CN102429106B

CN102429106B - Healthcare feed used for grass carps to overwinter and preparation method for healthcare feed

Info

Publication number: CN102429106B
Application number: CN 201110324558
Authority: CN
Inventors: 雷永; 龚凯惠; 贾丽艳; 运永光
Original assignee: Tianjin Chenhui Feed Co Ltd
Current assignee: Tianjin Chenhui Modern Technology Group Limited
Priority date: 2011-10-24
Filing date: 2011-10-24
Publication date: 2013-01-30
Anticipated expiration: 2031-10-24
Also published as: CN102429106A

Abstract

The invention discloses a healthcare feed used for grass carps to overwinter and a preparation method for the healthcare feed. The healthcare feed comprises the following components in percentage by weight: 0.0003 to 0.0075 percent of ferrous sulfate, 0.00003 to 0.00025 percent of anhydrous cupric sulfate, 0.0002 to 0.002 percent of zinc sulfate, 0.0002 to 0.0004 percent of vitamin A, 0.0001 to 0.0004 percent of vitamin D3, 0.5 to 2 percent of calcium dihydrogen phosphate, 5 to 25 percent of soya bean meal, 3 to 8 percent of alfalfa meal, 3 to 10 percent of fish meal, 0.05 to 0.08 percent of bile acid, 1 to 3 percent of seaweed powder and 100 percent of flour. The healthcare feed provided by the invention meets requirements of fish bodies for nutrition by selecting imported fish meal and soya bean meal, improves the intestinal environment of fish by adding high-quality dietary fibers such as the alfalfa meal and the like, and reduces liver fat accumulation of the grass carps by adding additives such as the bile acid and the like, so that fish is more healthy; therefore, the stress bleeding when the grass carps are sold can be reduced and the grass carps can overwinter safely.

Description

A kind of health-care feed of surviving the winter for grass carp and preparation method thereof

Technical field

The invention belongs to the fish culture field of feed, particularly relate to a kind of health-care feed of surviving the winter for grass carp and preparation method thereof.

Background technology

Grass carp belongs to Cypriniformes Cyprinidae Leuciscinae grass carp and belongs to.Because its growth is rapid, feed resource is wide, has therefore become at present one of four large Chinese carps of China's freshwater aquiculture.But, seldom see in the market and be specifically designed to the health product that grass carp survives the winter, even and produce effect neither be very desirable.

Summary of the invention

In order to address the above problem, the object of the present invention is to provide a kind of nutritious health-care feed that grass carp survives the winter that is used for.

Another object of the present invention is to provide a kind of preparation method of above-mentioned health-care feed of surviving the winter for grass carp.

In order to achieve the above object, health-care feed of surviving the winter for grass carp provided by the invention is comprised of by weight percentage following component:

The preparation method of health-care feed of surviving the winter for grass carp provided by the invention at first takes by weighing respectively each component by operating personnel according to said ratio, then will be except flour, vitamin A, other component outside the cholecalciferol is crushed to 80-100 purpose granularity with pulverizer, then put into mixer, in mixer, add afterwards vitamin A, cholecalciferol, flour also utilizes bulking machine to granulate after 3-5 minute the said mixture mixing, refining temperature during granulation is 80-100 ℃, finally by cooling off after the slaking of spending 15 minutes, namely can be made into described health-care feed of surviving the winter for grass carp.

Health-care feed of surviving the winter for grass carp provided by the invention is used for the grass carp cultivation later stage, it is according to the grass carp physilogical characteristics, not only select the raw materials such as imported fish meal, high-quality dregs of beans to satisfy the needed nutrition of fish body, improve the intestinal environment of fish but also added the high-quality dietary fibers such as alfalfa meal, and the additive such as bile acid reduces the Liver of Ctenopharyngodon Idellus lipopexia, so just can make the fish body more healthy, thus can reduce when selling stress be hemorrhage, make the grass carp can safe overwintering.In addition, this health-care feed also has nonhazardous effect, the advantage such as easy to use.In addition, this preparation method is simple, convenient.

The specific embodiment

Below in conjunction with specific embodiment health-care feed of surviving the winter for grass carp provided by the invention and preparation method thereof is elaborated.

Embodiment 1:

Present embodiment provides is used for health-care feed that grass carp survives the winter and is comprised of by weight percentage following component:

Now be used for health-care feed that grass carp survives the winter and the health-care feed preparation method that grass carp survives the winter that is used for that present embodiment provides be described below as example to prepare 100 kilograms: at first take by weighing respectively 0.0003 kilogram of ferrous sulfate by operating personnel according to said ratio, 0.00003 kilogram anhydrous cupric sulfate, 0.0002 kilogram zinc sulfate, 0.0002 kilogram vitamin A, 0.0001 kilogram cholecalciferol, 0.5 kilogram calcium dihydrogen phosphate, 5 kilograms of dregs of beans, 3 kilograms of alfalfa meals, 3 kilograms of fish meal, 0.05 kilogram bile acid, 1 kilogram of seawood meal and 87.44917 kilograms of flour, then will be except flour, vitamin A, other component outside the cholecalciferol is crushed to 80-100 purpose granularity with pulverizer, then put into mixer, in mixer, add afterwards vitamin A, cholecalciferol, flour also utilizes bulking machine to granulate after 3-5 minute the said mixture mixing, refining temperature during granulation is 80-100 ℃, finally by cooling off after the slaking of spending 15 minutes, namely can be made into described health-care feed of surviving the winter for grass carp.

Embodiment 2:

Now be used for health-care feed that grass carp survives the winter and the health-care feed preparation method that grass carp survives the winter that is used for that present embodiment provides be described below as example to prepare 100 kilograms: at first take by weighing respectively 0.0075 kilogram of ferrous sulfate by operating personnel according to said ratio, 0.00025 kilogram anhydrous cupric sulfate, 0.002 kilogram zinc sulfate, 0.0004 kilogram vitamin A, 0.0004 kilogram cholecalciferol, 2 kilograms of calcium dihydrogen phosphates, 25 kilograms of dregs of beans, 8 kilograms of alfalfa meals, 10 kilograms of fish meal, 0.08 kilogram bile acid, 3 kilograms of seawood meals and 51.90945 kilograms of flour, then will be except flour, vitamin A, other component outside the cholecalciferol is crushed to 80-100 purpose granularity with pulverizer, then put into mixer, in mixer, add afterwards vitamin A, cholecalciferol, flour also utilizes bulking machine to granulate after 3-5 minute the said mixture mixing, refining temperature during granulation is 80-100 ℃, finally by cooling off after the slaking of spending 15 minutes, namely can be made into described health-care feed of surviving the winter for grass carp.

Embodiment 3:

Now be used for health-care feed that grass carp survives the winter and the health-care feed preparation method that grass carp survives the winter that is used for that present embodiment provides be described below as example to prepare 100 kilograms: at first take by weighing respectively 0.0036 kilogram of ferrous sulfate by operating personnel according to said ratio, 0.00011 kilogram anhydrous cupric sulfate, 0.001 kilogram zinc sulfate, 0.0003 kilogram vitamin A, 0.0003 kilogram cholecalciferol, 1.2 kilogram calcium dihydrogen phosphate, 15 kilograms of dregs of beans, 6 kilograms of alfalfa meals, 7 kilograms of fish meal, 0.07 kilogram bile acid, 2 kilograms of seawood meals and 68.72469 kilograms of flour, then will be except flour, vitamin A, other component outside the cholecalciferol is crushed to 80-100 purpose granularity with pulverizer, then put into mixer, in mixer, add afterwards vitamin A, cholecalciferol, flour also utilizes bulking machine to granulate after 3-5 minute the said mixture mixing, refining temperature during granulation is 80-100 ℃, finally by cooling off after the slaking of spending 15 minutes, namely can be made into described health-care feed of surviving the winter for grass carp.

Claims

1. one kind is used for the health-care feed that grass carp survives the winter, and it is characterized in that: described health-care feed of surviving the winter for grass carp is comprised of following component by weight percentage:

2. the preparation method of a health-care feed of surviving the winter for grass carp as claimed in claim 1, it is characterized in that: described preparation method at first takes by weighing respectively each component by operating personnel according to said ratio, then will be except flour, vitamin A, other component outside the cholecalciferol is crushed to 80-100 purpose granularity with pulverizer, then put into mixer, in mixer, add afterwards vitamin A, cholecalciferol, flour also utilizes bulking machine to granulate after 3-5 minute the said mixture mixing, refining temperature during granulation is 80-100 ℃, finally by cooling off after the slaking of spending 15 minutes, namely can be made into described health-care feed of surviving the winter for grass carp.