CN110810643A - Feed for promoting milk yield of dairy sheep and preparation method and application thereof - Google Patents
Feed for promoting milk yield of dairy sheep and preparation method and application thereof Download PDFInfo
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Classifications
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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
- A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- 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
-
- 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
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- 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
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
-
- 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
- A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
-
- 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
-
- 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
Landscapes
- 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)
- Physiology (AREA)
- Mycology (AREA)
- Molecular Biology (AREA)
- Botany (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Behavior & Ethology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fodder In General (AREA)
Abstract
The invention provides a feed for promoting milk yield of a milk sheep and a preparation method and application thereof, and relates to the technical field of animal husbandry, wherein the feed comprises the following components in parts by weight: 17-30 parts of bean dregs, 4-10 parts of peanut cakes, 1-5 parts of carrots, 12-20 parts of rice flour, 1-5 parts of grape seed extract, 3-9 parts of lecithin, 0.2-2 parts of trace elements and 0.4-0.8 part of calcium gluconate. The feed provided by the invention can effectively regulate metabolism of ewes, enhance immunity of organisms, improve antiviral ability, provide concentrated feed with high nutritive value, and improve lactation yield of ewes. In the embodiment of the invention, after verification, the average lactation yield of the ewes in the whole lactation period can reach 670 kg/head, the fat rate of the ewes is about 8%, the whey protein content is over 4.3%, and the lactose rate is about 4.9%.
Description
Technical Field
The invention belongs to the technical field of animal husbandry, and particularly relates to a feed for promoting milk yield of a milk sheep, and a preparation method and application thereof.
Background
At present, goat milk is praised as a complete functional nutritional health product by the international nutritional world, namely 'health milk rich in people' and 'nutritional milk poor in people' which are rich in the best sources of mineral trace elements such as various amino acids, fatty acids, various vitamins and calcium which are necessary for the growth and development of human bodies, particularly, the goat milk has small fat globules, is easy to digest and absorb, has an antiallergic function, has the function of promoting rehabilitation for various diseases such as tuberculosis, gastritis, pneumonia and the like, and is health food for infants, old people and patients. In addition, the goat milk contains natural antibiotics, and has cancer preventing and anticancer effects. The international nutritional society praises it as "king in milk".
The ewes need more nutrition during the gestation period, on one hand, the ewes supply the necessary nutrition for the development and growth of fetuses, and on the other hand, the ewes need to store certain nutrition to prepare for lactation after delivery. In the lactation stage of ewes, after lambs are born, the abdomens are empty and deficient, the physique is weak, the digestive function is poor, so that the loss of nutrition and moisture needs to be supplemented instantly, after the ewes enter the lactation period, the ewes have vigorous appetite, the feed utilization rate is high, and in order to enable the lactation period to last for a longer time, the nutrition needs to be supplemented comprehensively. In the prior art, a unified lactation feed is lacked, the lactation amount is small, and the lactation period is short.
Disclosure of Invention
In view of the above, the invention aims to provide a feed for promoting milk yield of a milk sheep, and a preparation method and application thereof, which can remarkably promote the milk yield of the milk sheep and improve the content of whey protein in sheep milk.
In order to achieve the above object, the present invention provides the following technical solutions:
the invention provides a feed for promoting milk yield of a milk sheep, which comprises the following components in parts by weight: 17-30 parts of bean dregs, 4-10 parts of peanut cakes, 1-5 parts of carrots, 12-20 parts of rice flour, 1-5 parts of grape seed extract, 3-9 parts of lecithin, 0.2-2 parts of trace elements and 0.4-0.8 part of calcium gluconate.
Preferably, the composition comprises the following components in parts by weight: 20-28 parts of bean dregs, 5-8 parts of peanut cakes, 1.5-4 parts of carrots, 15-18 parts of rice flour, 2-4.5 parts of grape seed extract, 4-8 parts of lecithin, 0.6-1.5 parts of trace elements and 0.5-0.7 part of calcium gluconate.
Preferably, the composition comprises the following components in parts by weight: 23-26 parts of bean dregs, 6-7 parts of peanut cakes, 2-3 parts of carrots, 16-17 parts of rice flour, 3-4 parts of grape seed extract, 5-7 parts of lecithin, 0.8-1.2 parts of trace elements and 0.6 part of calcium gluconate.
Preferably, the trace elements include copper, cobalt and selenium.
The invention also provides a preparation method of the feed, which comprises the steps of respectively grinding the components and mixing according to the parts by weight to obtain the feed.
The invention also provides application of the feed in improving the milk yield of the milk sheep, wherein the feed is supplemented to the sheep 10-20 days before lactation, and the supplement amount of the feed is 2-3 kg/head/d.
Preferably, the grass is supplemented at a rate of 0.2-1 kg/head/d every day after the sheep is lactating.
The invention provides a feed for promoting milk yield of a milk sheep, which comprises the following components in parts by weight: 17-30 parts of bean dregs, 4-10 parts of peanut cakes, 1-5 parts of carrots, 0.5-4 parts of bone meal, 12-20 parts of rice flour, 1-5 parts of grape seed extract, 3-9 parts of lecithin, 0.2-2 parts of trace elements and 0.4-0.8 part of calcium gluconate. The feed provided by the invention can effectively regulate metabolism of ewes, enhance immunity of organisms, improve antiviral ability, provide concentrated feed with high nutritive value, and improve lactation yield of ewes. In the embodiment of the invention, after verification, the average lactation yield of the ewes in the whole lactation period can reach 670 kg/head, the fat rate of the ewes is about 8%, the whey protein content is over 4.3%, and the lactose rate is about 4.9%.
Detailed Description
The invention provides a feed for promoting milk yield of a milk sheep, which comprises the following components in parts by weight: 17-30 parts of bean dregs, 4-10 parts of peanut cakes, 1-5 parts of carrots, 12-20 parts of rice flour, 1-5 parts of grape seed extract, 3-9 parts of lecithin, 0.2-2 parts of trace elements and 0.4-0.8 part of calcium gluconate.
The feed comprises the bean dregs in parts by weight, wherein the bean dregs are preferably 20-28 parts, more preferably 23-26 parts and most preferably 25 parts. The source of the bean dregs is not particularly limited in the invention, and the conventional commercially available bean dregs in the field can be utilized. The bean dregs can supplement protein consumption in the lactation process of sheep, supplement the content of free amino acid and reduce the incidence of mastitis of the milk-producing sheep.
The feed comprises the peanut cake in the following components, wherein the peanut cake is preferably 5-8 parts by weight, more preferably 6-7 parts by weight, and most preferably 6.5 parts by weight. The source of the peanut cake is not particularly limited in the invention, and the conventional commercial products in the field can be utilized. The peanut cake is rich in crude fiber, crude protein and arginine, can promote digestion and absorption of sheep, simultaneously supplements protein and essential amino acid, stimulates appetite of the sheep and avoids anorexia in postpartum lactation period.
The feed comprises carrots in parts by weight, preferably 1.5-4 parts, more preferably 2-3 parts, and most preferably 2.5 parts. The carrot of the invention preferably comprises root tuber and stem leaves, can provide a large amount of carotene and carotenoid, and improves the palatability of the feed. When the carrot is used, carrot powder is preferred.
The feed comprises rice flour in parts by weight, preferably 15-18 parts, more preferably 16-17 parts, and most preferably 16.5 parts. The rice flour preferably comprises corn flour, rhizoma cyperi rice flour and millet rice bran, and the mass ratio of the corn flour to the rhizoma cyperi rice flour to the millet rice bran is preferably 2: 3: 1. The source of the rice flour is not particularly limited in the invention, and the conventional commercial products in the field can be utilized. The rice flour can promote the application of mammary gland cells to free amino acids and polypeptides, so that the content of whey protein in the goat milk is promoted.
The components of the feed comprise grape seed extract, and the weight part of the grape seed extract is preferably 2-4.5 parts, more preferably 3-4 parts, and most preferably 3.5 parts. The source of the grape seed extract is not particularly limited in the present invention, and conventional commercial products in the art may be used. The grape seed extract is rich in procyanidine OPC and biological brass, has excellent antioxidant effect, can avoid the damage of free radicals to sheep, and simultaneously maintains the health of microfilament blood vessels of the sheep, thereby promoting the generation and transportation of lactation.
The feed comprises the components of lecithin, and the weight portion of the lecithin is preferably 4-8 parts, more preferably 5-7 parts, and most preferably 6 parts. The source of the lecithin is not particularly limited in the present invention, and any conventional commercial product in the art may be used. The lecithin provided by the invention provides various nutrient substances for sheep organisms, maintains the cell structure and functions, and promotes the growth and differentiation of cells and fat metabolism in the sheep organisms, so that the fat content in the sheep milk is increased.
The feed comprises the components including trace elements, wherein the weight part of the trace elements is preferably 0.6-1.5 parts, more preferably 0.8-1.2 parts, and most preferably 1 part. The trace elements preferably comprise copper, cobalt and selenium, and the mass ratio of the copper, the cobalt and the selenium is preferably 1: 1. The source of the copper, cobalt and selenium is not particularly limited in the present invention, and conventional chemical reagents containing copper, cobalt and selenium in the field can be used.
The feed comprises the components of 0.5-0.7 part by weight of calcium gluconate, and 0.6 part by weight of calcium gluconate is preferred. The source of the calcium gluconate is not particularly limited, and the calcium gluconate can be prepared from conventional commercial products in the field.
The invention also provides a preparation method of the feed, which comprises the steps of mixing the components in parts by weight, and grinding to obtain the feed. The invention is not limited to the grinding degree, and the grinding can be carried out by sieving with a 80-mesh sieve.
The invention also provides application of the feed in improving the milk yield of the milk sheep, wherein the feed is supplemented to the sheep 10-20 days before lactation, and the supplement amount of the feed is 2-3 kg/head/d. After the sheep secretes, the grass is preferably supplemented by 0.2-1 kg/head/d every day.
The feed for promoting milk production of dairy sheep and the preparation method and application thereof provided by the present invention will be described in detail with reference to the following examples, but they should not be construed as limiting the scope of the present invention.
Example 1
Mixing bean dregs 17kg, peanut cake 10kg, carrot 1.5kg, rice flour 16kg, grape seed extract 1kg, lecithin 8kg, microelement 0.2kg and calcium gluconate 0.8kg, grinding, and sieving with 80 mesh sieve.
Example 2
Mixing bean dregs 20kg, peanut cake 4kg, carrot 1kg, rice flour 12kg, grape seed extract 5kg, lecithin 3kg, trace elements 1.5kg and calcium gluconate 0.4kg, grinding, and sieving with 80 mesh sieve.
Example 3
Mixing bean dregs 30kg, peanut cake 5kg, carrot 5kg, rice flour 20kg, grape seed extract 2kg, lecithin 9kg, trace elements 2kg and calcium gluconate 0.6kg, grinding, and sieving with 80 mesh sieve.
Example 4
Mixing bean dregs 23kg, peanut cake 8kg, carrot 3kg, rice flour 15kg, grape seed extract 3kg, lecithin 4kg, microelement 0.6kg and calcium gluconate 0.7kg, grinding, and sieving with 80 mesh sieve.
Example 5
Mixing bean dregs 28kg, peanut cake 6kg, carrot 4kg, rice flour 17kg, grape seed extract 4.5kg, lecithin 5kg, trace elements 1.2kg and calcium gluconate 0.8kg, grinding, and sieving with 80 mesh sieve.
Example 6
26kg of bean dregs, 7kg of peanut cakes, 2kg of carrots, 18kg of rice flour, 4kg of grape seed extract, 7kg of lecithin, 0.8kg of trace elements and 0.5kg of calcium gluconate are mixed uniformly, ground and sieved by a sieve of 80 meshes.
Example 7
Mixing bean dregs 25kg, peanut cake 6.5kg, carrot 2.5kg, rice flour 16.5kg, grape seed extract 3.5kg, lecithin 6kg, trace elements 1kg and calcium gluconate 0.6kg, grinding, and sieving with 80 mesh sieve.
The feed prepared in the embodiment 1-7 is used for feeding the milk sheep: the same batch of 90 sheep is selected, the experiment is carried out 15 days before the milk production, the sheep are randomly distributed into 9 groups, 10 sheep in each group are fed with the feed prepared in the examples 1-7 respectively for the groups with the numbers of 1, 2 and 3.
And (3) counting the lactation yield in the whole lactation period and the whey protein rate, the milk fat rate and the lactose rate in the goat milk, wherein the specific data are shown in a table 1:
TABLE 1 influence of the feed on milk yield and milk quality
Numbering | Milk yield | Whey protein content (%) | Butter fat percentage (%) | Lactose ratio (%) |
1 | 661 | 4.2 | 8.08 | 4.5 |
2 | 659 | 4.26 | 8.1 | 4.56 |
3 | 669 | 4.30 | 8.13 | 4.68 |
4 | 670 | 4.41 | 8.05 | 4.81 |
5 | 665 | 4.35 | 8.09 | 4.79 |
6 | 666 | 4.29 | 8.12 | 4.83 |
7 | 670 | 4.5 | 8.0 | 4.9 |
8 | 582 | 3.02 | 3.4 | 4.2 |
9 | 621 | 3.8 | 3.2 | 4.3 |
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The feed for promoting the milk yield of the milk sheep is characterized by comprising the following components in parts by weight: 17-30 parts of bean dregs, 4-10 parts of peanut cakes, 1-5 parts of carrots, 12-20 parts of rice flour, 1-5 parts of grape seed extract, 3-9 parts of lecithin, 0.2-2 parts of trace elements and 0.4-0.8 part of calcium gluconate.
2. The feed according to claim 1, characterized by comprising the following components in parts by weight: 20-28 parts of bean dregs, 5-8 parts of peanut cakes, 1.5-4 parts of carrots, 15-18 parts of rice flour, 2-4.5 parts of grape seed extract, 4-8 parts of lecithin, 0.6-1.5 parts of trace elements and 0.5-0.7 part of calcium gluconate.
3. The feed according to claim 1, characterized by comprising the following components in parts by weight: 23-26 parts of bean dregs, 6-7 parts of peanut cakes, 2-3 parts of carrots, 16-17 parts of rice flour, 3-4 parts of grape seed extract, 5-7 parts of lecithin, 0.8-1.2 parts of trace elements and 0.6 part of calcium gluconate.
4. The feed of any one of claims 1 to 3, wherein the trace elements include copper, cobalt and selenium.
5. A process for preparing the feed as claimed in claim 1 to 4, wherein the said components are ground separately and mixed in the said weight portions to obtain the said feed.
6. Use of the feed according to any one of claims 1 to 4 for increasing the milk production of a milk sheep, wherein the feed is supplemented to the sheep 10 to 20 days before lactation, and the feed is supplemented in an amount of 2 to 3 kg/head/d.
7. The use of claim 6, wherein the sheep needs to be supplemented with green grass 0.2-1 kg/head/d per day after lactation.
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CN1981596A (en) * | 2006-04-20 | 2007-06-20 | 新疆维吾尔自治区畜牧科学院畜牧科学研究所 | Fine-feed composite additive for increasing milk production of cow |
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CN107581347A (en) * | 2017-10-24 | 2018-01-16 | 山东省农业科学院 | A kind of cultural method for improving goat milk yield |
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CN1981596A (en) * | 2006-04-20 | 2007-06-20 | 新疆维吾尔自治区畜牧科学院畜牧科学研究所 | Fine-feed composite additive for increasing milk production of cow |
WO2013024067A1 (en) * | 2011-08-12 | 2013-02-21 | Lohmann Animal Health Gmbh | Use of antioxidants for improving animal health |
CN106922989A (en) * | 2017-04-05 | 2017-07-07 | 安徽省微科生物科技有限公司 | The feed addictive of protein content of whey in a kind of raising goat milk |
CN107581347A (en) * | 2017-10-24 | 2018-01-16 | 山东省农业科学院 | A kind of cultural method for improving goat milk yield |
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