CN112753886B - Feed for chickens in growing period - Google Patents

Feed for chickens in growing period Download PDF

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Publication number
CN112753886B
CN112753886B CN202110098693.2A CN202110098693A CN112753886B CN 112753886 B CN112753886 B CN 112753886B CN 202110098693 A CN202110098693 A CN 202110098693A CN 112753886 B CN112753886 B CN 112753886B
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parts
feed
growing period
aronia melanocarpa
fruit powder
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CN112753886A (en
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李雨婷
刁自鹏
姜雨
王明乾
周家生
宋慧
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Jilin Agricultural University
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Jilin Agricultural University
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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
    • A23K50/70Feeding-stuffs specially adapted for particular animals for birds
    • A23K50/75Feeding-stuffs specially adapted for particular animals for birds for poultry
    • 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
    • A23K20/105Aliphatic or alicyclic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/158Fatty acids; Fats; Products containing oils or fats
    • 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
    • A23K20/22Compounds of alkali metals
    • 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
    • A23K20/24Compounds of alkaline earth metals, e.g. magnesium
    • 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
    • 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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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Physiology (AREA)
  • Birds (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Fodder In General (AREA)

Abstract

The invention relates to a chicken feed for a growing period, and belongs to the field of poultry cultivation. Comprising the following steps: 50 to 80 parts of corn, 15 to 20 parts of bean pulp, 5 to 10 parts of bran, 1 to 2 parts of calcium hydrophosphate, 1.5 to 2.5 parts of stone powder, 0.5 to 1.5 parts of soybean oil, 0.2 to 0.5 part of sodium chloride, 0.8 to 1.2 parts of premix, 0.05 to 0.1 part of lysine Lys70 percent, 0.05 to 0.15 part of methionine, 0.05 to 0.15 part of choline chloride and 1 to 7 parts of mountain ash fruit powder. The feed can improve the oxidation resistance of the laying hens in the growing period and enhance the stress capability of the laying hens in the growing period, so that the body health of the laying hens is improved, the daily gain is improved, the digestion capability of the laying hens in the growing period is improved through improving the length of intestinal tracts, the digestion tract capability is enhanced, and a good foundation is laid for the exertion of the egg laying performance of the laying hens.

Description

Feed for chickens in growing period
Technical Field
The invention relates to a chicken feed for a growing period, and belongs to the field of poultry cultivation.
Background
Along with the increasing demand of the national for eggs, the national large-scale cultivation of the poultry is realized, and the research on the cultivation of the laying hens is gradually in progress. At present, the laying hen 9-18 weeks old is called a growing period laying hen, the environment adaptability of the laying hen at the period is strong, and the digestive organs, liver, ovary and oviduct of the laying hen develop rapidly. Because the laying hen does not lay eggs at this stage, the nutrition ratio of the feed is often ignored in the feeding process, and the phenomena of unhealthy gastrointestinal development, low stress capability, poor production performance and the like of the laying hen are caused.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a formula of the feed for the chickens in the growing period, which reduces the raising cost and promotes the growth and development of the chickens in the growing period on the basis of guaranteeing the nutrition supply of the chickens in the growing period, thereby improving the production performance and egg quality of the chickens, and ensuring the edible safety of the chickens and consumers because the feed contains no antibiotics, hormone and other components which are unfavorable for the health of the chickens and consumers.
The invention relates to a chicken feed in a growing period, which is prepared from the following raw materials in parts by weight: 50 to 80 parts of corn, 15 to 20 parts of bean pulp, 5 to 10 parts of bran, 1 to 2 parts of calcium hydrophosphate, 1.5 to 2.5 parts of stone powder, 0.5 to 1.5 parts of soybean oil, 0.2 to 0.5 part of sodium chloride, 0.8 to 1.2 parts of premix, 0.05 to 0.1 part of lysine Lys70 percent, 0.05 to 0.15 part of methionine, 0.05 to 0.15 part of choline chloride and 1 to 7 parts of mountain ash fruit powder.
Further, the premix comprises: 0.048-0.072 parts of multidimensional, 0.624-0.936 parts of bran and 0.128-0.192 parts of mineral.
Further, the preparation method of the Aronia melanocarpa fruit powder comprises the following steps: freezing fresh Aronia melanocarpa fruit for one month, air drying the frozen Aronia melanocarpa fruit for 2 weeks, manually removing impurities, pulverizing with pulverizer, and sieving with 40 mesh sieve to obtain Aronia melanocarpa fruit powder.
Further, the specific calculation formula of the addition of the Aronia melanocarpa fruit powder is as follows:
wherein x is the proportion of the Aronia melanocarpa fruit powder, w is the total feed amount required by one chicken for one day, T is the week age of the laying hen, A is the corn requirement, B is the bean pulp requirement, C is the bran requirement, a is the period coefficient, K is a constant, and the adjustment is carried out according to the environment condition when the feed is put in.
The invention has the positive effects that: aiming at the nutrient substances required by the laying hens in the growing period, a scientific and reasonable formula is designed, and a proper amount of Aronia melanocarpa fruit powder is added to prepare the green feed which can provide all the nutrient substances required by the growth and development of the laying hens in the growing period, is not added with antibiotics, hormone and the like, is not beneficial to health, is easy to absorb, and has a simple and easy preparation method. The feed can improve the oxidation resistance of the laying hens in the growing period, enhance the stress capability of the laying hens in the growing period, promote the daily gain of the laying hens, and strengthen the digestion capability of the laying hens in the growing period by increasing the intestinal length of the laying hens, thereby laying a good foundation for improving the laying performance of the laying hens.
Detailed Description
The present invention will be further described with reference to the following specific embodiments, but the scope of the invention claimed is not limited to the following embodiments.
The invention provides a feed for laying hens in a growing period, which consists of the following raw materials in parts by weight: 50 to 80 parts of corn, 15 to 20 parts of bean pulp, 5 to 10 parts of bran, 1 to 2 parts of calcium hydrophosphate, 1.5 to 2.5 parts of stone powder, 0.5 to 1.5 parts of soybean oil, 0.2 to 0.5 part of sodium chloride, 0.8 to 1.2 parts of premix, 0.05 to 0.1 part of lysine Lys70 percent, 0.05 to 0.15 part of methionine, 0.05 to 0.15 part of choline chloride and 1 to 7 parts of mountain ash fruit powder.
Further, the premix comprises: 0.048-0.072 parts of multidimensional, 0.624-0.936 parts of bran and 0.128-0.192 parts of mineral.
Further, the preparation method of the Aronia melanocarpa fruit powder comprises the following steps: freezing fresh Aronia melanocarpa fruit for one month, air drying the frozen Aronia melanocarpa fruit for 2 weeks, manually removing impurities, pulverizing with pulverizer, and sieving with 40 mesh sieve to obtain Aronia melanocarpa fruit powder.
Further, the specific calculation formula of the addition of the Aronia melanocarpa fruit powder is as follows:
wherein x is the proportion of the Aronia melanocarpa fruit powder, w is the total feed amount required by one chicken for one day, T is the week age of the laying hen, A is the corn requirement, B is the bean pulp requirement, C is the bran requirement, a is the period coefficient, K is a constant, and the adjustment is carried out according to the environment condition when the feed is put in.
Comparative example:
the formula of the feed for the laying hens in the growing period is as follows: 68.25 parts of corn, 17.08 parts of bean pulp, 9.49 parts of bran, 1.16 parts of calcium hydrophosphate, 1.90 parts of stone powder, 0.50 part of soybean oil, 0.34 part of sodium chloride, 1.00 parts of premix (0.06 part of multi-vitamin, 0.78 part of bran, 0.16 part of mineral), 0.07 part of lysine Lys70%, 0.11 part of methionine and 0.10 part of choline chloride are uniformly mixed to obtain the laying hen feed.
Example 1: the formula of the black fruit Aronia melanocarpa feed for the laying hens in the growing period is as follows: 67.26 parts of corn, 17.26 parts of bean pulp, 9.30 parts of bran, 1.16 parts of calcium hydrophosphate, 1.90 parts of stone powder, 0.50 part of soybean oil, 0.34 part of sodium chloride, 1.00 part of premix (0.06 part of multi-vitamin, 0.78 part of bran, 0.16 part of mineral), 0.07 part of lysine Lys70%, 0.11 part of methionine, 0.10 part of choline chloride and 1.00 part of black chokeberry fruit powder are uniformly mixed to obtain the laying hen feed.
Example 2: the formula of the black fruit Aronia melanocarpa feed for the laying hens in the growing period is as follows: 64.55 parts of corn, 17.80 parts of bean pulp, 8.47 parts of bran, 1.16 parts of calcium hydrophosphate, 1.90 parts of stone powder, 0.50 part of soybean oil, 0.34 part of sodium chloride, 1.00 part of premix (0.06 part of multi-vitamin, 0.78 part of bran, 0.16 part of mineral), 0.07 part of lysine Lys, 0.11 part of methionine, 0.10 part of choline chloride and 4.00 parts of black chokeberry fruit powder are uniformly mixed to obtain the laying hen feed.
Example 3: the formula of the black fruit Aronia melanocarpa feed for the laying hens in the growing period is as follows: 60.22 parts of corn, 18.23 parts of bean pulp, 8.97 parts of bran, 1.16 parts of calcium hydrophosphate, 1.90 parts of stone powder, 0.90 part of soybean oil, 0.34 part of sodium chloride, 1.00 part of premix (0.06 part of multi-vitamin, 0.78 part of bran, 0.16 part of mineral), 0.07 part of lysine Lys, 0.11 part of methionine, 0.10 part of choline chloride and 7.00 parts of black chokeberry fruit powder are uniformly mixed to obtain the laying hen feed.
The feed for 9-week-old sea-blue brown layers was used in accordance with the feeds for layers obtained in examples 1 to 3 and comparative example, and the growth performance was compared at 12 and 16 weeks of age, respectively, for a total of 52 days.
Table 1 comparative table of the production performance of the layers fed by examples 1-3 and comparative example
As can be seen from Table 1, the feed formula of the invention can effectively improve the daily gain of the laying hens in the growing period along with the increase of feeding time.
The feed for 9-week-old sea-blue brown layers was used as the feed for layers obtained in examples 1 to 3 and comparative example, and the feed test was carried out for a total of 52 days, and the serum antioxidant capacity was compared at 12 weeks of age.
TABLE 2 comparison of the index of antioxidant capacities of serum of layer fed by examples 1-3 and comparative example
Comparative example Example 1 Example 2 Example 3
MDA(nmol/mL) 6.39±0.45 c 5.81±0.56 bc 4.23±0.10 a 5.16±1.10 ab
GSH-Px(U/mL) 1171.69±26.90 a 1242.90±19.82 b 1290.76±16.76 c 1156.81±12.96 a
As can be seen from Table 2, the feed formula provided by the invention can effectively improve the antioxidation capability of the layer chicken in the growing period, lighten the stress response of the layer chicken in the growing period and plays a certain role in protecting the layer chicken in the growing period.
The feed for 9-week-old sea-blue brown layers was used as the feed for layers obtained in examples 1 to 3 and comparative example, and the comparison of the intestinal weight and length was performed at 12 weeks of age for a total of 52 days.
Table 3 examples 1-3 and comparative examples comparison table of intestinal weight and length of laying hens fed
As can be seen from Table 3, the feed formulation of the present invention can effectively increase the weight and length of each intestinal segment of the intestinal tract of the laying hen, thereby improving the digestibility of the laying hen in the growing period.
The embodiment of the present invention is explained to this end.

Claims (1)

1. The feed for the chickens in the growing period is characterized by comprising the following raw materials in parts by weight: 50 to 80 parts of corn, 15 to 20 parts of bean pulp, 5 to 10 parts of bran, 1 to 2 parts of calcium hydrophosphate, 1.5 to 2.5 parts of stone powder, 0.5 to 1.5 parts of soybean oil, 0.2 to 0.5 part of sodium chloride, 0.8 to 1.2 parts of premix, 0.05 to 0.1 part of lysine Lys70 percent, 0.05 to 0.15 part of methionine, 0.05 to 0.15 part of choline chloride and 1 to 7 parts of mountain ash fruit powder;
the preparation method of the Aronia melanocarpa fruit powder comprises the following steps: freezing fresh Aronia melanocarpa fruits for one month, airing the frozen Aronia melanocarpa fruits for 2 weeks, manually removing impurities, pulverizing by a pulverizer, and sieving with a 40-mesh sieve to obtain Aronia melanocarpa fruit powder;
the specific calculation formula of the addition of the Aronia melanocarpa fruit powder is as follows:
wherein x is the proportion of the Aronia melanocarpa fruit powder added, w is the total feed amount required by a chicken for one day, T is the week of the laying hen, B is the corn requirement, C is the bean pulp requirement, D is the bran requirement, a is the period coefficient, K is a constant, and the adjustment is carried out according to the environment condition when the feed is put in;
the premix comprises: 0.048-0.072 parts of multidimensional, 0.624-0.936 parts of bran and 0.128-0.192 parts of mineral.
CN202110098693.2A 2021-01-25 2021-01-25 Feed for chickens in growing period Active CN112753886B (en)

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CN112753886B true CN112753886B (en) 2023-12-01

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115104672A (en) * 2022-03-28 2022-09-27 沈阳师范大学 Aronia melanocarpa pellet feed as well as preparation method and application thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104605287A (en) * 2015-02-15 2015-05-13 陕西思尔生物科技有限公司 Branched chain amino acid containing aronia melanocarpa elliot food
CN108634124A (en) * 2018-05-16 2018-10-12 宁夏顺宝现代农业股份有限公司 A kind of pure plant layer chicken feed and preparation method thereof
CN109662318A (en) * 2019-01-24 2019-04-23 山西潞安石圪节智华生物科技有限公司 A kind of Black Box Tracing preparation and preparation method thereof with anti-oxidation function
CN109851606A (en) * 2019-04-12 2019-06-07 武威市文裕农业科技开发有限公司 A method of extracting anthocyanidin from Black Box Tracing
CN110140828A (en) * 2019-05-28 2019-08-20 四川铁骑力士实业有限公司 A kind of mixed feed and its preparation method and application of rock hawk chicken finishing period
CN110558448A (en) * 2019-10-21 2019-12-13 宁夏晓鸣农牧股份有限公司 Feed for chickens in egg producing period and preparation method thereof
CN112244173A (en) * 2020-09-21 2021-01-22 陕西石羊农业科技股份有限公司 Plant type high-energy low-protein complete feed for laying hens and preparation method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104605287A (en) * 2015-02-15 2015-05-13 陕西思尔生物科技有限公司 Branched chain amino acid containing aronia melanocarpa elliot food
CN108634124A (en) * 2018-05-16 2018-10-12 宁夏顺宝现代农业股份有限公司 A kind of pure plant layer chicken feed and preparation method thereof
CN109662318A (en) * 2019-01-24 2019-04-23 山西潞安石圪节智华生物科技有限公司 A kind of Black Box Tracing preparation and preparation method thereof with anti-oxidation function
CN109851606A (en) * 2019-04-12 2019-06-07 武威市文裕农业科技开发有限公司 A method of extracting anthocyanidin from Black Box Tracing
CN110140828A (en) * 2019-05-28 2019-08-20 四川铁骑力士实业有限公司 A kind of mixed feed and its preparation method and application of rock hawk chicken finishing period
CN110558448A (en) * 2019-10-21 2019-12-13 宁夏晓鸣农牧股份有限公司 Feed for chickens in egg producing period and preparation method thereof
CN112244173A (en) * 2020-09-21 2021-01-22 陕西石羊农业科技股份有限公司 Plant type high-energy low-protein complete feed for laying hens and preparation method thereof

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