阅读说明：本技术 一种提高乌骨羊保健价值的专用饲料及其制备方法 (Special feed for improving health care value of black-bone sheep and preparation method thereof ) 是由 吕彦喆 孙成龙 曹路骋 葛联合 陈又新 胡拥军 余斌 方义成 于 2018-07-23 设计创作，主要内容包括：本发明公开了一种提高乌骨羊保健价值的专用饲料及其制备方法,所述饲料由以下原料组成：玉米、麸皮、豆饼、青干草、红薯蔓、花生秧、地瓜蔓、胡麻饼、葵花饼、油饼、骨粉、莫能菌素钠、杆菌钛锌、磷酸脲、食盐、羊专用微量元素、复合维生素剂和复合发酵菌。本发明通过粗料和精料相互配合的方法来提高乌骨羊的生长速度,其中,粗料采用青干草、红薯蔓、花生秧、地瓜蔓,适口性好,营养价值高,可有效促进肠胃蠕动和增强消化能力,从而提高饲料的利用率,同时,粗料来源广泛,成本低；而精料则补充羊只所需的蛋白质、碳水化合物、矿物质、维生素等,从而使得羊只的营养更加全面,提高了乌骨羊的保健价值。(The invention discloses a special feed for improving the health care value of black-bone sheep and a preparation method thereof, wherein the feed comprises the following raw materials: corn, bran, bean cake, green hay, sweet potato vine, peanut vine, sweet potato vine, flax cake, sunflower cake, oil cake, bone meal, monensin sodium, bacillus titanium zinc, urea phosphate, salt, trace elements special for sheep, compound vitamin agent and compound zymophyte. The growth speed of the black-bone sheep is improved by a method of mutually matching coarse materials and fine materials, wherein the coarse materials adopt green hay, sweet potato vines, peanut vines and sweet potato vines, the palatability is good, the nutritional value is high, the gastrointestinal peristalsis can be effectively promoted, the digestion capability is enhanced, the utilization rate of the feed is improved, and meanwhile, the coarse materials are wide in source and low in cost; the concentrated feed supplements proteins, carbohydrates, minerals, vitamins and the like required by the sheep, so that the nutrition of the sheep is more comprehensive, and the health care value of the black-bone sheep is improved.)

1. The special feed for improving the health-care value of the black-bone sheep and the preparation method thereof are characterized in that the feed is prepared from the following raw materials in parts by weight: 31-60 parts of corn, 8-20 parts of bran, 6-20 parts of bean cake, 3-16 parts of green hay, 4-9 parts of sweet potato vine, 1-6 parts of peanut vine, 2-6 parts of sweet potato vine, 3-7 parts of sesame cake, 2-5 parts of sunflower cake, 2-7 parts of oil cake, 4-8 parts of bone meal, 0.5-1.5 parts of monensin sodium, 0.7-2.2 parts of bacillus titanium zinc, 0.6-0.8 part of urea phosphate, 0.4-1 part of salt, 0.3-0.7 part of special trace elements for sheep, 0.2-0.5 part of composite vitamin agent and 2-6 parts of composite zymophyte.

2. The special feed for improving the health care value of the black-bone sheep and the preparation method thereof as claimed in claim 1, wherein the feed is composed of the following raw materials in parts by weight: 33-55 parts of corn, 12-17 parts of bran, 7-10 parts of bean cake, 9-12 parts of green hay, 5-7 parts of sweet potato vine, 4-5 parts of peanut vine, 2.5-3.5 parts of sweet potato vine, 4-7 parts of sesame cake, 3-4 parts of sunflower cake, 4-6 parts of oil cake, 5-7 parts of bone meal, 0.8-1.2 parts of monensin sodium, 0.8-1 part of bacillus titanium zinc, 0.3-0.7 part of urea phosphate, 0.4-0.8 part of salt, 0.4-0.6 part of trace elements special for sheep, 0.3-0.4 part of composite vitamin agent and 2-6 parts of composite zymophyte.

3. The special feed for improving the health care value of the black-bone sheep and the preparation method thereof as claimed in claim 1, wherein the feed is composed of the following raw materials in parts by weight: 40 parts of corn, 15 parts of bran, 9 parts of bean cake, 11 parts of green hay, 6 parts of sweet potato vine, 4 parts of peanut vine, 3 parts of sweet potato vine, 5 parts of sesame cake, 3.5 parts of sunflower cake, 5 parts of oil cake, 6 parts of bone meal, 1 part of monensin sodium, 0.9 part of bacillus titanium zinc, 0.6 part of urea phosphate, 0.7 part of salt, 0.5 part of sheep special trace element, 0.4 part of compound vitamin agent and 4 parts of compound zymophyte.

4. The special feed for improving the health value of the black-bone sheep and the preparation method thereof as claimed in claim 1, wherein the special trace elements for sheep are iron, copper, zinc, manganese, cobalt and selenium, wherein the addition amount of iron is 1.50-13.50mg, the addition amount of copper is 0.73-6.75mg, the addition amount of zinc is 4.0-36.0mg, the addition amount of manganese is 4.0-36.0mg, the addition amount of cobalt is 0.021-1.225mg and the addition amount of selenium is 0.013-1.113mg per kilogram of basic daily ration.

5. The special feed for improving the health value of black-bone sheep and the preparation method thereof as claimed in claim 1, wherein the vitamin complex is vitamin E, vitamin B2, vitamin B6, vitamin B12 and vitamin C, wherein the addition amount of vitamin E is 3.3-8.50mg, the addition amount of vitamin B2 is 1.50-5.50mg, the addition amount of vitamin B6 is 0.75-3.25mg, the addition amount of vitamin B12 is 0.22-2.77mg, and the addition amount of vitamin C is 2.25-7.26 mg.

6. The special feed for improving the health-care value of the black-bone sheep and the preparation method of the special feed for improving the health-care value of the black-bone sheep as claimed in claim 1, wherein the composite fermentation bacteria comprise bacillus subtilis, bifidobacterium and streptococcus intermedius, and the weight ratio of the bacillus subtilis, the bifidobacterium and the streptococcus intermedius is 1:1: 1.

7. The special feed for improving the health value of the black-bone sheep and the preparation method thereof according to any one of claims 1 to 6, characterized by comprising the following steps:

(1) pulverizing green hay, sweet potato vine, peanut vine and sweet potato vine into 30-70 meshes, adding composite fermentation bacteria, mixing uniformly, adding water according to the material-liquid ratio of 1:2-5, stirring uniformly, and fermenting at 30-50 ℃ for 5-10 hours to obtain a fermentation product;

(2) mixing and crushing corn, bran, bean cake, sesame cake, sunflower cake, oil cake and bone meal, and sieving with a 70-180-mesh sieve to obtain a mixed material;

(3) and (3) adding monensin sodium, bacillus titanium zinc, urea phosphate, salt, special trace elements for sheep and a compound vitamin agent into the mixture obtained in the step (2), adding water, steaming, cooling, adding the fermentation product obtained in the step (1), uniformly mixing, and granulating to obtain the feed for improving the black bone health care value.

8. The special feed for improving the health value of the black-bone sheep and the preparation method thereof as claimed in claim 7, wherein in the step (3), monensin sodium, bacillus titanium zinc, urea phosphate, salt, special microelements for sheep and a compound vitamin agent are added into the mixture obtained in the step (2), water is added until the water content is 30-40 wt%, steaming is carried out for 25-35min, cooling is carried out, the fermentation product obtained in the step (1) is added, and the mixture is uniformly mixed and granulated to obtain the feed for improving the health value of the black-bone sheep.

Technical Field

The invention belongs to the technical field of animal feed processing, and particularly relates to a special feed for improving the health-care value of black-bone sheep and a preparation method thereof.

Background

The plateau region of the black-bone sheep origin with the altitude of about 3000 meters is introduced to southern Anhui with the altitude of only 100 to 200 meters, and the environment of southern Anhui is adapted through wind and soil domestication, but because the feed of the origin is not rich, the sheep is fed in a grazing mode, and each sheep can only be fed with a small amount of corn (less than 50 g/sheep) every day, so that the growth speed of the black-bone sheep stock is low, the bones are small, the economic benefit is poor, and the grazing mode is difficult to form scale benefit, and is difficult to meet the increasingly high mutton consumption demand of people, so the large-scale captive breeding of sheep in the future is trendy. Compared with the traditional grazing mode, the large-scale captive breeding of the sheep needs special feed, and the special feed for the sheep with wide sources, low cost and high conversion rate can improve the breeding benefit.

Chinese patent (application number: CN201310239974.0) discloses a special feed for mutton sheep, which comprises the following components in parts by weight: 5-15 parts of soybean meal, 10-30 parts of cottonseed meal, 5-20 parts of corn meal, 1-5 parts of mutton sheep premix, 1-5 parts of calcium hydrophosphate, 1-4 parts of salt and 10-20 parts of immunity enhancing plants. The soybean meal in the feed is rich in high protein, and the combination of the soybean meal, the cottonseed meal, the corn meal, the mutton sheep premix, the calcium hydrophosphate and the salt ensures that the feed has high protein level and good palatability, can obviously improve the growth speed of the mutton sheep and improve the feed conversion rate; meanwhile, the use of the immune plant is enhanced, so that the use of medicines is reduced, the medicine residue and the medicine resistance are reduced, the production cost is reduced, the weight gain speed is increased, and the disease resistance is enhanced.

Chinese patent (application number: CN201711179015.9) discloses a sheep feed, which is characterized by comprising the following raw materials in parts by weight: 70-125 parts of corn, 34-65 parts of soybean meal, 17-42 parts of rice bran, 18-28 parts of wheat bran, 24-46 parts of corn straw, 9-20 parts of Chinese parasol tree leaf, 17-42 parts of peanut straw, 3-46 parts of alfalfa, 6-34 parts of milk vetch, 8-19 parts of ginkgo leaf, 1-5 parts of gypsum, 3-10 parts of calamus, 8-26 parts of alternanthera philoxeroides, 18-40 parts of canna edulis, 0.5-3 parts of zinc methionine, 0.5-0.8 part of amino acid complex copper, 7-15 parts of chitosan oligosaccharide, 8-20 parts of birch flower, 4-13 parts of bitter thorn flower, 7-11 parts of astragalus root, 9-16 parts of hawthorn, 9-20 parts of cactus, 2-9 parts of clove, 2-18 parts of cinnamon, 2-7 parts of fructus forsythiae, 2-7 parts of pepper, 3-9 parts of lotus leaf, and the, 5-13 parts of glossy privet fruit, 1-6 parts of south dodder seed and 2-8 parts of compound microorganism. The feed adopts reasonable component proportion, improves the utilization rate of the feed, and improves the growth rate of sheep. Organic copper, zinc and compound microorganisms are used in the feed components, so that the content of copper and zinc in excrement is reduced, and the environmental pollution is reduced. The components of the invention are compounded with the microorganism, the chitosan oligosaccharide and the astragalus, and the invention has synergistic and synergistic effects on improving the growth rate of sheep and reducing environmental pollution. However, the feed mainly comprises concentrated materials, and although coarse materials such as corn straws and peanut straws exist, the coarse materials are not fermented, so that the problem of low absorption rate exists, and the health care value of the black-bone sheep cannot be effectively improved.

Therefore, the special feed for improving the health-care value of the black-bone sheep and the preparation method thereof are needed, the health-care value of the black-bone sheep can be effectively improved, and the feed has the advantages of wide sources, low cost and high conversion rate.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides the special feed for improving the health care value of the black-bone sheep and the preparation method thereof, which can effectively improve the growth speed of the black-bone sheep, improve the immunity of the black-bone sheep and improve the physical quality of the black-bone sheep, so that the black-bone sheep is healthy and strong in body, fast in meat growth, strong in bone and fat, and has the advantages of wide sources, low cost and high conversion rate.

In order to achieve the purpose, the invention adopts the technical scheme that:

a special feed for improving the health care value of black-bone sheep and a preparation method thereof are disclosed, wherein the feed is composed of the following raw materials in parts by weight: 31-60 parts of corn, 9-22 parts of bran, 3-13 parts of bean cake, 3-17 parts of green hay, 2-8 parts of sweet potato vine, 2-6 parts of peanut vine, 2-4 parts of sweet potato vine, 3-7 parts of sesame cake, 2-5 parts of sunflower cake, 2-7 parts of oil cake, 4-8 parts of bone meal, 0.5-1.5 parts of monensin sodium, 0.6-1.2 parts of bacillus titanium zinc, 0.4-0.8 part of urea phosphate, 0.4-1 part of salt, 0.3-0.7 part of special trace elements for sheep, 0.3-0.5 part of composite vitamin agent and 2-6 parts of composite fermentation bacteria.

Preferably, the feed consists of the following raw materials in parts by weight: 35-45 parts of corn, 13-17 parts of bran, 7-9 parts of bean cake, 9-12 parts of green hay, 5-7 parts of sweet potato vine, 3-5 parts of peanut vine, 2.5-3.5 parts of sweet potato vine, 4-6 parts of sesame cake, 3-4 parts of sunflower cake, 4-6 parts of oil cake, 5-10 parts of bone meal, 0.8-2.2 parts of monensin sodium, 0.8-1 part of bacillus titanium zinc, 0.5-0.7 part of urea phosphate, 0.6-0.8 part of salt, 0.3-0.6 part of trace elements special for sheep, 0.3-0.4 part of compound vitamin agent and 3-5 parts of compound zymophyte.

Preferably, the feed consists of the following raw materials in parts by weight: 42 parts of corn, 15 parts of bran, 9 parts of bean cake, 11 parts of green hay, 6 parts of sweet potato vine, 4 parts of peanut vine, 3 parts of sweet potato vine, 5 parts of sesame cake, 3.5 parts of sunflower cake, 5 parts of oil cake, 6 parts of bone meal, 1 part of monensin sodium, 0.9 part of bacillus titanium zinc, 0.6 part of urea phosphate, 0.7 part of salt, 0.5 part of sheep special trace element, 0.4 part of compound vitamin agent and 4 parts of compound zymophyte.

Preferably, the sheep-specific trace elements are iron, copper, zinc, manganese, cobalt and selenium, wherein the addition amount of iron is 1.50-13.50mg, the addition amount of copper is 0.75-6.75mg, the addition amount of zinc is 4.0-36.0mg, the addition amount of manganese is 4.0-36.0mg, the addition amount of cobalt is 0.025-1.225mg and the addition amount of selenium is 0.013-1.113mg in each kilogram of basic daily ration.

Preferably, the vitamin complex agent is vitamin E, vitamin B2, vitamin B6, vitamin B12 and vitamin C, wherein the addition amount of the vitamin E is 3.50-8.50mg, the addition amount of the vitamin B2 is 1.50-5.50mg, the addition amount of the vitamin B6 is 0.75-4.25mg, the addition amount of the vitamin B12 is 0.25-2.75mg, and the addition amount of the vitamin C is 2.25-7.25 mg.

Preferably, the composite zymophyte is bacillus subtilis, bifidobacterium and streptococcus intermedius, and the weight ratio of the bacillus subtilis to the bifidobacterium to the streptococcus intermedius is 1:1: 1.

The invention also provides a preparation method of the special feed for improving the health-care value of the black-bone sheep, which comprises the following steps:

(1) pulverizing green hay, sweet potato vine, peanut vine and sweet potato vine into 40-70 meshes, adding composite fermentation bacteria, mixing uniformly, adding water according to the material-liquid ratio of 1:2-4, stirring uniformly, and fermenting at 30-50 ℃ for 5-10 hours to obtain a fermentation product;

(2) mixing and crushing corn, bran, bean cake, sesame cake, sunflower cake, oil cake and bone meal, and sieving with a 80-160 mesh sieve to obtain a mixed material;

(3) and (3) adding monensin sodium, bacillus titanium zinc, urea phosphate, salt, special sheep trace elements and a compound vitamin agent into the mixture obtained in the step (2), adding water, steaming, cooling, adding the fermentation product obtained in the step (1), uniformly mixing, and granulating to obtain the feed for improving the health-care value of the black-bone sheep.

Preferably, in the step (3), monensin sodium, bacillus titanium zinc, urea phosphate, salt, sheep-specific trace elements and a compound vitamin agent are added into the mixture obtained in the step (2), water is added until the water content is 30-40 wt%, steaming is carried out for 25-35min, cooling is carried out, the fermentation product obtained in the step (1) is added, and the mixture is uniformly mixed and granulated to obtain the feed for improving the health care value of the black-bone sheep.

The invention has the advantages and beneficial effects that:

(1) according to the invention, the health-care value of the black-bone sheep is improved by a method of mutually matching the coarse material and the fine material, wherein the coarse material adopts green hay, sweet potato vines, peanut vines and sweet potato vines, the palatability is good, the nutritional value is high, the gastrointestinal peristalsis can be effectively promoted, and the digestion capability is enhanced, so that the utilization rate of the feed is improved, and meanwhile, the coarse material has wide sources and low cost; the concentrated feed supplements proteins, carbohydrates, minerals, vitamins and the like required by the sheep, so that the sheep have more comprehensive nutrition and the health care value is improved.

(2) After the coarse green hay, the sweet potato vines, the peanut seedlings and the sweet potato vines are fermented, the coarse materials become loose and soft, and the palatability is improved.

(3) The invention provides various nutrient components required in the growth process by mutually matching the coarse material with excellent quality and the refined material with high nutrient level and comprehensiveness, and simultaneously, the addition of the coarse material can effectively reduce the cost of the feed.

(4) According to the special structure of the rumen of the ruminant, a proper amount of fatty feed such as sesame cake, sunflower cake, oil cake and the like is added into the feed prepared by self to increase the palatability so as to achieve the metabolic balance.

(5) The special trace elements for sheep are added, so that the requirements of the sheep on various trace elements can be met, and the comprehensive and balanced nutrition of the daily ration formula is ensured.

(6) The invention solves the problem that the normal growth of sheep is influenced due to the lack of vitamins in the conventional feeding mode in which corn, bran and bean cakes are used as main feeds by adding the compound vitamin agent.

(7) The monensin sodium added in the invention can improve the weight gain speed and the feed conversion rate of the European crown; the bacillus titanium zinc only has a growth promoting effect on sheep, so that the digestion and absorption of sheep manure in intestinal tracts are facilitated, and the utilization rate of the feed is improved; the urea phosphate can promote the physiological metabolism of nutrient and the absorption and utilization of nitrogen, phosphorus and calcium.

Detailed Description

The present invention will be further described with reference to specific embodiments thereof. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.