KR20120133869A - Feed composition for livestock improving meat quality and method for improving meat quality of livestock - Google Patents

Abstract

PURPOSE: A feed composition for livestock for improving meat quality, and a meat quality improving method of the livestock are provided to improve the meat color and the marbling pattern generation rate of meat. CONSTITUTION: A feed composition for livestock for improving meat quality contains 25-35 parts of treber by weight, 14-20 parts of wheat bran by weight, 8-10 parts of corn gluten by weight, 4-6 parts of cotton seed meal by weight, 7-9 parts of rice bran by weight, 4-6 parts of molasse by weight, 8-12 parts of rice straw by weight, 8-12 parts of rye grass by weight, 4-6 parts of whole-crop barley by weight, 0.1-0.3 parts of salt by weight, 0.8-1 parts of limestone by weight, and 0.1-0.3 parts of vitamin mineral supplement by weight.

Description

Feed composition for livestock improving meat quality and method for improving meat quality of livestock}

The present invention relates to a feed composition for livestock and a method of improving beef meat for meat improvement including beer foil or bean curd, wheat flour, molasses, rice straw, salt, limestone and vitamin mineral additives.

In general, the rearing of cattle such as beef cattle has recently been commercialized and large-scaled, and therefore, the domesticated cattle are also concentrated in a limited space. In addition, the feed of beef cattle, which are densely reared in the limited space as described above, mainly uses rice straw as a main ingredient, and uses a mixed feed mixed with grains such as corn, barley and soybean.

In response to the implementation of the beef carcass grading system for the sale of parts and the opening of imports of foreign imported beef from the US and Australia as a result of the negotiations with the Uruguay Round, imported beef that is being pursued by domestic beef farmers as a survival strategy The development of technologies to differentiate meat quality and increase the production rate of high-quality beef in beef cattle specification, with the rapid increase of demand for high-quality meat due to the effort to differentiate quality and income and the increase of national income, It is a big concern for research institutes and organizations.

Enhancing the quality of meat and stabilizing its production through the scientific approach of breeding technology to promote international competitiveness and differentiation of beef production is a task that must be solved first for livestock development as well as securing a support base for our livestock. Therefore, it is true that many researchers have made continuous efforts on the breeding of beef cattle, especially on the development of feed additives that can improve the quality of beef cattle and their specification.

In addition, beef cattle (Holstein caste) have a low rate of meat grade (53.7% of grade 3) due to the characteristics of the breed, so it is necessary to develop feed for meat quality improvement.

Korean Patent Publication No. 2010-0111052 discloses a liquid composite feed additive composition and a method of preparing a functional feed using the same, but is different from the feed composition for livestock for improving meat of the present invention.

The present invention is derived from the above requirements, in the present invention, in order to improve the meat quality of the livestock, by mixing with the material and the mixing ratio of the present invention to produce a feed composition, marbling, meat color and quality grade is improved to increase the meat quality The aim is to provide a feed composition for livestock.

In order to solve the above problems, the present invention provides a feed composition for livestock for improving meat quality including beer foil or bean curd, wheat flour, molasses, rice straw, salt, limestone and vitamin mineral additives.

In addition, the present invention is to improve the meat quality of the beef comprising the step of feeding the feed composition of the present invention during the growth period of 7 to 10 months of age, 11 to 16 months of fattening, late 17 to 22 months of fattening Provide a method.

By ingesting the feed composition prepared by the method of the present invention, the livestock fat and meat color are increased, the meat quality is improved, and the income of the livestock raising farmer can be improved. In addition, the competitiveness of the livestock industry can be strengthened through imported meat and differentiation.

In order to achieve the object of the present invention, the present invention provides a feed composition for livestock for meat improvement comprising beer foil or bean curd, wheat flour, molasses, rice straw, salt, limestone and vitamin mineral additives. The vitamin mineral additive may be a mixture of vitamins A, D3, E, K3, B1, B2, B6, B12, biotin, pantothenic acid, folic acid and nicotinic acid, This is not restrictive.

Animal feed composition for improving the meat of the present invention may further include one or more selected from the group consisting of corn, protein skin, cottonseed meal, beet pulp, rice bran, rice, barley, calcium phosphate, and water, This is not restrictive.

In addition, in the feed composition for livestock for meat improvement of the present invention, the meat improvement may be increased in muscle fat and meat color, but is not limited thereto.

In addition, in the livestock feed composition for improving the meat of the present invention, the livestock may be beef, but is not limited thereto.

In addition, in the feed composition for livestock for improving the meat quality of the present invention, the composition and content of the feed may vary depending on the growth stage of the livestock, pre-failure and post-depth of the livestock, in particular, in the case of containing beer gourd, Animal feed composition for improvement is 25 to 35 parts by weight beer foil, 14 to 20 parts by weight of wheat skin, 8 to 10 parts by weight of protein skin, 4 to 6 parts by weight of cottonseed foil, 7 to 9 parts by weight of rice bran, molasses 4 to 6 8 parts by weight, 8-12 parts by weight of rice straw, 8-12 parts by weight of rice, 4-6 parts by weight of total barley, 0.1-0.3 parts by weight of salt, 0.8-1.0 parts by weight of limestone and 0.1-0.3 parts by weight of vitamin mineral additives. Preferably, 30 parts by weight of beer foil, 17 parts by weight of wheat skin, 8.7 parts by weight of protein skin, 5.1 parts by weight of cottonseed foil, 7.9 parts by weight of rice bran, 5 parts by weight of molasses, 10 parts by weight of rice straw, 10 parts by weight of lygras, 5 parts by weight of total barley, 0.2 parts by weight of salt, 0.9 parts by weight of limestone and vitamin mineral additives It may comprise 0.2 parts by weight of gauze.

In addition, feed composition for livestock for meat improvement in the pre-preparation period is 17 to 23 parts by weight of beer foil, 16 to 22 parts by weight of corn, 8 to 12 parts by weight of wheat, 15 to 18 parts by weight of protein, 5 to 7 weight of beet pulp. Parts, molasses 4-6 parts by weight, rice straw 10-14 parts by weight, total barley 4-6 parts by weight, salt 0.1-0.3 parts by weight, limestone 0.5-0.7 parts by weight, calcium phosphate 0.3-0.5 parts by weight, vitamin mineral additive 0.1 It may include ~ 0.3 parts by weight and 4 to 6 parts by weight of water, preferably 20 parts by weight of beer foil, 19 parts by weight of corn, 10.2 parts by weight of wheat skin, protein 16.4 parts by weight, 6 parts by weight of beet pulp, 5 parts by molasses 12 parts by weight of rice straw, 5 parts by weight of total barley, 0.2 parts by weight of salt, 0.6 parts by weight of limestone, 0.4 parts by weight of calcium phosphate, 0.2 parts by weight of vitamin mineral additive and 5 parts by weight of water.

In addition, the feed composition for livestock for the meat quality improvement in the later stages of fattening is 6 to 10 parts by weight of beer foil, 35 to 45 parts by weight of corn, 13 to 17 parts by weight of wheat skin, 8 to 12 parts by weight of protein skin, 3 to 6 weight of beet pulp. Parts, rice flour 3-5 parts, molasses 4-6 parts, rice straw 6-8 parts, salt 0.2-0.4 parts, limestone 0.6-0.8 parts, calcium phosphate 0.5-0.7 parts, vitamin mineral additive 0.2- It may include 0.4 parts by weight and 4 to 6 parts by weight of water, preferably 8 parts by weight of beer foil, 40 parts by weight of corn, 15 parts by weight of wheat skin, 10 parts by weight of protein skin, 4.4 parts by weight of beet pulp, 3.7 parts by weight of rice bran , 5 parts by weight molasses, 7 parts by weight of straw, 0.3 parts by weight of salt, 0.7 parts by weight of limestone, 0.6 parts by weight of calcium phosphate, 0.3 parts by weight of vitamin mineral additives and 5 parts by weight of water.

In addition, in the case of containing the busy, feed composition for livestock for improving the breeding season is 25 to 35 parts by weight of beef, 14 to 18 parts by weight of wheat bran, 7 to 10 parts by weight cottonseed, 12 to 16 parts by weight of rice bran, molasses 4-6 parts by weight, 8-12 parts by weight of straw, 8-12 parts by weight of lygragrass, 4-6 parts by weight of total barley, 0.1-0.3 parts by weight of salt, 1.0-1.4 parts by weight of limestone and 0.1-0.3 parts by weight of vitamin mineral additive It may include a part, preferably 30 parts by weight of bean curd, 16 parts by weight of wheat skin, 8.3 parts by weight of cottonseed foil, 14.1 parts by weight of rice bran, 5 parts by weight of molasses, 10 parts by weight of rice straw, 10 parts by weight of rice grass, total barley 5 It may include parts by weight, 0.2 parts by weight of salt, 1.2 parts by weight of limestone and 0.2 parts by weight of the vitamin mineral additive.

In addition, the feed composition for livestock for meat improvement in pre-beef meat is 17 to 23 parts by weight of beef, 13 to 18 parts by weight of corn, 13 to 17 parts by weight of wheat, 9 to 13 parts by weight of protein skin, 8 to 12 parts by weight of rice bran. , Molasses 4-6 parts, rice straw 10-14 parts, total barley 4-6 parts, salt 0.1-0.3 parts, limestone 0.8-1.2 parts, vitamin mineral additive 0.1-0.3 parts and water 4-7 It may include parts by weight, preferably 20 parts by weight busy, 15.3 parts by weight corn, 15 parts by weight wheat flour, 11 parts by weight protein, 11 parts by weight of rice bran, 5 parts by weight molasses, 12 parts by weight rice straw, total barley 5 It may include parts by weight, 0.2 parts by weight of salt, 1 part by weight of limestone, 0.2 parts by weight of the vitamin mineral additive and 5.3 parts by weight of water.

In addition, the feed composition for livestock improvement in the later stages of finishing fat is 6 to 10 parts by weight, 28 to 46 parts by weight of corn, 8 to 12 parts by weight of wheat skin, 12 to 16 parts by weight of protein skin, 6 to 10 weight of rice bran. 4 to 6 parts by weight of molasses, 6 to 8 parts by weight of straw, 0.2 to 0.4 parts by weight of salt, 1.0 to 1.2 parts by weight of limestone, 0.2 to 0.4 parts by weight of calcium phosphate, 0.2 to 0.4 parts by weight of vitamin mineral additives and 4 to water It may include 6 parts by weight, preferably 8 parts by weight busy, 40.8 parts by weight of corn, 10 parts by weight of wheat bran, 14.2 parts by weight of protein, rice bran 8 parts, molasses 5 parts, rice straw 7 parts, salt 0.3 It may include parts by weight, 1.1 parts by weight of limestone, 0.3 parts by weight of calcium phosphate, 0.3 parts by weight of vitamin mineral additives and 5 parts by weight of water.

The present invention also provides

Beer foil 25-35 parts, wheat skin 14-20 parts, protein skin 8-10 parts, cottonseed foil 4-6 parts, rice bran 7-9 parts, molasses 4-6 parts, rice straw 8-12 parts Feed composition containing 8 to 12 parts by weight of lygras, 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 0.5 to 1.5 parts by weight of limestone and 0.1 to 0.3 parts by weight of vitamin mineral additives. Paying during the growing season;

Beer foil 17-23 parts by weight, corn 16-22 parts by weight, wheat 8-8 parts by weight, protein skin 15-18 parts by weight, beet pulp 5-7 parts, molasses 4-6 parts, rice straw 10-14 parts Feed containing 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 0.5 to 0.7 parts by weight of limestone, 0.3 to 0.5 parts by weight of calcium phosphate, 0.1 to 0.3 parts by weight of vitamin mineral additives and 4 to 6 parts by weight of water. Feeding the composition during the pre-birth of 11-16 months of age; And

Beer foil 6-10 parts, corn 35-45 parts, wheat skin 13-17 parts, protein skin 8-12 parts, beet pulp 3-6 parts, rice bran 3-5 parts, molasses 4-6 parts Feed composition comprising 6 to 8 parts by weight of rice straw, 0.2 to 0.4 parts by weight of salt, 0.6 to 0.8 parts by weight of limestone, 0.5 to 0.7 parts by weight of calcium phosphate, 0.2 to 0.4 parts by weight of vitamin mineral additive and 4 to 6 parts by weight of water. It provides a method for improving the quality of beef, comprising the step of feeding during the late 17-22 months of fattening.

Preferably the method for improving the meat quality of beef cattle

30 parts by weight of beer gourd, 17 parts by weight of wheat skin, 8.7 parts by weight of protein skin, 5.1 parts by weight of cottonseed meal, 7.9 parts by weight of rice bran, 5 parts by weight of molasses, 10 parts by weight of rice straw, 10 parts by weight of lygras, 5 parts by weight of total barley, Feeding the feed composition comprising 0.2 parts by weight of salt, 0.9 parts by weight of limestone and 0.2 parts by weight of vitamin mineral additives during the growing period of 7 to 10 months of age;

20 parts by weight of beer gourd, 19 parts by weight of corn, 10.2 parts by weight of wheat, 16.4 parts by weight of protein skin, 6 parts by weight of beet pulp, 5 parts by weight of molasses, 12 parts by weight of straw, 5 parts by weight of total barley, 0.2 parts by weight of salt, limestone Feeding a feed composition comprising 0.6 parts by weight, 0.4 parts by weight of calcium phosphate, 0.2 parts by weight of a vitamin mineral additive, and 5 parts by weight of water during the pre-preparation period of 11-16 months of age; And

8 parts by weight beer foil, 40 parts by weight corn, 15 parts by weight wheat flour, 10 parts by weight protein, beet pulp 4.4 parts by weight, rice 3.7 parts by weight, molasses 5 parts by weight, rice straw 7 parts by weight, salt 0.3 parts by weight, limestone 0.7 Feeding a feed composition comprising a weight part, 0.6 parts by weight calcium phosphate, 0.3 parts by weight of vitamin mineral additives and 5 parts by weight of water may comprise the step of feeding during the late 17-22 months of fat.

In the method of improving the meat quality of the beef cattle may be fed a feed composition including a busy, specifically

Beech 25-35 parts by weight, 14-18 parts by weight of wheat, 7-10 parts by weight of cotton thread, 12 to 16 parts by weight of rice bran, 4 to 6 parts by weight of molasses, 8 to 12 parts by weight of straw, 8 to 12 parts by weight of raggrass Feeding the feed composition comprising 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 1.0 to 1.4 parts by weight of limestone and 0.1 to 0.3 parts by weight of vitamin mineral additives during the growing period of 7 to 10 months of age;

Busy 17-23 parts, corn 13-18 parts, wheat skin 13-17 parts, protein skin 9-13 parts, rice bran 8-12 parts, molasses 4-6 parts, rice straw 10-14 parts Feeding composition containing 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 0.8 to 1.2 parts by weight of limestone, 0.1 to 0.3 parts by weight of vitamin mineral additives and 4 to 7 parts by weight of water. Paying during; And

6 to 10 parts by weight of butter, 36 to 46 parts by weight of corn, 8 to 12 parts by weight of wheat, 12 to 16 parts by weight of protein skin, 6 to 10 parts by weight of rice bran, 4 to 6 parts by weight of molasses, 6 to 8 parts by weight of rice straw 17-22 months old, feed composition containing 0.2 to 0.4 parts by weight of salt, 1.0 to 1.2 parts by weight of limestone, 0.2 to 0.4 parts by weight of calcium phosphate, 0.2 to 0.4 parts by weight of vitamin mineral additives and 4 to 6 parts by weight of water. May include payroll during

More specifically,

Beech 30 parts by weight, wheat flour 16 parts by weight, cottonseed foil 8.3 parts by weight, rice bran 14.1 parts by weight, molasses 5 parts by weight, rice straw 10 parts by weight, liggrass 10 parts by weight, total barley 5 parts by weight, salt 0.2 parts by weight, limestone Feeding a feed composition comprising 1.2 parts by weight and 0.2 parts by weight of vitamin mineral additives during the growing period of 7 to 10 months of age;

20 parts by weight of butter, 15.3 parts by weight of corn, 15 parts by weight of wheat, 11 parts by weight of protein, rice bran 10 parts, molasses 5 parts by weight, rice straw 12 parts by weight, total barley 5 parts by weight, salt 0.2 parts by weight, limestone 1 Feeding the feed composition comprising a weight part, 0.2 parts by weight of vitamin mineral additives and 5.3 parts by weight of water during the pre-prescription age of 11 to 16 months; And

8 parts by weight of sebum, 40.8 parts by weight of corn, 10 parts by weight of wheat, 10 parts by weight of protein skin, 8 parts by weight of rice bran, 5 parts by weight of molasses, 7 parts by weight of rice straw, 0.3 parts by weight of salt, 1.1 parts by weight of limestone, calcium phosphate 0.3 The feed composition comprising a weight part, 0.3 parts by weight of vitamin mineral additives and 5 parts by weight of water may include the step of feeding during the late 17-22 months of fat.

Hereinafter, embodiments of the present invention will be described in detail. However, the following examples are illustrative of the present invention, and the present invention is not limited to the following examples.

Experimental Method

This test was conducted to improve the management conditions of beef cattle breeding farmers and to improve the quality of beef cattle using major agricultural by-products. The test center and test site were selected by the Beef Farmers (Sang Kwan) of the Chungbuk Beef Meat Beef Cluster Division, which signed a technical cooperation with the National Academy of Livestock Science. Forty-two cows per treatment were used for beef cattle (Holstein steer, 7 months old, average weight 275 kg), and the test was conducted until 22 months of age. After the end of the specification test, carcass investigations were carried out at a meat slaughterhouse after slaughter at the slaughterhouse in Chungbuk (Korea Refrigeration, etc.). The feed material (control) used as a publicly available material was used in the market, and the feed of the present invention prepared a compounding ratio (T1 to T4) most effective for improving meat quality determined through preliminary experiments, and was used only for TMR feed mills (Anseong). Produced and supplied by Rice straw was used for self-produced or purchased from nearby farms.

Combined feed was divided into growing stages (7 ~ 10 months old), pre-raising (11 ~ 16 months old) and late finishing (17 ~ 22 months old) by growth stage according to the beef cattle advanced feeding program (Livestock Institute). 1.8-2% of the body weight, 2% of pre-fed meat, and late fattened vegetables were free-vegetable. Forage was always vegetarian. Also mineral blocks and water were always free vegetarian. TMR benefits were free vegetarian for the first time.

Feed compounding ratio according to growth stage (wt%) Furtherance
Breeder Fattening Reviews T1 T2 T3 T4 T1 T2 T3 T4 T1 T2 T3 T4 Beer foil 15 30 5 15 20 5 8 8 Beji 5 15 30 3.8 15 20 8 8 Mushroom Byproducts 5 5 4.9 corn 19 19 15.3 15.3 40 40 40.8 40.8 Wheat flour 17 17 16 16 15 10.2 16 15 15 15 10 10 Protein 16.2 8.7 13.2 10 16.4 10.3 11 10 10 14.2 14.2 Cotton thread 3.1 5.1 1.6 8.3 1.9 Beet pulp 4 6 4.4 4.4 Rice bran 4 7.9 9.6 14.1 10 10 3.7 3.7 8 8 molasses 5 5 5 5 5 5 5 5 5 5 5 5 Straw 10 10 10 10 12 12 12 12 7 7 7 7 Ryegrass 10 10 10 10 Gross barley 5 5 5 5 5 5 5 5 Salt 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 Limestone 0.9 0.9 One 1.2 0.7 0.6 1.1 One 0.7 0.7 1.1 1.1 Calcium phosphate 0.4 0.2 0.3 0.4 0.6 0.6 0.3 0.3 Vitamin Mineral Additives 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 water 3 3 3 5 4.9 5.3 5.0 5.0 5.0 5.0 Sum 100 100 100 100 100 100 100 100 100 100 100 100

Example  1: conductor Intramuscular fat map  Content and quality grade

Table 2 shows the marbling scores and quality grades, one of the most important indicators of carcass quality, after the specification test. As a result, the intramuscular fat was higher T2 and T4 treatment than the control group, it can be seen that the meat quality is improved by feeding the feed of the present invention. In addition, the appearance rate of grade 2 or higher also improved T2 and T4 treatment compared to the control.

Intramuscular fat content and quality grade of beef cattle in meat quality Control T2 T4 Marbling scores 1.37 ± 0.42 1.87 ± 0.58 2.00 ± 0.67 Quality grade (1: 2: 3) (0: 3: 5) (0: 5: 3) (1: 4: 3)

Example  2: conductor Color  And local color evaluation

After completion of the specification test, the color and fat color of the conductor characteristics are shown in Table 3. As a result, T2 and T4 treatment scores higher in color and fat color than control, T1 and T3 treatment.

Carcass color and fat color evaluation Control T1 T2 T3 T4 Meat color 4.62 ± 0.42 4.60 ± 0.40 5.25 ± 0.50 4.87 ± 0.19 5.12 ± 0.61 Fat color 2.62 ± 0.42 2.55 ± 0.40 2.75 ± 0.33 2.50 ± 0.44 3.00 ± 0.00

Example  3: economic analysis

At the time of shipment, the crude income was converted to carcass weight by applying the carcass unit price ('10 Livestock Quality Assessment Institute) at the time of shipment. Among the operating costs, the cow was the national average price at the time of purchase (National Agricultural Cooperative Federation, 2009). Overall, T2 and T4 increased monthly income by 14% to 15% compared to the control group due to the prevalence of grade 2 or higher and reduced feed costs.

Claims (12)

Animal feed composition for improving meat, including beer foil or bean curd, wheat flour, molasses, rice straw, salt, limestone and vitamin mineral additives. The livestock for meat improvement according to claim 1, further comprising at least one selected from the group consisting of corn, protein skin, cottonseed meal, beet pulp, rice bran, lygra, total barley, calcium phosphate and water. Feed composition. According to claim 1, wherein the meat improvement is a feed composition for livestock for meat improvement, characterized in that the increase in muscle fat and meat color. [Claim 2] The feed composition for livestock for meat improvement according to claim 1, wherein the livestock is beef cattle. According to claim 1, 25 to 35 parts by weight of beer foil, 14 to 20 parts by weight of wheat skin, 8 to 10 parts by weight of protein skin, 4 to 6 parts by weight of cottonseed foil, 7 to 9 parts by weight of rice bran, 4 to 6 parts by weight of molasses , 8-12 parts by weight of rice straw, 8-12 parts by weight of raggrass, 4-6 parts by weight of total barley, 0.1-0.3 parts by weight of salt, 0.8-1.0 parts by weight of limestone and 0.1-0.3 parts by weight of vitamin mineral additives Feed composition for livestock to improve the meat during the growing season. According to claim 1, Beer foil 17-23 parts by weight, corn 16-22 parts by weight, wheat 8-8 parts by weight, protein skin 15-18 parts by weight, beet pulp 5-7 parts by weight, molasses 4-6 parts by weight , Rice straw 10-14 parts by weight, total barley 4-6 parts by weight, salt 0.1-0.3 parts by weight, limestone 0.5-0.7 parts by weight, calcium phosphate 0.3-0.5 parts by weight, vitamin mineral additive 0.1-0.3 parts by weight and water 4 ~ Animal feed composition for improving the meat in the pre-electric meat, characterized in that it comprises 6 parts by weight. According to claim 1, 6 to 10 parts by weight of beer foil, 35 to 45 parts by weight of corn, 13 to 17 parts by weight of wheat skin, 8 to 12 parts by weight of protein skin, 3 to 6 parts by weight of beet pulp, 3 to 5 parts by weight of rice bran , Molasses 4-6 parts, rice straw 6-8 parts, salt 0.2-0.4 parts, limestone 0.6-0.8 parts, calcium phosphate 0.5-0.7 parts, vitamin mineral additives 0.2-0.4 parts, and water 4-6 Livestock feed composition for improving the meat in the late stages, characterized in that it comprises a weight part. According to claim 1, 25 to 35 parts by weight of beef, 14 to 18 parts by weight of wheat, 7 to 10 parts by weight of cottonseed foil, 12 to 16 parts by weight of rice bran, 4 to 6 parts by weight of molasses, 8 to 12 parts by weight of rice straw, Raisgrass for 8 to 12 parts by weight, total barley 4 to 6 parts by weight, salt 0.1 to 0.3 parts by weight, limestone 1.0 to 1.4 parts by weight and vitamin mineral additives 0.1 to 0.3 parts by weight Animal feed composition. According to claim 1, 17 to 23 parts by weight busy, 13 to 18 parts by weight of corn, 13 to 17 parts by weight of wheat skin, 9 to 13 parts by weight of protein skin, 8 to 12 parts by weight of rice bran, 4 to 6 parts by weight of molasses, 10 to 14 parts by weight of rice straw, 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 0.8 to 1.2 parts by weight of limestone, 0.1 to 0.3 parts by weight of vitamin mineral additives and 4 to 7 parts by weight of water Animal feed composition for improving meat quality in pre-farming. According to claim 1, 6 to 10 parts by weight of butter, corn 36 to 46 parts by weight, wheat 8 to 12 parts by weight, protein skin 12 to 16 parts by weight, rice bran 6 to 10 parts by weight, molasses 4 to 6 parts, 6-8 parts by weight of straw, 0.2-0.4 parts by weight of salt, 1.0-1.2 parts by weight of lime, 0.2-0.4 parts by weight of calcium phosphate, 0.2-0.4 parts by weight of vitamin mineral additives and 4-6 parts by weight of water Feed composition for livestock for later meat finishing. Beer foil 25-35 parts, wheat skin 14-20 parts, protein skin 8-10 parts, cottonseed foil 4-6 parts, rice bran 7-9 parts, molasses 4-6 parts, rice straw 8-12 parts Feed composition containing 8 to 12 parts by weight of lygras, 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 0.5 to 1.5 parts by weight of limestone and 0.1 to 0.3 parts by weight of vitamin mineral additives. Paying during the growing season;
Beer foil 17-23 parts by weight, corn 16-22 parts by weight, wheat 8-8 parts by weight, protein skin 15-18 parts by weight, beet pulp 5-7 parts, molasses 4-6 parts, rice straw 10-14 parts Feed containing 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 0.5 to 0.7 parts by weight of limestone, 0.3 to 0.5 parts by weight of calcium phosphate, 0.1 to 0.3 parts by weight of vitamin mineral additives and 4 to 6 parts by weight of water. Feeding the composition during the pre-birth of 11-16 months of age; And
Beer foil 6-10 parts, corn 35-45 parts, wheat skin 13-17 parts, protein skin 8-12 parts, beet pulp 3-6 parts, rice bran 3-5 parts, molasses 4-6 parts Feed composition comprising 6 to 8 parts by weight of rice straw, 0.2 to 0.4 parts by weight of salt, 0.6 to 0.8 parts by weight of limestone, 0.5 to 0.7 parts by weight of calcium phosphate, 0.2 to 0.4 parts by weight of vitamin mineral additive and 4 to 6 parts by weight of water. How to improve the quality of beef cattle, characterized in that the step of feeding during the late 17-22 months of fattening. Beech 25-35 parts by weight, 14-18 parts by weight of wheat, 7-10 parts by weight of cotton thread, 12 to 16 parts by weight of rice bran, 4 to 6 parts by weight of molasses, 8 to 12 parts by weight of straw, 8 to 12 parts by weight of raggrass Feeding the feed composition comprising 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 1.0 to 1.4 parts by weight of limestone and 0.1 to 0.3 parts by weight of vitamin mineral additives during the growing period of 7 to 10 months of age;
Busy 17-23 parts, corn 13-18 parts, wheat skin 13-17 parts, protein skin 9-13 parts, rice bran 8-12 parts, molasses 4-6 parts, rice straw 10-14 parts Feeding composition containing 4 to 6 parts by weight of total barley, 0.1 to 0.3 parts by weight of salt, 0.8 to 1.2 parts by weight of limestone, 0.1 to 0.3 parts by weight of vitamin mineral additives and 4 to 7 parts by weight of water. Paying during; And
6 to 10 parts by weight of butter, 36 to 46 parts by weight of corn, 8 to 12 parts by weight of wheat, 12 to 16 parts by weight of protein skin, 6 to 10 parts by weight of rice bran, 4 to 6 parts by weight of molasses, 6 to 8 parts by weight of rice straw 17-22 months old, feed composition containing 0.2 to 0.4 parts by weight of salt, 1.0 to 1.2 parts by weight of limestone, 0.2 to 0.4 parts by weight of calcium phosphate, 0.2 to 0.4 parts by weight of vitamin mineral additives and 4 to 6 parts by weight of water. How to improve the quality of beef cattle comprising the step of feeding during.