KR20180041293A - Total mixed ration compostion comprising by-product of cabbage and method of manufacturing the same - Google Patents

Abstract

The present invention relates to a completely mixed feed composition including a Chinese cabbage by-product, and more particularly, to a completely mixed feed composition including 5 to 15 wt% of a Chinese cabbage by-product, 15 to 25 wt% of a forage, 25 to 35 wt% of dried rice straw, 20 to 30 wt% of ground cones, and 10 to 20 wt% of soybean meal, and a manufacturing method thereof. As described above, if the Chinese cabbage by-product is used as a raw material for the completely mixed feed, the use amount of the forage can be reduced. Thereby reducing the processing costs of the Chinese cabbage by-product and increasing the productivity of the livestock at the same time.

Description

TECHNICAL FIELD The present invention relates to a complete mixed feed composition containing a Chinese cabbage by-product and a method for producing the same.

The present invention relates to a complete mixed feed composition using Chinese cabbage by-products and a method for producing the same.

In fact, more than 95% of domestic livestock feeds depend on imports. Continued international grain, forage prices, and rising oil prices are causing livestock production costs to rise. Therefore, as part of the increase in productivity due to the reduction of feed costs for ruminant livestock, efforts are being made to aggressively utilize agricultural and food byproducts produced in Korea as part of efforts to secure the foundation technology for continuous "recirculating agricultural development" It will contribute to increase the self-sufficiency rate of feed resources and increase productivity of livestock.

In the case of Chinese cabbage kimchi, the annual consumption of Chinese cabbage kimchi is more than 500,000 tons per year, ranking 11th in terms of domestic food production. However, about 300,000 tons of Chinese cabbage by-product is classified as industrial waste before processing. / kg, which is a cause of increased production cost of cabbage kimchi. In this connection, attempts have also been made to produce dietary fiber using the by-products (Korean Patent Publication No. 2012-0119178).

At present, the Chinese cabbage by-products that are discarded at the Kimchi factory are 12.3% ash and 19.2% crude protein as a building standard, and have high free sugar content. Therefore, when the Chinese cabbage by - product is used as a feedstock, it is possible to maintain optimum conditions of useful microbial fermentation for the improvement of palatability of livestock feed and the production of silage of Chinese cabbage by - products.

Accordingly, the present invention has been made to develop TMR feed manufacturing technology for ruminant livestock (cattle, dairy cattle) using Chinese cabbage by-products produced during kimchi manufacturing in a kimchi factory, and to develop a TMR feed production technology for ruminant domestic cattle To increase productivity.

The inventors of the present invention have made intensive studies to utilize the Chinese cabbage by-products, and as a result, found that when they are included in the complete mixed feed, they are superior in nutrition while replacing the forage.

Accordingly, an object of the present invention is to provide a completely mixed feed composition comprising a Chinese cabbage by-product and a method of producing the composition.

However, the technical problem to be solved by the present invention is not limited to the above-mentioned problems, and other matters not mentioned can be clearly understood by those skilled in the art from the following description.

In order to solve the above problems, the present invention provides a completely mixed feed composition comprising a Chinese cabbage by-product, a forage, a dried rice straw, ground corn, and soybean meal.

In one embodiment of the present invention, the composition comprises 5 to 15% by weight of Chinese cabbage byproduct, 15 to 25% by weight of forage, 25 to 35% by weight of dried rice husk, 20 to 30% by weight of ground corn, and 10 to 20% And a control unit.

In another embodiment of the present invention, the forage is characterized by being timothy hay.

In addition, the present invention provides a method for producing a fully mixed feed comprising the step of mixing Chinese cabbage by-products, forage, dried rice cakes, ground corn and soybean meal.

In one embodiment of the present invention, the complete mixed feed comprises 5 to 15% by weight of Chinese cabbage by-products, 15 to 25% by weight of forage, 25 to 35% by weight of dried straw, 20 to 30% by weight of ground corn, % By weight.

The present invention relates to a method for preparing a fully compounded feed by mixing Chinese cabbage by-products and hay, and demonstrates the effect of controlling the moisture content of Chinese cabbage byproducts as well as establishing the technology for producing semi-TMR. Through this, it is possible to increase the utilization of Chinese cabbage by-products as feed resources.

In addition, it can reduce waste treatment costs in the kimchi processing plant and increase the productivity of the ruminant cattle.

FIG. 1 is a graph showing the results of confirming pH changes according to the cultivation of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) of the present invention.
Fig. 2 is a graph showing the results of confirming changes in gas production amount according to the cultivation of the feed composition (T1), the Chinese cabbage by-product raw material (T2), and the basic raw material feed (Cotrol) of the present invention.
FIG. 3 is a graph showing the results of confirming changes in the amount of CH ₄ produced by the cultivation of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) according to the present invention.
FIG. 4 is a graph showing the results of confirming changes in the amount of CO ₂ produced by the cultivation of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) according to the present invention.
FIG. 5 is a graph showing the results of confirming changes in microbial protein synthesis amount according to the cultivation of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) of the present invention.
FIG. 6 is a graph showing the results of confirming changes in the NH ₃ -N concentration according to the cultivation of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) of the present invention.
FIG. 7 is a graph showing the results of confirming changes in dry digestibility of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) according to the present invention.
FIG. 8 is a graph showing the results of confirming changes in VFA concentration according to the cultivation of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) of the present invention.
9 is a view showing the results of confirming the change in A / P ratio according to the cultivation of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) of the present invention.
FIG. 10 is a view showing the results of confirming the change in the disappearance rate of the building according to the cultivation of the feed composition (T1), the Chinese cabbage by-product material (T2), and the basic raw material feed (Cotrol) of the present invention.

As a result of intensive efforts to develop a TMR feed for livestock using the Chinese cabbage byproducts produced by the manufacture of kimchi, the present inventors have found that when the Chinese cabbage by-products are mixed into a complete mixed feed, And that the storage quality is excellent, and the present invention has been completed.

Accordingly, it is an object of the present invention to provide a completely mixed feed composition comprising a Chinese cabbage by-product, a forage, a dried rice straw, ground corn, and soybean meal. The composition is characterized by comprising 5 to 15% by weight of Chinese cabbage by-products, 15 to 25% by weight of forage, 25 to 35% by weight of dried rice husk, 20 to 30% by weight of pulverized corn, and 10 to 20% by weight of soybean meal.

Since each component of the composition has a good quality maintenance effect in addition to excellent nutritive maintenance in the above-mentioned range, it is advantageous to use a component within the above range in the production of a completely mixed feed.

In one embodiment of the present invention, the forage is preferably timothy hay but is not limited thereto. In the present invention, by using the Chinese cabbage by-product as a component of the completely mixed feed, the amount of the timothy hay to be used as the forage can be reduced.

In addition, the present invention can provide a method for producing a fully mixed feed comprising a step of mixing the Chinese cabbage by-products, the forage, the dried rice husk, the ground corn and the soybean meal.

Hereinafter, preferred embodiments of the present invention will be described in order to facilitate understanding of the present invention. However, the following examples are provided only for the purpose of easier understanding of the present invention, and the present invention is not limited by the following examples.

[ Example ]

Example  1. Chinese cabbage by-products TMR  Produce

1.1. Disclosure test feed

Maize, soybean meal, timothy and rice straw were used as raw materials for the production of TMR for axial use (Table 1), and the Chinese cabbage by-products produced in March at the Kimchi factory were used as feed sources to replace each raw material.

Feed circle Raw materials (including moisture), % Building standards, % Forage (Timothy) 14.8 21.8 Dried rice straw 15.5 23.1 Ground corn 18.9 26.4 Soybean meal 11.1 15.8 Chinese cabbage by-product 8.8 12.9

1.2. Chinese cabbage by-product Ruminate for livestock TMR  Preparation of preparation and test compounding ratio

Using the basic raw feeds (corn, soybean meal, timothy and rice straw), TMRs meeting the requirements of the NRC specification standard (2001) were produced (Table 2), and the total digestible nutrients (TDN) TDN (%) = tdNFC (%) + tdCP (%) + tdFat (%) * 2.25 - 7, * td = total digestible values. The general component content of the prepared semi-TMR test diets is shown in Table 3 below.

Items Basic TMR DM (%) 60.7 CP ( % ) 15.69 EE ( % ) 2.21 NDF ( % ) 44.51 e- NDF ( % ) 40.21 F- NDF ( % ) 37.19 NFC ( % ) 31.84 TDN ( % ) 58.17 Ca ( % ) 0.3 P ( % ) 0.35 Ca: P 0.85

Item Cabbage by-product semi-TMR (Building Standard) DM (%) 61.6 CP (%) 15.07 EE (%) 2.06 NDF (%) 42.8 e-NDF (%) 37.39 F-NDF (%) 34.99 NFC (%) 32.31 TDN (%) 45.02 Ca (%) 0.38 P (%) 0.37 Ca: P ratio 1.04

Example  2. Effects of Chinese cabbage by-products and Chinese cabbage by-products on feed in vitro  evaluation

2.1. Materials and methods

(a) In vitro  Test and preparation of microbial inoculum in rumen

In vitro rumen microbial fermentation test for the in vitro ruminal microbial fermentation test was performed by inserting the contents collected in the rumen of the 2 year old Hanwoo breeding cow equipped with cannulae into an 8 layer cheese cloth, Respectively. The collected ruminal fluid was diluted 1: 1 with artificial saliva (McDougall, 1948) (Table 4) to prepare a microbial mixture. O ₂ -free CO ₂ was injected to maintain the anaerobic state. In order to maximize the efficiency of microbial fermentation in the rumen, 20 g of dense concentrated feed (20 g) and 20 g of rice straw were added to the mixture of microorganisms and subcultured in a 39 ° C incubator for 24 hours (Van Soest et al., 1982). After the incubation, the microbial mixture was centrifuged (1,500 g × 15 min) and only the supernatant was used as the microbial inoculum in the rumen.

Ingredients Amounts (g) NaHCO ₃ 9.8 Na ₂ HPO ₄ 7H ₂ O 7.0 KCl 0.57 NaCl 0.47 MgSO4 ₄ 7H ₂ O 0.12 CaCl ₂ 0.04 ^a Mix the first 5 chemicals and 500 mL distilled water in volumetric and distilled until dissolved, and adjust to liter volume and store. Just before use, add the CaCl ₂ , keep at 39 ° C into solution until pH = 6.7 to 7.0

(b) In vitro  Exam preparation

In vitro culture conditions of microbial fermentation in rumen were inoculated with 200 μL of inoculums (5 mL) in the control and in each test group after feeding 1.7 g of feed and 100 mL of artificial saliva (Table 4) ), Sealed with O ₂ -free CO ₂ gas dispensing with a rubber stopper and an aluminum lid as a fixation device. All incubation conditions were maintained with anaerobic conditions. After the inoculation, the culture was carried out at 39 ° C in an incubator (Van Soest et al., 1967). Each sample was collected at 0, 2, 4, 6, 8, 10, 12, and 24 hours and pH was measured immediately after culturing with pH matter (Orion 3 star, Thermo scientific, USA). Gas production was measured using gas production (model PSGH-28PCCA, DECO Co., Korea). Each sample centrifuge using (Brushless DC motor centrifuge VS-6000CF, scientific Vision Co., LTD., Korea) were subjected to centrifugation (300 g × 15 min), the supernatant of each sample is NH ₃ nitrogen content , microbial protein synthesis (MPS), and volatile fatty acid (VFA). After centrifugation, the supernatant was removed and the digestibility of the building was measured.

(c) Sample analysis

The dry matter content of the test feed was measured in a dry oven at 60 ° C for 72 hours immediately before analysis. Dry digestibility was measured by Van Soest et al. (1967). The concentration of NH ₃ -N was measured by spectrophotometer (Spectrouc PC system 4D-5210, Thermo scientific, USA) according to the method of Chaney and Marbach (1962). The amount of microbial protein synthesis was determined by the method of Lowry et al. (1951).

(d) Experimental design

This experiment was conducted to evaluate the feed value of semi - TMR using Chinese cabbage by - products. As a control, Basic TMR (Table 2) mixed with basic feedstuff (corn, soybean meal, timothy, rice straw) was used. Semi TMR (T1) and Chinese cabbage by-product (T2) Three treatments were repeated in vitro for the evaluation of feed value.

2.2. result

(a) pH change

As a result of the in vitro test, the pH tended to decrease with the progress of all treatments and culture (FIG. 1). At the 0 hour incubation, the control was significantly higher (6.94) ( p <0.05). T2 was significantly lower in the 6-24 hour culture than in the control (p <0.05).

(b) Total gas production

In vitro tests showed that total gas production increased as culture progressed in all treatments (Figure 2). T2 was significantly higher in the 2 ~ 12 hour culture than the control ( p <0.05) (Table 5). At 24 hours of culture, the control was significantly higher than other treatments (278.4 mL) (p <0.05).

Items Incubation time (h) 0 2 4 6 8 10 12 24 pH Control 6.94 ^a 6.91 ^b 6.84 ^b 6.80 ^b 6.78 ^b 6.71 ^b 6.72 ^b 6.45 ^b T1 6.92 ^ab 6.89 ^b 6.80 ^b 6.80 ^b 6.72 ^c 6.69 ^b 6.69 ^b 6.44 ^b T2 6.89 ^b 6.90 ^b 6.81 ^b 6.62 ^c 6.63 ^d 6.47 ^c 6.49 ^c 6.39 ^c S.E.M. 0.015 0.008 0.015 0.038 0.012 0.013 0.012 0.015 p value 0.0861 0.0023 0.0002 0.0029 0.0001 0.0001 0.0001 0.0001 Total Gas Production (mL) Control - 32.73 ^b 65.50 ^b 123.33 ^c 143.23 ^c 188.23 ^b 171.93 ^c 278.40 ^a T1 - 32.63 ^b 66.60 ^b 126.23 ^b 156.53 ^b 203.00 ^a 194.90 ^b 268.40 ^a T2 - 39.70 ^a 100.17 ^a 153.30 ^a 173.63 ^a 203.70 ^a 209.27 ^a 236.00 ^b S.E.M. - 1.695 2.144 1.478 1.448 2.821 3.768 3.501 p value - 0.0005 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 CH ₄ Production (mL) Control - 0.60 1.51 ^a 4.42 ^a 7.99 ^a 19.56 ^a 14.27 ^a 46.56 ^a T1 - 0.37 1.09 ^b 3.73 ^b 7.08 ^a 15.70 ^b 15.22 ^a 38.39 ^b T2 - 0.28 0.92 ^b 1.12 ^d 1.20 ^c 2.65 ^d 3.69 ^b 1.49 ^d S.E.M. - 0.123 0.083 0.099 0.458 1.067 0.982 1.617 p value - 0.2470 0.0054 0.0001 0.0001 0.0001 0.0001 0.0001 CO ₂ Production (mL) Control - 26.92 ^b 58.64 ^b 97.42 ^c 122.01 ^a 148.74 ^b 136.48 ^c 191.87 ^a T1 - 28.29 ^b 56.40 ^b 108.83 ^b 136.72 ^a 148.38 ^b 156.85 ^b 186.75 ^a T2 - 34.14 ^a 88.31 ^a 132.01 ^a 124.03 ^a 177.61 ^a 178.63 ^a 185.85 ^a S.E.M. - 1.690 2.584 1.734 14.835 6.825 4.162 7.612 p value - 0.0013 0.0001 0.0001 0.0087 0.0002 0.0001 0.0001 Total VFA (mmol) Control 7.81 9.48 ^ab 14.01 ^bc 21.60 ^c 29.63 ^b 35.99 ^b 36.37 ^c 65.67 ^b T1 7.49 9.01 ^b 15.43 ^ab 25.34 ^a 34.35 ^a 41.62 ^a 43.59 ^b 68.72 ^b T2 7.31 9.22 ^b 13.03 ^c 22.67 ^b 31.18 ^ab 43.37 ^a 48.76 ^a 82.74 ^a S.E.M. 0.986 0.738 0.461 0.265 1.249 1.165 1.187 1.438 p value 0.5359 0.0995 0.0018 0.0001 0.0015 0.0001 0.0001 0.0001 A / P Ratio Control 3.05 ^b 2.92 ^c 2.27 ^d 1.67 ^d 1.54 ^d 1.67 ^c 1.28 ^c 1.73 ^b T1 2.93 ^b 3.09 ^c 2.79 ^c 2.05 ^c 1.66 ^c 1.69 ^c 1.41 ^c 1.57 ^bc T2 3.29 ^b 3.35 ^b 3.44 ^b 3.05 ^b 2.57 ^b 2.08 ^b 1.85 ^b 1.48 ^c S.E.M. 0.276 0.054 0.084 0.042 0.026 0.033 0.045 0.055 p value 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 Dry matter digestibility (%) Control 13.64 ^c 16.25 ^c 19.82 ^c 21.93 ^bc 29.58 ^b 31.26 ^b 31.78 ^b 53.90 ^b T1 19.06 ^b 20.52 ^b 23.60 ^b 25.70 ^b 32.77 ^b 34.15 ^b 36.99 ^b 53.68 ^b T2 51.12 ^a 50.12 ^a 49.84 ^a 57.25 ^a 45.59 ^a 55.50 ^a 63.40 ^a 68.65 ^a S.E.M. 0.427 0.486 0.491 2.335 2.66 3.423 2.419 1.766 p value 0.0001 0.0001 0.0001 0.0001 0.0002 0.0003 0.0001 0.0001 Microbial protein synthesis (mg / 100 mL) Control 367.08 ^b 487.10 ^b 458.83 483.37 ^a 503.63 ^a 471.63 ^a 544.70 ^a 495.64 ^a T1 396.95 ^b 500.97 ^b 416.69 452.43 ^a 482.30 ^a 483.36 ^a 507.90 ^a 483.36 ^a T2 621.52 ^a 633.78 ^a 532.97 408.69 ^b 419.89 ^b 427.36 ^a 441.23 ^b 466.83 ^ab S.E.M. 17.098 13.495 14.873 12.566 10.020 18.765 12.667 9.795 p value 0.0001 0.0001 0.0003 0.0001 0.0001 0.0026 0.0001 0.0477 NH ₃ -Nconcentration (mg / 100 mL) Control 0.52 ^b 1.29 ^b 0.23 ^b 0.65 ^b 0.46 ^c 1.25 ^b 1.04 ^b 3.63 T1 1.32 ^ab 3.07 ^ab 0.76 ^b 0.76 ^b 1.74 ^b 1.09 ^b 1.10 ^b 5.54 T2 1.05 ^b 4.06 ^a 2.47 ^a 1.55 ^a 3.19 ^a 3.93 ^a 4.4 ^a 12.98 S.E.M. 0.321 0.700 0.481 0.156 0.271 0.185 0.893 2.879 p value 0.0220 0.1008 0.0131 0.0031 0.0008 0.0001 0.0896 0.1539

a, b: Mean with different letter differ significantly between treatments ( p <0.05).

S.E.M. : standard error of the mean

Control: Basic TMR, T1: Semi-TMR replaced with Chinese cabbage by-products, T2: Chinese cabbage by-product

(c) CH ₄  Production amount

In vitro test results CH ₄ production showed a tendency to increase as culturing progressed (Fig. 3). There was no significant difference between control and all treatments at 2 hours of culture (Table 5). After 4 hours of incubation, the control group had a significantly higher amount of CH ₄ than the other treatments ( p <0.05). CH ₄ production in cultures 24 and the control zone is the highest 46.56 mL, T2 appeared smaller the CH ₄ production growth rate ranging from initial culture incubated late compared to the control group.

(d) CO ₂  output

In vitro tests showed that the amount of CO ₂ production increased as culture progressed (FIG. 4). ( P <0.05) (Table 5). These results indicate that T2 was significantly higher in the 2 ~ 6 and 10 ~ 12 hours of culture than in the control. At the 24th incubation period, the highest amount of CO ₂ produced was 191.87 mL.

(e) Change in the amount of microbial protein synthesis in the rumen

The amount of microbial protein synthesis increased in the early stage of culture and stabilized afterwards (Fig. 5). T2 was significantly higher in the 0-2 hour culture than in the other treatments ( p <0.05) (Table 5). There was no significant difference between the control and treatment groups during the 4th incubation period. T2 was significantly lower than that of control ( p <0.05).

(f) NH ₃ -N concentration change

In vitro test results showed that NH3-N concentration tended to increase slightly with increasing incubation time (Fig. 6). T2 was significantly higher in the 2 ~ 24 hour culture than the control ( p <0.05).

(g) Change in digestibility of building

As a result of in vitro test, the digestibility of dry matter showed a tendency to increase as culture progressed (FIG. 7). T2 was significantly higher than that of control ( p <0.05).

(h) Total VFA  Concentration change

As a result of the in vitro test, the total VFA concentration tended to increase as the incubation time increased (FIG. 8). There was no significant difference between the control and the treatments at 0 hour of culture (Table 5) ( p <0.05). T1 was significantly higher in the 6 ~ 8 hours of culture than in the control ( p <0.05). ( P <0.05) at 10 hours of incubation compared to the control. T2 was significantly higher in the 12-24 hour culture than in the control ( p <0.05).

(i) A / P ratio change

As a result of the in vitro test, the A / P ratio tended to decrease as the incubation time increased (FIG. 9). T2 was significantly higher in the 0 ~ 12 hour culture than in the control ( p <0.05).

Example  3. Diets of Chinese cabbage by-products and Chinese cabbage by-products in sacco  evaluation

3.1. Materials and methods

(a) In sacco Exam preparation

For the in - sacco test, 2 - year - old Hanwoo breeding cows with cannulae in rumen were used. This study was conducted according to the nylon bag technique (Mehrez and Orskov, 1977). The pore size was 40 μm, and a sample of about 3.0 g was placed in a 10 × 20 cm nylon bag and the inlet was sealed. The prepared nylon bag was put into a large washing net with pore size, put into the rumen through the cannula of the axis of rotation and left for 3, 6, 12, 24, 48 hours and recovered nylon bag by time. In the recovered nylon bag, the pH change was minimized by using PBS buffer for the first wash. The second wash was carried out until the clear distilled water came out using distilled water and dried for 72 hours at 60 ° C in a dry oven. Respectively.

(b) Experimental design

This experiment was conducted to evaluate the feed value of semi - TMR using Chinese cabbage by - products. As a control, Basic TMR mixed with basic raw materials (corn, soybean meal, timothy, rice straw) was used. Semi TMR (T1) and Chinese cabbage byproduct (T2) And the in - sacco test for the evaluation of feed value.

3.2. result

(a) Change in building loss rate

In case of the In sacco test, the rate of disappearance of buildings increased with increasing time (Fig. 10). From the 12th time point, there was no significant difference between the control and T1 treatments ( p <0.05). As a result of analysis of the rate of disappearance of the buildings, the Chinese cabbage by - product of T2 treatments showed the highest loss rate of the buildings at all times. There was no difference in the rate of building loss between Control (Basic TMR) and T1 (Semi TMR: Chinese cabbage by-product replacement) at 3, 12, 24 and 48 hour samples except 6 hours.

In this example, a complete mixed feed was prepared from Chinese cabbage by-products produced in a kimchi factory. In vitro tests and in-situ tests using the TMR and raw materials were carried out. As a result, There was no statistically significant difference in the microbial fermentation characteristics in the rumen of the treatments.

In addition, it was confirmed that the addition of 8.8% of Chinese cabbage byproducts in the preparation of complete mixed feeds could replace 1.5% of the feed for the ruminant feed and 6.5% for the concentrated feed. And the semi - TMR compounded with cow 's milk.

Further, the present invention can provide a new method for utilizing high-yielding Chinese cabbage by-products which are generated in large quantities in a kimchi factory or an agricultural product market. When utilizing the method of the present invention, the high- It is possible to suggest a method of producing silage through moisture control to facilitate the feed zero and thus to suggest a method of producing semi-TMR feed in a farm site, and ultimately to a feed feed source for TMR feed The cost of the forage source can be reduced.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

Claims (5)

Chinese cabbage by-products, forage, dried reeds, ground corn, and soybean meal.
The method according to claim 1,
Characterized in that the composition comprises 5 to 15% by weight of Chinese cabbage by-products, 15 to 25% by weight of forage, 25 to 35% by weight of dried rice husk, 20 to 30% by weight of ground corn, and 10 to 20% Complete mixed feed composition.
3. The method according to claim 1 or 2,
Wherein the forage is timothy hay.
A method for the production of a complete mixed feed comprising the step of mixing Chinese cabbage by-products, forage, dried rice cakes, ground corn and soybean meal.
5. The method of claim 4,
Characterized in that the complete mixed feed comprises 5 to 15% by weight of Chinese cabbage by-product, 15 to 25% by weight of forage, 25 to 35% by weight of dried rice husk, 20 to 30% by weight of ground corn, and 10 to 20% by weight of soybean meal Wherein the method comprises the steps of:

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