阅读说明：本技术 一种奶牛催乳饲料及其制备方法 (Lactation promoting feed for dairy cows and preparation method thereof ) 是由 陈辉 于 2019-10-28 设计创作，主要内容包括：本发明涉及奶牛饲料,具体是指一种奶牛催乳饲料及其制备方法,其配方包括下述重量份的成分：豆粕5-15份、菜粕5-10份、花生4-10份、玉米30-50份、麦麸8-15份、合生素6-10份、红糖3-5份、磷酸氢钙20-30份、食盐0.5-2份；其方法包括原料预处理、制备合生素、原料混合等步骤。本发明的可以有效促进孕期奶牛肠道内有益菌群的增值,阻止肠道内病原菌的定值,有效的改善了奶牛的特性并提高了饲料转化,促进其随便排出体外,刺激和加强机体的免疫反应,提升产出奶的质量高；工艺制备方法简单,适用于怀孕期奶牛,能让它们快速健康的生长发育,而且还降低饲料的成本。(The invention relates to a dairy cow feed, in particular to a dairy cow lactation promoting feed and a preparation method thereof, wherein the formula comprises the following components in parts by weight: 5-15 parts of soybean meal, 5-10 parts of rapeseed meal, 4-10 parts of peanuts, 30-50 parts of corns, 8-15 parts of wheat bran, 6-10 parts of synbiotics, 3-5 parts of brown sugar, 20-30 parts of calcium hydrophosphate and 0.5-2 parts of salt; the method comprises the steps of raw material pretreatment, synbiotic preparation, raw material mixing and the like. The feed additive can effectively promote the increment of beneficial bacteria in intestinal tracts of cows during pregnancy, prevent the fixed value of pathogenic bacteria in the intestinal tracts, effectively improve the characteristics of the cows, improve the feed conversion, promote the cows to be randomly discharged out of the body, stimulate and strengthen the immune response of the body and improve the quality of the produced milk; the preparation method is simple, is suitable for the cows in the gestation period, can ensure the cows to grow and develop rapidly and healthily, and also reduces the cost of the feed.)

1. The lactation promoting feed for the dairy cows is characterized by comprising the following components in parts by weight: 5-15 parts of soybean meal, 5-10 parts of rapeseed meal, 4-10 parts of peanuts, 30-50 parts of corns, 8-15 parts of wheat bran, 6-10 parts of synbiotics, 3-5 parts of brown sugar, 20-30 parts of calcium hydrophosphate and 0.5-2 parts of salt.

2. The lactation promoting feed for dairy cows according to claim 1, wherein the lactation promoting feed comprises: the synbiotic comprises the following components in parts by weight: 1-3 parts of angelica, 0-2 parts of white peony root, 0-3 parts of pinellia tuber, 1-4 parts of liquorice, 0.5-2.5 parts of citric acid, 0.5-0.75 part of tangeretin and 1-2.5 parts of hesperidin.

3. The lactation promoting feed for dairy cows according to claim 1, wherein the lactation promoting feed comprises: comprises the following components in parts by weight: 10 parts of bean pulp, 8 parts of rapeseed meal, 6 parts of peanuts, 30 parts of corns, 12 parts of wheat bran, 6 parts of synbiotics, 4 parts of brown sugar, 24 parts of calcium hydrophosphate and 0.8 part of salt.

4. The method for preparing a cow lactation promoting feed according to claims 1-3, wherein the method comprises the following steps: the method comprises the following steps:

(1) pretreatment of raw materials: uniformly mixing the bean pulp, the rapeseed meal, the peanuts and the corns, crushing and sieving the mixture through a 220-sand 240-mesh sieve, and then removing cell walls of wheat bran by using flow type grinding equipment to obtain wheat bran powder;

(2) preparing synbiotics: weighing angelica, white paeony root, pinellia tuber, liquorice, citric acid, tangeritin and hesperidin according to the weight components, uniformly mixing, crushing and sieving by a 120-mesh sieve;

(3) mixing raw materials: and uniformly mixing the crushed soybean meal, rapeseed meal, peanut, corn and wheat bran powder with synbiotics, brown sugar, calcium hydrophosphate and salt, drying and subpackaging to obtain the dairy cow feed.

5. The method for preparing the lactation promoting feed for the dairy cows according to claim 4, wherein the method comprises the following steps: the outlet diameter of the flow type grinding equipment used in the step (1) is less than 10 mu m.

Technical Field

The invention relates to a dairy cow feed, in particular to a dairy cow lactation promoting feed and a preparation method thereof.

Background

Milk is one of the most frequently-eaten beverages, and the demand of milk is increasing along with the continuous improvement of the requirements of people on the quality of life. At present, how to increase the milk yield of dairy cows is an important subject of long-term research.

In order to increase milk, nutritional additives, lactation promoting feed for the dairy cows, preparation method additives, microbial additives and the like are adopted for supplementing the dairy cows. The various additives are used for supplying and increasing nutrition, improving digestion ability and improving immunity of milk cow to promote milk increase. From reports at home and abroad, the milk increasing agent has certain effect on milk increasing of cows, but the difference of milk yield increasing is large. The reason is that the effect of the additive depends on the amount of the nutrient components in the daily ration of the tested dairy cow, namely when certain nutrient substances or chemical elements are lacked in the daily ration, if the corresponding components can be supplemented at the moment, the effect of increasing the milk is obvious, otherwise, the effect of increasing the milk is not obvious. Therefore, when the additive is applied, the action site and mechanism of the preparation and the nutrition supply condition in daily ration must be known, and the proper dosage is selected, so that the effect can be doubled with half the effort, and the good effect can be obtained, and the existing various additives are single and cannot meet the requirements.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the lactation promoting feed for the dairy cows and the preparation method thereof, and the lactation promoting feed is rich in nutrition and convenient to popularize.

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

the lactation promoting feed for the dairy cows comprises the following components in parts by weight: 5-15 parts of soybean meal, 5-10 parts of rapeseed meal, 4-10 parts of peanuts, 30-50 parts of corns, 8-15 parts of wheat bran, 6-10 parts of synbiotics, 3-5 parts of brown sugar, 20-30 parts of calcium hydrophosphate and 0.5-2 parts of salt.

Preferably, the synbiotic comprises the following components in parts by weight: 1-3 parts of angelica, 0-2 parts of white peony root, 0-3 parts of pinellia tuber, 1-4 parts of liquorice, 0.5-2.5 parts of citric acid, 0.5-0.75 part of tangeretin and 1-2.5 parts of hesperidin.

Further, the lactation promoting feed for the dairy cows and the preparation method thereof comprise the following components in parts by weight: 10 parts of bean pulp, 8 parts of rapeseed meal, 6 parts of peanuts, 30 parts of corns, 12 parts of wheat bran, 6 parts of synbiotics, 4 parts of brown sugar, 24 parts of calcium hydrophosphate and 0.8 part of salt.

A cow lactation promoting feed and a preparation method thereof comprise the following steps:

(1) pretreatment of raw materials: uniformly mixing the bean pulp, the rapeseed meal, the peanuts and the corns, crushing and sieving the mixture through a 220-sand 240-mesh sieve, and then removing cell walls of wheat bran by using flow type grinding equipment to obtain wheat bran powder;

(2) preparing synbiotics: weighing angelica, white paeony root, pinellia tuber, liquorice, citric acid, tangeritin and hesperidin according to the weight components, uniformly mixing, crushing and sieving by a 120-mesh sieve for later use;

(3) mixing raw materials: and uniformly mixing the crushed soybean meal, rapeseed meal, peanut, corn and wheat bran powder with synbiotics, brown sugar, calcium hydrophosphate and salt, drying and subpackaging to obtain the dairy cow feed.

Preferably, the outlet diameter of the flow attrition apparatus used in step (1) is less than 10 μm.

The invention has the beneficial effects that: the beneficial bacterium groups in intestinal tracts of the cows during pregnancy can be effectively promoted to be added, the constant value of pathogenic bacteria in the intestinal tracts is prevented, the characteristics of the cows are effectively improved, the feed conversion is improved, the cows are conveniently discharged out of the body, the immune response of the body is stimulated and strengthened, and the quality of the produced milk is improved; the preparation method is simple, is suitable for the cows in the gestation period, can ensure the cows to grow and develop rapidly and healthily, and also reduces the cost of the feed.

Detailed Description

In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below.

The lactation promoting feed for the dairy cows comprises the following components in parts by weight: 5-15 parts of soybean meal, 5-10 parts of rapeseed meal, 4-10 parts of peanuts, 30-50 parts of corns, 8-15 parts of wheat bran, 6-10 parts of synbiotics, 3-5 parts of brown sugar, 20-30 parts of calcium hydrophosphate and 0.5-2 parts of salt.

Further, the lactation promoting feed for the dairy cows and the preparation method thereof comprise the following components in parts by weight: 10 parts of bean pulp, 8 parts of rapeseed meal, 6 parts of peanuts, 30 parts of corns, 12 parts of wheat bran, 6 parts of synbiotics, 4 parts of brown sugar, 24 parts of calcium hydrophosphate and 0.8 part of salt.

A cow lactation promoting feed and a preparation method thereof comprise the following steps:

(1) pretreatment of raw materials: uniformly mixing the bean pulp, the rapeseed meal, the peanuts and the corns, crushing and sieving the mixture through a 220-sand 240-mesh sieve, and then removing cell walls of wheat bran by using flow type grinding equipment to obtain wheat bran powder;

(2) preparing synbiotics: weighing angelica, white paeony root, pinellia tuber, liquorice, citric acid, tangeritin and hesperidin according to the weight components, uniformly mixing, crushing and sieving by a 120-mesh sieve for later use;

(3) mixing raw materials: and uniformly mixing the crushed soybean meal, rapeseed meal, peanut, corn and wheat bran powder with synbiotics, brown sugar, calcium hydrophosphate and salt, drying and subpackaging to obtain the dairy cow feed.

Preferably, the outlet diameter of the flow attrition apparatus used in step (1) is less than 10 μm.

The invention has the beneficial effects that: the beneficial bacterium groups in intestinal tracts of the cows during pregnancy can be effectively promoted to be added, the constant value of pathogenic bacteria in the intestinal tracts is prevented, the characteristics of the cows are effectively improved, the feed conversion is improved, the cows are conveniently discharged out of the body, the immune response of the body is stimulated and strengthened, and the quality of the produced milk is improved; the preparation method is simple, is suitable for the cows in the gestation period, can ensure the cows to grow and develop rapidly and healthily, and also reduces the cost of the feed.