CN113812542A - Chinese herbal medicine feed additive composition for laying hens and using method - Google Patents
Chinese herbal medicine feed additive composition for laying hens and using method Download PDFInfo
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- CN113812542A CN113812542A CN202111167530.1A CN202111167530A CN113812542A CN 113812542 A CN113812542 A CN 113812542A CN 202111167530 A CN202111167530 A CN 202111167530A CN 113812542 A CN113812542 A CN 113812542A
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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
- A23K10/30—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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/06—Fungi, e.g. yeasts
- A61K36/07—Basidiomycota, e.g. Cryptococcus
- A61K36/076—Poria
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/40—Cornaceae (Dogwood family)
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/80—Scrophulariaceae (Figwort family)
- A61K36/804—Rehmannia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/894—Dioscoreaceae (Yam family)
- A61K36/8945—Dioscorea, e.g. yam, Chinese yam or water yam
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61P37/00—Drugs for immunological or allergic disorders
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Abstract
The invention discloses a Chinese herbal medicine feed additive composition for laying hens and a using method thereof, wherein the Chinese herbal medicine feed additive composition for laying hens is prepared from the following raw materials in parts by weight: 0.8-1.2 parts of prepared rhizome of rehmannia, 0.8-1.2 parts of dogwood, 0.8-1.2 parts of yam and 0.8-1.2 parts of tuckahoe; the application method of the Chinese herbal medicine feed additive composition for the laying hens comprises the steps of adding the Chinese herbal medicine feed additive composition for the laying hens into a basic daily ration of the laying hens to feed the laying hens with the age of more than 150 days, and adding 600-1000 mg of the Chinese herbal medicine feed additive composition for the laying hens into each kilogram of the basic daily ration of the laying hens. The invention can improve the egg laying performance and the eggshell quality of the laying hens, has good improving effect on the eggshell color, the egg breaking rate and the deformity rate, can obviously reduce the average daily feed intake of the laying hens, enhances the immune function of the laying hens and reduces the occurrence of diseases.
Description
Technical Field
The invention belongs to the technical field of feeds, and particularly relates to a Chinese herbal medicine feed additive composition for laying hens and a using method thereof.
Background
In the production process of eggs, due to the influence of various stress factors, the proportion of the egg shell quality problems which cannot form commercial eggs on the market accounts for 6% -10% of the total egg production, the egg shell quality problems such as breakage, concave pits, sand skin, poor color, soft eggs, deformed eggs and the like bring huge economic loss to breeders and hinder the development of egg poultry industry, the egg shell quality becomes one of the important problems facing the egg chicken industry, and the improvement of the egg shell quality is urgent.
In recent years, the application of Chinese herbal medicines as feed additives in animal husbandry is continuously expanded, and the Chinese herbal medicines not only have the effects of promoting digestion and absorption of animals and improving the feed conversion rate and production performance, but also can effectively improve the health condition of the animals and regulate the nonspecific immunity function of organisms. At present, while studying the influence of Chinese herbal medicines on the production performance of laying hens, a plurality of scholars begin to pay attention to the research on the influence on the quality of eggshells. The quality of eggshells can be significantly affected by various nutritional ingredients and contents in poultry in different egg laying periods, especially in feed. The content and proportion of various nutrient elements in the feed have the greatest influence on the quality of the eggshells of the poultry, wherein the content of various mineral substances, such as macroelements, trace elements and vitamins, is the most important.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a Chinese herbal medicine feed additive composition for laying hens.
The invention also aims to provide a using method of the Chinese herbal medicine feed additive composition for laying hens.
The first purpose of the invention is realized by the following technical scheme: a Chinese herbal medicine feed additive composition for laying hens is prepared from the following raw materials in parts by weight: 0.8 to 1.2 parts of prepared rhizome of rehmannia, 0.8 to 1.2 parts of dogwood, 0.8 to 1.2 parts of yam and 0.8 to 1.2 parts of tuckahoe.
As a further preferable technical scheme of the invention: the Chinese herbal medicine feed additive composition for the laying hens is prepared from the following raw materials in parts by weight: 1 part of prepared rhizome of rehmannia, 1 part of dogwood, 1 part of yam and 1 part of tuckahoe.
As a further preferable technical scheme of the invention: the Chinese herbal medicine feed additive composition for the laying hens is prepared by uniformly mixing prepared rhizome of rehmannia, dogwood, Chinese yam and poria cocos according to the weight parts and grinding into Chinese herbal medicine powder.
The other purpose of the invention is realized by the following technical scheme: a use method of a Chinese herbal medicine feed additive composition for laying hens comprises the following steps: the Chinese herbal medicine feed additive composition for laying hens is added into basic daily ration of the laying hens to feed the laying hens with the age of more than 150 days, and 600-1000 mg of the Chinese herbal medicine feed additive composition for the laying hens is added into each kilogram of the basic daily ration of the laying hens.
As a further preferable technical scheme of the invention: 800mg of the laying hen Chinese herbal medicine feed additive composition is added into each kilogram of laying hen basic daily ration.
The pharmacological actions of the traditional Chinese medicine raw materials in the composition are as follows:
1. prepared rhizome of rehmannia for nourishing yin essence: has anti-inflammatory, immunity enhancing, and hepatoprotective effects.
2. Liver and kidney tonifying cornus officinalis: the pulp of dogwood fruit has the main effects of tonifying liver and kidney and arresting seminal emission, and contains saponin raw sugar, polysaccharide, malic acid, tartaric acid, phenols, resin, tannin, vitamin A, vitamin C and other components with strong physiological activity. The dogwood improves the egg laying performance and the eggshell quality of the laying hens while increasing the palatability, meanwhile, multiple vitamins in the dogwood can promote absorption and metabolism of nutrient substances, activate the vitamins in the kidney and slow down stress, particularly can increase the activity of thyroid at high temperature, promote the metabolism of calcium, improve the eggshell thickness and the anti-cracking strength, and further improve the egg laying performance and the eggshell quality of the laying hens.
3. Chinese yam for tonifying spleen and kidney: the Chinese yam has the main effects of tonifying spleen yin, consolidating the constitution, and tonifying liver, spleen and kidney, thereby improving the growth performance of livestock and poultry.
4. Poria for invigorating spleen and eliminating dampness: the feed additive can promote absorption of nutrient components and calcium, wherein the calcium is the most main component of the eggshell and accounts for 38% -40% of the weight of the eggshell, the calcium determines brittleness of the eggshell, the phosphorus determines elasticity and toughness of the eggshell, and the content, calcium source, granularity and solubility of the calcium in the feed all influence eggshell quality. However, if the calcium content of the daily ration is too high, such as more than 4.5 percent of calcium, the palatability is reduced, the eggshells have chalky deposits, the quality of the eggshells is reduced, and the absorption of minerals such as phosphorus, manganese, zinc and the like is influenced. The addition of the poria cocos to the daily ration can avoid the problem, so that the production performance of laying hens in the later period of egg laying and the quality of eggshells are improved.
The invention has the beneficial effects that:
the feed additive is a natural medicine feed additive for improving the production performance and the eggshell quality of the laying hens, enhances the digestion and absorption of calcium by the laying hens, increases the calcium content of the eggshells, improves the ultrastructure of the eggshells, and has good improvement effect on the color, the egg breaking rate and the deformity rate of the eggshells; the average daily feed intake of the laying hens is obviously reduced, the immune function of the laying hens is enhanced, and the occurrence of diseases is reduced.
Detailed Description
The present invention will be described in detail with reference to specific examples.
Example 1: a Chinese herbal medicine feed additive composition for laying hens is prepared from the following raw materials in parts by weight: 1 part of prepared rhizome of rehmannia, 1 part of dogwood, 1 part of yam and 1 part of tuckahoe; mixing radix rehmanniae Preparata, Corni fructus, rhizoma Dioscoreae and Poria uniformly according to the above weight parts, grinding into 100 mesh Chinese medicinal powder, and making into laying hen Chinese medicinal herb feed additive composition. The using method of the Chinese herbal medicine feed additive composition for the laying hens comprises the step of adding the Chinese herbal medicine feed additive composition for the laying hens into the basic daily ration of the laying hens to feed the laying hens of 60 weeks old, and 800mg of the Chinese herbal medicine feed additive composition for the laying hens is added into each kilogram of the basic daily ration of the laying hens.
Example 2: a Chinese herbal medicine feed additive composition for laying hens is prepared from the following raw materials in parts by weight: 1 part of prepared rhizome of rehmannia, 1 part of dogwood, 1 part of yam and 1 part of tuckahoe; mixing radix rehmanniae Preparata, Corni fructus, rhizoma Dioscoreae and Poria uniformly according to the above weight parts, grinding into 100 mesh Chinese medicinal powder, and making into laying hen Chinese medicinal herb feed additive composition. The using method of the Chinese herbal medicine feed additive composition for the laying hens comprises the step of adding the Chinese herbal medicine feed additive composition for the laying hens into the basic daily ration of the laying hens to feed the laying hens of 60 weeks old, and 600mg of the Chinese herbal medicine feed additive composition for the laying hens is added into each kilogram of the basic daily ration of the laying hens.
Example 3: a Chinese herbal medicine feed additive composition for laying hens is prepared from the following raw materials in parts by weight: 0.9 part of prepared rhizome of rehmannia, 1 part of dogwood, 0.8 part of yam and 1 part of tuckahoe; mixing radix rehmanniae Preparata, Corni fructus, rhizoma Dioscoreae and Poria uniformly according to the above weight parts, grinding into 100 mesh Chinese medicinal powder, and making into laying hen Chinese medicinal herb feed additive composition. The using method of the laying hen Chinese herbal medicine feed additive comprises the step of adding the laying hen Chinese herbal medicine feed additive composition into a laying hen basic ration to feed laying hens of 30 weeks old, and 1000 mg of the laying hen Chinese herbal medicine feed additive composition is added into each kilogram of the laying hen basic ration.
Example 4: a Chinese herbal medicine feed additive composition for laying hens is prepared from the following raw materials in parts by weight: 1 part of prepared rhizome of rehmannia, 0.8 part of dogwood, 1 part of yam and 1.2 parts of tuckahoe; mixing radix rehmanniae Preparata, Corni fructus, rhizoma Dioscoreae and Poria uniformly according to the above weight parts, grinding into 100 mesh Chinese medicinal powder, and making into laying hen Chinese medicinal herb feed additive composition. The using method of the laying hen Chinese herbal medicine feed additive composition comprises the step of adding the laying hen Chinese herbal medicine feed additive composition into a laying hen basic ration to feed laying hens of 40 weeks old, and 700 mg of the laying hen Chinese herbal medicine feed additive composition is added into each kilogram of the laying hen basic ration.
Test 1: feed additive composition dosage test
270 healthy breeding hens of 60 weeks old and having similar body weights are selected to inhabit the green grass chickens and randomly divided into 3 groups, each group has 3 repetitions, and each repetition has 15 chickens. The control group was fed with the basic ration for laying hens (corn-soybean meal type), the low dose group was fed with the basic ration for laying hens + 600mg/kg of the Chinese herbal medicine feed additive composition for laying hens prepared in example 1, and the high dose group was fed with the basic ration for laying hens + 800mg/kg of the Chinese herbal medicine feed additive composition for laying hens prepared in example 1. Feeding for 8 weeks in the test, and finally collecting hatching eggs to determine the quality of the eggshells.
At the end of the 12 th week of the test, 6 eggs were repeatedly taken every day for 3 consecutive days, and the apparent quality of the eggshells was determined. Measuring the weight of the egg and the weight of the eggshell by using an analytical balance, and calculating the proportion of the eggshell (%) = the weight of the eggshell/the weight of the egg multiplied by 100%; an eggshell thickness tester measures the thickness of the eggshell, measures the thickness of two ends and the thickness of the equator of the egg respectively, and takes the average value as the thickness of the eggshell; an eggshell strength analyzer measures eggshell strength.
The test data are shown in table 1:
table 1: influence of additive composition addition on egg laying performance and later-period eggshell quality
According to the test results in the table 1, the eggshell thickness is linearly increased along with the increase of the addition amount of the Chinese herbal medicine feed additive composition of the laying hen. Compared with a control group, the thickness of the eggshell of each treatment group added with the Chinese herbal medicine feed additive composition for laying hens is obviously increased, the egg breaking rate and the soft egg rate are obviously reduced, and the difference between different addition levels is not obvious. Wherein, the eggshell strength of the 800mg/kg group is obviously improved compared with that of the control group. The results show that the addition of the Chinese herbal medicine feed additive composition for laying hens in the basic ration of the laying hens can improve the quality of later-period eggshells, and the addition of 800mg/kg under the test condition has the optimal effect.
Test 2: test of influence of feed additive composition on laying performance of laying hens in later period of egg laying
1000 green grass chickens with similar age in days and average weight of about 2.5kg +/-0.5 kg are selected and randomly divided into 2 treatments, 500 treatments are taken as objects, and the influence research of the Chinese herbal medicine feed additive composition for the laying hens on the growth performance and the immunity performance is discussed. The control group was fed with the basic ration (corn-soybean meal type) of the laying hens, the test group was fed with the basic ration of the laying hens plus the Chinese herbal medicine feed additive composition for the laying hens prepared in example 1, 800mg of the Chinese herbal medicine feed additive composition for the laying hens was added to each kg of the basic ration of the laying hens, and the feeding management of the test chickens during the test period adopted the conventional feeding management mode.
The test results show that: the addition of the Chinese herbal medicine feed additive composition for the laying hens reduces the average daily feed intake of the laying hens, reduces the feed intake of the laying hens of a test group by 2.70%, reduces the feed-egg ratio by 2.84%, and obviously improves the production performance of the laying hens. In addition, the Chinese herbal medicine feed additive composition for the laying hens can obviously enhance the immunologic function of bird organisms, reduce the occurrence of bacterial and viral diseases of the birds and improve the survival rate of the laying hens.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and those skilled in the art can make simple modifications or equivalent substitutions on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A Chinese herbal medicine feed additive composition for laying hens is prepared from the following raw materials in parts by weight: 0.8 to 1.2 parts of prepared rhizome of rehmannia, 0.8 to 1.2 parts of dogwood, 0.8 to 1.2 parts of yam and 0.8 to 1.2 parts of tuckahoe.
2. The Chinese herbal medicine feed additive composition for laying hens of claim 1, wherein: the traditional Chinese medicine is prepared from the following raw materials in parts by weight: 1 part of prepared rhizome of rehmannia, 1 part of dogwood, 1 part of yam and 1 part of tuckahoe.
3. The Chinese herbal medicine feed additive composition for laying hens according to claim 1 or 2, which is characterized in that: it is prepared by mixing radix rehmanniae Preparata, Corni fructus, rhizoma Dioscoreae and Poria, and grinding into powder.
4. A use method of a Chinese herbal medicine feed additive composition for laying hens comprises the following steps: the Chinese herbal medicine feed additive composition for laying hens is added into basic daily ration of the laying hens to feed the laying hens with the age of more than 150 days, and 600-1000 mg of the Chinese herbal medicine feed additive composition for the laying hens is added into each kilogram of the basic daily ration of the laying hens.
5. The use method of the Chinese herbal medicine feed additive composition for laying hens of claim 4, which comprises the following steps: the method is characterized in that: 800mg of the laying hen Chinese herbal medicine feed additive composition is added into each kilogram of laying hen basic daily ration.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111167530.1A CN113812542A (en) | 2021-10-07 | 2021-10-07 | Chinese herbal medicine feed additive composition for laying hens and using method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517323A (en) * | 2022-09-13 | 2022-12-27 | 中国农业大学 | Breeding hen feed for improving egg laying performance and egg quality and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1709113A (en) * | 2005-06-21 | 2005-12-21 | 蓝子花 | Health-care tea for nourishig yin and kidney |
| CN102813061A (en) * | 2012-09-11 | 2012-12-12 | 北京大北农科技集团股份有限公司 | Vegetable feed additive for laying fowls, premix and batch mixture |
| CN105981938A (en) * | 2015-03-01 | 2016-10-05 | 河南牧业经济学院 | Selenium-enriched laying hen feed and production method of selenium-enriched eggs |
-
2021
- 2021-10-07 CN CN202111167530.1A patent/CN113812542A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1709113A (en) * | 2005-06-21 | 2005-12-21 | 蓝子花 | Health-care tea for nourishig yin and kidney |
| CN102813061A (en) * | 2012-09-11 | 2012-12-12 | 北京大北农科技集团股份有限公司 | Vegetable feed additive for laying fowls, premix and batch mixture |
| CN105981938A (en) * | 2015-03-01 | 2016-10-05 | 河南牧业经济学院 | Selenium-enriched laying hen feed and production method of selenium-enriched eggs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517323A (en) * | 2022-09-13 | 2022-12-27 | 中国农业大学 | Breeding hen feed for improving egg laying performance and egg quality and preparation method and application thereof |
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Application publication date: 20211221 |