阅读说明：本技术 促进消化的奶牛饲料及制备方法 (Digestion-promoting dairy cow feed and preparation method thereof ) 是由 于沧龙 田忠红 魏强 于松叶 杜启科 于博 于 2020-06-29 设计创作，主要内容包括：本发明提供一种促进消化的奶牛饲料及制备方法,包括以下以干物质计的重量份数的组分：玉米青贮28～31份,苜蓿13～14份,燕麦3～4份,玉米12～13份,压片玉米9～10份,豆粕9～10份,甜菜粕5～6份,菜粕2～3份,棉籽3～4份,DDGS 4～5份,膨化大豆1～2份,预混料2～3份,竹粉0.5～2份。利用本发明能够解决目前的由于采用普通的饲料喂养的奶牛消化不好,从而产生大量的臭气,对环境造成污染,同时危害饲养人员以及奶牛自身的健康等问题。(The invention provides a cow feed for promoting digestion and a preparation method thereof, wherein the cow feed comprises the following components in parts by weight on the basis of dry matter: 28-31 parts of corn silage, 13-14 parts of alfalfa, 3-4 parts of oat, 12-13 parts of corn, 9-10 parts of tabletting corn, 9-10 parts of soybean meal, 5-6 parts of beet pulp, 2-3 parts of rapeseed meal, 3-4 parts of cottonseed, 4-5 parts of DDGS, 1-2 parts of puffed soybean, 2-3 parts of premix and 0.5-2 parts of bamboo powder. The invention can solve the problems that the prior dairy cow fed by common feed is not easy to digest, thereby generating a large amount of odor, polluting the environment, harming the health of feeding personnel and the dairy cow, and the like.)

1. The cow feed for promoting digestion is characterized by comprising the following components in parts by weight on a dry matter basis:

28-31 parts of corn silage, 13-14 parts of alfalfa, 3-4 parts of oat, 12-13 parts of corn, 9-10 parts of tabletting corn, 9-10 parts of soybean meal, 5-6 parts of beet pulp, 2-3 parts of rapeseed meal, 3-4 parts of cottonseed, 4-5 parts of DDGS, 1-2 parts of puffed soybean, 2-3 parts of premix and 0.5-2 parts of bamboo powder.

2. The digestion promoting dairy feed of claim 1,

the premix comprises the following components: per kg of the premix comprises: vitamin A73KIU, vitamin D17KIU, vitamin E1200IU, selenium 20mg, cobalt 60mg, copper 255mg, iron 40mg, manganese 708mg, iodine 40mg, zinc 1635mg, organic chromium 1.75mg, and the balance of zeolite powder.

3. The digestion promoting dairy feed of claim 1,

the corn silage is whole corn silage.

4. The digestion promoting dairy feed of claim 1,

the composition comprises the following components in parts by weight on a dry basis:

29 parts of corn silage, 13.5 parts of alfalfa, 3.5 parts of oat, 12.5 parts of corn, 9.5 parts of pressed corn, 9.5 parts of soybean meal, 5.5 parts of beet pulp, 2.3 parts of rapeseed meal, 3.5 parts of cottonseed, 4.5 parts of DDGS, 1-1.5 parts of puffed soybean, 2.5 parts of premix and 1 part of bamboo powder.

5. A method of preparing a digestion promoting dairy cow feed as claimed in any one of claims 1 to 4, comprising the steps of:

s1, mixing corn silage, alfalfa, oat, corn, pressed corn, soybean meal, beet pulp, rapeseed meal, cottonseed, DDGS (distillers dried grains with soluble), puffed soybean and premix according to a ratio to obtain a mixture for later use;

and S2, adding the bamboo powder into the mixture powder to be used according to the proportion, and uniformly stirring to obtain the dairy cow feed.

6. The method of preparing a digestion promoting dairy cow feed according to claim 5,

the particle size of the mixture to be used is as follows: the powder is 0.05-0.15 mm; meals and tabletting for 0.5-1.5 cm; ensiling, 2-5cm hay.

Technical Field

The invention relates to the technical field of dairy cow feed, in particular to a dairy cow feed capable of promoting digestion and a preparation method thereof.

Background

Along with the increasing requirements of large-scale and standardized dairy cow breeding, the influence of the waste of the dairy cow breeding on the environment is increased, in the process of the dairy cow breeding, stink exists in a breeding farm, is generated by the interaction of various stink compounds and mainly comprises volatile fatty acid, phenols, alcohols, aldehydes, ketones, esters, amines, thiols and the like, and is mainly derived from excrement of the dairy cows, particularly, the dairy cows bred by adopting the common feed have poor digestion, so that the components of the stink are increased, the stink in the breeding farm is increased, the harm is caused to the bodies of the bred dairy cows and breeders, and meanwhile, certain pollution is caused to the environment.

Disclosure of Invention

In view of the above problems, the present invention aims to provide a digestion-promoting milk cow feed and a preparation method thereof, so as to solve the problems that at present, the milk cow fed by a common feed is not well digested, thereby generating a large amount of odor, polluting the environment, and harming the health of feeding personnel and the milk cow.

The invention provides a cow feed for promoting digestion, which comprises the following components in parts by weight on the basis of dry matter:

28-31 parts of corn silage, 13-14 parts of alfalfa, 3-4 parts of oat, 12-13 parts of corn, 9-10 parts of tabletting corn, 9-10 parts of soybean meal, 5-6 parts of beet pulp, 2-3 parts of rapeseed meal, 3-4 parts of cottonseed, 4-5 parts of DDGS, 1-2 parts of puffed soybean, 2-3 parts of premix and 0.5-2 parts of bamboo powder.

In addition, the preferable scheme is that the premix comprises the following components: per kg of the premix comprises: vitamin A73KIU, vitamin D17KIU, vitamin E1200IU, selenium 20mg, cobalt 60mg, copper 255mg, iron 40mg, manganese 708mg, iodine 40mg, zinc 1635mg, organic chromium 1.75mg, and the balance of zeolite powder.

Further, it is preferred that the corn silage is whole plant corn silage.

In addition, the preferable scheme is that the composition comprises the following components in parts by weight on a dry basis:

29 parts of corn silage, 13.5 parts of alfalfa, 3.5 parts of oat, 12.5 parts of corn, 9.5 parts of pressed corn, 9.5 parts of soybean meal, 5.5 parts of beet pulp, 2.3 parts of rapeseed meal, 3.5 parts of cottonseed, 4.5 parts of DDGS, 1-1.5 parts of puffed soybean, 2.5 parts of premix and 1 part of bamboo powder.

The preparation method of the cow feed for promoting digestion provided by the invention comprises the following steps:

s1, mixing corn silage, alfalfa, oat, corn, pressed corn, soybean meal, beet pulp, rapeseed meal, cottonseed, DDGS (distillers dried grains with soluble), puffed soybean and premix according to a ratio to obtain a mixture for later use;

and S2, adding the bamboo powder into the mixture powder to be used according to the proportion, and uniformly stirring to obtain the dairy cow feed.

In addition, the preferable scheme is that the particle size of the mixture powder to be used is as follows: the powder is 0.05-0.15 mm; meals and tabletting for 0.5-1.5 cm; ensiling, hay 2-5cm (recommended supplement).

According to the technical scheme, the digestion promoting milk cow feed provided by the invention has the advantages that the bamboo powder is added into the feed, so that the digestion and absorption of the milk cow can be effectively promoted, and the undigested odor generating components in the excrement of the milk cow are reduced; the feed provides sufficient nutritional ingredients for the dairy cows through the mutual matching effect of various ingredients in the feed, promotes the digestion of the dairy cows, reduces the foul smell in a farm, reduces the pollution to the environment, and reduces the influence of the foul smell on the health of the dairy cows and breeders; the preparation method of the cow feed for promoting digestion provided by the invention has the advantages that the prepared feed is beneficial to digestion and absorption of cows, the operation is simple, and the preparation method is suitable for mass production.

To the accomplishment of the foregoing and related ends, one or more aspects of the invention comprise the features hereinafter fully described. The following description and the annexed drawings set forth in detail certain illustrative aspects of the invention. These aspects are indicative, however, of but a few of the various ways in which the principles of the invention may be employed. Further, the present invention is intended to include all such aspects and their equivalents.

Drawings

Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description taken in conjunction with the accompanying drawings.

Fig. 1 is a flow chart of a method of preparing a digestion promoting dairy cow feed according to an embodiment of the invention.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details.

Aiming at the problems that at present, due to the fact that cows fed by common feed are not well digested, a large amount of odor is generated, the environment is polluted, meanwhile, the health of feeding personnel and the cows is harmed, and the like, the cow feed capable of promoting digestion and the preparation method are provided.

Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

The digestion-promoting dairy cow feed provided by the invention comprises the following components in parts by weight on the basis of dry matter:

28-31 parts of corn silage, 13-14 parts of alfalfa, 3-4 parts of oat, 12-13 parts of corn, 9-10 parts of tabletting corn, 9-10 parts of soybean meal, 5-6 parts of beet pulp, 2-3 parts of rapeseed meal, 3-4 parts of cottonseed, 4-5 parts of DDGS, 1-2 parts of puffed soybean, 2-3 parts of premix and 0.5-2 parts of bamboo powder.

The bamboo powder is added into the feed, so that the digestion and absorption of the dairy cows can be effectively promoted, and the undigested odor generating components in the excrement of the dairy cows are reduced; the feed provides sufficient nutritional ingredients for the dairy cows through the mutual matching effect of various ingredients in the feed, promotes the digestion of the dairy cows, reduces the foul smell in a farm, reduces the pollution to the environment, and reduces the influence of the foul smell on the health of the dairy cows and breeders.

Wherein DDGS refers to dry alcohol distiller's grains and soluble substances thereof.

As a preferred embodiment of the present invention, the premix comprises: per kilogram of premix comprises: vitamin A73KIU, vitamin D17KIU, vitamin E1200IU, selenium 20mg, cobalt 60mg, copper 255mg, iron 40mg, manganese 708mg, iodine 40mg, zinc 1635mg, organic chromium 1.75mg, and the balance of zeolite powder.

As a preferred embodiment of the present invention, the corn silage is whole plant corn silage.

As a preferred scheme of the invention, the composition comprises the following components in parts by weight on a dry basis:

29 parts of corn silage, 13.5 parts of alfalfa, 3.5 parts of oat, 12.5 parts of corn, 9.5 parts of pressed corn, 9.5 parts of soybean meal, 5.5 parts of beet pulp, 2.3 parts of rapeseed meal, 3.5 parts of cottonseed, 4.5 parts of DDGS, 1-1.5 parts of puffed soybean, 2.5 parts of premix and 1 part of bamboo powder.

Fig. 1 shows a flow of a method of preparing a digestion-promoting dairy feed according to an embodiment of the invention.

As shown in fig. 1, the preparation method of the cow feed for promoting digestion provided by the invention comprises the following steps:

s1, mixing corn silage, alfalfa, oat, corn, pressed corn, soybean meal, beet pulp, rapeseed meal, cottonseed, DDGS (distillers dried grains with soluble), puffed soybean and premix according to a ratio to obtain a mixture for later use;

s2, adding the bamboo powder into the mixture powder to be used according to the proportion, and uniformly stirring to obtain the milk cow feed.

As a preferable scheme of the invention, the particle size of the mixture powder to be used is as follows: the powder is 0.05-0.15 mm; meals and tabletting for 0.5-1.5 cm; ensiling, hay 2-5cm (recommended supplement).