1 percent of murcott pollen and the balance of water. 0.03 to 0.10 percent of boric acid is added before the pollen solution is sprayed. According to the pollen preparation, as well as the preparation method and application thereof, murcott pollen is collected, and is stored under a dry condition at low temperature, so that the storage period can be prolonged, convenience in transportation is achieved, and the using amount of the pollen is reduced; at time most suitable for cross pollination, pollen suspension is prepared from the dry murcott pollen according to needs, and murcott trees are cross-pollinated in a spraying manner; convenience and feasibility are achieved, the limitation of free pollination is broken, cross pollination efficiency is improved, and the internal quality of murcotts is improved by virtue of xenia effects of murcotts.
Description
Technical field
The invention belongs to fruit tree cultivation technical field, be specifically related to a kind ofly utilize pollen solution of the improvement citrus interior quality of luxuriant paddy tangerine flores aurantii powder effect and preparation method thereof and application.
Background technology
The competition of current fruit has been changed into the competition of matter by the competition of measuring, but the main cultivation citrus variety of China ignores the importance of quality for a long time, compares lack competitiveness with international high-quality citrus breeding.For the citrus variety of the main cultivation in Fujian Province, no matter be ponkan, good fortune tangerine or navel orange, the soluble solid content of its fruit is about 11% ~ 12%.Huge to the demand of high-quality citrus fruit on market, how promoting Quality of Orange becomes a study hotspot.
Metaxenia effect refers to that pollen is interior by Metaxenia then, directly affects the physiological metabolism of other fruit of fertilization, picking time, peel thickness, pulp flavor and inherent component content etc.It is reported, Metaxenia finds on the fruit tree crops such as apple, pears, apricot, kiwi fruit, and correlative study achievement is widely applied in production of fruit trees.Because citrus is self-pollination fruit tree, without the need to configuring pollinizers, be not therefore taken seriously about the research utilizing the effect of citrus xenia to promote citrus integrated quality always.
Luxuriant paddy tangerine orange is emerging high-quality, a late-maturing assorted mandarin orange breeding, and its fruit soluble solids content reaches 16% ~ 18%, for the highest in the citrus variety reported at present.In Metaxenia effect, the fruit in the present age tends to the proterties showing male parent.We study the allergenic pollen plants found by luxuriant paddy tangerine orange, and other citrus fruit also can show the proterties being similar to luxuriant paddy tangerine orange, and namely fruit soluble solids content improves, and quality is improved.
According to the phenomenon analysis observed for successive years, we to find that in Citrus Orchard the luxuriant paddy tangerine orange of collocation plantation is cooked pollinizers or height and connects luxuriant paddy tangerine orange branch and do pollination branch, and luxuriant paddy tangerine orange can be allowed to provide pollen to other Citrus Cultivars by natural pollination as male parent.But spontaneous pollination is subject to physioclimate, insect activity and flowering stage etc. factor restriction, there is larger limitation.
Summary of the invention
The object of the invention is to the limitation overcoming natural pollination, provide one to improve fruit soluble solids content, pollen solution of improvement citrus interior quality and preparation method thereof and application.Described pollen solution is luxuriant paddy tangerine flores aurantii powder aaerosol solution, can be used for manually spraying in the multiple main cultivation Citrus Orchards such as ponkan, good fortune tangerine and navel orange cross pollination.
For achieving the above object, the present invention adopts following technical scheme:
Improve a pollen solution for citrus interior quality, each component of described pollen solution and percentage by weight thereof are:
Sucrose or glucose: 8 ~ 15%;
Starch: 0.01 ~ 0.02%;
Luxuriant paddy tangerine flores aurantii powder: 0.05 ~ 0.1%;
All the other are water, and each component total amount sum is 100%.
Further, the preparation method of described luxuriant paddy tangerine flores aurantii powder is as follows: in the luxuriant paddy tangerine flores aurantii phase, gather luxuriant paddy tangerine orange successively and be about to open flower, its flower pesticide is won with tweezers, be placed in 20 ~ 30 DEG C of insulating box inner drying 24 ~ 36 h, until pollen sheds completely from flower pesticide, sieve, collect luxuriant paddy tangerine flores aurantii powder in sealing tubule.
After described drying, luxuriant paddy tangerine orange pollen water content is 8 ~ 13%.
The described luxuriant paddy tangerine flores aurantii powder collected is placed in the dry environment of 1 ~ 5 DEG C, and keep in Dark Place, its shelf life can reach 45-60 days.
The preparation method of pollen solution of the present invention, comprises the following steps:
1) in water, add sucrose or glucose, add starch simultaneously, stir, obtain mixed liquor;
2) in above-mentioned mixed liquor, add luxuriant paddy tangerine flores aurantii powder, stir, obtain pollen solution.
Further, described step 2) in, the mixed liquor of the step 1) that takes a morsel, add luxuriant paddy tangerine flores aurantii powder, stir, be modulated into yellow batter shape, continue to add remaining mixed liquor, and continue to add luxuriant paddy tangerine flores aurantii powder, until in pollen solution, the percentage by weight of luxuriant paddy tangerine flores aurantii powder is 0.05-0.1%.In layoutprocedure, solution temperature is no more than 25 DEG C.
Apply pollen solution of the present invention to the fruit trees such as ponkan, good fortune tangerine and navel orange manually spray cross pollination time, before spraying, in pollen solution, add boric acid, obtain pollen flushing liquor, the percentage by weight of described boric acid in pollen flushing liquor is 0.03-0.10%.
Further, every mu of orchard, the consumption of pollen solution is 10-40kg, and namely luxuriant paddy tangerine flores aurantii powder consumption is 10-20 g.
Pollen solution of the present invention is suspension, and the sucrose in pollen solution or dextrose components can avoid pollen swelling fracture in clear water, affect the activity of pollen.Meanwhile, sucrose solution also contributes to pollen and is suspended in solution, improves Pollination Effect.Add Trace Starch in pollen solution to increase the viscosity of whole solution better and promote that pollen suspends.In cross pollination of manually spraying to fruit trees such as ponkan, good fortune tangerine and navel oranges, before spraying pollen solution, in pollen solution, add appropriate boric acid or fast happy boron etc., can pollen germination be promoted.
The present invention adopts above technical scheme, by collecting luxuriant paddy tangerine flores aurantii powder and preparing pollen aaerosol solution, can be used for the artificial spraying cross pollination of citrus fruit tree, utilizes luxuriant paddy tangerine orange allergenic pollen plants improvement citrus interior quality.By applying pollen solution of the present invention, contemporary citrus fruit can be allowed to show the proterties of part luxuriant paddy tangerine orange, the mainly relative lifting of its fruit soluble solids content, such as, the soluble solid content of navel orange has brought up to more than 14% from 12%, and the soluble solid content of tangerine produced in fujian province has brought up to more than 13% from 11%.
Beneficial effect of the present invention is: luxuriant paddy tangerine orange, as the new variety of mandarin orange of a late-maturing high-quality, has the notable feature that fruit soluble solids content is high.Luxuriant paddy tangerine orange pollen germination percentage is high, good with other citrus variety compatibility, has significant allergenic pollen plants.The present invention is by collecting luxuriant paddy tangerine flores aurantii powder, and dry Cord blood, can extend the pollen storage phase, extends the operating period of pollen and improves pollen service efficiency.When optimum cross pollination, the luxuriant paddy tangerine flores aurantii powder of drying is mixed with pollen suspension as required, by spray-on process, cross pollination is carried out to orange tree.The present invention is simple and feasible, can overcome natural pollination (physioclimate, insect activity and flowering stage etc. factor restriction) limitation, improve the efficiency of cross pollination, utilize the allergenic pollen plants of luxuriant paddy tangerine orange, realize the improvement of Orange Quality.
Embodiment
Improve a pollen solution for citrus interior quality, each component of described pollen solution and percentage by weight thereof are:
Sucrose or glucose: 8 ~ 15%;
Starch: 0.01 ~ 0.02%;
Luxuriant paddy tangerine flores aurantii powder: 0.05 ~ 0.1%;
All the other are water, and each component total amount sum is 100%.
The preparation method of described pollen solution, comprises the following steps:
1) collection of pollen and preparation: in the luxuriant paddy tangerine flores aurantii phase, gather luxuriant paddy tangerine orange successively and be about to open flower, its flower pesticide is won with tweezers, be placed in 20 ~ 30 DEG C of insulating box inner drying 24 ~ 36 h, until pollen sheds completely from flower pesticide, pollen water content is reduced to 8 ~ 13%, sieves, and collects luxuriant paddy tangerine flores aurantii powder in sealing tubule;
2) pollen for low temperature storage: the sealing tubule above-mentioned collection being had luxuriant paddy tangerine flores aurantii powder, is placed in the dry environment of 1 ~ 5 DEG C, keeps in Dark Place;
3) preparation of pollen solution: sucrose (or glucose), starch are fully dissolved in the water, constant volume obtains mixed liquor; Take a morsel above-mentioned mixed liquor, adds luxuriant paddy tangerine flores aurantii powder, stir, and is modulated into yellow batter shape, continues to add remaining mixed liquor, and continue to add luxuriant paddy tangerine flores aurantii powder, until the percentage by weight of luxuriant paddy tangerine flores aurantii powder is 0.05-0.1% in pollen solution.
Apply described pollen solution to the fruit trees such as ponkan, good fortune tangerine and navel orange manually spray cross pollination time, before spraying, add boric acid in pollen solution, obtain pollen flushing liquor, the percentage by weight of described boric acid in pollen flushing liquor is 0.03-0.10%.Every mu of orchard, the consumption of pollen solution is 10-40kg, and namely luxuriant paddy tangerine flores aurantii powder consumption is 10-20 g
Embodiment 1
Improve a preparation method for the pollen solution of citrus interior quality, comprise the following steps:
1) collection of pollen and preparation: in the luxuriant paddy tangerine flores aurantii phase, gather luxuriant paddy tangerine orange successively and be about to open flower, its flower pesticide is won with tweezers, be placed in 25 DEG C of insulating box inner drying 30 h, until pollen sheds completely from flower pesticide, pollen water content is reduced to 10%, sieves, and collects luxuriant paddy tangerine flores aurantii powder in sealing tubule;
2) pollen for low temperature storage: the sealing tubule above-mentioned collection being had luxuriant paddy tangerine flores aurantii powder, is placed in the dry environment of 1 DEG C, keeps in Dark Place;
3) preparation of pollen solution: sucrose, starch are fully dissolved in the water, constant volume obtains mixed liquor; Take a morsel above-mentioned mixed liquor, adds luxuriant paddy tangerine flores aurantii powder, stir, and is modulated into yellow batter shape, continues to add remaining mixed liquor, and continue to add luxuriant paddy tangerine flores aurantii powder, obtain pollen solution;
The each weight percentages of components of described pollen solution is:
Sucrose: 10%;
Starch: 0.015%;
Luxuriant paddy tangerine flores aurantii powder: 0.075%;
All the other are water, and each component total amount sum is 100%.
Described pollen solution, before spraying, adds boric acid, obtains pollen flushing liquor, and the percentage by weight of described boric acid in pollen flushing liquor is 0.06%.Every mu of orchard, the consumption of pollen solution is 20kg.
Embodiment 2
Improve a preparation method for the pollen solution of citrus interior quality, comprise the following steps:
1) collection of pollen and preparation: in the luxuriant paddy tangerine flores aurantii phase, gather luxuriant paddy tangerine orange successively and be about to open flower, its flower pesticide is won with tweezers, be placed in 20 DEG C of insulating box inner drying 36 h, until pollen sheds completely from flower pesticide, pollen water content is reduced to 13%, sieves, and collects luxuriant paddy tangerine flores aurantii powder in sealing tubule;
2) pollen for low temperature storage: the sealing tubule above-mentioned collection being had luxuriant paddy tangerine flores aurantii powder, is placed in the dry environment of 5 DEG C, keeps in Dark Place;
3) preparation of pollen solution: sucrose, starch are fully dissolved in the water, constant volume obtains mixed liquor; Take a morsel above-mentioned mixed liquor, adds luxuriant paddy tangerine flores aurantii powder, stir, and is modulated into yellow batter shape, continues to add remaining mixed liquor, and continue to add luxuriant paddy tangerine flores aurantii powder, obtain pollen solution;
The each weight percentages of components of described pollen solution is:
Sucrose: 8%;
Starch: 0.02%;
Luxuriant paddy tangerine flores aurantii powder: 0.1%;
All the other are water, and each component total amount sum is 100%.
Described pollen solution, before spraying, adds boric acid, obtains pollen flushing liquor, and the percentage by weight of described boric acid in pollen flushing liquor is 0.03%.Every mu of orchard, the consumption of pollen solution is 10kg.
Embodiment 3
Improve a preparation method for the pollen solution of citrus interior quality, comprise the following steps:
1) collection of pollen and preparation: in the luxuriant paddy tangerine flores aurantii phase, gather luxuriant paddy tangerine orange successively and be about to open flower, its flower pesticide is won with tweezers, be placed in 30 DEG C of insulating box inner drying 24 h, until pollen sheds completely from flower pesticide, pollen water content is reduced to 8%, sieves, and collects luxuriant paddy tangerine flores aurantii powder in sealing tubule;
2) pollen for low temperature storage: the sealing tubule above-mentioned collection being had luxuriant paddy tangerine flores aurantii powder, is placed in the dry environment of 3 DEG C, keeps in Dark Place;
3) preparation of pollen solution: sucrose, starch are fully dissolved in the water, constant volume obtains mixed liquor; Take a morsel above-mentioned mixed liquor, adds luxuriant paddy tangerine flores aurantii powder, stir, and is modulated into yellow batter shape, continues to add remaining mixed liquor, and continue to add luxuriant paddy tangerine flores aurantii powder, obtain pollen solution;
The each weight percentages of components of described pollen solution is:
Sucrose: 15%;
Starch: 0.01%;
Luxuriant paddy tangerine flores aurantii powder: 0.05%;
All the other are water, and each component total amount sum is 100%.
Described pollen solution, before spraying, adds boric acid, obtains pollen flushing liquor, and the percentage by weight of described boric acid in pollen flushing liquor is 0.10%.Every mu of orchard, the consumption of pollen solution is 40kg.
Embodiment 4
According to embodiment 1 method collection, prepare luxuriant paddy tangerine flores aurantii powder, and prepare pollen solution, each component of described pollen solution and percentage by weight thereof are:
Glucose: 10%;
Starch: 0.013%;
Luxuriant paddy tangerine flores aurantii powder: 0.06%;
All the other are water, and each component total amount sum is 100%;
Described pollen solution, before spraying, adds boric acid, obtains pollen flushing liquor, and the percentage by weight of described boric acid in pollen flushing liquor is 0.05%.Every mu of orchard, the consumption of pollen solution is 35kg.
Embodiment 5
According to embodiment 2 method collection, prepare luxuriant paddy tangerine flores aurantii powder, and prepare pollen solution, each component of described pollen solution and percentage by weight thereof are:
Glucose: 12%;
Starch: 0.05%;
Luxuriant paddy tangerine flores aurantii powder: 0.08%;
All the other are water, and each component total amount sum is 100%;
Described pollen solution, before spraying, adds boric acid, obtains pollen flushing liquor, and the percentage by weight of described boric acid in pollen flushing liquor is 0.03-0.10%.Every mu of orchard, the consumption of pollen solution is 16kg.
Embodiment 6
According to embodiment 3 method collection, prepare luxuriant paddy tangerine flores aurantii powder, and prepare pollen solution, each component of described pollen solution and percentage by weight thereof are:
Glucose: 13%;
Starch: 0.02%;
Luxuriant paddy tangerine flores aurantii powder: 0.07%;
All the other are water, and each component total amount sum is 100%;
Described pollen solution, before spraying, adds boric acid, obtains pollen flushing liquor, and the percentage by weight of described boric acid in pollen flushing liquor is 0.05%.Every mu of orchard, the consumption of pollen solution is 25kg.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (8)
1. improve a pollen solution for citrus interior quality, it is characterized in that: each component of described pollen solution and percentage by weight thereof are:
Sucrose or glucose: 8 ~ 15%;
Starch: 0.01 ~ 0.02%;
Luxuriant paddy tangerine flores aurantii powder: 0.05 ~ 0.1%;
All the other are water, and each component total amount sum is 100%.
2. a kind of pollen solution improveing citrus interior quality according to claim 1, it is characterized in that: the preparation method of described luxuriant paddy tangerine flores aurantii powder is as follows: in the luxuriant paddy tangerine flores aurantii phase, gather luxuriant paddy tangerine orange and be about to open flower, its flower pesticide is won with tweezers, be placed in 20 ~ 30 DEG C of insulating box inner drying 24 ~ 36 h, until pollen sheds completely from flower pesticide, sieve, collect luxuriant paddy tangerine flores aurantii powder.
3. a kind of pollen solution improveing citrus interior quality according to claim 2, is characterized in that: after described drying, and luxuriant paddy tangerine orange pollen water content is 8 ~ 13%.
4. a kind of pollen solution improveing citrus interior quality according to claim 2, is characterized in that: described in the luxuriant paddy tangerine flores aurantii powder collected be placed in the dry environment of 1 ~ 5 DEG C, keep in Dark Place.
5. a preparation method for the pollen solution of the improvement citrus interior quality as described in one of Claims 1-4, is characterized in that: it comprises the following steps:
1) in water, add sucrose or glucose, add starch simultaneously, stir, obtain mixed liquor;
2) in above-mentioned mixed liquor, add luxuriant paddy tangerine flores aurantii powder, stir, obtain pollen solution.
6. a kind of preparation method improveing the pollen solution of citrus interior quality according to claim 5, it is characterized in that: described step 2) in, get part steps 1) mixed liquor, add luxuriant paddy tangerine flores aurantii powder, stir, continue to add remaining mixed liquor, and continue to add luxuriant paddy tangerine flores aurantii powder, until the percentage by weight of luxuriant paddy tangerine flores aurantii powder is 0.05-0.1% in pollen solution.
7. an application for the pollen solution as described in as described in one of Claims 1-4, is characterized in that: described pollen solution adds boric acid before sprinkling, obtains pollen flushing liquor, and the percentage by weight of described boric acid in pollen flushing liquor is 0.03-0.10%.
8. the application of pollen solution according to claim 7, is characterized in that: every mu of orchard, and the consumption of pollen solution is 10-40kg.
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| CN201510118663.8A CN104663429A (en) | 2015-03-18 | 2015-03-18 | Pollen solution for improving internal quality of murcotts, as well as preparation method and application of pollen solution |
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| CN201510118663.8A CN104663429A (en) | 2015-03-18 | 2015-03-18 | Pollen solution for improving internal quality of murcotts, as well as preparation method and application of pollen solution |
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| CN201510118663.8A Pending CN104663429A (en) | 2015-03-18 | 2015-03-18 | Pollen solution for improving internal quality of murcotts, as well as preparation method and application of pollen solution |
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Cited By (1)
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| CN106961983A (en) * | 2017-04-18 | 2017-07-21 | 福建省农业科学院果树研究所 | A kind of method for overcoming dragon fruit Fruit Cracking |
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