CN101283742B - Animal fodder and its preparation method - Google Patents
Animal fodder and its preparation method Download PDFInfo
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- CN101283742B CN101283742B CN2008100889509A CN200810088950A CN101283742B CN 101283742 B CN101283742 B CN 101283742B CN 2008100889509 A CN2008100889509 A CN 2008100889509A CN 200810088950 A CN200810088950 A CN 200810088950A CN 101283742 B CN101283742 B CN 101283742B
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Abstract
The invention relates to an animal feed and a production method thereof. The animal feed is composed of basic feed for pigs and curcumin or curcuma residues. In the animal feed, the additional amount of curcumin is 5-1000 mg per kg of basic feed for pigs, or the additional amount of curcumin is 5-300 g per kg of basic feed for pigs. The production method comprises the following steps: pulverizing curcumin or curcuma residues and basic feed for pigs respectively, mixing 1000,000 weight parts of basic feed for pigs with 5-1000 weight parts of curcumin and stirring thoroughly, or mixing 1000 weight parts of basic feed for pigs with 5-300 weight parts of curcumin and stirring thoroughly.
Description
Technical field
The present invention relates to a kind of animal feed and preparation method thereof, and more specifically, relate to and a kind ofly can promote the live pig growth, improve the pork integrated quality, and can improve the animal feed and preparation method thereof of the immunity of live pig.
Background technology
The breeding in modern age is selected the high strength of growth speed of pigs, the price of deed and carcass lean meat percentage index, and be constantly perfect on nutrient formulation of the genetic potential of giving full play to pork pig, improved the growth performance of pork pig to greatest extent, but because ignored the selection of capability and performance, and the pork pig resistance against diseases that has caused modern cultivation kind weak, be easy to cause the disorder of internal body balance, cause meat quality to descend, meat of poor quality occurred.Most typical pork inferior is PSE (turn white, soft, moistening) meat, secondly is DHD (dark, strong, drying) meat.This consumption to pork, production, processing and outlet have all produced more serious negative effect.
Pork is the staple food meat on people's dining table, and its meat decline and the negative effect that is brought thereof have been subjected to domestic and international herding scientific worker's great attention.Since the nineties in 20th century, meat is all studied one of popular direction as the animal husbandry scientific research by each country in the world.Discover that at present the kind of pig, feed nutrition and feeding environment are three big principal elements of decision pork product quality.Pork is that the nutriment in feed directly is transformed, in case after pork pig raising kind was determined, feed nutrition influenced the most direct environmental factor of meat quality exactly.Discover that now regulation and control or control that a lot of feed nutrition factors and bioactivator are expressed for animal gene cause that metabolism and biochemical process that meat changes play an important role, summarize to get up these feed nutrition factors mainly by dietary digestibility of energy, protein level, daily ration aliphatic acid, feed trace nutrient Fe, Cu, Cr, Se, VE, VC, VB2, VH etc. and compositions such as bioactivator carnitine, betaine and probiotic.
Curcumin derives from the traditional Chinese medicine turmeric, is the main component of turmeric performance pharmacological action.Because of the stable and almost non-toxic (LD50 of mouse stomach＞2g/kg), therefore be widely used as food coloring and flavor enhancement of its color and luster.
Curcumin can reduce the level of T-CHOL in the hyperlipidemia model rat serum, triglycerides (TG), improve the level of aPoA, and the lipid peroxide in reduction blood and the liver, improve the activity of LH TAC and superoxide dismutase, glutathione peroxidase simultaneously, promote the metabolism of liver and adrenal gland to low-density lipoprotein (LDL) and lipoprotein, increase the drainage of gall-bladder to LDL, inhibition is to the picked-up of LDL, the content of LDL and lipoprotein in the blood is reduced, thereby play reducing blood lipid and antiatherogenic effect.In addition, the curcumol extract also can resist the oxidative modification effect of LDL.Other there are some researches show that curcumin can reduce the level of TB (TXB2), rising 6-ketone-PGF la (PG12), the effect that demonstrated its anti-freezing, prevent thrombosis, the containment atherosclerotic takes place.Curcumin can significantly suppress the expression of atherosclerotic plaque iuntercellular adhesion molecule 1 (ICAM 1) and corresponding gene.The formation of its protection vascular endothelial cell, inhibition atherosclerotic plaque may be relevant with the anti-effect of sticking.
The recent findings curcumin can improve the humoral immune reaction of mouse, and the level of IgG in the serum is raise; Curcumin can also improve mouse network phagocytic activity, improves the activity of mouse NKf NK, thereby strengthens the immunity of body.
Hu Zhongze (Hu Zhongze such as (2003), Yang Jiufeng, Tan Zhijing, Hao ties the influence of woods .2003. curcumin to grass carp growth and enteron aisle enzyme activity. grain and feed industry, 2003 (11): studies show that 29-30), add curcumin in the feed of grass carp and have the growth of promotion, improve the effect of efficiency of feed utilization.And show certain dose dependent.Add the proper amount of ginger flavine in the feed and can significantly improve protease and diastatic activity in the grass carp intestinal, promote fish body digesting and assimilating nutriment.Hu Zhongze (Hu Zhongze such as (2004), golden light is bright, Wang Like, curcumin is to the influence of meat chicken production performance and immunity function, grain and feed industry, discovering 2004 (10) .44-45), curcumin can significantly improve the thymus index of meat chick, shows the growth that can promote meat chick immune organ; Can significantly improve the newcastle disease antibody titer, show the humoral immunity that can improve chick.Its research finds that also curcumin can significantly improve the daily gain and the feed intake of fryer, promotes growth of meat chicken.Curcumin is to influencing each other and mutually promote between the growth promoting function of fryer and the immunological enhancement.The validity of adding curcumin in the daily ration shows that it can be used as a kind of green growth accelerator and substitutes antibiotic and be applied to fryer production.
Summary of the invention
Based on above-mentioned achievement in research, and make the present invention, therefore, the object of the present invention is to provide a kind ofly can promote live pig growth, improve existing goods hybridization pork integrated quality, and can improve the animal feed and preparation method thereof of the immunity of live pig.
According to an aspect of the present invention, provide a kind of animal feed, this animal feed is made up of with basal feed and curcumin or turmeric dreg pig.
According to animal feed of the present invention, it is characterized in that this curcumin derives from Turmeric P.E, this turmeric dreg is the residue after turmeric is extracted curcumin, the weight content of curcumin is 30～95% in this Turmeric P.E.
According to animal feed of the present invention, it is characterized in that use basal feed based on the pig of every 1kg, the addition of curcumin is 5～1000mg.
According to animal feed of the present invention, it is characterized in that use basal feed based on the pig of every 1kg, the addition of curcumin is 50～500mg.
According to animal feed of the present invention, it is characterized in that use basal feed based on the pig of every 1kg, the addition of curcumin is 100～300mg.
According to animal feed of the present invention, it is characterized in that use basal feed based on the pig of every 1kg, the addition of turmeric dreg is 5～300g.
According to animal feed of the present invention, it is characterized in that use basal feed based on the pig of every 1kg, the addition of turmeric dreg is 20～200g.
According to animal feed of the present invention, it is characterized in that use basal feed based on the pig of every 1kg, the addition of turmeric dreg is 30～100g.
According to a further aspect of the invention, provide a kind of method for preparing animal feed, this method may further comprise the steps: curcumin or turmeric dreg and pig are pulverized respectively with basal feed; And the pig of 1000, the 000 weight portions curcumin with basal feed and 5～1000 weight portions mixed, or the pig of the 1000 weight portions turmeric dreg with basal feed and 5～300 weight portions is mixed.
According to a further aspect of the present invention, provide curcumin or turmeric dreg being used for preparing the application that promotes the live pig growth, improves the animal feed of pork integrated quality.
Show through piglet, growing-finishing pig feeding experiment: in feed, add a certain amount of above-mentioned curcumin or turmeric dreg and can improve efficiency of feed utilization, reduce feed cost, accelerate Nutrition and Metabolism, promote growth; Can improve pork pig muscle color effectively, be fat between waterpower, flesh, improve the pork integrated quality; And can reduce pork pig cholesterol in serum and blood sugar level effectively, and improve the immunity of live pig, can substitute antibiotic, drug residue free, meet the pork pig production requirement of efficient, high-quality, safety.
The specific embodiment
To specifically describing according to animal feed of the present invention and preparation method thereof, those skilled in the art should understand that following specific descriptions are for the ease of understanding the present invention, not being used for limiting protection scope of the present invention hereinafter with reference to embodiment.
According to a specific embodiment of the present invention, a kind of animal feed is provided, this animal feed is made up of with basal feed and curcumin or turmeric dreg pig.
According to animal feed of the present invention, it is characterized in that this curcumin derives from Turmeric P.E, this turmeric dreg is the residue after turmeric is extracted curcumin, the weight content of curcumin is 30～95% in this Turmeric P.E.
According to animal feed of the present invention, it is characterized in that use basal feed based on the pig of every 1kg, the addition of curcumin is 5～1000mg, is preferably 50～500mg, more preferably 100～300mg.
According to animal feed of the present invention, it is characterized in that use basal feed based on the pig of every 1kg, the addition of turmeric dreg is 5～300g, is preferably 20～200g, more preferably 30～100g.
According to another embodiment of the present invention, a kind of method for preparing animal feed is provided, this method may further comprise the steps: curcumin or turmeric dreg and pig are pulverized respectively with basal feed; And with 1000, the pig of 000 weight portion is used the curcumin of basal feed and 5～1000 weight portions, preferred 1000, the pig of 000 weight portion is used the curcumin of basal feed and 50～500 weight portions, and more preferably 1000, the pig of 000 weight portion mixes with the curcumin of basal feed and 100～300 weight portions, or with the pig usefulness basal feed of 1000 weight portions and the turmeric dreg of 5～300 weight portions, the pig of preferred 1000 weight portions is with the turmeric dreg of basal feed and 20～200 weight portions, and more preferably the pig of 1000 weight portions mixes with the turmeric dreg of basal feed and 30～100 weight portions.
According to the specific embodiment of the present invention, provide curcumin or turmeric dreg being used for preparing the application that promotes the live pig growth, improves the animal feed of pork integrated quality.
Hereinafter, will further specify the present invention in conjunction with some embodiment.
Embodiment 1
128 20kg left and right sides well-growns are selected in test for use, and are healthy anosis, the wean of the body weight basically identical three way cross piglet that grows up.Be divided into 4 groups at random, 8 every group repetitions (hurdle), 4 piglets of every repetition (hurdle), male and female half and half, about 3 months of breeding cycle.
Feed is composed as follows: basal feed is according to the feeding standard preparation of the different feeding periods of live pig.First group of (the A group is control group) basal feed of feeding; Second group of (B group) basal feed of feeding+100mg/kg curcumin; The 3rd group of (C group) basal feed of feeding+150mg/kg curcumin; The 4th group of (D group) basal feed of feeding+250mg/kg curcumin.Prescription sees Table 1.
Table 1 different growing stages pig experimental basis feed formula unit: %
| Corn | Wheat bran | Dregs of beans | Premix | |
| The growth pig | 68 | 10 | 18 | 4 |
| Growing and fattening pigs | 66 | 15 | 15 | 4 |
Result such as table 2, each is organized initial average weight and is about 20kg, and difference is not remarkable.After raising in 94 days, each is organized body weight and utmost point significant difference occurs.Control group (A group) and curcumin high dose group (D group, i.e. basal feed+250mg/kg curcumin) weightening finish is respectively 75.63kg and 74.63kg, and average daily gain is respectively 805g and 794g.Two groups of comparing differences are not remarkable; Median dose group (C group, i.e. basal feed+150mg/kg curcumin) weightening finish is up to 84.95kg, and average daily gain reaches 904g, is significantly higher than control group and curcumin high dose group.The weightening finish of low dose group (B group, i.e. basal feed+100mg/kg curcumin) falls between, and with the contrast of height production performance, difference is not remarkable respectively.Each organizes average daily ingestion amount does not have significant difference.From the price of deed (material anharmonic ratio), be best with the C group, it significantly is better than the D group, significantly be better than A group and B group, and the difference between A group and the B group is not remarkable.
Table 2 Application Example 1 respectively organize pig production performance table
Embodiment 2
Select 64 20kg left and right sides well-growns, healthy wean anosis, the body weight basically identical the three way cross piglet that grows up for use, be divided into 2 groups at random, 8 every group repetitions (hurdle), 4 piglets of every repetition (hurdle), male and female half and half.
Feed is formed the same.I.e. first group of basal feed of feeding (for control group); The second group of basal feed of feeding+150mg/kg curcumin.
The result is as shown in table 3, and table 3 shows that curcumin can improve average daily gain, reduces the material anharmonic ratio.The more important thing is that curcumin has influence (seeing Table 4) to hog on hook proterties and meat quality (comprising internal organ).As shown in table 4, curcumin does not have influence to butchering back 1h trunk pH value, but significantly reduces the trunk pH value of cooling 24h; Curcumin influences fat metabolism, and may influence the subcutaneous fat adventitious deposit, and then influences average skin depth.The average skin depth of control group is 0.18cm, and the test group skin depth that adds the 150mg/kg curcumin is 0.16cm.Two groups of yellowish pinks are all in range of normal value, and do not have significant difference.The average fat thickness of test group is that 1.83cm, percentage of water loss are 32.84%, and the average fat thickness of control group and percentage of water loss are respectively 1.98cm and 33.67%.The average intramuscular cholesterol of experimental group only is 27.2mg/100g, significantly be lower than control group 75.3mg/100g, the pig liver cholesterol has also obtained reduction, experimental group is 226.9mg/100g, significantly be lower than control group 365.6mg/100g, but the rising of Ren sus domestica cholesterol test group, test group is 442.7mg/100g, be significantly higher than control group 354.5mg/100g, but this meets the metabolic rule of cholesterol in the pig body.
The production performance table of table 3 Application Example 2
Table 4 curcumin is to the influence of pork carcass trait and meat matter (comprising internal organ)
Embodiment 3
Select 64 20kg left and right sides well-growns, healthy wean anosis, the body weight basically identical the three way cross piglet that grows up for use, be divided into 2 groups at random, 8 every group repetitions (hurdle), 4 piglets of every repetition (hurdle), male and female half and half.
Table 5 curcumin is to the influence of serum immune globulin and physiological and biochemical index
As seen from Table 5, add the concentration that curcumin can significantly improve Immunoglobulin IgG in the serum in the pig feed, bring up to the 404.20mg/dL of test group by the 361.51mg/dL of control group, though the concentration of IgM is the 90.47mg/dL that 99.07mg/dL is higher than control group in the test group serum.This measurement result shows that immunoglobulin (Ig) concentration raises, but still in the normal physiological scope, but not inflammatory reaction.In addition, curcumin can significantly reduce blood sugar and serum cholesterol level, and the utmost point increases serum urea nitrogen significantly.
Embodiment 4-23
With the step identical with embodiment 2, just first group (control group) all adopts the basal feed of 1kg, and second group (test group) prescription shown in basal feed+table 6 of feeding.
The consumption prescription of table 6 embodiment 4-23 animal feed of the present invention
| Basal feed | Curcumin | Turmeric dreg | |
| Embodiment 4 | 1kg | 5mg | |
| Embodiment 5 | 1kg | 20mg | |
| Embodiment 6 | 1kg | 50mg | |
| Embodiment 7 | 1kg | 200mg | |
| Embodiment 8 | 1kg | 300mg | |
| Embodiment 9 | 1kg | 400mg | |
| Embodiment 10 | 1kg | 500mg | |
| Embodiment 11 | 1kg | 800mg | |
| Embodiment 12 | 1kg | 1000mg | |
| Embodiment 13 | 1kg | 5g | |
| Embodiment 14 | 1kg | 10g | |
| Embodiment 15 | 1kg | 20g | |
| Embodiment 16 | 1kg | 30g | |
| Embodiment 17 | 1kg | 50g | |
| Embodiment 18 | 1kg | 70g | |
| Embodiment 19 | 1kg | 100g | |
| Embodiment 20 | 1kg | 150g | |
| Embodiment 21 | 1kg | 200g | |
| Embodiment 22 | 1kg | 250g | |
| Embodiment 23 | 1kg | 300g |
With (test group) the shown prescription of embodiment 4-12 in basal feed+table 6 of feeding, respectively with A group, B group, C group, D group, E group, F group, G group, H group and the expression of I group.With the step identical with embodiment 2, the pig production performance of control group and test group is compared, result of the test is shown in the following table 7.In addition, curcumin is shown in the following table 8 influence of pork carcass trait and meat matter; Curcumin is shown in the following table 9 influence of serum immune globulin and physiological and biochemical index.
Table 7 Application Example 4-12 respectively organizes pig production performance table
Result such as table 7, each is organized initial average weight and is about 20kg, and difference is not remarkable.After raising in 94 days, each is organized body weight and utmost point significant difference occurs.Control group and curcumin are low, high dose group (A group, i.e. basal feed+5mg/kg curcumin; I group, i.e. basal feed+1000mg/kg curcumin) increasing weight is respectively 75.63kg and 77.24kg, 78.08kg, and average daily gain is respectively 805g and 822g, 831g.Three groups of comparing differences are not remarkable; Median dose group (D group, i.e. basal feed material+200mg/kg curcumin) weightening finish is up to 83.94kg, and average daily gain reaches 893g, is significantly higher than control group and curcumin high and low dose group.The weightening finish of other dosage group falls between, and with the contrast of height production performance, difference is not remarkable respectively.Each organizes average daily ingestion amount does not have significant difference.From the price of deed (material anharmonic ratio), be best with the D group.
Table 8 curcumin is to the influence of pork carcass trait and meat matter (comprising internal organ)
The result is as shown in table 8, and curcumin is influential to hog on hook proterties and meat quality (comprising internal organ).Curcumin does not have influence to butchering back 1h trunk pH value, but significantly reduces the trunk pH value of cooling 24h; Curcumin influences fat metabolism, and may influence the subcutaneous fat adventitious deposit, and then influences average skin depth.The average skin depth of control group is 0.18cm, and the test group skin depth that adds the above group of 200mg/kg curcumin is 0.15～0.16cm.Two groups of yellowish pinks are all in range of normal value, and do not have significant difference.The average fat thickness of test group is that 1.86cm, percentage of water loss are 33.374%, and the average fat thickness of control group and percentage of water loss are respectively 1.98cm and 32.84%.The average intramuscular cholesterol of experimental group is 43.2mg/100g, significantly be lower than control group 75.3mg/100g, pig liver cholesterol experimental group average out to 262.8mg/100g, significantly be lower than control group 365.6mg/100g, but Ren sus domestica cholesterol test group raises, experimental group average out to 429.9mg/100g is significantly higher than control group 354.5mg/100g, all has utmost point significant difference.
Table 9 curcumin is to the influence of serum immune globulin and physiological and biochemical index
As seen from Table 9, add the concentration that curcumin can significantly improve Immunoglobulin IgG in the serum in the pig feed, bring up to the 410.74mg/dL of test group by the 361.51mg/dL of control group, though the concentration of IgM is the 90.47mg/dL that 100.84mg/dL is higher than control group in the test group serum.This measurement result shows that immunoglobulin (Ig) concentration raises, but still in the normal physiological scope, but not inflammatory reaction.In addition, curcumin can significantly reduce blood sugar and serum cholesterol level, and the utmost point increases serum urea nitrogen significantly.
With (test group) the shown prescription of embodiment 13-23 in basal feed+table 6 of feeding, respectively with a group, b group, c group, d group, e group, f group, g group, h group, i group, j group and the expression of k group.With the step identical with embodiment 4-12, the pig production performance of control group and test group is compared, result of the test is shown in the following table 10.In addition, turmeric dreg is shown in the following table 11 influence of pork carcass trait and meat matter; Turmeric dreg is shown in the following table 12 influence of serum immune globulin and physiological and biochemical index.
Table 10 Application Example 13-23 respectively organizes pig production performance table
Result such as table 10, each is organized initial average weight and is about 20kg, and difference is not remarkable.After raising in 94 days, each is organized body weight and utmost point significant difference occurs.Control group and turmeric dreg are low, high dose group (a group, i.e. basal feed+5g/kg turmeric dreg; K group, i.e. basal feed+300g/kg turmeric dreg) increasing weight is respectively 75.63kg and 77.64kg, 75.10kg, and average daily gain is respectively 805g and 826g, 799g.Three groups of comparing differences are not remarkable; Median dose group (d group, i.e. basal feed+50g/kg turmeric dreg) weightening finish is up to 81.92kg, and average daily gain reaches 871g, is significantly higher than control group and turmeric dreg high and low dose group.The weightening finish of other dosage group falls between, and with the contrast of height production performance, difference is not remarkable respectively.Each organizes average daily ingestion amount does not have significant difference.From the price of deed (material anharmonic ratio), be best with the e group.
Table 11 turmeric dreg is to the influence of pork carcass trait and meat matter (comprising internal organ)
The result is as shown in table 11, and turmeric dreg has influence to hog on hook proterties and meat quality (comprising internal organ).Curcumin does not have influence to butchering back 1h trunk pH value, but significantly reduces the trunk pH value of cooling 24h; Turmeric dreg influences fat metabolism, and may influence the subcutaneous fat adventitious deposit, and then influences average skin depth.The average skin depth of control group is 0.18cm, and the test group skin depth that adds the above group of 30g/kg turmeric dreg is 0.15～0.17cm.Two groups of yellowish pinks are all in range of normal value, and do not have significant difference.The average fat thickness of test group is that 1.89cm, percentage of water loss are 33.318%, and the average fat thickness of control group and percentage of water loss are respectively 1.98cm and 32.84%.The average intramuscular cholesterol of experimental group is 32.1mg/100g, significantly be lower than control group 75.3mg/100g, pig liver cholesterol experimental group average out to 246.0mg/100g, significantly be lower than control group 365.6mg/100g, but Ren sus domestica cholesterol test group raises, experimental group average out to 468.4mg/100g is significantly higher than control group 354.5mg/100g, all has utmost point significant difference.
Table 12 turmeric dreg is to the influence of serum immune globulin and physiological and biochemical index
As seen from Table 12, add the concentration that turmeric dreg can significantly improve Immunoglobulin IgG in the serum in the pig feed, bring up to the 420.38mg/dL of test group by the 361.51mg/dL of control group, though the concentration of IgM is the 90.47mg/dL that 100.67mg/dL is higher than control group in the test group serum.This measurement result shows that immunoglobulin (Ig) concentration raises, but still in the normal physiological scope, but not inflammatory reaction.In addition, turmeric dreg can significantly reduce blood sugar and serum cholesterol level, and the utmost point increases serum urea nitrogen significantly.
The preparation of animal feed of the present invention
Embodiment 24
Curcumin and pig are pulverized respectively with basal feed; Then the curcumin and the pig of pulverizing are used basal feed, according to 1000, the pig of 000 weight portion mixes in blender (VSH-A3 type double helix cantilever cone-type mixer, Shenyin Machinery Plant, Shanghai) with the ratio of the curcumin of basal feed and 5 weight portions, obtains animal feed of the present invention.
Embodiment 25-30
Test in the mode identical, just change pig with the ratio between basal feed and the curcumin, to prepare animal feed of the present invention with embodiment 24.The pig of using among the embodiment 25-30 is listed in the following table 13 with the ratio of basal feed and curcumin.
Table 13 pig is used the ratio between basal feed and the curcumin
Embodiment 31
Turmeric dreg and pig are pulverized respectively with basal feed; Then the turmeric dreg and the pig of pulverizing are used basal feed, according to the pig of 1000 weight portions with the ratio (being listed in the following table 14) of the turmeric dreg of basal feed and 5 weight portions at blender (VSH-A3 type double helix cantilever cone-type mixer, Shenyin Machinery Plant, Shanghai) mixes in, obtain animal feed of the present invention.
Embodiment 32-37
Test in the mode identical with embodiment 31, just change pig with the ratio between basal feed and the turmeric dreg, the pig of using among the embodiment 32-37 is listed in the following table 14 with the ratio of basal feed and turmeric dreg.
Table 14 pig is used the ratio between basal feed and the turmeric dreg
The animal feed that will prepare in above embodiment 24-37 is applied in the live pig growth, and the result shows, prepared animal feed all can obtain to previous embodiment 1-23 in similar result, no longer be repeated in this description at this.
In above embodiment, only provided basal feed, but the present invention is not limited to this, adopts the basal feed of other ratio preparation also can obtain similar effects, list no longer one by one at this with the preparation of the ratio in the table 1.
Though describe and the present invention be described by specific embodiment, should be appreciated that for a person skilled in the art, under the situation that does not deviate from the spirit and scope of the present invention, can carry out various modifications and be equal to replacement the present invention.Therefore, the invention is not restricted to the specific embodiment described in this article.More properly, protection scope of the present invention is limited by the accompanying claims.
Claims (4)
1. curcumin or turmeric dreg are used for reducing blood sugar level in preparation, increase the application of the animal feed of serum urea nitrogen, described animal feed is made up of with basal feed and curcumin or turmeric dreg pig, wherein use basal feed based on the described pig of every 1kg, the addition of described curcumin is 50～500mg, or use basal feed based on the described pig of every 1kg, the addition of described turmeric dreg is 20～200g.
2. application according to claim 1 is characterized in that described curcumin derives from Turmeric P.E, and described turmeric dreg is the residue after turmeric is extracted curcumin, and the weight content of curcumin is 30～95% in the described Turmeric P.E.
3. application according to claim 1 is characterized in that, uses basal feed based on the described pig of every 1kg, and the addition of described curcumin is 100～300mg.
4. application according to claim 1 is characterized in that, uses basal feed based on the described pig of every 1kg, and the addition of described turmeric dreg is 30～100g.
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| CN102132780B (en) * | 2011-03-11 | 2013-06-05 | 中南林业科技大学 | Feed additive for chickens |
| CN102388837A (en) * | 2011-09-05 | 2012-03-28 | 秀山弈博农业开发有限责任公司 | High-quality ecological pig feeding method |
| CN103583923A (en) * | 2013-11-27 | 2014-02-19 | 镇江天和生物技术有限公司 | Feed additive for improving carcass performance and meat quality of finishing pigs |
| CN105325729A (en) * | 2015-11-25 | 2016-02-17 | 广州聚注专利研发有限公司 | Compound pig feed additive and preparation method thereof |
| CN106879563B (en) * | 2017-03-31 | 2020-10-09 | 苏州大学 | Method for improving high-temperature resistance of silkworms |
| CN109362971A (en) * | 2018-11-16 | 2019-02-22 | 安徽绿迪食品股份有限公司 | A kind of feed improving black wool pig growth performance |
| CN110169506A (en) * | 2019-06-12 | 2019-08-27 | 犍为蜀姜生物科技有限公司 | A kind of turmeric dreg fermentation pannage and preparation method thereof |
| AT17872U1 (en) * | 2022-02-03 | 2023-03-15 | Hanspeter Beichler | nutritional additive for animal feed |
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| CN101283742A (en) | 2008-10-15 |
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