CN101861923A

CN101861923A - Feed for Megalobrama amblycephala

Info

Publication number: CN101861923A
Application number: CN200910030649A
Authority: CN
Inventors: 李荣帮
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-18
Filing date: 2009-04-18
Publication date: 2010-10-20

Abstract

The invention discloses a feed for Megalobrama amblycephala, which consists of the following components in percentage by weight: 8 to 11 percent of soybean cake meal, 3 to 6 percent of barley meal, 5 to 12 percent of sorghum flour, 2 to 6 percent of rice husk meal, 5 to 11 percent of bone meal, 18 to 35 percent of corn flour, 6 to 9 percent of peanut cake meal, 10 to 18 percent of soybean stem meal, 3 to 9 percent of soybean protein powder, 1 to 2 percent of red worm powder, 1 t o3 percent of premix additive, 5 to 8 percent of sweet corn protein powder and 1 to 2 percent of multivitamin. A method for preparing the feed comprises the following steps of: grinding the materials in the ratio in a feed grinder, taking out, stirring in a stirrer for 80 minutes, taking out, pouring all to an annular model type hard particle machine set to produce the precipitated hard particle feed, and sieving by using a 80-mesh sieve, wherein each particle weighs 0.2 gram.

Description

A kind of blunt-snout bream fodder

Technical field

The present invention relates to a kind of fish meal, particularly a kind of blunt-snout bream fodder.Belong to the breeding feed technical field.

Background technology

Blunt-snout gurnards has another name called blunt snout bream, and a little meat is many, the fine and tender taste deliciousness, in recent years in Hubei, Jiangsu, Shanghai and the Yangtze river basin support and the monoculture fine quality as main.Blunt-snout gurnards is drafted a document feeding fish, is food with plants such as eel grass, hydrilla verticillata, poly-grass mainly in natural waters, and blunt-snout gurnards fine and tender taste deliciousness is nutritious.Blunt-snout gurnards is the top grade of cultured freshwater fish, is one and raises together with kind preferably.

At present, popularize along with agalactous, all be to be main feeding method with mixed feed, but the nutrition in the batching is not quite reasonable, the content of various albumen and vitamin is lower, this is very unfavorable to the blunt-snout gurnards growth, therefore needs a kind of reasonable mixture ratio, all more uniform unblemished fish feed of various nutrition.

Summary of the invention

The objective of the invention is to provide a kind of: the cost expense is cheap, various nutrition reasonable mixture ratio, and the blunt-snout gurnards of culturing out a cardinal principle is fertile, and weight foot, delicious meat are particularly suitable for the blunt-snout gurnards high-quality pellet of growth fast.

The scheme that solves its technical problem is: a kind of blunt-snout bream fodder, it by: soybean-cake flour 8%-11%, pearling cone meal 3%-6%, sorghum flour 5%-12%, rice husk meal 2%-6%, bone meal 5%-11%, corn flour 18%-35%, groundnut meal 6%-9%, soya bean stem meal 10%-18%, soyabean protein powder 3%-9%, red worm powder 1%-2%, premix additive 1%-3%, corn albumen powder 5%-8%, multivitamin 1%-2% form, and described percentage is weight percentage.

In proportion above-mentioned substance is poured in the feed grinder and pulverized, put into mixer after the taking-up and stirred 80 minutes, taking-up is all poured ring mode grit unit into and is produced precipitation hard particles feed then, sieves with 80 meshes then, and every weight is 0.2 gram.

Beneficial effect: this prescription selects for use multiple material formulated, and albumen and multivitamin content are abundant in the feed, and the ratio between the various nutritions is moderate; Blunt-snout gurnards can both satisfy the demand of fat, carbohydrate, crude fibre and mineral matter in the feed, has reached purpose of the present invention.This fish meal expense is cheap, material is easily got, and prescription and preparation method are simple, the edible back of bighead fast growth, it is fertile to raise a fish cardinal principle of coming, the weight foot, delicious meat, and the rate of falling ill of fish is very low, being fit to very much multiple environment feeds down, the nutrition that has overcome in the batching is not quite reasonable, and the content of various albumen and vitamin is lower, to the blunt-snout gurnards very unfavourable defect of growing.

The specific embodiment

Embodiment 1: soybean-cake flour 8%, pearling cone meal 3%, sorghum flour 5%, rice husk meal 6%, bone meal 5%, corn flour 35%, groundnut meal 6%, soya bean stem meal 18%, soyabean protein powder 3%, red worm powder 1%, premix additive 1%, corn albumen powder 8%, multivitamin 1%, described percentage is weight percentage.

Soybean-cake flour in this prescription, pearling cone meal, sorghum flour, rice husk meal, bone meal, corn flour, groundnut meal, soya bean stem meal, soyabean protein powder, red worm powder, premix additive, corn albumen powder, multivitamin are all bought from market.

Embodiment 2: soybean-cake flour 11%, pearling cone meal 6%, sorghum flour 12%, rice husk meal 2%, bone meal 11%, corn flour 18%, groundnut meal 9%, soya bean stem meal 10%, soyabean protein powder 9%, red worm powder 2%, premix additive 3%, corn albumen powder 5%, multivitamin 2%, described percentage is weight percentage.

Other and embodiment 1 omit together.

Embodiment 3: soybean-cake flour 10%, pearling cone meal 5%, sorghum flour 8%, rice husk meal 4%, bone meal 6%, corn flour 28%, groundnut meal 8%, soya bean stem meal 14%, soyabean protein powder 6%, red worm powder 1.5%, premix additive 2%, corn albumen powder 6%, multivitamin 1.5%, described percentage is weight percentage.

Other and embodiment 1 omit together.

Claims

1. blunt-snout bream fodder, it is characterized in that: be made up of soybean-cake flour 8%-11%, pearling cone meal 3%-6%, sorghum flour 5%-12%, rice husk meal 2%-6%, bone meal 5%-11%, corn flour 18%-35%, groundnut meal 6%-9%, soya bean stem meal 10%-18%, soyabean protein powder 3%-9%, red worm powder 1%-2%, premix additive 1%-3%, corn albumen powder 5%-8%, multivitamin 1%-2%, described percentage is weight percentage.

2. a kind of blunt-snout bream fodder according to claim 1; it is characterized in that: above-mentioned substance is poured in the feed grinder pulverized in proportion; putting into mixer after the taking-up stirred 80 minutes; taking-up is all poured ring mode grit unit into and is produced precipitation hard particles feed then; sieve with 80 meshes then, every weight is 0.2 gram.