CN102793077A

CN102793077A - Method for preparing dace feed

Info

Publication number: CN102793077A
Application number: CN2011101478939A
Authority: CN
Inventors: 刘晨曦
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-25
Filing date: 2011-05-25
Publication date: 2012-11-28

Abstract

The invention relates to a method for preparing a dace feed. The dace feed consists of the following materials in percentage by weight: groundnut kernel powder, river shrimp meal, earthworm powder, corn meal, tenebrio molitor powder, almond powder, ginkgo seed powder, horsebean powder, banana powder, river snail meat powder, rhizoma atractylodis alba powder, calcium powder and vitamin. According to the method, the cost is low, the materials are easy to obtain, and the formula and the preparation method are simple; after daces eat the dace feed, the growing speed is high, the raised daces are large in size and fat, sufficient in weight and fresh and delicious in meat quality, and the disease rate of the daces is low; and the dace feet is quite suitable for feeding in various environments, and the defects that the content of various proteins and vitamins in the conventional feed is low, the nutritional requirement of the daces cannot be met, and the daces grow slowly, are small in size, light in weight, poor in palatability and less in activity, and easily suffer from various fish diseases are overcome.

Description

A kind of compound method of dace feed

Technical field

The present invention relates to a kind of compound method of fish meal, particularly a kind of compound method of dace feed belongs to the breeding feed technical field.

Background technology

Dace is one of important economic fish in south China.Because of its meat delicacy, delicious U.S.A, output is big, per unit area yield is high, moderate and have good quality, be the best-selling goods in market.It all is the live fish quick-frozen that Guangdong Province's major part has been concentrated the breed dace of water, and the flake ball that freezes still protrudes bright, just like live fish is general.Eating at home also can be cooked fish ball except that general food method, the Salt black bean dace can of plant produced is the same with frozen dace, various places on sale throughout the country.Dace also can be used as medicine, and has muscle reinforcing and bone strengthening, blood-activating and qi-promoting, an effect of the sharp temperature of relieving oedema or abdominal distension through diuresis or purgation.

At present, popularizing 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, and is very unfavorable to the dace growth, owing to the content of various albumen in the conventional feed and vitamin is lower, satisfied not the nutritional need of dace; Be prone to cause the dace growth slow, stature is little, and is in light weight; Palatability is poor, and activity is few, is prone to suffer from various fish diseases.

Summary of the invention

The objective of the invention is to provide a kind of: the cost cost, various nutrition reasonable mixture ratio, the dace of culturing out a cardinal principle is fertile, weight foot, delicious meat; Be fit to the dace compound method of a kind of dace feed of growth fast, it is lower to overcome in the conventional feed content of various albumen and vitamin, satisfied not the nutritional need of dace; Be prone to cause the dace growth slow, stature is little, and is in light weight; Palatability is poor, and activity is few, is prone to suffer from the defective of various fish diseases.

The technical solution adopted for the present invention to solve the technical problems is: a kind of compound method of dace feed; It by: groundnut kernel powder 8%-11%, river prawn powder 3%-6%, earthworm powder 5%-12%, corn flour 2%-6%, bread worm powder 5%-11%, almond powder 18%-35%, gingko powder 6%-9%, broad bean powder 10%-18%, banaina 3%-9%, river snail digested tankage 1%-2%, bighead atractylodes rhizome powder 1%-3%, calcium powder 5%-8%, vitamin 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 200 minutes, taking-up is all poured ring mode grit unit into and is produced deposition hard particles feed then, sieves with 80 meshes then, and every weight is 0.1 gram.

Beneficial effect: this prescription selects for use multiple material formulated, and albumen and vitamin content are abundant in the feed, and the ratio between the various nutritions is moderate; Dace can both be satisfied the demand of fat, carbohydrate, crude fibre and mineral matter in the feed, has reached the object of the invention.This fish meal cost, material is prone to get, and prescription and preparation method are simple, and the edible back of dace fast growth raises substantially fertilizer of the dace that comes; The weight foot, delicious meat, and the rate of falling ill of fish is low, is fit to very much multiple environment and feeds down; It is lower effectively to have overcome in the conventional feed content of various albumen and vitamin, has satisfied not the nutritional need of dace, is prone to cause the dace growth slow, and stature is little; In light weight, palatability is poor, and activity is few, is prone to suffer from the defective of various fish diseases.

The specific embodiment

Embodiment 1: groundnut kernel powder 8%, river prawn powder 3%, earthworm powder 5%, corn flour 6%, bread worm powder 5%, almond powder 35%, gingko powder 6%, broad bean powder 18%, banaina 3%, river snail digested tankage 1%, bighead atractylodes rhizome powder 1%, calcium powder 8%, vitamin 1%, described percentage is weight percentage.

Groundnut kernel powder in this prescription, river prawn powder, earthworm powder, corn flour, bread worm powder, almond powder, gingko powder, broad bean powder, banaina, river snail digested tankage, bighead atractylodes rhizome powder, calcium powder, vitamin are all bought from market.

Embodiment 2: groundnut kernel powder 11%, river prawn powder 6%, earthworm powder 12%, corn flour 2%, bread worm powder 11%, almond powder 18%, gingko powder 9%, broad bean powder 10%, banaina 9%, river snail digested tankage 2%, bighead atractylodes rhizome powder 3%, calcium powder 5%, vitamin 2%, described percentage is weight percentage.

Other and embodiment 1 omit together.

Embodiment 3: groundnut kernel powder 10%, river prawn powder 5%, earthworm powder 8%, corn flour 4%, bread worm powder 6%, almond powder 28%, gingko powder 8%, broad bean powder 14%, banaina 6%, river snail digested tankage 1.5%, bighead atractylodes rhizome powder 2%, calcium powder 6%, vitamin 1.5%, described percentage is weight percentage.

Other and embodiment 1 omit together.

Claims

1. the compound method of a dace feed; It is characterized in that: groundnut kernel powder 8%-11%, river prawn powder 3%-6%, earthworm powder 5%-12%, corn flour 2%-6%, bread worm powder 5%-11%, almond powder 18%-35%, gingko powder 6%-9%, broad bean powder 10%-18%, banaina 3%-9%, river snail digested tankage 1%-2%, bighead atractylodes rhizome powder 1%-3%, calcium powder 5%-8%, vitamin 1%-2% form, and described percentage is weight percentage.

2. the compound method of a kind of dace feed 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 200 minutes; Taking-up is all poured ring mode grit unit into and is produced deposition hard particles feed then, sieves with 80 meshes then, and every weight is 0.1 gram.