CN105265750A - Feed additive for livestock and poultry - Google Patents
Feed additive for livestock and poultry Download PDFInfo
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- CN105265750A CN105265750A CN201410294280.1A CN201410294280A CN105265750A CN 105265750 A CN105265750 A CN 105265750A CN 201410294280 A CN201410294280 A CN 201410294280A CN 105265750 A CN105265750 A CN 105265750A
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Abstract
The invention discloses a feed additive for livestock and poultry. The feed additive is compounded from the following components in parts by weight: 50-62 parts of chitosan, 12-15 parts of vegetable drug dregs, 20-30 parts of dried maggot powder and 6-12 parts of a livestock and poultry feed nutrient filler. According to the feed additive for the livestock and poultry, provided by the invention, the chitosan is adopted as a main component, and the crushed chitosan and other crushed raw materials are uniformly mixed to be used; raising experiments prove that the feed additive can effectively reduce the morbidity of the livestock and the poultry, and besides, increase the weight of livestock and poultry which become full-grown and ready for slaughter. The feed additive for the livestock and the poultry can realize the effects that when a few of the feed additive is used, the morbidity of the livestock and the poultry can be obviously reduced, and the weight of the livestock and the poultry which become full-grown and ready for slaughter can be increased, so that the action efficiency is high, the raising cost of the livestock and the poultry is reduced, and the industry value is increased.
Description
Technical field
The present invention relates to a kind of additive for farm animal feed, belong to livestock culture technical field.
Background technology
Insect is monoid maximum in the animal kingdom, is not yet by the huge living resources fully developed on the earth.The important species of nature material ecology circulation, its larva, adult are the comprehensive high-quality protein of nutritional labeling, it is the important sources of human nutrition, animal high-grade feed albumen, it is the important source material making cosmetics, medicine etc. that the pupa of insect in developmental process is sloughed off etc., insect is " treasured " all over the body, and scientists is unanimously thought: insect is the natural resources be not yet fully utilized maximum on the current earth.FAO (Food and Agriculture Organization of the United Nation) continues and within 2006, issues the harm of the current large-scale livestock cultivation of report to the mankind, and (FAO issues " edible forest-insect " report to FAO (Food and Agriculture Organization of the United Nation) in 2010, encourages the world to develop huge insect resources.The research of insect resources, development and utilization, especially industrialization technology investigation and application, become the focus of national governments and scientific worker's concern; 2013, the United Nations issued report again, encouraged exploitation insect food, and the government's cultivation of Law Guarantee insect as early as possible that simultaneously calls upon States, the producing and selling of insect food, to change " prejudice " of people to insect food, promote the development of insect food industry.As can be seen here, no matter the exploitation of insect resources, all have good business and social value to people or to aquaculture.
Chitin after measured in family's fly puparium account for shell heavy 54.8%.Chitin is chitin, chitin etc. again, is extensively present in the tough parts in joint, hoof foot etc. of arthropod, mollusk, annelid, protozoan, coelenterate, marine alga, fungi and animal, and is the important component of some animal skeleton.
Chitin obtains shitosan after carrying out de-acetyl process, and the premium properties such as the biological functionality of this natural polymer and compatibility, blood compatibility, security, microbic resolvability are by all trades and professions extensive concern, and its Main Function has:
1, Antibacterial activity: shitosan is easy to dissolve in weak acid solvent, containing amino in the solution after dissolving, these amino are by carrying out anti-bacteria in conjunction with negatron.The Antibacterial activity of shitosan, makes it have a wide range of applications in fields such as medicine, weaving and food.
2, absorption and excretion heavy metal: a remarkable characteristic of shitosan is adsorption capacity.Many low-molecular-weight materials, such as metal ion, cholesterol, triglycerides, cholic acid and organic mercury etc., can be adsorbed by shitosan.Particularly shitosan not only can adsorb magnesium, potassium, and can adsorb zinc, calcium, mercury and uranium.The adsorption activity of shitosan can play a role selectively.The size of the adsorption capacity of shitosan depends on its deacetylation.Deacetylation is larger, and adsorption capacity is stronger.
3, immune effect: shitosan has higher protein adsorption ability; Under the effect of digestive enzyme (lysozyme lysozyme, kitinase), shitosan tool degradability; Shitosan shows the effect selectively highly suppressing Streptococcus oralis growth, does not affect the growth of other beneficial bacterias simultaneously.
China's insect resources enriches, and accounts for 10% of world's caste total amount.Insect body has that protein is high, amino acid classes is complete, vitamin and the feature such as trace element is abundant, and containing various bioactivators and function factor.There is very high medical treatment, health value.Utilize the insect comprising fly to produce Novel movable thing health products and feed addictive, present vast potential for future development.At present, when being used in the raising of poultry as feed addictive by shitosan, directly often in daily feed, add chitin or shitosan, and shitosan coordinates with other components, but not yet has correlation technique to report common as feed addictive.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of additive for farm animal feed.Adopt feed addictive of the present invention, under the acting in conjunction of shitosan and other components, significantly can reduce the illness rate of poultry, and body weight when poultry is delivered for sale can be improved simultaneously.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of additive for farm animal feed, with weight parts, formulated by shitosan 50-62 part, plant medicine dregs 12-15 part, dry maggot powder 20-30 part and animal and fowl fodder nutrient filling material 6-12 part.
Further, with weight parts, formulated by shitosan 56 parts, plant medicine dregs 13 parts, 25 parts, dry maggot powder and animal and fowl fodder nutrient filling material 9 parts.
The afore-mentioned plants dregs of a decoction are one or more in astragalus root dregs, the Radix Codonopsis dregs of a decoction, the radix pseudostellariae dregs of a decoction.
Further, when plant medicine dregs is two or more, the weight ratio between astragalus root dregs, the Radix Codonopsis dregs of a decoction, the radix pseudostellariae dregs of a decoction is 10 ~ 15:8 ~ 18:1.
Aforementioned animal and fowl fodder nutrient filling material is one or more in vinasse powder, wheat bran, dregs of beans.
Further, when animal and fowl fodder nutrient filling material is two or more, the weight ratio of vinasse powder, wheat bran, dregs of beans is 2 ~ 3:2.2 ~ 6:1.
Aforementioned shitosan is the fly maggot chitosan in patent of invention ZL200710201036.6.
A kind of preparation method of additive for farm animal feed is: after each component being weighed in proportion, is pulverized and mixed evenly and get final product.
Adopt the method preparing fly maggot chitosan in ZL200710201036.6, after family's fly puparium is carried out deacetylated process, obtain shitosan, abundant raw material source; simple and easy to get; cost of material is low, and processing method is simple to operation, and every 1 ton of puparium can produce the shitosan of 300kg.Shitosan, as the main component of feed addictive, coordinates with plant medicine dregs, dry maggot powder etc. and forms new feed addictive, utilizes the excellent biology performance of shitosan on the one hand, improves the immunity of the poultry of raising, and promotes the growth of poultry; Under the synergy of another aspect shitosan and plant medicine dregs, dry maggot powder etc., not only reduce the cost of feed addictive itself, and feed addictive of the present invention just makes poultry illness rate reduce obviously when addition is less, and body weight obtains significant raising when delivering for sale, because this reducing the cost of whole livestock rearing industry, improve the economic benefit of livestock rearing.
Plant medicine dregs selects one or more in astragalus root dregs, the Radix Codonopsis dregs of a decoction, the radix pseudostellariae dregs of a decoction, mainly based on (1) Radix Astragali: have enhanced machine body immunity function and antibacterial action more widely; (2) Radix Codonopsis: spleen-lung Qi deficiency, the problem such as to be off one's feed can be tackled; There is tonifying middle-Jiao and Qi, quench the thirst, invigorating the spleen benefit lung, the effect of nourishing blood to promote the production of body fluid; (3) radix pseudostellariae: cure mainly insufficiency of the spleen food and wait disease less, and the Radix Astragali joined by radix pseudostellariae, the effect of help increases, and is usually used in controlling overstrain weak.By the use of above plant medicine dregs, drug ingedient residual in the dregs of a decoction can improve the physique of poultry effectively, strengthens the immunologic function of body, thus reduces illness rate.
Animal and fowl fodder nutrient filling material selects one or more in vinasse powder, wheat bran, dregs of beans, mainly based on (1) vinasse powder: deposit in vinasse, concentrate protein contained by grain, nutritious; (2) wheat bran: be rich in cellulose and vitamin, can prevent some elements to lack the illness caused; (3) dregs of beans: the several amino acids that dregs of beans includes is suitable for the demand of poultry, and wherein contained amino acid is just enough to the nutrition balancing poultry, thus promote the nutrient absorption of poultry.Supplementing by animal and fowl fodder nutrient filling material, can provide enough nutritional labelings for poultry, promote that it is to the absorption of nutritional labeling, improves body weight when delivering for sale.
Feed addictive of the present invention, antibiotic and commercial diet is utilized to carry out raising experiment, terramycin selected by antibiotic, using chicken, pig as raising object, carries out record to body weight when raising the illness rate of object and deliver for sale, in triplicate, result is as shown in table 1 in experiment.
Table 1
As shown in Table 1, and add compared with common antibiotics terramycin in common commercial diet, after adding feed addictive raising chicken of the present invention, pig, its illness rate reduces more obvious.Meanwhile, the increase of body weight when chicken, pig are delivered for sale is also apparently higher than the chicken of diet, the pig of only adding common antibiotics.In addition, during interpolation common antibiotics terramycin, consumption is 3%/ton, and use feed addictive of the present invention, use amount is 1%/ton, feed addictive of the present invention just can reach the effect of better immunity and weightening finish when addition is few, show the better effects if of feed addictive of the present invention.
Compared with prior art, additive for farm animal feed provided by the invention, adopts shitosan as main component, carries out being pulverized and mixed use with plant medicine dregs, animal and fowl fodder nutrient filling material etc.The excellent biology performance of shitosan can improve the immunity of the poultry of raising, promotes the growth of poultry.The plant medicine dregs selected, has tonifying middle-Jiao and Qi and antibacterial action more widely, effectively can strengthen the immunologic function of poultry body.The animal and fowl fodder nutrient filling material selected can provide enough nutritional labelings for poultry, promotes that it is to the absorption of nutritional labeling, improves body weight when delivering for sale.Under the synergy of shitosan and plant medicine dregs, animal and fowl fodder nutrient filling material etc., through raising experiment checking, effectively can reduce the illness rate of poultry, add body weight when poultry is delivered for sale simultaneously.The raw material preparing shitosan are family's fly puparium, and abundant raw material source is simple and easy to get; And preparation method is simple, easy to operate.Additive for farm animal feed of the present invention can obtain when use amount is less and obviously reduce poultry illness rate and increase the effect that poultry delivers body weight for sale, and its functioning efficiency is high, has saved the feeding cost of poultry, has improved industrial value.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further introduced.
Shitosan in following embodiment can be commercially available prod, also according to the method preparation preparing fly maggot chitosan in patent ZL200710201036.6, can obtain shitosan after family's fly puparium is carried out deacetylated process; Astragalus root dregs, the Radix Codonopsis dregs of a decoction, the radix pseudostellariae dregs of a decoction come from the waste residue after pharmaceutical producing enterprise's Radix Astragali, Radix Codonopsis, radix pseudostellariae medicinal material extract; Vinasse powder, wheat bran, dregs of beans and dry maggot powder are commercially available.
Embodiment 1: the preparation of additive for farm animal feed: take shitosan 50kg, astragalus root dregs 12kg, dry maggot powder 20kg and vinasse powder 12kg, pulverize, mix and get final product.
Embodiment 2: the preparation of additive for farm animal feed, takes shitosan 62kg, Radix Codonopsis dregs of a decoction 15kg, dry maggot powder 30kg and wheat bran 6kg, pulverizes, mixes and get final product.
Embodiment 3: the preparation of additive for farm animal feed, takes shitosan 56kg, radix pseudostellariae dregs of a decoction 13kg, dry maggot powder 25kg and dregs of beans 9kg, pulverizes, mixes and get final product.
Embodiment 4: the preparation of additive for farm animal feed, takes shitosan 53kg, astragalus root dregs 7kg, Radix Codonopsis dregs of a decoction 7kg, dry maggot powder 27kg, vinasse powder 4kg and wheat bran 8kg, pulverizes, mixes and get final product.
Embodiment 5: the preparation of additive for farm animal feed, takes shitosan 104kg, radix pseudostellariae dregs of a decoction 2kg, Radix Codonopsis dregs of a decoction 22kg, dry maggot powder 46kg, dregs of beans 6kg and wheat bran 13.2kg, pulverizes, mixes and get final product.
Embodiment 6: the preparation of additive for farm animal feed, takes shitosan 165kg, astragalus root dregs 36kg, radix pseudostellariae dregs of a decoction 3kg, dry maggot powder 84kg, dregs of beans 12kg and vinasse powder 24kg, pulverizes, mixes and get final product.
Embodiment 7: the preparation of additive for farm animal feed, takes shitosan 174kg, astragalus root dregs 18kg, Radix Codonopsis dregs of a decoction 19.8kg, radix pseudostellariae dregs of a decoction 1.5kg, dry maggot powder 87kg, vinasse powder 9kg, wheat bran 18kg and dregs of beans 3kg, pulverizes, mixes and get final product.
Claims (7)
1. an additive for farm animal feed, is characterized in that: with weight parts, formulated by shitosan 50-62 part, plant medicine dregs 12-15 part, dry maggot powder 20-30 part and animal and fowl fodder nutrient filling material 6-12 part.
2. additive for farm animal feed according to claim 1, is characterized in that: with weight parts, formulated by shitosan 56 parts, plant medicine dregs 13 parts, 25 parts, dry maggot powder and animal and fowl fodder nutrient filling material 9 parts.
3. additive for farm animal feed according to claim 1 and 2, is characterized in that: described plant medicine dregs is one or more in astragalus root dregs, the Radix Codonopsis dregs of a decoction, the radix pseudostellariae dregs of a decoction.
4. additive for farm animal feed according to claim 3, is characterized in that: when plant medicine dregs is two or more, and the weight ratio between astragalus root dregs, the Radix Codonopsis dregs of a decoction, the radix pseudostellariae dregs of a decoction is 10 ~ 15:8 ~ 18:1.
5. additive for farm animal feed according to claim 1 and 2, is characterized in that: described animal and fowl fodder nutrient filling material is one or more in vinasse powder, wheat bran, dregs of beans.
6. additive for farm animal feed according to claim 5, is characterized in that: when animal and fowl fodder nutrient filling material is two or more, and the weight ratio of vinasse powder, wheat bran, dregs of beans is 2 ~ 3:2.2 ~ 6:1.
7. additive for farm animal feed according to claim 1 and 2, is characterized in that: described shitosan is the fly maggot chitosan in patent of invention ZL200710201036.6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410294280.1A CN105265750A (en) | 2014-06-26 | 2014-06-26 | Feed additive for livestock and poultry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410294280.1A CN105265750A (en) | 2014-06-26 | 2014-06-26 | Feed additive for livestock and poultry |
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| CN105265750A true CN105265750A (en) | 2016-01-27 |
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| CN201410294280.1A Pending CN105265750A (en) | 2014-06-26 | 2014-06-26 | Feed additive for livestock and poultry |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106173378A (en) * | 2016-08-14 | 2016-12-07 | 余颖恒 | One stud farm's horse keeping biological feedstuff |
| CN106234828A (en) * | 2016-08-14 | 2016-12-21 | 余颖恒 | Columba livia biological feedstuff is supported in a kind of Columba livia field |
| CN106819393A (en) * | 2016-12-31 | 2017-06-13 | 安徽宏亮饲料科技有限公司 | A kind of processing method for improving dregs of beans protein utilization |
| CN112056460A (en) * | 2020-10-14 | 2020-12-11 | 江苏威泰龙生物科技有限公司 | A natural feed containing rhizoma Ligustici Chuanxiong |
| CN112056461A (en) * | 2020-10-14 | 2020-12-11 | 江苏威泰龙生物科技有限公司 | Natural feed containing crude extract of poplar flower |
| CN112690365A (en) * | 2020-12-03 | 2021-04-23 | 内蒙古优然牧业有限责任公司 | Feed additive and preparation method and application thereof |
-
2014
- 2014-06-26 CN CN201410294280.1A patent/CN105265750A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106173378A (en) * | 2016-08-14 | 2016-12-07 | 余颖恒 | One stud farm's horse keeping biological feedstuff |
| CN106234828A (en) * | 2016-08-14 | 2016-12-21 | 余颖恒 | Columba livia biological feedstuff is supported in a kind of Columba livia field |
| CN106819393A (en) * | 2016-12-31 | 2017-06-13 | 安徽宏亮饲料科技有限公司 | A kind of processing method for improving dregs of beans protein utilization |
| CN112056460A (en) * | 2020-10-14 | 2020-12-11 | 江苏威泰龙生物科技有限公司 | A natural feed containing rhizoma Ligustici Chuanxiong |
| CN112056461A (en) * | 2020-10-14 | 2020-12-11 | 江苏威泰龙生物科技有限公司 | Natural feed containing crude extract of poplar flower |
| CN112690365A (en) * | 2020-12-03 | 2021-04-23 | 内蒙古优然牧业有限责任公司 | Feed additive and preparation method and application thereof |
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