CN105901339A - Liquid xylitol and application of composition containing xylitol in making pig feed - Google Patents
Liquid xylitol and application of composition containing xylitol in making pig feed Download PDFInfo
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- CN105901339A CN105901339A CN201610269055.1A CN201610269055A CN105901339A CN 105901339 A CN105901339 A CN 105901339A CN 201610269055 A CN201610269055 A CN 201610269055A CN 105901339 A CN105901339 A CN 105901339A
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Abstract
The invention discloses a liquid xylitol and an application of a composition containing xylitol in making a pig feed. The composition containing xylitol contains xylitol, sugar alcohol compounds and carbohydrates. The composition containing xylitol has an effect of greatly improving the food consumption, the average daily weight increment and the feed conversion of sow, boar and cultivated pigs of each growth stage. Furthermore, liquid xylitol products, including combinations containing xylitol such as the xylitol of the invention and other combinations containing xylitol such as mother liquor for industrial xylitol preparation, byproducts of industrial xylitol crystallization process and liquid xylitol product of industrial preparations, and the like, are applied to making pig feed additives and pig feeders, so as to provide effective feed additives or pig feeders for each growth stage of pigs for improving the productivity of cultivated pigs, thereby increasing the economic benefits.
Description
Technical field:
The invention belongs to animal feed additive and feedstuff field, be specifically related to a kind of compositions containing xylitol or liquid
Xylitol and they preparing pig's feed additive and the application preparing in pig's feed as raw material.
Background technology:
The raw material sources of the mixed feed of cultivated animals are extensive, and cultivated animals (especially pig) is for feed formula constitutive material
Change very sensitive, frequently result in feed intake and decline, thus reduce production performance.
At present, the commonly used saccharin sodium of feedstuff industry is as feeding (especially pig is used) sweeting agent, to improve perfect compound feed
The sweet sense of what is called, the animal that makes to search for food is prone to search for food or feed intake improves.
Xylitol is a kind of functional good excellent sweeting agent, has similar sugariness to sucrose, is that mammal saccharide is normal
The intermediate of metabolism, enter internal after be not required to be utilized by life entity through carbohydate metabolism approach.At present, at home and abroad about wood
The compositions containing xylitol such as sugar alcohol especially liquid xylitol is applied to the cultivation of animal especially pig and has no report.
Summary of the invention:
It is an object of the invention to provide the compositions containing xylitol and preparing pig's feed additive and as raw material in preparation
Application in pig's feed, the intensive culture for pig provides efficient feed additive and agreeable to the taste pig's feed.
The present invention is found by feeding experiment, and pig feed intake is improved effect and is far longer than the saccharin sodium of same dosage by xylitol, and
Saccharin sodium does not has any effect for the feed intake improving pig.And pig is searched for food by liquid xylitol and the compositions containing xylitol
Amount impact be substantially better than individually to xylitol.
Particular content is, present invention firstly provides a kind of compositions containing xylitol.
The compositions containing xylitol that the present invention relates to, main component is in addition to xylitol, possibly together with one or more sugar alcohols
Compound, and (or) possibly together with one or more saccharide compounds.
Described alcoholic compounds is selected from the one of 1,2,3,4,5-pentanepentol, mannitol, galactitol, Sorbitol, erythritol etc.
Kind or two or more compositionss.
Described saccharide compound selected from arabinose, mannose, galactose, glucose, xylose, sorbose etc. one or
Two or more compositionss.
In a technical scheme, the main component of the compositions containing xylitol that the present invention relates to be xylitol, Sorbitol,
1,2,3,4,5-pentanepentol, galactitol, xylose, glucose, arabinose, mannose, galactose and sorbose.
In a technical scheme, the key component of the compositions containing xylitol that the present invention relates to be xylitol, Sorbitol,
1,2,3,4,5-pentanepentol, galactitol, xylose, glucose, arabinose and galactose.
In another technical scheme, the key component of the compositions containing xylitol that the present invention relates to be xylitol, Sorbitol,
1,2,3,4,5-pentanepentol, galactitol and xylose.
In another technical scheme, the key component of the compositions containing xylitol that the present invention relates to be xylitol, Sorbitol,
Glucose, xylose, arabinose and galactose.
In another technical scheme, the key component of the compositions containing xylitol that the present invention relates to be xylitol, Sorbitol,
1,2,3,4,5-pentanepentol, galactitol, mannitol and xylose.
In a technical scheme, the compositions containing xylitol that the present invention relates to be mainly composed of xylitol, 1,2,3,4,5-pentanepentol,
Sorbitol and xylose etc..
In another technical scheme, the key component of the compositions containing xylitol that the present invention relates to is xylitol, Sorbitol
And xylose.
In another technical scheme, the key component of the compositions containing xylitol that the present invention relates to be xylitol, Sorbitol,
Xylose and other monosaccharide alcohol.
In other technical schemes, in the compositions containing xylitol that the present invention relates to, the mass content of xylitol is 25.00-
80.00%, preferably 59.00-75.00%.
In other technical schemes, the mass content of the Sorbitol in the compositions containing xylitol that the present invention relates to is
0.01-25.00%.
In some technical schemes, the mass content of the 1,2,3,4,5-pentanepentol in the compositions containing xylitol that the present invention relates to is
5.00-15.00%.
In other technical schemes, in the compositions containing xylitol that the present invention relates to, the mass content of xylose is 0-1.00%.
In some technology originating party cases, the described compositions containing xylitol is: in parts by weight, including xylitol 45%,
Sorbitol 10%, 1,2,3,4,5-pentanepentol 8%, mannitol 2%, galactitol 3%, erythritol 2%, xylose 1%, I
Uncle's sugar 10%, glucose 1%, mannose 6%, galactose 6% and sorbose 6%.
In some technical schemes, the described compositions containing xylitol is: in parts by weight, including xylitol 75%,
1,2,3,4,5-pentanepentol 10%, sorbitol 14% and xylose 1%.
In other technical schemes, the compositions containing xylitol that the present invention relates to is possibly together with acceptable on food or medicine
Excipient, carrier, antioxidant, diluent, anti-caking agent, solvent or combinations thereof.
In other technical schemes, the compositions containing xylitol that the present invention relates to is with crystal, unformed solid block, crystal
Powder or solid-liquid hybrid state exist.
In other technical schemes, the compositions containing xylitol that the present invention relates to be with aqueous solution, syrup, alcoholic solution or
Other organic solution agent exist.
Present invention also offers xylitol, liquid xylitol or the above-mentioned compositions containing xylitol and prepare pig's feed interpolation
Application in agent or pig's feed.
Described liquid xylitol is the side-product liquid after prepared by the mother solution prepared of industrial xylitol, industrial xylitol crystallization
The liquid xylitol product of body or industrial preparation.
In a technical scheme, pig's feed additive application prepared by the compositions containing xylitol is in improving the suitable of pig's feed
Mouth property improves the feed intake of the pig of each growth stage.
In another technical scheme, pig's feed additive application prepared by the compositions containing xylitol is in improving sow, boar
Production performance with the pig of each growth stage.
In some technical schemes, described pig's feed additive is taken with pig with solid pre-mixing agent spice or is added for feedstuff
Work.
In some technical schemes, described pig's feed additive is taken or for feed manufacturing with pig with liquid dosage form.
In some technical schemes, described pig's feed additive is except described Xylitol compositions is possibly together with food or medicine
Upper acceptable excipient, carrier, antioxidant, anti-caking agent, solvent or combinations thereof.
In some technical schemes, described pig's feed additive is used for feedstuff with liquid dosage form by trypsin method formula or internal combustion
Processing, preferably trypsin method formula processing mode.
Described liquid dosage form includes aqueous solution, organic solution, syrup etc..
In some technical schemes, described pig's feed additive can be diluted to when for liquid dosage form drinking agent or spice to
Pig takes.
On the other hand, present invention also offers the application in preparing pig's feed of the compositions containing xylitol.
The compositions of described xylitol is selected from the present invention relates to the above-mentioned compositions containing xylitol and liquid xylitol.
Described liquid xylitol is the side-product liquid after prepared by the mother solution prepared of industrial xylitol, industrial xylitol crystallization
Body or the liquid xylitol of industrial preparation.
In a technical scheme, the compositions containing xylitol is applied to feedstuff preparation industry as raw material in preparing pig's feed
In, jet printing type or internal combustion add in addition.
In another technical scheme, the compositions containing xylitol in preparing pig's feed as raw material.
Described pig's feed be sow, boar and each growth stage pig be suitable for pig feed.
In some technical schemes, described pig feed is perfect compound feed for the cultivation of pig.
In other technical schemes, described pig feed is concentrated feed for the cultivation of pig.
In other technical schemes, described pig feed is premixed feed for the cultivation of pig.
In other technical schemes, described pig feed is functional feed for the cultivation of pig.
The result of animal cultivation experiment shows, in the cultivation of the pig of each growth stage, the compositions of xylitol can significantly be improved
The production performance of pig, is in particular in average feed intake, average daily gain and the price of deed.It addition, in the short-term of test pig
Searching for food in test, the good results are evident to the lifting of the feed intake of pig for monosaccharide alcohol, and high dose is the most secondary on the impact of pig feed intake
Effect.
Any embodiment of the either side of the present invention, can be combined with other embodiment, as long as they do not have
Contradiction.Additionally, in any embodiment of either side of the present invention, arbitrary technical characteristic goes for other embodiment
In this technical characteristic, as long as they do not have contradiction.Foregoing content only outlines certain aspects of the invention, but
It is not limited to these aspects.These aspects and otherwise content will make more specific complete description below.
The nominal definition that the present invention relates to.
Except as otherwise noted, the nominal definition that the present invention relates to has and is generally understood that identical implication with those skilled in the art.
It is open language mode that the term that the present invention relates to " contains ", and representing can also be containing not pointing out in addition to the composition mentioned
Some composition.
" compositions " that the present invention relates to refers to comprise the compound collective of two or more compound composition effective ingredient.
The compositions containing xylitol that the present invention relates to, is by xylitol, other monosaccharide alcohol and (or) other saccharide compound
It is made up of certain proportioning according to application demand.
Described alcoholic compounds is selected from the one of 1,2,3,4,5-pentanepentol, mannitol, galactitol, Sorbitol, erythritol etc.
Plant or the combination of multiple sugar alcohols compound.
Described saccharide compound selected from arabinose, mannose, galactose, glucose, xylose, sorbose etc. one or
The combination of various saccharides compound.
The described compositions containing xylitol in addition to xylitol possibly together with one or more other monosaccharide alcohol, as 1,2,3,4,5-pentanepentol,
Mannitol, Sorbitol, erythritol etc..It addition, one or more other saccharide compounds also can be contained further, as
Arabinose, mannose, galactose, xylose, sorbose etc..
Each composition can be dissolved in solvent according to the proportioning of application demand by the preparation of said composition according to chemicrystallization purifying process
Form eutectic crystallization to separate out finally with the existence of crystal-form substances state, or be further prepared into as crystal formation powder.Or tie at chemistry
Brilliant technical process adjusts crystallize condition and makes formation eutectic form or for states such as unformed crystal formation powder as being ultimately present shape
State is applied in production practices.Or obtain solid-liquid suspendible body after removing crystallization solvent.
Each component of the described compositions containing xylitol also can be codissolved in on-demand proportioning in water and form aqueous solution, or according to sugar
Slurry preparation technology is prepared as existing with syrup form, or preparation becomes other edible organic solution such as alcoholic solutions etc..
It addition, the preparation process in compositions needs to add acceptable excipient, load on other food or medicine according to produce
Body, antioxidant, anti-caking agent, solvent or combinations thereof.
In described Xylitol compositions, xylitol mass content in the composition is at least 1.00%, but less than 99.99%.
In some technical schemes, xylitol mass content in Xylitol compositions most preferably 45.00%.
In some technical schemes, Xylitol compositions must contain Sorbitol, and mass content in the composition is not
More than 25.00%.
In some technical schemes, must contain 1,2,3,4,5-pentanepentol in Xylitol compositions, mass content in the composition is
1.00-25.00%.
In some technical schemes, possibly together with a small amount of xylose in Xylitol compositions, and mass content in the composition is not
More than 1.00%
The raw material sources of the mixed feed of cultivated animals are extensive, and cultivated animals especially pig is gentle for feed formula constitutive material
The change waiting environment is very sensitive, frequently results in feed intake and declines, thus reduces production performance.Inventor is found through experiments and contains
There are mother solution prepared by the Xylitol compositions that the compositions of xylitol such as the present invention relates to, industrial xylitol, industrial xylose
Liquid byproduct after alcohol crystallization preparation or the liquid xylitol product etc. of industrial preparation add the experiment pig of different growth phases to
Basal diet in, obviously promoting, even at thermal stress reaction occurs in the test pig average daily ingestion amount during testing
Under strong weather, the feed intake of test pig can maintain the level of a satisfaction.It addition, the average daily gain of test pig has aobvious
The lifting write.And average daily gain in piglets age of sucking under sow suckling, diarrhea rate and survival rate have been obtained have very much
The control effect of effect.And once having document to report, the monosaccharide alcohol such as Sorbitol, erythritol, 1,2,3,4,5-pentanepentol, galactitol exists
The action effect being used alone in the production performance research of chicken or pig is the most notable.
In the short-term feed intake research of test pig, xylitol and 1,2,3,4,5-pentanepentol all can improve the feed intake of test pig, low dosage
The dose relationship that Shi Chengxian is certain, test pig anorexia or inappetence are existing to keep steady statue the most not occur when reaching doses
As.It addition, compare the xylitol impact on pig feed intake, the effect that 1,2,3,4,5-pentanepentol embodies is the most notable.
Therefore, can be applied to prepare pig's feed additive by the compositions containing xylitol that the present invention relates to, gained feedstuff adds
The cultivation adding the pig that agent can be applicable to each growth stages such as sow, boar, wean pig, growing and fattening pigs cultivates the production of pig with raising
Performance, improves the economic benefit of aquaculture.
The described compositions containing xylitol is selected from the present invention relates to the compositions containing xylitol and liquid xylitol.
Described liquid xylitol is the side-product liquid after prepared by the mother solution prepared of industrial xylitol, industrial xylitol crystallization
The liquid xylitol product of body or industrial preparation.
" feed additive " that the present invention relates to refer to feed manufacturing, make, use during a small amount of or trace that adds
Material (" feedstuff and feed additive management rules " Decree of the State Council of the People's Republic of China the 609th), is divided into nutritional feed
Additive and general feeds additive are also non-nutritional feed additive.Nutritional feed additive refers to add mixed feed to
In, balanced feed nutrient, improves efficiency of feed utilization, animal directly plays a small amount of of Nutrition or trace substance, including dimension
Raw element, trace element, aminoacid and little peptide and non-protein nitrogen.General feeds additive is also non-nutritive additive, refers to add
Enter in feedstuff for improving efficiency of feed utilization, ensureing feeding quality and quality, beneficially animal health or some non-battalion of metabolism
Nourish one's nature material, including growth promoter, vermifuge, feedstuff adjusting material, feed preparation agent, feed storage agent and Chinese herbal medicine
Additive.
The compositions containing xylitol that the present invention relates to, industrial xylitol are prepared by described feed additive in preparation process
Mother solution, industrial xylitol crystallization prepare after liquid byproduct or liquid xylitol and the acceptable tax of industrial preparation
Shape agent, carrier, antioxidant, diluent, anti-caking agent, solvent or combinations thereof are prepared according to existing industrial technology method.
In a technical scheme, described feed additive contains the material supplemented with balanced nutrients.In another technical scheme, described
Feed additive possibly together with health-related material.In another technical scheme, described feed additive is possibly together with physiological regulation generation
Thank to class material.In another technical scheme, described feed additive is possibly together with increasing appetite aid digestion class material.Implement at another
In scheme, described feed additive is possibly together with processing and preservative agent class material.
The feed additive that compositions containing xylitol of the present invention is prepared can be liquid dosage form, powder form,
Bead dosage form, powder or pre-mixing agent, can use by the way of administered by oral gavage or spice are taken, or be directly applied to feedstuff and add
In industry, preparation becomes functional feedstuff, or this feed additive is dissolved in the water or be diluted with water to drinking agent to
The compositions containing xylitol that relates to of the present invention of cultivation pig effective dose or the feed additive that the present invention relates to are to improve production
Performance.In a technical scheme, the Xylitol compositions that the present invention provides or the feed additive containing Xylitol compositions are with list
Solely form uses in adding every daily sustenance of pig to.In another technical scheme, the present invention provide Xylitol compositions or contain
The feed additive of Xylitol compositions is prepared as according to a certain percentage with feedstuff, feed additive, carrier or diluent etc.
The Feed forms such as additive premix, concentrated feed, mixed feed are for cultivation pig feed.
The Xylitol compositions that the present invention relates to or the feed additive containing Xylitol compositions are feedstuff, other feedstuffs
Jet printing type beyond when additive, carrier or diluent are prepared as the forms such as additive premix, concentrated feed, mixed feed
Or internal spray type adds.
In the breeding process of test pig, Xylitol compositions of the present invention or the feed additive containing Xylitol compositions
Added the forms such as the additive premix of gained, concentrated feed, mixed feed by trypsin method formula and be applied to test pig cultivation
The most notable to the improvement effect of the production performance of test pig, it is mainly reflected in feed intake other processing shapes comparing Isodose
The feedstuff tool of formula has greatly improved, and has influence on the average daily gain of test pig further, but does not the most show in price of deed rate
The improvement write.
Further, the compositions containing xylitol is alternatively arranged as raw material for preparing pig's feed, and alternative sucrose is in pig feed system
Application in Bei, or substitute pig feed commonly use flavoring agent pig feed prepare in application.
The described compositions containing xylitol is selected from the present invention relates to the compositions containing xylitol and liquid xylitol.
Described liquid xylitol is the side-product liquid after prepared by the mother solution prepared of industrial xylitol, industrial xylitol crystallization
The liquid xylitol product of body or industrial preparation.
The mother that the compositions containing xylitol that the present invention relates to, industrial xylitol are prepared by described pig feed in preparation process
Liquid byproduct after the crystallization preparation of liquid, industrial xylitol or liquid xylitol and the acceptable excipient of industrial preparation,
Carrier, antioxidant, diluent, anti-caking agent, solvent or combinations thereof are prepared according to existing industrial technology method.One
In technical scheme, described pig feed contains supplements and the material of balanced nutrients.In another technical scheme, described pig feed also contains
There is health-related material.In another technical scheme, described pig feed is possibly together with physiological regulation metabolism class material.Another technical side
In case, described pig feed is possibly together with increasing appetite aid digestion class material.In another technical scheme, described pig feed is possibly together with processing
With preservative agent class material.In another technical scheme, in described pig feed, the composition except relating in technique scheme also can contain
There are bean cake, fish flour, cottonseed meal, the plumule dregs of rice, the bran dregs of rice, Semen Maydis, Fructus Hordei Vulgaris, rice, flour, Oleum Glycines, sugar and (or) distiller grains etc..
Described pig feed is the forms such as additive premix, concentrated feed, perfect compound feed, beneficiated burden material complemental feed.
Wherein, the pig feed of the forms such as above-mentioned additive premix, concentrate feed, perfect compound feed, beneficiated burden material complemental feed
In preparation process, mother solution prepared by the Xylitol compositions that the present invention relates to, industrial xylitol, industrial xylitol are tied
Liquid byproduct after brilliant preparation or the liquid xylitol of industrial preparation be beyond jet printing type technique or internal combustion technique add.
Described trypsin method formula technique is mother solution, the work Xylitol compositions that the present invention relates to, industrial xylitol prepared
Liquid byproduct after the preparation of industry overwood sugar alcohol crystal or the liquid xylitol of industrial preparation are with solution state pressurizing atomizing, then
It is sprayed on equably on feed surface.Feedstuff enters surge bunker regulation feedstuff and uniformly declines, and liquid additive is after dosing pump and water
Mixing with certain proportion, certain flow mixes in air, uniform after nozzle atomization must be sprayed on the most cooled feed surface.
Described pig feed can be used for the cultivation of the pig of each growth stages such as sow, boar, wean pig, growing and fattening pigs.
Mother solution prepared by described industrial xylitol is that the Determination of Xylitol that xylose hydrogenation reduction generation xylitol obtains exists
The Xylitol mother liquor that the xylitol liquid of 50-70% or xylose centrifuge mother liquor hydrogenating reduction become, containing sorbitol, arabitol,
Galactitol, glucose, arabinose and galactose etc..
Side-product after described industrial xylitol crystallization preparation is that Xylitol mother liquor crystallization separates out the by-product of gained after xylitol
Product.
Described industrial liquid xylitol product of preparing is containing of the xylitol purified processing and refining of side-product after crystallisation
There is the liquid of xylitol about 25-70%, for colourless to slightly yellow glutinous thick liquid or the nothing containing a certain amount of creamy white crystals material
Color is to slightly yellow glutinous thick liquid.
The feedstuff that the present invention relates to refers to derive from animal, plant, microorganism or mineral, for processing and fabricating feedstuff but
It is not belonging to the feeding material of feed additive.
The feed additive that the present invention relates to refer to feed manufacturing, make, a small amount of or trace substance that use process is added,
Including nutritional feed additive and non-nutritional feed additive.Nutritional feed additive refers to as supplement feed nutritional labeling
And mix a small amount of or trace substance in feedstuff, including feed grade aminoacid, vitamin, mineral trace element, enzyme preparation,
Non-protein nitrogen etc..Non-nutritional feed additive refers to as ensureing or improve feed quality, improving the effects such as efficiency of feed utilization and mix
Enter a small amount of or trace substance in feedstuff.
The carrier that the present invention relates to refers to carry active component, improves its dispersibility, and has good chemical stability and suction
Attached property can feeding material.
The diluent that the present invention relates to refers to be uniformly distributed in material additive raw material, is diluted by the additive raw material of high concentration
For pre-mixing agent or the material of premix material of low concentration, micro constitutent can be separated from each other, reduce reacting to each other between active component,
The physico-chemical property having related substance is not affected to increase the stability of active component.
The additive premix that the present invention relates to refers to that the nutritional feed more than by two kinds (classes) or two kinds (class) adds
Agent is feedstuff that is main, that prepare according to a certain percentage with carrier or diluent, including compound premixed feed, trace element premix
Close feedstuff, vitamin premixed feed.
The concentrated feed that the present invention relates to refers to mainly to have what protein, mineral and feed additive prepared according to a certain percentage to raise
Material.
The mixed feed that the present invention relates to refers to according to cultivated animals nutritional need, by multiple feedstuff and feed additive according to
The feedstuff of certain proportion preparation.
The perfect compound feed that the present invention relates to refers to containing energy, protein and mineral and all feeds additive etc., battalion
Foster substance classes is complete, abundant amount, ratio appropriate, can meet the needs that feeding animals produces, be directly used in production, be not required to
Supplement any feedstuff, be also full-time grain mixed feed.
The concentrate supplement that the present invention relates to refers to the nutrition into supplementary plant-eating animal, multiple feedstuff and feed additive is pressed
Feedstuff according to certain proportion preparation.
In sum, the invention provides a kind of compositions containing xylitol and be applied to prepare feed additive and pig feed
It is applied to the cultivation of the cultivation pig of each growth stage.Further, as a total inventive concept, invention additionally provides it
Mother solution prepared by the most industrial xylitol of compositions that he contains xylitol, industrial xylose go out side-product prepared by crystallization and
The liquid xylitols such as the liquid xylitol product of industrial preparation are applied to prepare pig's feed additive and pig feed.The pig of gained is used
Feed additive or pig feed are applicable to the cultivation pig of each growth stage and especially wean the cultivation of pig, have good market prospect.
Detailed description of the invention:
In order to describe the present invention, it is listed below embodiment.But it is to be understood that the invention is not restricted to these embodiments, simply carry
For the method putting into practice the present invention.
Embodiment 1: short-term feed intake improves test
The pig of 4 hurdle body weight 80,6, every hurdle, (20/hurdle), and dry and wet hopper free choice feeding, freely drink water.First, exist
Blank feedstuff (without any sweet substance) adds xylitol (0.1/ton), feeds 3 days (72 hours), statistics continuously
The average daily ingestion amount (ADFI) of every pig, removed xylitol after 3 days, feeds blank feedstuff, adds up the ADFI of 72 hours.
Then with this 4 hurdle pig, blank feedstuff is sequentially added into saccharin sodium and 1,2,3,4,5-pentanepentol, and dosage is 0.1/ton, tests respectively.Press
Said procedure, statistics adds and the ADFI (72 hours) being not added with.Secondly, with 0.3/ton, 1/ton, 5/ton, 3 agent
Amount level, contrasts before and after being the ADFI of 72 hours respectively.Experimental result is as shown in table 1, xylitol and 1,2,3,4,5-pentanepentol
Significantly improve the average daily ingestion amount of experiment pig and present certain dosage effect.
The short-term experiment research that pig feed intake is affected by table 1 xylitol
Embodiment 2: Xylitol compositions application effect in wean pig feed.
Laboratory sample: Xylitol compositions, composition and mass content be xylitol 45%, sorbitol 10%, 1,2,3,4,5-pentanepentol 8%,
Mannitol 2%, galactitol 3%, erythritol 2%, xylose 1%, arabinose 10%, glucose 1%, mannose
6%, galactose 6% and sorbose 6%；
The wean pig of 216 28 age in days average weights 7.61kg, DLY ternary miscellaneous lean meat species piglets such as 2 points of table that body weight is close
9 groups, often organize 4 hurdles, 6, every hurdle.Each group at conventional creep feed (without any medicated feed additive, zinc oxide and high-copper
Preparation) in add various dose Xylitol compositions after, free choice feeding and drinking-water, each test group test pig in adding up 10 days
Average daily ingestion amount (ADFI), average daily gain (ADG) and the price of deed, wherein the 1st group is that blank group is for conventional
Without any medicated feed additive, zinc oxide, the test group of high copper agent in teaching material material；2nd group is xylitol matched group,
For teaching material material only adds the xylitol of 2500ppm.Result is as shown in table 2, from table 2 it can be seen that give and xylitol or wood
The diarrhea rate of the experiment wean pig of the experimental group of sugar alcohol composite can be controlled effectively；Xylitol and Xylitol compositions are surveyed
The growth performance of the experiment pig of examination group is compared blank group tool and is significantly improved effect, and wherein Xylitol compositions test group exists
The improvement aspect of growth performance is more notable than xylitol group, test dose reach during 1000ppm the feedstuff-meat ratio of experiment pig with
The result of the xylitol test group of 2500ppm is close.
Table 2 Xylitol compositions influence research to the growth performance of wean pig
Embodiment 3: Xylitol compositions is in the application effect in piglets stage.
Laboratory sample: Xylitol compositions, composition and mass content ratio be, including xylitol 75%, 1,2,3,4,5-pentanepentol 10%,
Sorbitol 14%, xylose 1%；
65 ages in days Du that 60 body weight are close greatly enhance ternary miscellaneous lean meat species piglets such as table 3 and are randomly divided into 6 groups, often organize 10.Respectively
Group adds laboratory sample as shown in table 3 and corresponding dosage in the piglets perfect compound feed without any feed additive, the
1-3 group is three repetitions of blank group.Experimental period free choice feeding and drinking-water.Totally 14 days experimental period, add up the average of each experimental group
Daily gain (ADG), average daily ingestion amount (ADFI) and feedstuff-meat ratio.Experimental period, Xylitol compositions experimental group was in test pig
Weightening finish and feedstuff-meat ratio aspect are all significantly improved (table 3).
The result of the test that table 3 Xylitol compositions is applied in little pig feed
Embodiment 4: Xylitol compositions is in the application effect in middle pig stage.
Laboratory sample: Xylitol compositions, for liquid xylitol, manufacturer is Shandong Futian Medicine Industry Co., Ltd.；
90 85 ages in days, DLY ternary miscellaneous lean meat species barren sow such as 4 points 9 groups of the table that body weight is close, often group 10.Each group
After the middle pig perfect compound feed of any feed additive adds the experiment liquid xylitol of various dose, free choice feeding
And drinking-water, add up the average daily gain (ADG) of 28 days each test group test pig, average daily ingestion amount (ADFI) and feedstuff report
Reward.It addition, the experiment pig of the 9th group is given and pig perfect compound feed in liquid xylitol trypsin method formula.Result is as shown in table 4,
From table 4, it can be seen that the improvement effect that liquid xylitol applies the growth performance of centering pig to have highly significant in pig feed presents
The effect of dosage, the improvement of the growth performance comparing single xylitol additive experimental group experiment pig is the most notable；It addition, liquid
In body xylitol trypsin method formula pig perfect compound feed group under the dosage of 1000ppm compared with the liquid xylitol group of equal dose
The feed intake of middle pig improves 3%, although but the lifting promoting the highest average daily gain of feedstuff-meat ratio is the most significant.
Table 4 liquid xylitol application effect in middle pig feed and test packet
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention being not restricted to the described embodiments,
The change made under other any spirit without departing from the present invention and principle, modify, substitute, combine, simplification etc. all should
For equivalence substitute mode, within being included in protection scope of the present invention.
Claims (10)
1. the compositions containing xylitol, it is characterised in that described compositions contains xylitol, alcoholic compounds and saccharide
Compound.
Compositions containing xylitol the most according to claim 1, it is characterised in that the described compositions containing xylitol is
Xylitol fluid composition or solid xylitol compositions.
Compositions containing xylitol the most according to claim 1, it is characterised in that described alcoholic compounds is selected from Arab
The compositions of one or two or more kinds in sugar alcohol, mannitol, galactitol, Sorbitol and erythritol.
Compositions containing xylitol the most according to claim 1, it is characterised in that described saccharide compound selected from xylose,
The compositions of one or two or more kinds in arabinose, glucose, mannose, galactose and sorbose.
Compositions containing xylitol the most according to claim 1, it is characterised in that the described compositions containing xylitol,
In parts by weight, including xylitol 59-75%, 1,2,3,4,5-pentanepentol 5-15%, Sorbitol 0.01-25% and xylose 0-1%.
Compositions containing xylitol the most according to claim 1, it is characterised in that the described compositions containing xylitol is:
In parts by weight, including xylitol 45%, sorbitol 10%, 1,2,3,4,5-pentanepentol 8%, mannitol 2%, galactose
Alcohol 3%, erythritol 2%, xylose 1%, arabinose 10%, glucose 1%, mannose 6%, galactose 6% and
Sorbose 6%；Or in parts by weight, including xylitol 75%, 1,2,3,4,5-pentanepentol 10%, sorbitol 14% and xylose
1%.
7. liquid xylitol or the compositions containing xylitol described in claim 1,2,3,4,5 or 6 are preparing pig's feed
Application in additive or pig's feed.
Application the most according to claim 7, it is characterised in that described pig is the pig of sow, boar or each growth stage.
Application the most according to claim 7, it is characterised in that described feed additive is solid pre-mixing agent or solution.
Application the most according to claim 7, it is characterised in that its addition manner in pig's feed is trypsin method formula or interior spray
Painting formula.
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| CN201610269055.1A CN105901339A (en) | 2016-04-26 | 2016-04-26 | Liquid xylitol and application of composition containing xylitol in making pig feed |
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| CN201610269055.1A CN105901339A (en) | 2016-04-26 | 2016-04-26 | Liquid xylitol and application of composition containing xylitol in making pig feed |
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Application publication date: 20160831 |