Feed capable of promoting protein absorption based on breeding and breeding of fat cattle

Abstract

The present invention discloses a fat cattle breeding-based feed capable of promoting protein absorption, and relates to the technical field of beef cattle breeding, the fat cattle breeding-based feed comprises the following preparation raw materials: corn, guniting corn bran, rapeseed meal, soybean meal, cottonseed meal, puffed urea and a premix; the feed is prepared from the following components in parts by weight: 600 to 700 kg of corn, 100 to 200 kg of guniting corn bran, 20 to 60 kg of rapeseed meal, 50 to 100 kg of soybean meal, 10 to 50 kg of cottonseed meal, 5 to 20 kg of puffed urea and 20 to 70 kg of premix. In the feed, the soybean cake meal and the cottonseed cake meal have high protein content, the use of the enzyme preparation fully promotes the absorption of protein and improves the production performance, and the feed is rich in protein substances, strengthens various digestive enzymes in gastrointestinal tracts, promotes the digestion and absorption of the feed, and can be combined with the protein to form a complex; therefore, the deposition of protein in the body is promoted.

Description

Technical Field

[0001] The present invention relates to the technical field of beef cattle breeding, and specifically to a feed that can promote protein absorption based on fattening cattle breeding. Background Art

[0002] Beef cattle, that is, meat cattle, are a type of cattle mainly for producing beef; they are characterized by a plump body, fast weight gain, high feed utilization rate, good meat production performance, and good meat texture; beef cattle not only provide meat products for people, but also provide other by-products; the prospect of beef cattle breeding is broad; for beef cattle to be slaughtered for consumption, there are many varieties in China with good production benefits, such as Simmental cattle, Charolais cattle, Limousin cattle and other excellent varieties.

[0003] Currently, with the continuous expansion of the market and the relatively long growth cycle of cattle; therefore, on the premise of not using hormones, how to significantly shorten the growth cycle of cattle from the aspect of feed has become a technical problem that needs to be solved urgently by those skilled in the art. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a feed that can promote protein absorption based on fattening cattle breeding, and solves the problems raised in the above background art.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: A feed that can promote protein absorption based on fattening cattle breeding, including the following preparation raw materials:

[0006] Corn, corn gluten feed, rapeseed meal, soybean meal, cottonseed meal, expanded urea, premix;

[0007] The weight ratio is as follows:

[0008] Corn 600 - 700 kg, corn gluten feed 100 - 200 kg, rapeseed meal 20 - 60 kg, soybean meal 50 - 100 kg, cottonseed meal 10 - 50 kg, expanded urea 5 - 20 kg, premix 20 - 70 kg.

[0009] Optionally, the premix includes B vitamins, vitamin E, protein yeast, tannic acid, enzyme preparation;

[0010] The percentage ratio is as follows:

[0011] B vitamins 20 - 30%, vitamin E 15 - 22%, protein yeast 12 - 20%, tannic acid 15 - 20%, enzyme preparation 16 - 24%.

[0012] Optionally, the enzyme preparation adopts one or more of xylanase, pectinase, β-glucanase, cellulase.

[0013] Optionally, the specific weight ratio of the beef cattle breeding feed is as follows:

[0014] 670 kg of corn, 140 kg of corn gluten feed, 40 kg of rapeseed meal, 70 kg of soybean meal, 30 kg of cottonseed meal, 10 kg of expanded urea, 40 kg of premix.

[0015] Optionally, the specific ratio of the beef cattle breeding feed by weight is as follows:

[0016] 600 kg of corn, 130 kg of corn gluten feed, 70 kg of rapeseed meal, 80 kg of soybean meal, 50 kg of cottonseed meal, 15 kg of expanded urea, 55 kg of premix.

[0017] Optionally, the specific ratio of the beef cattle breeding feed by weight is as follows:

[0018] 700 kg of corn, 150 kg of corn gluten feed, 20 kg of rapeseed meal, 60 kg of soybean meal, 20 kg of cottonseed meal, 10 kg of expanded urea, 40 kg of premix.

[0019] The present invention provides a feed for promoting protein absorption based on fattening cattle breeding, having the following beneficial effects:

[0020] This feed for promoting protein absorption based on fattening cattle breeding has soybean cake meal and cottonseed cake meal with high protein content, which can fully supplement protein for cattle. The use of enzyme preparations can fully promote the absorption of protein, improve production performance and feed utilization rate, and promote growth and reproduction; the feed is rich in high-protein substances, which can strengthen various digestive enzymes in the gastrointestinal tract, promote the digestion and absorption of feed, reduce the feed-to-meat ratio, activate the enzyme system of calves in advance, regulate the metabolism of glucose and fat, and promote the conversion of carbohydrates; it can combine with proteins to form complexes, thereby promoting the deposition of proteins in the body. Specific embodiments

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Embodiment 1: A feed for promoting protein absorption based on fattening cattle breeding, including the following preparation raw materials:

[0023] Corn, corn gluten feed, rapeseed meal, soybean meal, cottonseed meal, expanded urea, premix;

[0024] The ratio by weight is as follows:

[0025] 670 kg of corn, 140 kg of corn gluten feed, 40 kg of rapeseed meal, 70 kg of soybean meal, 30 kg of cottonseed meal, 10 kg of expanded urea, 40 kg of premix.

[0026] The premix consists of 24.3% B vitamins, 18.6% vitamin E, 18.1% protein yeast, 17.1% tannic acid, and 21.9% enzyme preparation.

[0027] Among them,

[0028] The enzyme preparation uses xylanase and β-glucanase, and their mixing mass ratio is 1:0.98.

[0029] Example 2: The following preparation raw materials:

[0030] Corn, corn gluten feed, rapeseed meal, soybean meal, cottonseed meal, expanded urea, premix;

[0031] The weight ratio is as follows:

[0032] 600 kg of corn, 130 kg of corn gluten feed, 70 kg of rapeseed meal, 80 kg of soybean meal, 50 kg of cottonseed meal, 15 kg of expanded urea, 55 kg of premix.

[0033] The premix consists of 28.3% B vitamins, 17.6% vitamin E, 16.1% protein yeast, 17.1% tannic acid, and 20.9% enzyme preparation.

[0034] Among them,

[0035] The enzyme preparation uses β-glucanase and cellulase, and their mixing mass ratio is 1:1.5.

[0036] Example 3: The following preparation raw materials:

[0037] Corn, corn gluten feed, rapeseed meal, soybean meal, cottonseed meal, expanded urea, premix;

[0038] The weight ratio is as follows:

[0039] 700 kg of corn, 150 kg of corn gluten feed, 20 kg of rapeseed meal, 60 kg of soybean meal, 20 kg of cottonseed meal, 10 kg of expanded urea, 40 kg of premix.

[0040] The premix consists of 23.8% B vitamins, 20.0% vitamin E, 16.8% protein yeast, 19.1% tannic acid, and 20.3% enzyme preparation.

[0041] Among them,

[0042] The enzyme preparation uses pectinase, β-glucanase, and cellulase, and their mixing mass ratio is 1:1.1:0.8.

[0043] Test Example 1:

[0044] A ranch in a certain area of Inner Mongolia raises more than 1,200 beef cattle. There is sufficient forage, and the cattle are fed mainly with forage supplemented with feed. After randomly selecting 50 cattle and feeding them with the feed ratio of Example 1 above for 120 days, the average weight gain of these 50 beef cattle exceeded the normal weight gain of other cattle by 7.83%.

[0045] Test Example 2:

[0046] A farmer's farm in a natural village in Anqing City, Anhui Province raises 24 beef cattle and mainly feeds them with mixed feed. Randomly select 6 beef cattle, divide them into groups of two each, and divide them into groups A, B, and C, which are respectively fed with the feed of the above Examples 1, 2, and 3 for 180 days, and the remaining 18 are fed normally as a control group;

[0047] Control group: The total weight gain is 4,684 kg, and the average weight gain per head is 260.2 kg;

[0048] Group A (using Example 1): The total weight gain is 291.3 kg, and the average growth rate compared to the control group is 11.95%;

[0049] Group B (using Example 2): The total weight gain is 284.9 kg, and the average growth rate compared to the control group is 9.49%;

[0050] Group C (using Example 3): The total weight gain is 286.2 kg, and the average growth rate compared to the control group is 9.99%.

[0051] As mentioned above, the above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A feed for promoting protein absorption based on fattening cattle breeding, characterized in that: The preparation includes the following raw materials: Corn, sprayed corn husk, rapeseed meal, soybean meal, cottonseed meal, expanded urea, premix; The proportions by weight are as follows: 600-700kg corn, 100-200kg sprayed corn husk, 20-60kg rapeseed meal, 50-100kg soybean meal, 10-50kg cottonseed meal, 5-20kg expanded urea, 20-70kg premix.

2. The feed for promoting protein absorption based on fattening cattle breeding according to claim 1, characterized in that: The premix includes B vitamins, vitamin E, protein yeast, tannic acid, and enzyme preparations; The proportions by percentage are as follows: B vitamins 20-30%, vitamin E 15-22%, protein yeast 12-20%, tannic acid 15-20%, enzyme preparation 16-24%.

3. The feed for promoting protein absorption based on fattening cattle breeding according to claim 2, characterized in that: The enzyme preparation adopts one or more of xylanase, pectinase, β-glucanase and cellulase.

4. The feed for promoting protein absorption based on fattening cattle breeding according to claim 1, characterized in that: The specific proportion of the beef cattle breeding feed in parts by weight is as follows: 670kg corn, 140kg sprayed corn husk, 40kg rapeseed meal, 70kg soybean meal, 30kg cottonseed meal, 10kg expanded urea, and 40kg premix.

5. The feed for promoting protein absorption based on fattening cattle breeding according to claim 1, characterized in that: The specific proportion of the beef cattle breeding feed in parts by weight is as follows: 600kg corn, 130kg sprayed corn husk, 70kg rapeseed meal, 80kg soybean meal, 50kg cottonseed meal, 15kg expanded urea, and 55kg premix.

6. The feed for promoting protein absorption based on fattening cattle breeding according to claim 1, characterized in that: The specific proportion of the beef cattle breeding feed in parts by weight is as follows: 700kg corn, 150kg sprayed corn husk, 20kg rapeseed meal, 60kg soybean meal, 20kg cottonseed meal, 10kg expanded urea, and 40kg premix.