CN112369511A - Microelement and vitamin premix for western Liaoning donkey and preparation method thereof - Google Patents
Microelement and vitamin premix for western Liaoning donkey and preparation method thereof Download PDFInfo
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- CN112369511A CN112369511A CN202011154476.2A CN202011154476A CN112369511A CN 112369511 A CN112369511 A CN 112369511A CN 202011154476 A CN202011154476 A CN 202011154476A CN 112369511 A CN112369511 A CN 112369511A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/22—Compounds of alkali metals
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/30—Oligoelements
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/20—Feeding-stuffs specially adapted for particular animals for horses
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Abstract
Microelement and vitamin premix for western Liaoning donkey and a preparation method thereof, belonging to the field of feed additives. The technical scheme adopted by the invention for solving the technical problem comprises the following raw materials in parts by mass: 3-6 parts of vitamin A acetate and vitamin D30.01 to 0.04 portion, 500 portions of D, L-alpha-tocopherol acetate, 30 to 40 portions of methionine mononitrate, 15 to 30 portions of riboflavin with the purity of 80 percent, 500 portions of ferrous sulfate monohydrate 350-containing materials, 550 portions of zinc sulfate monohydrate 400-containing materials, 40 to 60 portions of copper sulfate pentahydrate, 500 portions of manganese sulfate monohydrate 450-containing materials, KI4 to 6 portions of potassium iodide, Na selenite2SeO21-3 parts of cobalt chloride hexahydrate, 0-2 parts of corn starch 25000 and 35000 parts of corn starch. The fluidity of the donkey and the colt can be improved by using the corn starch as a carrier, the addition of the trace elements in the corn starch is beneficial to the development and health of the donkey and the colt, and meanwhile, the additive has the advantages of good economy, outstanding effect, high repeatability of the manufacturing process and good application prospect.
Description
Technical Field
The invention relates to the field of animal feed additives, in particular to a microelement and vitamin premix for western Liaoning donkeys and a preparation method thereof.
Background
Currently, the meat donkey industry develops rapidly, particularly the donkey industry is developed in the northern area of the Liaoxi province, the Liaoxi donkey which is naturally bred for many years locally has large body size, strong and firm skeleton, uniform structure, full muscles and obvious tendons, the hair color of the donkey is mainly black, and the eyes, the mouth and the abdomen of the donkey show the characteristic of three white. The western Liaoning donkey has a high nutritional requirement on feed due to a large body size, and particularly during gestation period, a female donkey still needs to breed donkey colts on the basis of maintaining normal nutritional requirements, the feed lacks vitamins and trace elements, so that the health of the donkey colts cannot be guaranteed, and even the health of the donkey colts cannot meet the standards of body weight and the like.
Disclosure of Invention
Aiming at the defects, the invention provides the microelement and vitamin premix which can effectively meet the requirements of pregnant donkey and donkey colt, ensure the health of the donkey and the donkey colt and reach the weight standard.
The technical scheme adopted by the invention for solving the technical problem comprises the following raw materials in parts by mass:
3-6 parts of vitamin A acetate, 30.01-0.04 parts of vitamin D, 500 parts of D, L-alpha-tocopherol acetate and 30 parts of methionine mononitrate40 portions of riboflavin with the purity of 80 percent, 15 portions to 30 portions of ferrous sulfate monohydrate (FeSO)4·H2O)350-500 parts, zinc sulfate monohydrate (ZnSO)4·H2O)400-550 parts, blue vitriol (CuSO)4·5H240-60 parts of O) and manganese sulfate monohydrate (MnSO)4·H2O)450-500 parts of sodium selenite, KI4-6 parts of potassium iodide and Na2SeO21-3 parts of cobalt chloride hexahydrate (CoCl)2·6H2O)0-2 parts, and corn starch 25000 and 35000 parts.
Preferably, 4.356 parts of vitamin A acetate and Vitamin D3 (VD)3)0.0363 part, 440 parts of D, L-alpha-tocopherol acetate, 37.536 parts of methionine mononitrate, 28.75 parts of 80% purity riboflavin, and ferrous sulfate monohydrate (FeSO)4·H2O)460 parts, zinc sulfate monohydrate (ZnSO)4·H2O)460 parts, blue vitriol (CuSO)4·5H2O)44 parts, manganese sulfate monohydrate (MnSO)4·H2O)460 parts, potassium iodide KI4.6 parts, sodium selenite Na2SeO21.15 parts of cobalt chloride hexahydrate (CoCl)2·6H2O)0.575 parts and corn starch 30059 parts.
The invention also provides a preparation method of the feed, which comprises the following steps:
(1) weighing the following raw materials, namely 3-6 parts of vitamin A acetate, 0.01-0.04 part of vitamin D3, 200-500 parts of D, L-alpha-tocopherol acetate, 30-40 parts of methionine mononitrate, 15-30 parts of 80% purity riboflavin and 1000-5000 parts of corn starch, uniformly mixing the corn starch with the 4 vitamins step by step for 10 times, and finally obtaining a premix A;
(2) weigh 350-500 parts of ferrous sulfate monohydrate (FeSO)4·H2O), 400 portions of zinc sulfate monohydrate (ZnSO) and 550 portions of zinc sulfate monohydrate4·H2O), 40-60 parts of copper sulfate pentahydrate (CuSO)4·5H2O), 450 portions of manganese sulfate monohydrate (MnSO)4·H2O), 4-6 parts of potassium iodide KI and 1-3 parts of sodium selenite Na2SeO20-2 parts of cobalt chloride hexahydrate (CoCl)2·6H2O), then 20000 and 34000 parts of corn starch are weighed, and the corn starch is divided into 10 times in trace and the 7 trace elements are gradually divided intoAnd (4) uniformly mixing to obtain the premix B.
(3) And mixing the premix A and the premix B, subpackaging by using aluminum foil bags internally plated with aluminum matte, sealing, and storing in a shade at 4-15 ℃.
The invention also provides a feed adding method, which is characterized in that the feed additive is mixed with concentrated feed according to the proportion of 1% in the concentrated feed of western Liaoning donkey ration from 1 month of gestation and then fed.
The principle is as follows: vitamin a, also known as retinol, is the major component of rhodopsin that constitutes the sensory effect in animal visual cells, and thus vitamin a has the effect of maintaining normal vision in animals. In addition, vitamin A has the functions of maintaining the integrity of epithelial cells and resisting oxidation, simultaneously can promote the synthesis of immunoglobulin of organisms and the growth and development of bones, can promote the generation of sperm cells of male donkeys, promote the generation of placenta epithelium and embryos of female donkeys and promote the generation of progesterone. Vitamin D is also called anti-rickets vitamin, is VD3 (cholecalciferol) which is the most closely related to the health of animals, has the active form of 1, 25- (OH)2-VD3, and has the functions of promoting the absorption of calcium by the body and stabilizing the concentration of calcium and phosphorus in blood; promote the delivery of calcium ions to the fetus during pregnancy and promote the absorption of calcium and phosphorus by young lactating animals. The vitamin E hydrolysate is tocopherol, has effects of promoting reproduction hormone secretion, promoting sperm formation and growth of male livestock, increasing sperm number and activity, promoting estrogen secretion and follicular development of female livestock, and preventing abortion. Vitamin E has strong antioxidant function and immunity enhancing effect, and can inhibit lipid peroxidation, scavenge free radicals, protect normal structure and function of cells, increase immunoglobulin (such as IgG and IgM) concentration in blood, and enhance immunity.
Iron, zinc, copper, manganese, iodine, selenium and cobalt are essential trace elements of animals. Wherein iron is an important component of hemoglobin, is a component of various enzymes in vivo and an activator of redox reaction enzyme, and anemia can occur due to iron deficiency of animals. The zinc participates in the synthesis of protein and nucleic acid, the development of gonad in the reproduction of the male livestock and the generation of sperms; meanwhile, the compound is a main component of various antioxidant enzymes, can maintain the stability of cell membranes and participate in metabolic reactions of various enzymes. Copper can promote hematopoiesis, maintain the normal functions of central nervous system and immune system, participate in the synthesis of various enzymes, and maintain the normal state of bones, blood vessels and skin. Manganese is involved in the metabolism of proteins and saccharides and the synthesis of cholesterol through arginine kinase, aminoacyl prolidase, pyruvate carboxylase and the like, is an essential accessory factor of chondroitin sulfate synthetase, promotes the synthesis of connective tissues and mucopolysaccharide, promotes the development of cartilage and bones, stimulates the generation and hematopoietic function of erythrocytes, can promote the synthesis and secretion of follicle stimulating hormone and luteinizing hormone in the aspect of female animal reproduction, and can enhance the female animal reproduction function. Manganese is also a component of superoxide dismutase and plays an important role in the body antioxidant system. The corn starch is used as a carrier, can provide fluidity, and is beneficial to fully and uniformly mixing various nutrient substances.
Has the advantages that: the fluidity of the donkey and the colt can be improved by using the corn starch as a carrier, the addition of the trace elements in the corn starch is beneficial to the development and health of the donkey and the colt, and meanwhile, the additive has the advantages of good economy, outstanding effect, high repeatability of the manufacturing process and good application prospect.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1
Weighing vitamin A acetate 4.356mg and VD30.0363mg, 440mg of D, L-alpha-tocopherol acetate, 37.536mg of methionine mononitrate, 28.75mg of 80% purity riboflavin, and ferrous sulfate monohydrate (FeSO)4·H2O)460mg, zinc sulfate monohydrate (ZnSO)4·H2O)460mg, copper sulfate pentahydrate (CuSO)4·5H2O)44mg, manganese sulfate monohydrate (MnSO)4·H2O)460mg, potassium iodide KI4.6mg, sodium selenite Na2SeO21.15mg of cobalt chloride hexahydrate (CoCl)2·6H2O)0.575mg, corn starch 30059 mg.
The preparation method comprises the following steps: selecting the above materials of feed grade, firstly weighing vitamin A acetate, VD3, D, L-alpha-tocopherol acetate, methionine mononitrate and 80% pure according to the above weightWeighing 5000mg of corn starch, and mixing the corn starch with the 4 vitamins step by step uniformly for 10 times to obtain the premix A. Next, ferrous sulfate monohydrate (FeSO) was weighed in accordance with the above-mentioned mass4H2O), zinc sulfate monohydrate (ZnSO)4·H2O), copper sulfate pentahydrate (CuSO)4·5H2O), manganese sulfate monohydrate (MnSO)4·H2O), potassium iodide KI and sodium selenite Na2SeO2Cobalt chloride hexahydrate (CoCl)2·6H2O), 25059mg of corn starch is weighed again, the corn starch is evenly mixed with the 7 trace elements step by step in 10 times in a micro-scale mode, and finally the premix B is obtained. And finally, uniformly mixing the premix 1 and the premix 2. Subpackaging with aluminum foil bags with aluminum matte plated inside, each bag 20g, sealing, and storing in shade at 4-15 deg.C.
Example 2
Weighing the following raw materials, namely 3kg of vitamin A acetate, 0.01kg of vitamin D3, 200kgD, L-alpha-tocopherol acetate, 30kg of methionine mononitrate, 15kg of 80% purity riboflavin and 1000kg of corn starch, uniformly mixing the corn starch with the 4 vitamins step by step for 10 times, and finally obtaining a premix A; 350kg of ferrous sulfate monohydrate (FeSO) are weighed4·H2O), 400kg of zinc sulfate monohydrate (ZnSO)4·H2O), 40kg of copper sulfate pentahydrate (CuSO)4·5H2O), 450kg of manganese sulfate monohydrate (MnSO)4·H2O), 4kg of potassium iodide KI and 1kg of sodium selenite Na2SeO21kg of cobalt chloride hexahydrate (CoCl)2·6H2O), weighing 24000kg of corn starch, and uniformly mixing the corn starch with the 7 trace elements step by step in 10 times to obtain the premix B. Mixing the premix A and the premix B, subpackaging with aluminum foil bags internally plated with aluminum matte, sealing, and storing in shade at 4 deg.C.
Example 3
Weighing the following raw materials, by mass, 6kg of vitamin A acetate, 0.04kg of vitamin D3, 500kgD, L-alpha-tocopherol acetate, 40kg of methionine mononitrate, 30kg of 80% purity riboflavin and 5000kg of corn starch, and mixing the corn starch with the mixtureMixing with the above 4 vitamins step by step for 10 times to obtain premix A; 500kg of ferrous sulfate monohydrate (FeSO) were weighed4·H2O), 550kg of zinc sulfate monohydrate (ZnSO)4·H2O), 60kg of copper sulfate pentahydrate (CuSO)4·5H2O), 500kg of manganese sulfate monohydrate (MnSO)4·H2O), 6kg of potassium iodide KI and 3kg of sodium selenite Na2SeO22kg of cobalt chloride hexahydrate (CoCl)2·6H2And O), weighing 30000kg of corn starch, and uniformly mixing the corn starch with the 7 trace elements step by step in 10 times to obtain the premix B. Mixing the premix A and the premix B, subpackaging with aluminum foil bags internally plated with aluminum matte, sealing, and storing in shade at 15 deg.C.
Example 4
Weighing the following raw materials, 4g of vitamin A acetate and 0.03g of vitamin D3350g of D, L-alpha-tocopherol acetate, 35g of thiamine mononitrate, 25g of 80% pure riboflavin and 3000g of corn starch, wherein the corn starch is uniformly mixed with the 4 vitamins step by step for 10 times to obtain a premix A; 400g of ferrous sulfate monohydrate (FeSO) are weighed4·H2O), 450g of zinc sulfate monohydrate (ZnSO)4·H2O), 55g of copper sulfate pentahydrate (CuSO)4·5H2O), 480g of manganese sulfate monohydrate (MnSO)4·H2O), 5g of potassium iodide KI and 2g of sodium selenite Na2SeO22g of cobalt chloride hexahydrate (CoCl)2·6H2And O), weighing 30000g of corn starch, and uniformly mixing the corn starch with the 7 trace elements step by step in 10 times to obtain the premix B. And mixing the premix A and the premix B, subpackaging by using aluminum foil bags internally plated with aluminum matte, sealing 20g of each bag, and storing in a shade at 15 ℃.
24 pregnant Liaoxi donkeys with the age of 2.80 plus or minus 0.5 years and the weight of 222.25 plus or minus 15.65 kg are selected and randomly divided into two groups, wherein each group has 12 donkey heads, the premix of the embodiment 1 is added into the daily ration of the experimental group according to the proportion of 1 percent of the concentrate supplement, the premix is not added into the control group, and the other feed compositions of the two groups of animals are the same. The experiment starts from the beginning of 3 months of the previous year and finishes from the end of 4 months of the next year, and the test period is detected to find that compared with a control group, the test group has the following results:
a. the serum hormone level of the donkey in the gestation period is increased. The content of the serum follicle-stimulating hormone (FSH) in the test group is 2.56mIU/ml, which is increased by 0.75mIU/ml compared with the control group; the content of serum Luteinizing Hormone (LH) is 2.72mIU/ml, which is increased by 0.71mIU/ml compared with a control group; serum estrogen (E2) levels were 45.68pg/ml, which was 10.83pg/ml greater than the control.
b. The body condition level of the experimental group of the mother donkey after delivery is higher. Compared with the experimental group before mating, the weight of the donkey after delivery is reduced by 12.55kg in the experimental group, and is reduced by 4.25kg in the comparative group.
c. The experimental group donkey colt grows better. The birth weight of the colt reaches 36.45kg, which is increased by 7.25kg compared with the control group, the height of the colt is 85.5cm, which is increased by 3.5cm compared with the control group; the body length of the horse colt is 68.5cm, which is increased by 2.5cm compared with the control group, the chest circumference of the horse colt is 76.85cm, which is increased by 12.5cm compared with the control group, and the tube circumference of the horse colt is 12cm, which is increased by 0.3cm compared with the control group.
The foregoing examples are provided for illustration and description of the invention only and are not intended to limit the invention to the scope of the described examples. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, which variations and modifications are within the scope of the present invention as claimed.
Claims (6)
1. The trace element and vitamin premix for the western Liaoning donkey is characterized by comprising the following raw materials in parts by weight: 3-6 parts of vitamin A acetate, 30.01-0.04 part of vitamin D, 500 parts of D, L-alpha-tocopherol acetate 200-containing material, 30-40 parts of methionine mononitrate, 15-30 parts of 80% purity riboflavin, 500 parts of ferrous sulfate monohydrate 350-containing material, 550 parts of zinc sulfate monohydrate 400-containing material, 40-60 parts of copper sulfate pentahydrate, 500 parts of manganese sulfate monohydrate 450-containing material, 4-6 parts of potassium iodide, 1-3 parts of sodium selenite, 0-2 parts of cobalt chloride hexahydrate and 35000 parts of corn starch 25000-containing material.
2. A method for preparing the premix of claim 1, comprising the steps of:
(1) weighing the following raw materials, namely 3-6 parts of vitamin A acetate, 0.01-0.04 part of vitamin D3, 200-500 parts of D, L-alpha-tocopherol acetate, 30-40 parts of methionine mononitrate, 15-30 parts of 80% purity riboflavin and 1000-5000 parts of corn starch, and mixing the corn starch and the 4 vitamins step by step uniformly to obtain a premix A;
(2) weighing 500 parts of 350-grade ferrous sulfate monohydrate, 550 parts of 400-grade zinc sulfate monohydrate, 40-60 parts of copper sulfate pentahydrate, 500 parts of 450-grade manganese sulfate monohydrate, 4-6 parts of potassium iodide, 1-3 parts of sodium selenite and 0-2 parts of cobalt chloride hexahydrate, then weighing 20000-grade 34000 parts of corn starch, and mixing the trace of the corn starch with the 7 trace elements step by step to obtain a premix B finally;
(3) mixing the premix A and the premix B, subpackaging with aluminum foil bags with aluminum plated matt inside, sealing, and storing in shade.
3. The method for preparing a trace element and vitamin premix for donkey as claimed in claim 2, wherein in step (1), corn starch is mixed with the 4 vitamins uniformly in 10 times, and finally the premix A is obtained.
4. The method for preparing a trace element and vitamin premix for donkey as claimed in claim 2, wherein in step (2), corn starch is mixed with the 7 trace elements uniformly in 10 times, and finally the premix B is obtained.
5. The method for preparing the microelement and vitamin premix for Liaoxi donkey as claimed in claim 2, wherein the temperature of the shady place in step (3) is 4-15 ℃.
6. A method for adding the premix in claim 1, which is characterized in that the feed additive is mixed with the concentrate according to the proportion of 1% in the concentrate of the daily ration of Liaoxi donkey from 1 month of gestation and then fed.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1322484A (en) * | 2001-05-16 | 2001-11-21 | 杨栓明 | Animal nutrient |
| CN106417925A (en) * | 2015-08-10 | 2017-02-22 | 天津纳尔生物科技有限公司 | Donkey feed containing octacosanol and production method |
| CN107183341A (en) * | 2017-06-13 | 2017-09-22 | 肖鹏宏 | Donkey feed and preparation method thereof is fattened without grass |
| CN107996847A (en) * | 2017-12-26 | 2018-05-08 | 天津市畜牧兽医研究所 | A kind of meat donkey growth promotion functional feed and preparation method and application |
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2020
- 2020-10-26 CN CN202011154476.2A patent/CN112369511A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1322484A (en) * | 2001-05-16 | 2001-11-21 | 杨栓明 | Animal nutrient |
| CN106417925A (en) * | 2015-08-10 | 2017-02-22 | 天津纳尔生物科技有限公司 | Donkey feed containing octacosanol and production method |
| CN107183341A (en) * | 2017-06-13 | 2017-09-22 | 肖鹏宏 | Donkey feed and preparation method thereof is fattened without grass |
| CN107996847A (en) * | 2017-12-26 | 2018-05-08 | 天津市畜牧兽医研究所 | A kind of meat donkey growth promotion functional feed and preparation method and application |
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