CN105248863A - Special-grade crucian feed and preparing method thereof - Google Patents

Abstract

The invention discloses special-grade crucian feed and a preparing method thereof. The special-grade crucian feed is prepared from, by weight, 25-30 parts of bean flour, 25-30 parts of rapeseed powder, 10-15 parts of rice bran, 10-15 parts of wheat starch, 8-15 parts of wheat bran, 12-20 parts of river snail meat powder, 12-20 parts of earthworm powder, 4-6 parts of lotus plumule leaves, 5-10 parts of folium artemisiae argyi, 3-6 parts of lemna minor and 50-80 parts of water. The special-grade crucian feed and the preparing method thereof have the advantages that original feed is adopted for all ingredients and contains no additives or hormones, all the ingredients are mixed and added with water, evenly stirred and then put for sufficient time for fermentation, and the food snatching rate of crucian is increased; the lotus plumule leaves, the folium artemisiae argyi and the lemna minor are added, and thus the oral cavity fester disease, the body surface blood cake disease and the intestinal tract flatulence disease of the crucian are prevented; the crucian fed with the feed is smooth and tender in taste and rich in nutrition.

Description

A kind of superfine crucian carp feed and preparation method thereof

Technical field

The present invention relates to technical field of aquaculture, particularly relate to a kind of superfine crucian carp feed and preparation method thereof.

Background technology

The crucian kind that market is sold is more, general point wild carp and cultivation crucian; The general ridge protuberance of crucian of cultivation, health is wider, and body colour is more shallow, and side is with argenteous in the majority.Be directly connected to survival rate in the nursing in crucian 1-3 jin stage, in present most of feed, all add some a small amount of hormones, impact is grown up comparatively greatly to the initial stage of crucian, the shortcomings such as palatability is bad, liable to illness.

Summary of the invention

The object of the present invention is to provide the equilibrium of a kind of nutrition arrangement, the superfine crucian carp feed improving crucian survival rate and preparation method thereof.

Object of the present invention is achieved through the following technical solutions: replant the following compositions that superfine crucian carp feed comprises following weight parts: bean powder 25-30 part, rapeseed meal 25-30 part, rice bran 10-15 part, wheaten starch 10 ~ 15 parts, wheat bran 8-15 part, river snail digested tankage 12-20 part, earthworm powder 12-20 part, hollow L otus cotyledon 4-6 part, tarragon 5-10 part, duckweed 3-6 part and water 50-80 part;

Described superfine crucian carp feed comprises the following compositions of following weight parts: bean powder 28 parts, rapeseed meal 28 parts, 14 parts, rice bran, wheaten starch 14 parts, wheat bran 12 parts, river snail digested tankage 18 parts, earthworm powder 18 parts, hollow L otus cotyledon 5 parts, tarragon 9 parts, 5 parts, duckweed and 66 parts, water;

Preparation method's step is as follows:

(1) first bean powder, rapeseed meal, bran powder, wheaten starch, wheat bran, river snail digested tankage, earthworm powder are added water and stir into bulk, be under the environment of 30-32 degree, place fermentation 1-2 hour in temperature, obtain mixture A;

(2) hollow L otus cotyledon, tarragon, duckweed are cleaned up, be ground into pureed, obtain mixture B;

(3) mixture A and mixture B is stirred, is extruded into thin rod by extruder, at 100-110 degree temperature, toast 1-2 hour, then break into Powdered can shape cost product.

Compared with prior art, the present invention has the following advantages:

1, bean powder, rapeseed meal, bran powder, wheaten starch, wheat bran, river snail digested tankage, earthworm powder are all adopt ecosystem feed not containing any additive and hormone, place grace time fermentation, improve crucian and rob food rate after mixing and water adding stirs; 2, add hollow L otus cotyledon (having clearing away heat and promoting diuresis, removing pattogenic heat from the blood and toxic material from the body effect), tarragon (antibacterial, antiviral, hemostasis and the effect such as anticoagulation, enhancing immunologic function), duckweed (several functions such as heat-clearing, removing toxic substances) prevent crucian oral lesions disease, body surface blood cake disease and intestinal tract flatulence disease; 3, sliding tender, nutritious by the crucian mouthfeel of this forage feed.

Detailed description of the invention

Below in conjunction with specific embodiment, the present invention is described in further detail.

Embodiment

The superfine crucian carp feed of 1 the present invention comprises the following compositions of following weight parts: bean powder 25-30 part, rapeseed meal 25-30 part, rice bran 10-15 part, wheaten starch 10 ~ 15 parts, wheat bran 8-15 part, river snail digested tankage 12-20 part, earthworm powder 12-20 part, hollow L otus cotyledon 4-6 part, tarragon 5-10 part, duckweed 3-6 part and water 50-80 part;

Described superfine crucian carp feed comprises the following compositions of following weight parts: bean powder 28 parts, rapeseed meal 28 parts, 14 parts, rice bran, wheaten starch 14 parts, wheat bran 12 parts, river snail digested tankage 18 parts, earthworm powder 18 parts, hollow L otus cotyledon 5 parts, tarragon 9 parts, 5 parts, duckweed and 66 parts, water;

Its preparation methods steps is as follows:

(1) first bean powder, rapeseed meal, bran powder, wheaten starch, wheat bran, river snail digested tankage, earthworm powder are added water and stir into bulk, be place fermentation 2 hours under the environment of 31 degree in temperature, obtain mixture A;

(2) hollow L otus cotyledon, tarragon, duckweed are cleaned up, be ground into pureed, obtain mixture B;

(3) mixture A and mixture B is stirred, is extruded into thin rod by extruder, toast 1.5 hours at 105 degree of temperature, then break into Powdered can shape cost product.

Claims (3)

1. a superfine crucian carp feed, is characterized in that: the following compositions comprising following weight parts: bean powder 25-30 part, rapeseed meal 25-30 part, rice bran 10-15 part, wheaten starch 10 ~ 15 parts, wheat bran 8-15 part, river snail digested tankage 12-20 part, earthworm powder 12-20 part, hollow L otus cotyledon 4-6 part, tarragon 5-10 part, duckweed 3-6 part and water 50-80 part.

2. the superfine crucian carp feed of one according to claim 1, is characterized in that:

Described superfine crucian carp feed comprises the following compositions of following weight parts: bean powder 28 parts, rapeseed meal 28 parts, 14 parts, rice bran, wheaten starch 14 parts, wheat bran 12 parts, river snail digested tankage 18 parts, earthworm powder 18 parts, hollow L otus cotyledon 5 parts, tarragon 9 parts, 5 parts, duckweed and 66 parts, water.

3. the preparation method of a kind of superfine crucian carp feed according to claim 1-2, is characterized in that:

Preparation method's step is as follows:

(1) first bean powder, rapeseed meal, bran powder, wheaten starch, wheat bran, river snail digested tankage, earthworm powder are added water and stir into bulk, be under the environment of 30-32 degree, place fermentation 1-2 hour in temperature, obtain mixture A;

(2) hollow L otus cotyledon, tarragon, duckweed are cleaned up, be ground into pureed, obtain mixture B;

(3) mixture A and mixture B is stirred, is extruded into thin rod by extruder, at 100-110 degree temperature, toast 1-2 hour, then break into Powdered can shape cost product.