CN105248862A - Middle-level black carp feed and preparation method thereof - Google Patents

Abstract

The invention discloses middle-level black carp feed and a preparation method thereof. The middle-level black carp feed is prepared from, by weight, 10-15 parts of bean flour, 10-15 parts of sweet potato powder, 5-10 parts of wheat starch, 15-25 parts of wheat bran, 3-6 parts of field snail meat powder, 3-6 parts of earthworm powder, 2-5 parts of fish bone meal, 5-8 parts of alternanthera philoxeroides leaves, 5-8 parts of folium artemisiae argyi, 2-5 parts of garlic leaves, 2-5 parts of lemna minor and 40-60 parts of water. The middle-level black carp feed has the advantages that original ecological feed is adopted as raw materials, no additive is contained, and the black carp rushing-to-eat rate is raised; alternanthera philoxeroides leaves which have the effects of clearing heat, promoting urination, cooling the blood and eliminating toxin, folium artemisiae argyi which has the effects of resisting to bacteria and viruses, stopping bleeding, resisting blood coagulation, enhancing immunity and the like, garlic leaves which have the effect of eliminating food retention and lemna minor which has the effects of clearing away heat and toxic materials and the like are added, so that oral cavity fester disease, body surface blood cake disease and intestinal tract flatulence disease of black carp are prevented; the black carp fed with the feed is smooth and tender in taste and rich in nutrition.

Description

A kind of intermediate black carp feed and preparation method thereof

Technical field

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

Background technology

In culture fishery, increasing to the demand of food when black carp grows to 3-6 two, the control of food-intake quality and feed components arrange in pairs or groupss very large relation, while also affect black carp survival rate and quality; The most of feed sold in the market all contains hormone composition, grows up impact comparatively greatly, the shortcomings such as palatability is bad, liable to illness on the initial stage of black carp.

Summary of the invention

The object of the present invention is to provide the intermediate black carp feed and preparation method thereof that a kind of nutrition arrangement is balanced, improve black carp survival rate, quality.

Object of the present invention is achieved through the following technical solutions:

This kind of intermediate black carp feed comprises the following compositions of following weight parts: bean powder 10 ~ 15 parts, sweet potato powder 10 ~ 15 parts, wheaten starch 5 ~ 10 parts, wheat bran 15 ~ 25 parts, river snail digested tankage 3-6 part, earthworm powder 3-6 part, fishbone dust 2-5 part, hollow L otus cotyledon 5-8 part, tarragon 5-8 part, garlic leaf 2-5 part, duckweed 2-5 part and water 40-60 part;

Described intermediate black carp feed comprises the following compositions of following weight parts: bean powder 12 parts, sweet potato powder 12 parts, wheaten starch 8 parts, wheat bran 15 parts, river snail digested tankage 4 parts, earthworm powder 4 parts, fishbone dust 5 parts, hollow L otus cotyledon 5 parts, tarragon 5 parts, 2 parts, garlic leaf, 2 parts, duckweed and 50 parts, water;

Preparation method's step is as follows:

(1) first bean powder, sweet potato powder, wheaten starch, wheat bran, river snail digested tankage, earthworm powder, fishbone dust are added water and stir into bulk, transfer at the temperature environment that is 21-28 degree and set to 0 .2-0.5 hour; Obtain mixture A;

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

(3) stirred by mixture A and mixture B, be extruded into thin rod by extruder, at 90-100 degree temperature, toast 1-2 hour, then breaking into graininess can shape cost product.

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

1, bean powder, sweet potato powder, wheaten starch, wheat bran, river snail digested tankage, earthworm powder, fishbone dust are all adopt ecosystem feed not containing additive, carry out normality and place 0.2-0.5 hours fermentation, improve black carp 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), garlic leaf (disappear having indigestion effect), duckweed (several functions such as heat-clearing, removing toxic substances) prevent black carp oral lesions disease, body surface blood cake disease and intestinal tract flatulence disease; 3, sliding tender, nutritious by the black carp mouthfeel of this forage feed.

Detailed description of the invention

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

Embodiment

This kind of intermediate black carp feed, is characterized in that: the following compositions comprising following weight parts: bean powder 10 ~ 15 parts, sweet potato powder 10 ~ 15 parts, wheaten starch 5 ~ 10 parts, wheat bran 15 ~ 25 parts, river snail digested tankage 3-6 part, earthworm powder 3-6 part, fishbone dust 2-5 part, hollow L otus cotyledon 5-8 part, tarragon 5-8 part, garlic leaf 2-5 part, duckweed 2-5 part and water 40-60 part;

Described intermediate black carp feed comprises the following compositions of following weight parts: bean powder 12 parts, sweet potato powder 12 parts, wheaten starch 8 parts, wheat bran 15 parts, river snail digested tankage 4 parts, earthworm powder 4 parts, fishbone dust 5 parts, hollow L otus cotyledon 5 parts, tarragon 5 parts, 2 parts, garlic leaf, 2 parts, duckweed and 50 parts, water;

Described intermediate black carp feed comprises the following compositions of following weight parts: bean powder 15 parts, sweet potato powder 15 parts, wheaten starch 10 parts, wheat bran 25 parts, river snail digested tankage 4 parts, earthworm powder 4 parts, fishbone dust 2 parts, hollow L otus cotyledon 5 parts, tarragon 8 parts, 5 parts, garlic leaf, 4 parts, duckweed and 60 parts, water;

Preparation method's step is as follows:

(1) first bean powder, sweet potato powder, wheaten starch, wheat bran, river snail digested tankage, earthworm powder, fishbone dust are added water and stir into bulk, transfer at the temperature environment that is 21-28 degree and set to 0 .5 hour; Obtain mixture A;

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

(3) stirred by mixture A and mixture B, be extruded into thin rod by extruder, toast 1 hour at 100 degree of temperature, then breaking into graininess can shape cost product.

Claims (3)

1. an intermediate black carp feed, is characterized in that: the following compositions comprising following weight parts: bean powder 10 ~ 15 parts, sweet potato powder 10 ~ 15 parts, wheaten starch 5 ~ 10 parts, wheat bran 15 ~ 25 parts, river snail digested tankage 3-6 part, earthworm powder 3-6 part, fishbone dust 2-5 part, hollow L otus cotyledon 5-8 part, tarragon 5-8 part, garlic leaf 2-5 part, duckweed 2-5 part and water 40-60 part.

2. the intermediate black carp feed of one according to claim 1, is characterized in that: described intermediate black carp feed comprises the following compositions of following weight parts: bean powder 12 parts, sweet potato powder 12 parts, wheaten starch 8 parts, wheat bran 15 parts, river snail digested tankage 4 parts, earthworm powder 4 parts, fishbone dust 5 parts, hollow L otus cotyledon 5 parts, tarragon 5 parts, 2 parts, garlic leaf, 2 parts, duckweed and 50 parts, water.

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

Preparation method's step is as follows:

(1) first bean powder, sweet potato powder, wheaten starch, wheat bran, river snail digested tankage, earthworm powder, fishbone dust are added water and stir into bulk, transfer at the temperature environment that is 21-28 degree and set to 0 .2-0.5 hour; Obtain mixture A;

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

(3) stirred by mixture A and mixture B, be extruded into thin rod by extruder, at 90-100 degree temperature, toast 1-2 hour, then breaking into graininess can shape cost product.