阅读说明：本技术 一种防止草鱼出血病的饲料添加剂 (Feed additive for preventing hemorragic disease of grass carp ) 是由 王庆 曾伟伟 王英英 常藕琴 刘春� 李莹莹 尹纪元 任燕 于 2020-06-03 设计创作，主要内容包括：本发明公开了一种防止草鱼出血病的饲料添加剂,包括以下重量组分的成分：大黄10-20份、地锦草8-12份、大蓟15～25份、香薷12～18份、平地木10～20份、浙贝母12～18份、蔓荆子12～18份、苦地丁10～20份、面粉40-80份,粘合剂10-20份、水40-60份。本发明通过将常见的中草药以及食材借助常规的处理方式来得到预防草鱼出血病的饲料添加剂,具有成本低,生产方便,便于推广的优点；且生产出的饲料添加剂能够较好的在水中粘合,不易于分散,从而减小对水体环境的损伤,进而保护渔场的水体生态环境,更好地方便后续水产的养殖。(The invention discloses a feed additive for preventing hemorragic disease of grass carp, which comprises the following components in parts by weight: 10-20 parts of rheum officinale, 8-12 parts of humifuse euphorbia herb, 15-25 parts of Japanese thistle herb, 12-18 parts of elsholtzia, 10-20 parts of Japanese ardisia, 12-18 parts of thunberg fritillary bulb, 12-18 parts of fructus viticis, 10-20 parts of bunge corydalis herb, 40-80 parts of flour, 10-20 parts of adhesive and 40-60 parts of water. The feed additive for preventing the hemorrhagic disease of the grass carp is obtained by using common Chinese herbal medicines and food materials in a conventional treatment mode, and has the advantages of low cost, convenience in production and convenience in popularization; the produced feed additive can be well adhered in water and is not easy to disperse, so that the damage to the water body environment is reduced, the water body ecological environment of a fishing ground is further protected, and the subsequent aquaculture is better facilitated.)

1. The feed additive for preventing hemorragic disease of grass carps is characterized by comprising the following components in parts by weight: 10-20 parts of rheum officinale, 8-12 parts of humifuse euphorbia herb, 15-25 parts of Japanese thistle herb, 12-18 parts of elsholtzia, 10-20 parts of Japanese ardisia, 12-18 parts of thunberg fritillary bulb, 12-18 parts of fructus viticis, 10-20 parts of bunge corydalis herb, 40-80 parts of flour, 10-20 parts of adhesive and 40-60 parts of water.

2. The feed additive for preventing hemorragic disease of grass carp, as claimed in claim 1, wherein said rhubarb 13-18 parts, humifuse euphorbia herb 9-11 parts, Japanese thistle herb 18-22 parts, elsholtzia 14-16 parts, Japanese ardisia 13-17 parts, thunberg fritillary bulb 14-16 parts, fructus viticis 14-17 parts, bunge corydalis herb 12-18 parts, flour 50-65 parts, adhesive 13-18 parts, and water 45-55 parts.

3. The feed additive for preventing hemorrhage of grass carp, according to claim 1, is characterized in that the rhubarb is 15 parts, the humifuse euphorbia herb is 10 parts, the circium japonicum is 20 parts, the elsholtzia herb is 15 parts, the Japanese ardisia herb is 14 parts, the thunberg fritillary bulb is 16 parts, the fructus viticis is 16 parts, the bunge corydalis herb is 16 parts, the flour is 60 parts, the adhesive is 15 parts, and the water is 50 parts.

4. The feed additive for preventing hemorragic disease of grass carp according to claim 1, wherein said binding agent is one or more of edible gelatin, glycerin, xanthan gum and carrageenan.

5. The feed additive for preventing hemorragic disease of grass carp according to claim 1, comprising the following preparation steps:

s1, putting rheum officinale, humifuse euphorbia herb, circium japonicum, elsholtzia, Japanese ardisia herb, thunberg fritillary bulb, fructus viticis and bunge corydalis herb in corresponding parts by weight into a grinder for grinding, and filtering through a screen mesh to obtain a ground mixture A;

s2, placing the crushed mixture into a container, pouring flour in corresponding weight parts, and pouring water in corresponding weight parts into the container to obtain a mixture B;

s3, pouring the mixture B into a mixer, heating and stirring at the speed of 300r/min to 40-70 ℃, and obtaining a mixture C after the moisture content in the mixture B is reduced to about 10%;

s4, pouring the adhesive in corresponding weight parts into the mixture C, and fully stirring to obtain a mixture D;

and S5, finally, granulating the mixture D through a granulator to prepare the required feed additive.

6. The feed additive for preventing hemorrhage of grass carp as claimed in claim 5, wherein the mesh number of the screen in S1 is 100-270 meshes.

Technical Field

The invention relates to the technical field of grass carp bleeding disease, in particular to a feed additive for preventing grass carp bleeding disease.

Background

Grass carp as an important aquatic product can bring better economic profit for the fisherman who breeds, but the grass carp is at the symptom that the disease appears in the in-process of breed grass carp's easy appearance grass carp, and this kind of disease is to grass carp, and the lethal time is shorter, and the lethality rate is higher, if do not carry out better prevention and cure to it and bring great economic loss for fisherman easily. The prevention and treatment measures for the disease are generally to release a proper amount of disinfectant or chemical agent into the cultured water body to eliminate germs, but the mode easily causes certain damage to the water body and influences the internal ecological environment, so that the subsequent aquaculture is influenced, and therefore the feed additive for preventing the hemorragic disease of the grass carp is provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a feed additive for preventing grass carp from hemorrhagic disease.

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

a feed additive for preventing hemorragic disease of grass carp comprises the following components by weight: 10-20 parts of rheum officinale, 8-12 parts of humifuse euphorbia herb, 15-25 parts of Japanese thistle herb, 12-18 parts of elsholtzia, 10-20 parts of Japanese ardisia, 12-18 parts of thunberg fritillary bulb, 12-18 parts of fructus viticis, 10-20 parts of corydalis bungeana, 40-80 parts of flour, 10-20 parts of adhesive and 40-60 parts of water.

Preferably, the traditional Chinese medicine composition comprises 13-18 parts of rheum officinale, 9-11 parts of humifuse euphorbia herb, 18-22 parts of Japanese thistle herb, 14-16 parts of elsholtzia, 13-17 parts of Japanese ardisia, 14-16 parts of thunberg fritillary bulb, 14-17 parts of fructus viticis, 12-18 parts of bunge corydalis herb, 50-65 parts of flour, 13-18 parts of adhesive and 45-55 parts of water.

Preferably, the traditional Chinese medicine comprises 15 parts of rheum officinale, 10 parts of humifuse euphorbia herb, 20 parts of Japanese thistle herb, 15 parts of elsholtzia, 14 parts of Japanese ardisia, 16 parts of thunberg fritillary bulb, 16 parts of fructus viticis, 16 parts of bunge corydalis herb, 60 parts of flour, 15 parts of an adhesive and 50 parts of water.

Preferably, the adhesive is one or more of edible gelatin, glycerin, xanthan gum and carrageenan.

Preferably, the method comprises the following preparation steps:

s1, putting rheum officinale, humifuse euphorbia herb, circium japonicum, elsholtzia, Japanese ardisia herb, thunberg fritillary bulb, fructus viticis and bunge corydalis herb in corresponding parts by weight into a grinder for grinding, and filtering through a screen mesh to obtain a ground mixture A;

s2, placing the crushed mixture into a container, pouring flour in corresponding weight parts, and pouring water in corresponding weight parts into the container to obtain a mixture B;

s3, pouring the mixture B into a mixer, heating and stirring at the speed of 300r/min to 40-70 ℃, and obtaining a mixture C after the moisture content in the mixture B is reduced to about 10%;

s4, pouring the adhesive in corresponding weight parts into the mixture C, and fully stirring to obtain a mixture D;

and S5, finally, granulating the mixture D through a granulator to prepare the required feed additive.

Preferably, the mesh number of the screen in the S1 is 100-270 meshes.

The invention has the beneficial effects that: the feed additive for preventing the hemorrhagic disease of the grass carp is obtained by common Chinese herbal medicines and food materials in a conventional treatment mode, and has the advantages of low cost, convenience in production and convenience in popularization; the produced feed additive can be well adhered in water and is not easy to disperse, so that the damage to the water body environment is reduced, the water body ecological environment of a fishing ground is further protected, and the subsequent aquaculture is better facilitated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.