CN113261625A - Premix for laying chicks, compound feed and preparation method thereof - Google Patents
Premix for laying chicks, compound feed and preparation method thereof Download PDFInfo
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- CN113261625A CN113261625A CN202110517527.1A CN202110517527A CN113261625A CN 113261625 A CN113261625 A CN 113261625A CN 202110517527 A CN202110517527 A CN 202110517527A CN 113261625 A CN113261625 A CN 113261625A
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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
- A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
- A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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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
- A23K20/105—Aliphatic or alicyclic compounds
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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
- A23K20/142—Amino acids; Derivatives thereof
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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
- A23K20/189—Enzymes
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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
- A23K20/26—Compounds containing phosphorus
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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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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Marine Sciences & Fisheries (AREA)
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- Fodder In General (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
The invention discloses a laying chick premix, a compound feed and a preparation method thereof. The premix mainly contains compound vitamins, compound trace elements, compound amino acids, calcium hydrogen phosphate, glucose oxidase, puffed linseed, fish meal, Chinese herbal medicines (Chinese pulsatilla root, Chinese dittany bark and honeysuckle), a carrier and the like. The added Chinese herbal medicine components can inhibit various intestinal pathogens, repair intestinal mucosa, rebuild an intestinal microecological system, improve the resistance of laying hens in brooding period and reduce the intractable intestinal problems caused by bacteria or nutritional factors; the premix is prepared into the feed for feeding the laying chicks, so that the survival rate of the laying chicks can be obviously improved, the standard of the weight, the shank length and the uniformity of the laying chicks in each growth stage is promoted, and the breeding benefit is increased.
Description
Technical Field
The invention relates to the technical field of livestock feed, in particular to a laying chick premix, a compound feed and a preparation method thereof.
Background
Laying hen breeding is an important component of livestock husbandry in China, in 2019, 14 hundred million laying hens are bred in China, and the number of the laying hens fed is the first in the world. The laying hen industry in China enters a rapid development stage, from the aspects of feeding scale, facility equipment and the like, China has become a gathering place of laying hen feeding equipment in the world, the laying hen breeding scale also tends to scale breeding (from eight-layer cage breeding, two hundred single farms and hundreds of thousands of single farms), records are continuously surpassed and refreshed in the breeding scale, the capital investment is very large, and the laying hen breeding has become a heavy asset industry.
Moreover, the labor cost for laying hen breeding is high at present, and the breeding cost of each laying hen is higher and higher due to the management cost of other items, so that the business pressure of enterprises is higher and higher. In order to improve the laying hen breeding benefit, fine management needs to be carried out on laying hen breeding. The laying hen breeding method has great influence on breeding benefits in laying hen breeding, and besides laying hen varieties and breeding management levels, the breeding quality of laying chicks has great influence on the benefit of a laying hen farm; the breeding quality of the young egg chicken is influenced by various factors, and the quality of the young egg chicken is directly related to the economic benefit of laying hen breeding; therefore, comprehensive measures are needed to improve the quality and the survival rate of the laying chicks.
The selection of the feed for the laying hens has a crucial influence on the quality of the laying hens. Therefore, the feed formula structure of the laying hens can be adjusted to improve the quality of each item of the laying hens and promote the laying hens to reach or exceed the breeding standard, so that the breeding benefit of the laying hens in the later period and the breeding benefit of the laying hens in the later period are effectively improved.
Disclosure of Invention
The invention aims to provide a premix for laying hens, a compound feed and a preparation method thereof, and aims to adjust and improve the formula structure of the feed for the laying hens so as to improve the quality of the laying hens.
In order to solve the technical problems, the invention adopts the following technical scheme:
the laying chick premix is designed and comprises the following raw materials in parts by weight:
15-30 parts of composite vitamin raw materials, 6-12 parts of composite trace element raw materials, 60-100 parts of composite amino acids, 4-6 parts of glucose oxidase, 100-250 parts of calcium hydrophosphate, 180-300 parts of fully-puffed linseed, 100-300 parts of protein raw materials, 30-70 parts of Chinese herbal medicine powder and 100-400 parts of carriers;
the Chinese herbal medicine powder comprises: 10-20 parts of Chinese pulsatilla root, 10-20 parts of cortex dictamni and 10-20 parts of honeysuckle flower, cleaning, removing impurities, crushing and uniformly mixing.
The compound vitamin is prepared from the following raw materials in parts by weight:
6-20 parts of 50 ten thousand units of vitamin A and 50 ten thousand units of vitamin D33-8 parts of vitamin E, 25-55 parts of 50% of vitamin E and vitamin K32.5 to 4.6 parts of vitamin B11.5-3 parts of 80% vitamin B23-8 parts of vitamin B61-4 parts of vitamin B121-3 parts, 20-35 parts of nicotinamide, 0.5-1.5 parts of folic acid, 3-5 parts of 2% biotin, 500-580 parts of choline, 100-150 parts of vitamin C and 100-300 parts of carrier.
The composite trace elements are composed of the following raw materials in parts by weight:
250-450 parts of 25% copper sulfate, 65-90 parts of glycine iron, 78-100 parts of 31.8% manganese sulfate, 269-350 parts of glycine zinc, 75-100 parts of 5% calcium iodate and 21-30 parts of 1% selenium yeast.
The compound amino acid is prepared from the following raw materials in parts by weight:
10-25 parts of lysine, 2-6 parts of threonine, 10-25 parts of methionine and 30-50 parts of salt.
The protein raw material is fish meal.
The carrier is at least one of stone powder and rice husk powder.
The preparation method of the premix for the laying chicks comprises the following steps:
(1) cleaning and removing impurities from the carrier for later use;
(2) uniformly mixing the compound vitamins, compound trace element raw materials, compound amino acid, glucose oxidase, Chinese herbal medicines, calcium hydrophosphate and a carrier according to the raw material proportion; the uniformity after mixing is less than 5, so as to ensure that the vitamin, organic trace, amino acid and the like are uniformly mixed;
(3) mixing the fish meal and the puffed flaxseeds in a mixer according to the raw material proportion and then packaging; the uniformity after mixing is less than 5, so as to ensure that the puffed flaxseed, the auxiliary materials and the like are uniformly mixed;
(4) and (3) finally, packaging the packaged material obtained in the step (3) and the mixture obtained in the step (2).
The compound feed for the laying chicks comprises the following raw materials in parts by weight:
600-630 parts of corn, 40-50 parts of puffed soybean, 220-240 parts of soybean meal, 35-45 parts of corn protein powder, 0-4 parts of calcium hydrophosphate, 10-20 parts of stone powder and 45-55 parts of premix for the laying chicks.
The formula principle of the premix for the laying chicks is as follows:
the proper amount of the puffed flaxseed is added into the premix, so that the content of palm oil and natural beta-carotene in the product can be effectively increased, and the nutritional value of the feed product for the laying chicks can be improved; organic multi-ore replaces inorganic multi-ore, so that the use amount of the multi-ore is reduced, and the environmental pollution is reduced; the Chinese herbal medicines (the Chinese pulsatilla root has the effects of clearing away heat and toxic materials, cooling blood and stopping dysentery, the cortex dictamni has the effects of clearing away heat and toxic materials, the honeysuckle has the effects of clearing away heat and toxic materials, and the three have synergistic effects) are added, so that various intestinal pathogens of the chickens can be inhibited, intestinal mucosa can be repaired, an intestinal microecological system can be reconstructed, the resistance of the laying hens in the brooding period can be improved, and the intractable intestinal problems caused by bacteria or nutritional factors can be reduced; meanwhile, the standard of laying hens in the brooding period is effectively promoted to reach the standard, the physique of the laying hens is effectively enhanced, the whole survival rate of the laying hens is improved, the physique of the laying hens is enhanced, the egg laying period is prolonged, and finally the breeding benefit of the laying hens is increased.
Compared with the prior art, the invention has the main beneficial technical effects that:
1. according to the invention, the intestinal tract and physical condition of the laying hens are improved by adjusting the formula structure of the feed for the laying hens, and the laying hens are promoted to reach or exceed the breeding standard, so that the breeding benefit of the laying hens in the later period is improved.
2. The premix is prepared into the feed for feeding the laying chicks, so that the survival rate of the laying chicks can be obviously improved, and the standard reaching of the weight, the shank length and the uniformity of the laying chicks in each growth stage is promoted.
3. The chick premix adopts an inner packaging mode, so that the oxidation of the puffed flaxseed is effectively avoided, the fat source of the grease is provided for the current laying hen feed, and meanwhile, the equipment process is easy to meet, so that the chick premix is suitable for large-scale production.
Detailed Description
The following examples are given to illustrate specific embodiments of the present invention, but are not intended to limit the scope of the present invention in any way.
The instruments and devices referred to in the following examples are conventional instruments and devices unless otherwise specified; the raw materials are all conventional raw materials which are sold in the market if not specifically mentioned; the processing method and detection are conventional methods unless otherwise specified.
Example 1: the laying chick premix comprises the following raw materials in parts by weight:
20 parts of composite vitamin raw material, 8 parts of composite trace element raw material, 100 parts of composite amino acid, 4 parts of enzyme preparation (glucose oxidase), 180 parts of mineral substance raw material (calcium hydrophosphate), 250 parts of energy raw material (fully-puffed linseed), 200 parts of protein raw material (fish meal), 40 parts of Chinese herbal medicine powder (12 parts of Chinese pulsatilla root, 15 parts of cortex dictamni, 13 parts of honeysuckle flower), 100 parts of carrier (100 mesh stone powder and 98 parts of rice hull powder).
The compound vitamin is prepared from the following raw materials in parts by weight: 6.4 parts of 50 ten thousand units of vitamin A and 50 ten thousand units of vitamin D35.1 parts of vitamin E, 50 percent of vitamin E41 parts and vitamin K33.1 parts of vitamin B11.7 parts of 80 percent vitamin B23.7 parts of vitamin B62.7 parts of vitamin B121.5 parts, 28 parts of nicotinamide, 0.8 part of folic acid, 3.6 parts of 2% biotin, 550 parts of choline, 128 parts of vitamin C and 224.4 parts of a carrier.
The organic trace element raw material comprises the following raw materials in parts by weight: 218 parts of 25% copper sulfate, 67 parts of glycine iron, 84 parts of 31.8% manganese sulfate, 302 parts of glycine zinc, 84 parts of 5% calcium iodate, 25 parts of 1% yeast selenium and 220 parts of carrier.
The compound amino acid is prepared from the following raw materials in parts by weight: 28 parts of lysine, 5 parts of threonine, 22 parts of methionine and 45 parts of salt, wherein the total amount is 100 parts.
The preparation method of the premixed feed for laying hens comprises the following steps:
(1) cleaning and removing impurities from the carrier material;
(2) firstly, mixing compound vitamins, organic trace elements, amino acids, enzyme preparations, Chinese herbal medicine powder, mineral raw materials and a carrier for the first time;
(3) mixing the fish meal, the puffed flaxseed and the auxiliary materials in a mixer and then packaging;
(4) and (5) packaging the packaging material obtained in the step (4) and the mixture obtained in the step (2) together.
Example 2: the laying hen premix comprises the following raw materials in parts by weight:
22 parts of composite vitamin raw material, 9 parts of composite trace element raw material, 104 parts of composite amino acid, 5 parts of enzyme preparation (glucose oxidase), 184 parts of mineral raw material (calcium hydrophosphate), 250 parts of energy raw material (fully-puffed linseed), 200 parts of protein raw material (fish meal), 45 parts of Chinese herbal medicine, 100 parts of carrier (100 meshes of stone powder and 81 parts of rice hull powder).
The compound vitamin is prepared from the following raw materials in parts by weight: 6.8 parts of 50 ten thousand units of vitamin A and 50 ten thousand units of vitamin D35 parts of 50 percent of vitamin E42 parts of vitamin K33.2 parts of vitamin B11.8 parts of 80 percent vitamin B23.9 parts of vitamin B62.7 parts of vitamin B121.5 parts, 27 parts of nicotinamide, 0.8 part of folic acid, 3.5 parts of 2% biotin, 550 parts of choline, 130 parts of vitamin C and 221.8 parts of a carrier; the total amount is 1000 parts.
The organic trace element raw material comprises the following raw materials in parts by weight: 213 parts of 25% copper sulfate, 65 parts of glycine iron, 81 parts of 31.8% manganese sulfate, 301 parts of glycine zinc, 81 parts of 5% calcium iodate, 24 parts of 1% yeast selenium and 235 parts of carrier, wherein the total weight is 1000 parts.
The compound amino acid is prepared from the following raw materials in parts by weight: 23 parts of lysine, 5.5 parts of threonine, 26.5 parts of methionine and 45 parts of salt, wherein the total amount is 100 parts.
The Chinese herbal medicines comprise 14 parts of Chinese pulsatilla root, 16 parts of cortex dictamni and 15 parts of honeysuckle.
The preparation method is basically the same as that of example 1.
Example 3: the laying hen premix comprises the following raw materials in parts by weight:
20 parts of composite vitamin raw material, 8 parts of composite trace element raw material, 100 parts of composite amino acid, 4 parts of enzyme preparation (glucose oxidase), 185 parts of mineral raw material (calcium hydrophosphate), 280 parts of energy raw material (fully-puffed linseed), 200 parts of protein raw material (fish meal), 48 parts of Chinese herbal medicine, 100 parts of carrier (100 meshes of stone powder and 55 parts of rice hull powder).
The compound vitamin is prepared from the following raw materials in parts by weight: 6.6 parts of 50 ten thousand units of vitamin A and 50 ten thousand units of vitamin D35.6 parts of vitamin E, 50 percent of vitamin E and vitamin K33.8 parts of vitamin B11.6 parts of 80 percent vitamin B23.7 parts of vitaminBiotin B62.8 parts of vitamin B121.6 parts, 26 parts of nicotinamide, 0.9 part of folic acid, 3.5 parts of 2% biotin, 545 parts of choline, 135 parts of vitamin C and 218.9 parts of carrier, and the total weight is 1000 parts.
The trace element raw material comprises the following raw materials in parts by weight: 215 parts of 25% copper sulfate, 75 parts of iron glycinate, 84 parts of 31.8% manganese sulfate, 301 parts of zinc glycinate, 81 parts of 5% calcium iodate, 25.5 parts of 1% selenium yeast, and 214.5 parts of carrier, wherein the total parts are 1000 parts.
The compound amino acid is prepared from the following raw materials in parts by weight: 23 parts of lysine, 4.5 parts of threonine, 24.5 parts of methionine, 45 parts of salt and 3 parts of carrier, wherein the total amount is 100 parts.
The Chinese herbal medicines comprise 16 parts of Chinese pulsatilla root, 16 parts of cortex dictamni and 16 parts of honeysuckle.
The preparation method is basically the same as that of example 1.
Test examples
1600 helan brown shell laying hens with good health status and similar birth weight at 0 week age are selected and divided into a control group and a treatment group, each group has 4 repetitions, and each repetition has 100 chickens. The control group feeding basic ration is prepared according to a formula recommended by a market premix, and the test group formula is prepared according to the formula of the examples 1-3. The temperature and feeding management of the henhouse during the test are carried out according to the manual of feeding management of the Hailan brown shell laying hens. The specific feed formulations are shown in tables 1 and 2.
TABLE 1 examples and formula of compound feed prepared from market feed (unit; parts by weight)
As can be seen from tables 1 and 2, the influence of the feed prepared in examples 1 to 3 of the present invention on chicks was that the cumulative feed intake, body weight and uniformity per week were all higher than those of the commercial feed ((P < 0.01), and the mortality and elimination rate was significantly lower than those of the commercial feed group in six weeks.
TABLE 2 Effect of the Compound feed prepared in examples 1-3 on the growth Performance of chicks
While the present invention has been described in detail with reference to the embodiments, it will be understood by those skilled in the art that various changes in the specific parameters of the embodiments and/or equivalent substitutions of related steps, methods and materials may be made without departing from the spirit of the invention, and therefore, it is intended that all such changes and modifications are included within the scope of the present invention and are to be considered as within the scope of the present invention.
Claims (8)
1. The laying chick premix comprises the following raw materials in parts by weight:
15-30 parts of composite vitamin raw materials, 6-12 parts of composite trace element raw materials, 60-100 parts of composite amino acids, 4-6 parts of glucose oxidase, 100-250 parts of calcium hydrophosphate, 180-300 parts of puffed flaxseed, 100-300 parts of protein raw materials, 30-70 parts of Chinese herbal medicine powder and 100-400 parts of carriers;
the Chinese herbal medicine powder comprises 10-20 parts of Chinese pulsatilla root, 10-20 parts of cortex dictamni and 10-20 parts of honeysuckle.
2. The premix for the laying chicks according to claim 1, wherein the compound vitamins comprise the following raw materials in parts by weight:
6-20 parts of 50 ten thousand units of vitamin A and 50 ten thousand units of vitamin D33-8 parts of vitamin E, 25-55 parts of 50% of vitamin E and vitamin K32.5 to 4.6 parts of vitamin B11.5-3 parts of vitamin B23-8 parts of vitamin B61-4 parts of vitamin B121-3 parts of nicotinamide, 20-35 parts of nicotinamide, 0.5-1.5 parts of folic acid, 3-5 parts of biotin, 500-580 parts of choline, 100-150 parts of vitamin C and 100-300 parts of carrier.
3. The premix for the laying chicks according to claim 1, wherein the composite trace elements comprise the following raw materials in parts by weight:
250-450 parts of copper sulfate, 65-90 parts of glycine iron, 78-100 parts of manganese sulfate, 269-350 parts of glycine zinc, 75-100 parts of calcium iodate and 21-30 parts of yeast selenium.
4. The premix for the laying chicks according to claim 1, wherein the compound amino acid is prepared from the following raw materials in parts by weight:
10-25 parts of lysine, 2-6 parts of threonine, 10-25 parts of methionine and 30-50 parts of salt.
5. The premix for egg-laying chicks according to claim 1, wherein the protein material is fish meal.
6. The premix for laying chicks according to claim 1, wherein the carrier is at least one of stone powder and rice hull powder.
7. A method of preparing a premix for laying chicks as claimed in claim 1, comprising the steps of:
(1) cleaning and removing impurities from the carrier for later use;
(2) uniformly mixing the compound vitamin, the compound trace element raw material, the compound amino acid, the glucose oxidase, the Chinese herbal medicine powder, the calcium hydrophosphate and the carrier according to the raw material proportion of claim 1;
(3) mixing the fish meal and the expanded linseed in the raw material ratio of claim 1 in a mixer and then packaging;
(4) and (3) finally, packaging the packaged material obtained in the step (3) and the mixture obtained in the step (2).
8. The compound feed for the laying chicks comprises the following raw materials in parts by weight:
600-630 parts of corn, 40-50 parts of puffed soybean, 220-240 parts of soybean meal, 35-45 parts of corn protein powder, 0-4 parts of calcium hydrophosphate, 10-20 parts of stone powder and 45-55 parts of the premix for the laying chicks according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110517527.1A CN113261625A (en) | 2021-05-12 | 2021-05-12 | Premix for laying chicks, compound feed and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110517527.1A CN113261625A (en) | 2021-05-12 | 2021-05-12 | Premix for laying chicks, compound feed and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114376101A (en) * | 2021-12-29 | 2022-04-22 | 河南宏展生物科技有限公司 | Laying period premix based on new black poplar laying hens, compound feed and preparation method of premix |
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2021
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| 陈国顺: "《畜禽消化生理特点与营养设计》", 30 June 2016, 科学技术文献出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114376101A (en) * | 2021-12-29 | 2022-04-22 | 河南宏展生物科技有限公司 | Laying period premix based on new black poplar laying hens, compound feed and preparation method of premix |
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