阅读说明：本技术 一种生长育肥猪用功能性预混合饲料及其制备方法 (Functional premixed feed for growing-finishing pigs and preparation method thereof ) 是由 孙超 孙召君 宋广星 孙彬 李金成 于 2019-11-14 设计创作，主要内容包括：本发明是一种生长育肥猪用功能性预混合饲料及其制备方法,本发明采用全中草药,替代产品中抗生素的使用,中草药毒副作用小,在动物体内易被分解,无残留不会对环境造成污染。它具有提高动物生长、改善畜产品质量和提高动物免疫力、抗病力的功能。鱼腥草、甘草,金银花、陈皮、山楂、神曲可以提高饲料中粗蛋白质及中性洗涤纤维的表观消化率,加快三大营养物质在体内的代谢吸收；以白术,陈皮,神曲为主的中草药复方可以显著提高动物体内免疫球蛋白的含量。中草药可以很好的动物提高机体的生长速度及免疫力。(The invention relates to a functional premixed feed for growing-finishing pigs and a preparation method thereof. It has effects in promoting animal growth, improving animal product quality, and enhancing animal immunity and disease resistance. The houttuynia cordata, the liquorice, the honeysuckle, the dried orange peel, the hawthorn and the medicated leaven can improve the apparent digestibility of crude protein and neutral detergent fiber in the feed and accelerate the metabolism and absorption of three nutrient substances in vivo; the Chinese herbal medicine compound taking the bighead atractylodes rhizome, the dried orange peel and the medicated leaven as main components can obviously improve the content of immune globulin in an animal body. The Chinese herbal medicine can well improve the growth speed and the immunity of animals.)

1. A functional premixed feed for growing-finishing pigs is characterized by comprising the following components in parts by weight:

2. the functional premix feed for growing-finishing pigs according to claim 1, wherein the carrier is composed of kelp powder, a sweetener and a flavorant.

3. The functional premix feed for growing-finishing pigs according to claim 2, wherein the weight ratio of kelp powder, sweetener and flavorant is 20: 1: 0.5.

4. a method for preparing a functional premix feed for growing-finishing pigs according to claim 1, comprising the steps of:

(1) harvesting at the time of the best medicinal property of the herbs, and selecting the best part;

(2) weighing the raw materials according to the proportion, crushing and mixing by a stirrer.

5. The method for preparing a functional premix feed for growing-finishing pigs according to claim 4, wherein in the step (2), the length of the pulverized raw materials is less than 8 mm.

Technical Field

The invention relates to the technical field of animal feed production, in particular to a functional premixed feed for growing-finishing pigs and a preparation method thereof.

Background

Antibiotics can increase the growth rate of animals, but the problems of side effects and drug residues caused by the antibiotics cannot be ignored, and the prohibition of the antibiotics is imperative for the health of human beings. Chinese people have thousands of years of experience of using Chinese herbal medicines, and Chinese herbal medicines are leading in China regardless of planting area and planting quantity, which makes great contribution to human health and livestock and poultry breeding health. At present, the use of antibiotics is more remarkable nowadays, the use of Chinese herbal medicines is natural, the traditional Chinese herbal medicines still belong to the beginning stage on the aspect of livestock breeding, but the development prospect is good and wide. The health development of animal husbandry is closely related to the health of human beings, and the use of any feed additive is developed around the topic of health, and the health of human beings is taken as the final target.

Disclosure of Invention

The invention aims to replace the use of antibiotics in the existing growing-finishing pig feed, and provides a functional premixed feed for growing-finishing pigs and a preparation method thereof, so that the growth of animals is promoted, the immunity is improved, the growth speed is accelerated, the occurrence of diseases is reduced, the food safety is realized, no drug residue is generated, and the health of human beings is ensured under the condition that no antibiotics are added.

In order to achieve the purpose, the invention adopts the following technical scheme: a functional premixed feed for growing-finishing pigs is characterized by comprising the following components in parts by weight:

the carrier comprises herba Zosterae Marinae powder, sweetening agent and flavoring agent.

The weight ratio of the kelp powder, the sweetener and the aromatic is 20: 1: 0.5.

the invention also provides a preparation method of the functional premixed feed for growing-finishing pigs, which comprises the following steps:

(1) harvesting at the time of the best medicinal property of the herbs, and selecting the best part;

(2) weighing the raw materials according to the proportion, crushing and mixing by a stirrer.

In the step (2), the length of the crushed raw materials is less than 8 mm.

The invention has the beneficial effects that: the invention adopts the whole Chinese herbal medicines to replace the use of antibiotics in the product, has small toxic and side effects, is easy to decompose in the body of animals, has no residue and can not cause pollution to the environment. It has effects in promoting animal growth, improving animal product quality, and enhancing animal immunity and disease resistance. The houttuynia cordata, the liquorice, the honeysuckle, the dried orange peel, the hawthorn and the medicated leaven can improve the apparent digestibility of crude protein and neutral detergent fiber in the feed and accelerate the metabolism and absorption of three nutrient substances in vivo; the Chinese herbal medicine compound taking the bighead atractylodes rhizome, the dried orange peel and the medicated leaven as main components can obviously improve the content of immune globulin in an animal body. The Chinese herbal medicine can well improve the growth speed and the immunity of animals.

Detailed Description

The invention is further illustrated by the following examples:

a functional premixed feed for growing-finishing pigs is characterized by comprising the following components in parts by weight:

the carrier comprises herba Zosterae Marinae powder, sweetening agent and flavoring agent.

The weight ratio of the kelp powder, the sweetener and the aromatic is 20: 1: 0.5.

the invention also provides a preparation method of the functional premixed feed for growing-finishing pigs, which comprises the following steps:

(1) harvesting at the time of the best medicinal property of the herbs, and selecting the best part;

(2) weighing the raw materials according to the proportion, crushing and mixing by a stirrer.

In the step (2), the length of the crushed raw materials is less than 8 mm.