CN112314795A - Complete nutritional feed for ornamental spotted deer and preparation method thereof - Google Patents

Complete nutritional feed for ornamental spotted deer and preparation method thereof Download PDF

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CN112314795A
CN112314795A CN202011202972.0A CN202011202972A CN112314795A CN 112314795 A CN112314795 A CN 112314795A CN 202011202972 A CN202011202972 A CN 202011202972A CN 112314795 A CN112314795 A CN 112314795A
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feed
vitamin
main body
rod
ornamental
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王卓
李光玉
孙伟丽
鲍坤
刘可园
张婷
王晓旭
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Institute Special Animal and Plant Sciences CAAS
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/10Feeding-stuffs specially adapted for particular animals for ruminants
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/26Compounds containing phosphorus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/30Oligoelements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/30Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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Abstract

The invention discloses a complete nutritional feed for ornamental spotted deer and a preparation method thereof, belonging to the technical field of ornamental animal feeding feeds and preparation thereof. The invention solves the problems of difficult molding and incomplete nutrition of the prior ornamental spotted deer. The feed provided by the invention comprises a rod-shaped main body and a vitamin coating coated on the outer surface of the rod-shaped main body, wherein the length of the rod-shaped main body of the feed is 5-20 cm, the rod-shaped main body comprises alfalfa meal, soybean meal, high-starch-content feed, wheat bran, premix and salt, and the vitamin coating comprises vitamin A, vitamin D and vitamin E. The feed is a complete product, can promote the rumen development of deer, avoid acidosis and malnutrition, does not need to supplement other nutrients additionally, and reduces the burden of a sightseeing area.

Description

Complete nutritional feed for ornamental spotted deer and preparation method thereof
Technical Field
The invention relates to a complete nutritional feed for ornamental spotted deer and a preparation method thereof, belonging to the technical field of ornamental animal feeding feeds and preparation thereof.
Background
The ornamental spotted deer refers to the spotted deer which is fed and continuously establishes good emotional communication with the deer through artificial feeding in the young period of the spotted deer, the spotted deer domesticated through artificial lactation has mild temperament and is close to people, and the mild temperament is accompanied with the life of the spotted deer, and the spotted deer is an animal which is deeply loved by people because the spotted deer has the meaning of luckiness and the direction of beautiful life in Chinese traditional culture. In recent years, more and more tourist attractions or zoos have introduced artificially domesticated sika deer species, providing close contact with tourists in close proximity. Because the food of the ruminant needs to contain a certain amount of roughage raw materials such as alfalfa feed and the like, the ruminants are not easy to form in the preparation process, the existing products for the ornamental type sika deer to eat mostly adopt the feed raw materials such as corn, wheat bran and the like to be crushed, pressed into granules or baked into biscuit shapes, and the products have several obvious problems: firstly, from the composition of food raw materials, the existing like products have incomplete nutrition and do not contain necessary roughage of sika deer, and sika deer malnutrition and even rumen acidosis can be caused by long-term feeding. Secondly, from the aspect of process, by adopting a baking or pressing technology, visitors can be full of food and do not eat food when the number of the visitors feeding is small in scenic spots, and the interest of the sika deer in eating can not be aroused even if the visitors feeding the sika deer later, so that the enthusiasm of the visitors in feeding the sika deer is influenced in the long term. Finally, from the appearance, the similar products mostly adopt a round biscuit shape with the diameter of 5-6cm or cylindrical columnar granules with the diameter of 0.8-1cm and the length of 1-2cm, the shape is close to the contact of the hands and the mouth of the animal in the feeding process, the fear of hand biting of tourists is easy to generate, and the biscuit-shaped feed has the phenomenon that half of the sika deer eats and half of the feed is wasted. Therefore, it is necessary to provide a complete food which is suitable for tourists to feed conveniently and is suitable for ornamental spotted deer.
Disclosure of Invention
The invention provides a complete nutritional feed for ornamental sika deer and a preparation method thereof, aiming at the problems of difficult molding and incomplete nutrition of the existing ornamental sika deer.
A complete nutrition feed for ornamental spotted deer is composed of a rod-shaped main body and a vitamin coating coated on the outer surface of the rod-shaped main body, wherein the length of the main body of the feed is 5-20 cm;
the rod-shaped body is prepared from the following raw materials: 20-60 parts of alfalfa meal, 10-30 parts of soybean meal, 10-35 parts of high-starch-content feed, 0-30 parts of wheat bran, 2 parts of whey powder, 1-2 parts of premix and 0.5-1 part of salt;
the rod-shaped main body contains the following nutrient substances in percentage by mass: 16-22% of protein, 9-15% of crude fiber, 10-30% of starch, 20-30% of neutral detergent fiber NDF and 10-20% of acid detergent fiber ADF.
Further, the rod-shaped main body is in a shape of a cylindrical rod, a diagonal rod, a triangular long rod or a flower column rod.
Further, the high starch content feed is one or more of corn flour, wheat middling and broken rice mixed in any proportion, and the high starch content feed can be other raw materials with the starch content higher than 30%.
Furthermore, the crushing fineness of the corn flour, the secondary powder and the broken rice is 0.6-1 mm.
Further, the addition amount of the premix is 1-2%.
Further, the premix provides MnSO per kilogram of feed4·H2O(Mn≥31.8%)82~112mg,CuSO4·H20(Cu is more than or equal to 35.7 percent) 15.13-25.21 mg, methionine chelated zinc (Zn is more than or equal to 19 percent) 126-252 mg, FeSO4·H20(Fe≥30%)106~160mg,Na2SeO3(Se≥44.7%)0.18~0.27mg,KI(I≥74.9%)0.16~0.4mg,CoSO4·H2O(Co≥33%)0.51~0.76mg,CaHPO40.5-2 g of edible green pigment, 0.5-3 g of edible green pigment, 0.3-1.0 g of milk fragrance agent and the balance of stone powder.
Furthermore, the crushing fineness of the alfalfa meal is 0.8-3 mm, the crushing fineness of the soybean meal and the wheat bran is 0.6-1 mm, and the thinner the raw material is, the better the puffing effect is.
Further, the vitamin coating provides 2000-3000 IU of vitamin A and D for each kilogram of feed3300-400 IU, and 30-50 IU of vitamin E.
The preparation method of the edible complete nutrition feed for ornamental sika deer comprises the following specific operation processes:
s1, mixing the raw materials forming the main body, adding 8-13% of water, uniformly mixing, adding into a bulking machine, bulking at 90-140 ℃ to prepare a rod-shaped main body of 5-20 cm, wherein the higher the bulking temperature is, the better the bulking effect is;
s2, spraying vitamin on the surface of the prepared rod-shaped main body to obtain a vitamin coating coated on the outer surface of the rod-shaped main body.
Further, the specific operation process of S2 is as follows: dissolving required vitamins in 1% oil or water, gradually pouring into octagonal flavoring machine, and uniformly coating, or adding nozzle through bulking machine, and uniformly spraying while discharging.
The product is finally dried at a temperature below 37 ℃.
The invention has the following beneficial effects: according to the invention, the raw material with high starch content is added into the feed raw material, so that the expansion degree of the product is increased, the product is not easy to break after being formed, and in addition, the product also has the following advantages:
(1) the complete ornamental spotted deer food is provided, the rumen development of the deer can be promoted, acidosis and malnutrition are avoided, other nutrients do not need to be supplemented additionally, and the burden of a sightseeing area is reduced;
(2) the improved food is long-bar-shaped, so that the fear that part of human or child hands directly contact the mouth of an animal is eliminated, and the safety of scenic spots is enhanced;
(3) the puffing technology is innovatively used in the feed food for the deer, so that the product can be formed, the volume of the feed product is increased by the puffing technology, higher economic benefit can be brought, the fragrance is increased after the feed raw materials are puffed, the palatability is improved, the appetite of animals can be stimulated, and the degree of changing the long-chain structure of organic matters such as protein, fat and the like into a short-chain structure is increased, so that the digestion is easier;
(4) the nutrient substances such as vitamins and the like which are easy to be damaged by high temperature adopt a post-spraying technology, so that the vitamins are prevented from being damaged by high temperature, the activity of the nutrient components is kept to be optimal, and the nutrient components really act on animal organisms;
(5) adding flavoring agent or phagostimulant and edible pigment, and increasing the food preference of deer and the feeding pleasure of tourists.
Drawings
FIG. 1 is a schematic representation of the feed prepared in example 1;
FIG. 2 is a schematic representation of the feed prepared in example 2;
FIG. 3 is a cross-sectional view of the feed of FIG. 2;
FIG. 4 is a schematic representation of the feed prepared in example 3;
FIG. 5 is a schematic representation of the feed prepared in example 4;
FIG. 6 is a schematic representation of the feed prepared in example 5;
FIG. 7 is a cross-sectional view of the feed of FIG. 6;
FIG. 8 is a schematic view of a strip feed prepared in comparative example 1;
FIG. 9 is a schematic view of a biscuit-like feed prepared in comparative example 1;
fig. 10 is a schematic view of the feed prepared in comparative example 2.
Detailed Description
The experimental procedures used in the following examples are conventional unless otherwise specified. The materials, reagents, methods and apparatus used, unless otherwise specified, are conventional in the art and are commercially available to those skilled in the art.
Example 1:
the rod-shaped main body of the feed is prepared from the following raw materials in percentage by mass: 35% of alfalfa meal, 10% of corn meal, 13% of wheat middling, 10% of broken rice, 18.5% of soybean meal, 2% of whey powder, 10% of wheat bran, 1.0% of premix and 0.5% of salt; the premix provides MnSO for each kilogram of feed4·H2O(Mn≥31.8%)100mg,CuSO4·H20(Cu is more than or equal to 35.7 percent) 15.13mg, methionine chelated zinc (Zn is more than or equal to 19 percent) 126mg, FeSO4·H20(Fe≥30%)106mg,Na2SeO3(Se≥44.7%)0.18mg,KI(I≥74.9%)0.16mg,CoSO4·H2O(Co≥33%)0.7mg,CaHPO41.0g, 0.5g of edible green pigment, 0.3g of milk fragrance agent and the balance of stone powder.
Pulverizing herba Medicaginis, semen Maydis, soybean meal and testa Tritici in the above raw materials to obtain powder with fineness of 1mm, adding water 10% of the total mass of the raw materials, mixing, adding into bulking machine, bulking at 100 deg.C, and making into 15cm rod-shaped main body puffed product with round mold.
And spraying a vitamin coating on the surface of the obtained rod-shaped main body puffed product by adopting a post-spraying technology to obtain a final cylindrical rod-shaped product, wherein the post-spraying technology comprises the following specific operation processes as shown in figure 1: dissolving the vitamins in 1% oil, gradually adding into an octagonal flavoring machine, and uniformly coating. And ensure that the vitamin coating provides vitamin A2000IU, vitamin D for each kilogram of feed3350IU and 35IU of vitamin E. The final product is carried out at a temperature below 37 DEG CAnd (5) drying.
The finally obtained round bar feed comprises the following nutrient substances in percentage by mass: 19.7% of protein, 11.3% of crude fiber, 20.6% of starch, 25.0% of middle-washing fiber NDF and 14.8% of acid-washing fiber ADF.
Example 2:
the rod-shaped main body of the feed is prepared from the following raw materials in percentage by mass: 45% of alfalfa meal, 10% of corn meal, 10% of wheat middling, 10% of broken rice, 15.5% of soybean meal, 2% of whey powder, 6% of wheat bran, 1.0% of premix and 0.5% of salt; the premix provides MnSO for each kilogram of feed4·H2O(Mn≥31.8%)100mg,CuSO4·H20(Cu is more than or equal to 35.7 percent) 15.13mg, methionine chelated zinc (Zn is more than or equal to 19 percent) 126mg, FeSO4·H20(Fe≥30%)106mg,Na2SeO3(Se≥44.7%)0.18mg,KI(I≥74.9%)0.16mg,CoSO4·H2O(Co≥33%)0.7mg,CaHPO41.0g, 0.5g of edible green pigment, 0.3g of milk fragrance agent and the balance of stone powder.
Pulverizing herba Medicaginis, semen Maydis, soybean meal and testa Tritici in the above raw materials to obtain powder with fineness of 1mm, adding water 12% of the total weight of the raw materials, mixing, adding into bulking machine, bulking at 100 deg.C, and making into 15cm triangular long rod-shaped main body puffed product by using triangular mold.
And spraying a vitamin coating on the surface of the obtained rod-shaped main body puffed product by adopting a post-spraying technology to obtain a final triangular long rod-shaped product, as shown in figures 2 and 3, wherein the post-spraying technology comprises the following specific operation processes: dissolving required vitamins in 1% oil, gradually adding into octagonal flavoring machine, and uniformly coating. And ensure that the vitamin coating provides vitamin A2000IU, vitamin D for each kilogram of feed3350IU and 35IU of vitamin E. The product is finally dried at a temperature below 37 ℃.
The finally obtained triangular long rod-shaped feed comprises the following nutrient substances in percentage by mass: 19.0% of protein, 13.4% of crude fiber, 18.8% of starch, 26.1% of neutral detergent fiber NDF and 16.5% of acid detergent fiber ADF.
Example 3:
the rod-shaped main body of the feed is prepared from the following raw materials in percentage by mass: 25% of alfalfa meal, 10% of corn meal, 22.5% of wheat middling, 10% of broken rice, 19% of soybean meal, 2% of whey powder, 10% of wheat bran, 1.0% of premix and 0.5% of salt; the premix provides MnSO for each kilogram of feed4·H2O(Mn≥31.8%)100mg,CuSO4·H20(Cu is more than or equal to 35.7 percent) 15.13mg, methionine chelated zinc (Zn is more than or equal to 19 percent) 126mg, FeSO4·H20(Fe≥30%)106mg,Na2SeO3(Se≥44.7%)0.18mg,KI(I≥74.9%)0.16mg,CoSO4·H2O(Co≥33%)0.7mg,CaHPO41.0g, 0.5g of edible green pigment, 0.3g of milk fragrance agent and the balance of stone powder.
Pulverizing herba Medicaginis, semen Maydis, soybean meal and testa Tritici in the above raw materials to obtain powder with fineness of 1mm, adding water 12% of the total weight of the raw materials, mixing, adding into bulking machine, bulking at 100 deg.C, and making into 15cm triangular long rod-shaped main body puffed product by using triangular mold.
And spraying a vitamin coating on the surface of the obtained rod-shaped main body puffed product by adopting a post-spraying technology to obtain a final triangular long rod-shaped product, wherein the post-spraying technology comprises the following specific operation processes: dissolving required vitamins in 1% oil, gradually adding into octagonal flavoring machine, and uniformly coating. And ensure that the vitamin coating provides vitamin A2000IU, vitamin D for each kilogram of feed3350IU and 35IU of vitamin E. The product is finally dried at a temperature below 37 ℃.
The finally obtained triangular long rod-shaped feed comprises the following nutrient substances in percentage by mass: 19.5% of protein, 9.07% of crude fiber, 23.7% of starch, 24.2% of middle-washing fiber NDF and 13% of acid-washing fiber ADF.
Example 4:
the rod-shaped main body of the feed is prepared from the following raw materials in percentage by mass: 25% of alfalfa meal, 10% of corn flour, 22.5% of wheat middling, 10% of broken rice, 19% of soybean meal, 2% of whey powder, 10% of wheat bran, 1% of premix and0.5% of salt; the premix provides MnSO for each kilogram of feed4·H2O(Mn≥31.8%)100mg,CuSO4·H20(Cu is more than or equal to 35.7 percent) 15.13mg, methionine chelated zinc (Zn is more than or equal to 19 percent) 126mg, FeSO4·H20(Fe≥30%)106mg,Na2SeO3(Se≥44.7%)0.18mg,KI(I≥74.9%)0.16mg,CoSO4·H2O(Co≥33%)0.7mg,CaHPO41.0g, 0.5g of edible green pigment, 0.3g of milk fragrance agent and the balance of stone powder.
Pulverizing herba Medicaginis of the above raw materials to fineness of 2mm, pulverizing semen Maydis, soybean meal and testa Tritici to fineness of 1mm, adding water 12% of the total weight of the raw materials, mixing, adding into bulking machine, bulking at 100 deg.C, and making into 15cm triangular long rod-shaped main body puffed product by use of triangular mold.
And spraying a vitamin coating on the surface of the obtained rod-shaped main body puffed product by adopting a post-spraying technology to obtain a final triangular long rod-shaped product, wherein the post-spraying technology comprises the following specific operation processes: dissolving required vitamins in 1% oil, gradually adding into octagonal flavoring machine, and uniformly coating. And ensures that the vitamin coating provides 2000IU of vitamin A and 2000IU of vitamin D for each kilogram of feed3350IU and 35IU of vitamin E. The product is finally dried at a temperature below 37 ℃.
The finally obtained triangular long rod-shaped feed comprises the following nutrient substances in percentage by mass: 19.5% of protein, 9.07% of crude fiber, 23.7% of starch, 24.2% of middle-washing fiber NDF and 13% of acid-washing fiber ADF.
Example 5:
the rod-shaped main body of the feed is prepared from the following raw materials in percentage by mass: 35% of alfalfa meal, 10% of corn meal, 13% of wheat middling, 10% of broken rice meal, 18.5% of soybean meal, 2% of whey powder, 10% of wheat bran, 1.0% of premix and 0.5% of salt; the premix provides MnSO for each kilogram of feed4·H2O(Mn≥31.8%)100mg,CuSO4·H20(Cu is more than or equal to 35.7 percent) 15.13mg, methionine chelated zinc (Zn is more than or equal to 19 percent) 126mg, FeSO4·H20(Fe≥30%)106mg,Na2SeO3(Se≥44.7%)0.18mg,KI(I≥74.9%)0.16mg,CoSO4·H2O(Co≥33%)0.7mg,CaHPO41.0g, 0.5g of edible green pigment, 0.3g of milk fragrance agent and the balance of stone powder.
Pulverizing herba Medicaginis of the above raw materials to fineness of 2mm, pulverizing semen Maydis, soybean meal and testa Tritici to fineness of 1mm, adding 13% water of the total mass of the raw materials, mixing, adding into bulking machine, bulking at 100 deg.C, and making into 8cm cylindrical rod-shaped main body puffed product with round mold.
And spraying a vitamin coating on the surface of the obtained rod-shaped main body puffed product by adopting a post-spraying technology to obtain a final cylindrical rod-shaped product, as shown in figures 6 and 7, wherein the post-spraying technology comprises the following specific operation processes: dissolving required vitamins in 1% oil, gradually adding into octagonal flavoring machine, and uniformly coating. And ensure that the vitamin coating provides vitamin A2000IU, vitamin D for each kilogram of feed3350IU and 35IU of vitamin E. The product is finally dried at a temperature below 37 ℃.
The finally obtained cylindrical long rod-shaped feed comprises the following nutrient substances in percentage by mass: 19.7% of protein, 11.3% of crude fiber, 20.6% of starch, 25.0% of middle-washing fiber NDF and 14.8% of acid-washing fiber ADF.
Comparative example 1:
comparative example 1 with 3% maltodextrin as a binder and the same other feed ingredients as in example 1 (without pigment), the rod-shaped body of the feed of this comparative example was baked in a manner different from the rod-shaped body of the feed of example 1, rather than being expanded by an expander, and the specific baking process was as follows: adding gelatinized starch 3% and water 25% into feed components, extruding into strip or biscuit shape with a mold, and baking in oven at 180 deg.C for 20 min. The product produced is not easy to form, and needs to add adhesive, baking equipment and labor cost, the processing difficulty is high, and the product is fragile, and the product obtained by the comparison document 1 is shown in fig. 8 and 9.
Comparative example 2:
the rod-shaped main body of the feed of the comparative example has the starch-containing raw material content lower than that of the rod-shaped main body of the feed of example 2, and is replaced by the corn distillers grains with soluble DDGS and corn germ meal, and the raw material components have the following contents: 46% of alfalfa meal, 18% of soybean meal, 15.5% of corn germ meal, 10% of wheat bran, 4% of corn meal, 4% of corn distillers' grains and soluble DDGS, 2% of whey powder, 1.0% of premix and 0.5% of salt, wherein the starch content is lower than 10%, the puffing forming process is the same as that of the product obtained in the example 2, and then the phenomena of blockage of a puffing machine, unsmooth product and poor forming effect are easy to occur to the product, and the product obtained in the comparative example 2 is shown in figure 10.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. A complete nutrition feed for ornamental spotted deer is characterized by comprising a rod-shaped main body and a vitamin coating coated on the outer surface of the rod-shaped main body, wherein the length of the main body of the feed is 5-20 cm;
the rod-shaped main body is prepared from the following raw materials: 20-60 parts of alfalfa meal, 10-30 parts of soybean meal, 10-30 parts of high-starch-content feed, 0-30 parts of wheat bran, 2 parts of whey powder, 1-2 parts of premix and 0.5-1 part of salt;
the rod-shaped main body contains the following nutrient substances in percentage by mass: 16-22% of protein, 9-15% of crude fiber, 10-30% of starch, 20-30% of neutral detergent fiber NDF and 10-20% of acid detergent fiber ADF.
2. The complete nutritious feed for ornamental spotted deer as claimed in claim 1, wherein the rod-like body is in the shape of a column, a twill, a triangle or a flower column.
3. The complete nutritious feed for ornamental spotted deer as claimed in claim 1, wherein the high starch content feed is one or more of corn flour, wheat middling and broken rice mixed in any proportion.
4. The complete nutrition feed for ornamental spotted deer as claimed in claim 3, wherein the fineness of the crushed corn flour, wheat middlings and broken rice is 0.6-1 mm.
5. The complete nutritious feed for ornamental spotted deer as claimed in claim 1, wherein the amount of the premix added is 1-2%, and the premix provides MnSO per kg of feed4·H2O(Mn≥31.8%)82~112mg,CuSO4·H20(Cu is more than or equal to 35.7 percent) 15.13-25.21 mg, methionine chelated zinc (Zn is more than or equal to 19 percent) 126-252 mg, FeSO4·H20(Fe≥30%)106~160mg,Na2SeO3(Se≥44.7%)0.18~0.27mg,KI(I≥74.9%)0.16~0.4mg,CoSO4·H2O(Co≥33%)0.51~0.76mg,CaHPO40.5-2 g of edible green pigment, 0.5-3 g of edible green pigment, 0.3-1.0 g of milk fragrance agent and the balance of stone powder.
6. The complete nutrition feed for ornamental spotted deer as claimed in claim 1, wherein the fineness of the alfalfa powder is 0.8-3 mm, and the fineness of the bean pulp and wheat bran is 0.6-1 mm.
7. The complete nutritional feed for ornamental spotted deer as claimed in claim 1, wherein said vitamin coating comprises vitamin a, vitamin D and vitamin E.
8. The complete nutritional feed for ornamental spotted deer as claimed in claim 7, wherein the vitamin coating provides 2000-3000 IU of vitamin A and D for each kilogram of feed3300-400 IU, vitaminsE 30~50IU。
9. The preparation method of the complete nutritious feed for ornamental sika deer as claimed in claim 1, wherein the method comprises the following steps:
s1, mixing the raw materials forming the main body, adding water, uniformly mixing, adding into a bulking machine, bulking at 90-140 ℃ to prepare a rod-shaped main body of 5-20 cm;
s2, spraying vitamin on the surface of the prepared rod-shaped main body to obtain a vitamin coating coated on the outer surface of the rod-shaped main body.
10. The preparation method according to claim 9, wherein the specific operation process of S2 is as follows: dissolving required vitamins in 1% oil or water, gradually pouring into octagonal flavoring machine, and uniformly coating, or adding nozzle through bulking machine, and uniformly spraying while discharging.
CN202011202972.0A 2020-11-02 2020-11-02 Complete nutritional feed for ornamental spotted deer and preparation method thereof Pending CN112314795A (en)

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CN103238750A (en) * 2013-05-10 2013-08-14 西北农林科技大学 Formula of special completely mixed pellet feed for fattening sheep and preparation method
CN104054897A (en) * 2014-07-05 2014-09-24 烟台中宠食品有限公司 Pet edible soft puffed snack and processing method thereof
CN106173297A (en) * 2016-07-14 2016-12-07 四川省畜牧科学研究院 A kind of drylot feeding meat goat fertilizer cake fattening complete compound feed and preparation method
CN107319148A (en) * 2017-08-19 2017-11-07 青岛嘉瑞生物技术有限公司 A kind of growth promotion ecological immunity type sika deer special feed and preparation method thereof
CN107439807A (en) * 2017-07-25 2017-12-08 台江鸿阳梅鹿森林生态农业有限公司 A kind of southern Domestic Sika Deer feed
CN110537633A (en) * 2019-08-14 2019-12-06 华中农业大学 Low-cost formula of concentrated feed suitable for breeding sika in south China in wintering period

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102711512A (en) * 2010-01-22 2012-10-03 爱默思公司 Process for making a pet food in the form of a coated kibble
CN103238750A (en) * 2013-05-10 2013-08-14 西北农林科技大学 Formula of special completely mixed pellet feed for fattening sheep and preparation method
CN104054897A (en) * 2014-07-05 2014-09-24 烟台中宠食品有限公司 Pet edible soft puffed snack and processing method thereof
CN106173297A (en) * 2016-07-14 2016-12-07 四川省畜牧科学研究院 A kind of drylot feeding meat goat fertilizer cake fattening complete compound feed and preparation method
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Application publication date: 20210205