CN102132763A - Application of protein germanium as trace element germanium source additive in animal feed - Google Patents
Application of protein germanium as trace element germanium source additive in animal feed Download PDFInfo
- Publication number
- CN102132763A CN102132763A CN2011100424005A CN201110042400A CN102132763A CN 102132763 A CN102132763 A CN 102132763A CN 2011100424005 A CN2011100424005 A CN 2011100424005A CN 201110042400 A CN201110042400 A CN 201110042400A CN 102132763 A CN102132763 A CN 102132763A
- Authority
- CN
- China
- Prior art keywords
- germanium
- feed
- albumen
- animal feed
- application according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Fodder In General (AREA)
Abstract
The invention discloses an application of protein germanium as a trace element germanium source additive in an animal feed. The animal feed contains but is not limited within pannage, a poultry feed, an aquatic animal feed, and the like. The protein germanium is adopted as the trace element germanium source additive in the animal feed, thus being not only capable of improving bioactivity of germanium trace elements, but also being easier for the germanium elements to be absorbed, and being capable of effectively promoting the growth of animals, and improving the immunity of organism of the animal.
Description
Technical field
The present invention relates to a kind of application of animal feed additive, relate in particular to of the application of a kind of organic germanium as animal feed additive.
Background technology
Germanium is a kind of trace element, and nature mainly exists with organic and inorganic states.Studies show that, germanium can be by improving iodine and trilute, TA content, strengthen the organism metabolism function, and then the reproductive performance of promotion animal, germanium makes the quantity of red blood cell in the blood (RBC) and hemoglobin (HB) increase on the one hand simultaneously, the formation of stimulating platelet cellulation (being megacaryocyte) on the other hand, thereby hematopoietic stimulation function.Studies show that in a large number organic germanium is to have anticancer, anti-oxidant, reducing blood lipid, removing free radical and improve BA such as immunity.
Albumen germanium is a kind of of organic germanium, and existing albumen germanium is mainly used in hardening agent, the food additives aspect of nutrient and healthcare products and medicine.Up to now, the domestic report that does not also have relevant albumen germanium as feed addictive, but the existing a small amount of report of the functional study of germanium in animal.People such as Shi Yan did research to Ge content height in the poultry to the influence of growing, and people such as Shi Yan discover that germanium can be by improving iodine and trilute, TA content, and then promote growing of poultry.The poultry of feeding for 7 ages in week with the inorganic Ge powder for example, the germanium of interpolation 10mg/kg and 20mg/kg has obvious facilitation to growth in the 8th～12 week, and has improved the price of deed and dressing percentage.
Therefore, at present germanium is also only rested on the exploratory stage at initial stage at the action oriented research of field of animal feed, and mostly is to pay close attention to Ge element itself to the growth of animal Effect on Performance, the action oriented research that relates to the Ge element feed addictive is also seldom arranged, and this Ge element that replenishes useful amount to animal has caused very big technology barrier.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, a kind of germanium trace element biologically active height is provided, easily be absorbed and can effectively promote growth of animal, the albumen germanium that improves immunity of organisms in animal feed as the application of trace element germanium source additive.
For solving the problems of the technologies described above, the technical scheme that the present invention proposes is the application as the trace element germanium source additive in animal feed of albumen germanium.The albumen germanium of using among the present invention is the white powder solid, and nothing is smelt, and the aqueous solution has acescency, and stable in properties is insoluble to organic solvent, and solubility is 1.09% in the water at normal temperature, and the pH value of saturated aqueous solution is about 3.The albumen germanium that the present invention uses contains human body and the required germanium trace element of animal, the germanium trace element that particularly combines with bioprotein; Preferably, protein content is preferably 150g/kg～360g/kg in the albumen germanium that the present invention selects for use, and Ge content is preferably 60mg/kg～130mg/kg.This albumen germanium is known substances, can commercially obtain.
In the above-mentioned application, described animal feed preferably is meant pig feed.When described pig feed was pig starter feed, described albumen germanium addition in the complete diet pellet of piglet per ton was preferably 150g～300g.When described pig feed was the fattening pig feed, described albumen germanium addition in the complete diet pellet of fattening pig per ton was preferably 100g～200g.When described pig feed was the brood sow feed, described albumen germanium addition in the complete diet pellet of brood sow per ton was preferably 100g～150g.After being applied to albumen germanium feed addictive of the present invention in the pig feed, can significantly improve pig weightening finish, improve feed efficiency; The piglet of feeding can be improved its anti-stress ability and immunity, be promoted its growth.
In the above-mentioned application, described animal feed preferably is meant poultry feed.Described albumen germanium addition in the complete diet pellet of poultry per ton is preferably 50g～100g.After being applied to albumen germanium feed addictive of the present invention in the poultry feed, can obviously improve the immunity of organisms of poultry, promote the growth of meat chick, reduce feedstuff-meat ratio.
In the above-mentioned application, described animal feed preferably is meant aquatic animal feed.Described albumen germanium addition in the complete diet pellet of aquatic livestock per ton is preferably 50g～100g.After albumen germanium feed addictive of the present invention being applied in the feed of aquatic livestock, can strengthen the immunity of aquatic livestock, reduce its M ﹠ M, promote to produce, reduce disease and take place, reduce water-soluble loss, thereby can improve the utilization rate of feed.
Compared with prior art, the invention has the advantages that: at first, adopt albumen germanium, not only improved animal, and can promote growth of animal significantly, improve its immunity the wherein digestibility and the absorption rate of germanium as the animal feed additive feeding animals; Secondly, because the chemism of albumen germanium is very low, can minimizing and the antagonism of Fe, Zn, can significantly reduce destruction to vitamin, grease and other organic nutrient substances.The present invention is owing to adopted through the germanium of organism conversion and the mode microelement-supplementing germanium and the protein of bioprotein complexing, therefore there be not of the side effect of germanium inorganic salts to human body, and the active of trace element obviously improved, can improve the immunity of animal body effectively.To sum up; albumen germanium is as the Novel Ge source additive in a kind of animal feed; have the growth of promotion, improve immunity, biological value advantages of higher; and more help protecting environment; be the feed addictive of a kind of safe, efficient, environmental protection and complete function, better market prospect is arranged.
The specific embodiment
Embodiment 1: a kind of albumen germanium of the present invention in pig starter feed as the application of trace element germanium source additive.
Select a kind of albumen germanium for use, the protein content in this albumen germanium is 150g/kg～360g/kg, and Ge content is 60mg/kg～130mg/kg.This albumen germanium is carried out biological value and weaning pig feeding test.Select 144 of the approaching healthy anosis weanling pigs of kind unanimity (Du * length * big), birth age in days for use, be divided into control group and three test group at random, every group of 6 repetitions, each repeats 6 pigs, and three test group are added the albumen germanium, control group interpolation GeO
2, wherein test one group of interpolation albumen germanium 150g (if no special instructions, following addition all calculates by the addition in the complete diet pellet per ton), two groups of interpolations of test 200g, three groups of interpolations of test 300g; Control group adds GeO
2250g.Result of the test is shown in following table 1, table 2.
Table 1: the relative biological value contrast table in different germanium source
Table 2: to the influence of weanling pig growth performance
Annotate: same column shoulder marking-up parent phase expression difference together is remarkable (p＞0.05) not; The female expression significant difference (p＜0.05) inequality of same column shoulder marking-up.
The result of the test of above-mentioned table 1, table 2 shows: speed of growth significant difference between test group and control group (p＜0.05); Though each test group on the feed intake index with control group difference not significantly (p＞0.05), but significant difference (p＜0.05) on weightening finish and the feed conversion rate index, raising along with albumen germanium addition, its weightening finish has raising trend, feed conversion rate that downward trend is arranged, and shows good production effect; And in feed, add albumen germanium and can improve biological value 16%.
Embodiment 2: a kind of albumen germanium of the present invention in broiler fodder as the application of trace element germanium source additive.
Select a kind of albumen germanium for use, the protein content in this albumen germanium is 150g/kg～360g/kg, and Ge content is 60mg/kg～130mg/kg.This albumen germanium is carried out the feeding of broiler test.AA meat chick 600 plumages of choosing with a collection of hatching are divided into 4 groups (three test group and control groups) at random, every group of 3 repetitions, and each repeats 50 plumages (male and female half and half).Test one group and add GeO
260g tests two groups and adds albumen germanium 80g, tests three groups and adds albumen germanium 100g, and control group does not add any germanium source.Result of the test is as shown in table 3 below.
Table 3: to the influence of meat chicken production performance
Annotate: same column shoulder marking-up parent phase expression difference together is remarkable (p＞0.05) not; The female expression significant difference (p＜0.05) inequality of same column shoulder marking-up.
The result of the test of last table 3 shows: it is all best with the effect of interpolation albumen germanium that each organizes average daily gain, average feed intake, material anharmonic ratio, adds GeO
2Take second place, test group all has superiority than control group performance, but each group difference not significantly (p＞0.05).From this result of the test, there is certain difference in different germanium source to the change of growth of meat chicken speed, feedstuff-meat ratio and average daily ingestion amount.The GeO of high dose
2Though the effect of certain promotion speed of growth (60g) is arranged, with respect to GeO
2The growth promotion effect of the albumen germanium (100g) of 60% addition is better than GeO
2
Embodiment 3: a kind of albumen germanium of the present invention in carp feed as the application of trace element germanium source additive.
Select a kind of albumen germanium for use, the protein content in this albumen germanium is 150g/kg～360g/kg, and Ge content is 60mg/kg～130mg/kg.Albumen germanium is carried out the aquatic livestock feeding experiment.Select kind unanimity, approaching healthy anosis 1 age in days hybridization carp, 540 tails of birth age in days for use, be divided into 4 groups (three test group and a control group) at random, every group of 3 repetitions, each repeats 45 tails; Test one group and add GeO
265g tests two groups and adds albumen germanium 85g, tests three groups and adds albumen germanium 100g, and control group does not add any germanium source.Result of the test sees the following form 4.
Table 4: to the influence of carp production performance
Annotate: same column shoulder marking-up parent phase expression difference together is remarkable (p＞0.05) not; The female expression significant difference (p＜0.05) inequality of same column shoulder marking-up.
The result of the test of above-mentioned table 4 shows: each organizes initial body weight indifference (p＞0.05), and test group finishes body weight and control group significant difference (p＜0.05), but test group differences not remarkable (p＞0.05); On daily gain and feed coefficient index, and finish body weight identical performance is arranged, be i.e. test group and control group significant difference (p＜0.05), but test group differences not remarkable (p＞0.05).Add the germanium source in the above presentation of results feed and can promote carp growth, reduce feed coefficient, and the effect of albumen germanium is better than GeO
2, the addition of per gain weight still less.
By with albumen germanium as the germanium source, with the experimental subjects of animals such as pig, fryer and carp as the foregoing description, after we find to add albumen germanium in the feed of pig, poultry and aquatic livestock, can significantly promote growing of animal body, improve food conversion ratio, and can significantly improve the immunocompetence of animal body, have feasibility aborning.
Claims (10)
- Albumen germanium in animal feed as the application of trace element germanium source additive.
- 2. application according to claim 1 is characterized in that, the protein content in the described albumen germanium is 150g/kg～360g/kg, and described Ge content is 60mg/kg～130mg/kg.
- 3. application according to claim 1 and 2 is characterized in that described animal feed is meant pig feed.
- 4. application according to claim 3 is characterized in that, described pig feed is a pig starter feed, and described albumen germanium addition in the complete diet pellet of piglet per ton is 150g～300g.
- 5. application according to claim 3 is characterized in that, described pig feed is the fattening pig feed, and described albumen germanium addition in the complete diet pellet of fattening pig per ton is 100g～200g.
- 6. application according to claim 3 is characterized in that, described pig feed is the brood sow feed, and described albumen germanium addition in the complete diet pellet of brood sow per ton is 100g～150g.
- 7. application according to claim 1 and 2 is characterized in that described animal feed is meant poultry feed.
- 8. application according to claim 7 is characterized in that, described albumen germanium addition in the complete diet pellet of poultry per ton is 50g～100g.
- 9. application according to claim 1 and 2 is characterized in that described animal feed is meant aquatic animal feed.
- 10. application according to claim 9 is characterized in that, described albumen germanium addition in the complete diet pellet of aquatic livestock per ton is 50g～100g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100424005A CN102132763A (en) | 2011-02-21 | 2011-02-21 | Application of protein germanium as trace element germanium source additive in animal feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100424005A CN102132763A (en) | 2011-02-21 | 2011-02-21 | Application of protein germanium as trace element germanium source additive in animal feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102132763A true CN102132763A (en) | 2011-07-27 |
Family
ID=44292818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100424005A Pending CN102132763A (en) | 2011-02-21 | 2011-02-21 | Application of protein germanium as trace element germanium source additive in animal feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102132763A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839449A (en) * | 2015-02-15 | 2015-08-19 | 雷红 | Trace element premixed feed |
-
2011
- 2011-02-21 CN CN2011100424005A patent/CN102132763A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839449A (en) * | 2015-02-15 | 2015-08-19 | 雷红 | Trace element premixed feed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101999558B (en) | Compound premix for pigs at different physiological stages | |
| CN102318785B (en) | Sow feed additive for improving birth weight and lactation quantity and production method for sow feed additive | |
| CN103907755B (en) | A kind of chicken feed adding seawood meal and antibacterial peptide | |
| CN101889634A (en) | Organic selenium-supplementing feed additive and preparation and using method thereof | |
| CN102028119A (en) | Concentrated feeds for nursery pigs and preparation method | |
| CN105614099A (en) | Functional clean daily ration for improving health of pregnant sows and improving reproductive performance of pregnant sows | |
| CN107950774A (en) | A kind of feeding composite functional plants essential oil, preparation method and applications | |
| CN101786961B (en) | Chromium threonine, preparation method and application thereof | |
| CN102058017A (en) | Feed additive and application thereof | |
| CN101189960B (en) | Method for breeding selenium-rich livestock and fowls | |
| CN102613438A (en) | Feed capable of improving henhouse environment and increasing dietary protein utilization rate | |
| CN102028102A (en) | Natural and safe growth-type feed additive | |
| CN105815570A (en) | Application of albumin tannate in preparation of feed additive for animals | |
| CN104489418A (en) | Laying hen feed additive rich in omega-3 polyunsaturated fatty acid | |
| CN102132763A (en) | Application of protein germanium as trace element germanium source additive in animal feed | |
| CN105254683B (en) | α type xylo-oligosaccharide and the preparation method and application thereof | |
| CN105815571A (en) | Feeding composition and application thereof to animal feed additive preparation | |
| CN101597237B (en) | Iron (II)-threonine and preparation method and application thereof | |
| CN102550816A (en) | Feed additive for improving weaning syndrome of piglets | |
| CN105724779A (en) | Compound feeding composition and application of compound feeding composition in preparation of animal feed additive | |
| CN102038104B (en) | Immune and somatotrophic feed additive for pigs | |
| CN105724781A (en) | Feed composition and application thereof to preparation of animal feed additive | |
| CN103931907A (en) | Formula of polypeptide organic pig feed and preparation method of pig feed | |
| CN102524541B (en) | Preparation method of nickel methionine and application of nickel methionine in animal feed additives | |
| CN103082086A (en) | Bacteria forage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110727 |