CN106071363A

CN106071363A - A kind of preparing grass carp feed additive

Info

Publication number: CN106071363A
Application number: CN201610424550.5A
Authority: CN
Inventors: 刘华武
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-06-16
Filing date: 2016-06-16
Publication date: 2016-11-09

Abstract

The invention discloses a kind of preparing grass carp feed additive, Chinese medicine extract and nutrient by mass ratio is 1 6:1 are made.The present invention, by Ctenopharyngodon idellus feeds the feed of grass carp containing plant extract Yu nutrient additive, can save feedstuff, can reduce again dosage and reduce feeding cost, improving and support Ctenopharyngodon idellus benefit.Additive has medicinal and trophic function, improves the immunity of body, and feeding process reduces the generation of disease, decreases the use of medicine, produces the Ctenopharyngodon idellus that safety is relieved.

Description

A kind of preparing grass carp feed additive

Technical field

The present invention relates to a kind of feed additive, be specially a kind of preparing grass carp feed additive.

Background technology

Ctenopharyngodon idellus belongs to Cypriniformes Cyprinidae Leuciscinae Ctenopharyngodon idellus and belongs to, and inhabits the rivers and lakes of plains region, and general happiness occupy The middle lower floor of water and offshore many pasture and water region.Property active, swimming rapidly, often hunts in packs.For typical herbivorous fishes.Dry Survive the winter at the deep water in stream or lake.Breeding season parent fish is traced back trip habit.Move and grown Asia, Europe, the United States, many states in non-each continent Family.Because of its growth rapidly, feed resource is wide, is one of four large Chinese carps of CHINESE FRESHWATER cultivation.High-quality feed additive is to produce The guarantee of unblemished fish product, animal health growth, in the urgent need to improving quality and the quality of fish products, is had by current China Benefit, the healthy and helpful harmless feedstuff to consumer.There are many plant resourceses in China, and a lot of active substances and battalion are contained in the inside Form point, have the highest medical value, there is special effect and function, from plant, reasonably select development and utilization, Extract beneficiating ingredient and add in feedstuff, being to improve Fish produce and ensure fishery-ies product safety, produce of high-quality feed Effective way.

Summary of the invention

A kind of preparing grass carp feed additive, it is characterised in that Chinese medicine extract and nutrient by mass ratio is 1-6:1 are made:

Described Chinese medicine extract is made up of the raw material of following weight portion, Fructus Rosae Laevigatae 3-4, Fructus Bruceae 4-5, Fructus Quisqualis 3-5, Herba Eupatorii 1-2, water clock 1-2, Herba Euphorbiae Humifusae 1-2, Herba Peristrophes 2-3, Bulbus Allii 2-3；

Described nutrient, parts by weight of raw materials consists of: vitamin A 0.001-0.002, vitamin e1-2, vitamin C 3-4, cloth His phosphorus 2-3,1B 20-25, L-arginine 5-6, Mn-Gly 1-2, zinc methionine 2-3, copper methionine 1-2, glycine Ferrous 3-4 and chromium picolinate 0.05-0.08.

As preferably, a kind of preparing grass carp feed additive, it is characterised in that: Chinese medicine extract and nutrient mass ratio are 2.5: 1。

As preferably, a kind of preparing grass carp feed additive, it is characterised in that: Chinese medicine extract is by the raw material system of following weight portion Become, Fructus Rosae Laevigatae 4, Fructus Bruceae 5, Fructus Quisqualis 3, Herba Eupatorii 2, water clock 2, Herba Euphorbiae Humifusae 1, Herba Peristrophes 2, Bulbus Allii 2.

As preferably, nutrient, parts by weight of raw materials consists of: vitamin A 0.0015, vitamin e1, vitamin C 3, cloth he Phosphorus 2,1B 20, L-arginine 5, Mn-Gly 1.1, zinc methionine 2.4, copper methionine 1.5, glycine ferrous 3.6 and Chromium picolinate 0.06.

Further, a kind of preparing grass carp feed additive, it is characterised in that: described Chinese medicine extract preparation method include with Lower step: pulverized by raw material of Chinese medicine, crosses 120-140 mesh sieve, obtains Chinese medicine powder, and then the volume fraction of gross weight 2-3 times amount is 46- The alcoholic solution of 48% (v/v), 82-84 DEG C of water-bath, ultrasonic 30-40 minute of 31-33KHz, 8000 revs/min are centrifuged 15 minutes, Extracting solution and medicinal residues, add the pure water of medicinal residues weight 3-4 times amount in medicinal residues, and big fire is boiled, little fire infusion 35-40 minute, 10000 revs/min are centrifuged 10 minutes, obtain extracting solution and medicinal residues, merge all extracting solution, and 42-44 DEG C is concentrated into without moisture, in obtaining Medicament extract.

Beneficial effect

By Ctenopharyngodon idellus being fed the feed of grass carp containing plant extract Yu nutrient additive, feedstuff can be saved, can subtract again Few dosage and reduction feeding cost, improve and support Ctenopharyngodon idellus benefit.Additive has medicinal and trophic function, the Chinese medicine wherein contained The diseases such as composition plays synergism, to gill rot, noxious dampness by multi-flavor medicine, septicemia have significant curative effect, and rapid-action, drug effect Persistent period is long, and using dosage is little, and has no side effect, and without anaphylaxis, improves the immunity of Ctenopharyngodon idellus, and feeding process subtracts The generation of few disease such as bacterial gill rot disease, bacterial enteritis, decreases the use of medicine, produces the Ctenopharyngodon idellus that safety is relieved.

Detailed description of the invention

Embodiment 1

A kind of preparing grass carp feed additive, it is characterised in that: Chinese medicine extract and nutrient mass ratio are 2.5:1.

A kind of preparing grass carp feed additive, it is characterised in that: Chinese medicine extract is made up of the raw material of following weight portion, Fructus Rosae Laevigatae 4, Fructus Bruceae 5, Fructus Quisqualis 3, Herba Eupatorii 2, water clock 2, Herba Euphorbiae Humifusae 1, Herba Peristrophes 2, Bulbus Allii 2.

Further, a kind of preparing grass carp feed additive, it is characterised in that: described Chinese medicine extract preparation method include with Lower step: pulverized by raw material of Chinese medicine, crosses 120 mesh sieves, obtains Chinese medicine powder, and then the volume fraction of gross weight 3 times amount is 46% (v/v) Alcoholic solution, 82 DEG C of water-baths, ultrasonic 30 minutes of 32KHz, 8000 revs/min are centrifugal 15 minutes, obtain extracting solution and medicinal residues, to medicine Adding the pure water of medicinal residues weight 3 times amount in slag, big fire is boiled, little fire infusion 36 minutes, and 10000 revs/min are centrifuged 10 minutes, Obtaining extracting solution and medicinal residues, merge all extracting solution, 42 DEG C are concentrated into without moisture, obtain Chinese medicine extract.

Embodiment 1 is identical with the Ctenopharyngodon idellus kind in comparative example, and rearing conditions is the most identical, and difference is, In comparative example, the addition of feed additive is 0.

The initial average weight of Ctenopharyngodon idellus is 120 grams, after the feedstuff of month of throwing something and feeding, contrasts as follows:

	Embodiment 1	Comparative example
			Ctenopharyngodon idellus increases weight	55g	39g
Sickness rate	3-5%	7-10%

It can be seen that add preparing grass carp feed additive of the present invention from above contrast, the immunity of Ctenopharyngodon idellus can be significantly improved Gain in weight with fish.

Claims

1. a preparing grass carp feed additive, it is characterised in that Chinese medicine extract and nutrient by mass ratio is 1-6:1 are made:

A kind of preparing grass carp feed additive the most according to claim 1, it is characterised in that: Chinese medicine extract and nutrient quality Ratio is 2.5:1.

A kind of preparing grass carp feed additive the most according to claim 1, it is characterised in that: Chinese medicine extract is by following weight portion Raw material make, Fructus Rosae Laevigatae 4, Fructus Bruceae 5, Fructus Quisqualis 3, Herba Eupatorii 2, water clock 2, Herba Euphorbiae Humifusae 1, Herba Peristrophes 2, Bulbus Allii 2.

A kind of preparing grass carp feed additive the most according to claim 1, it is characterised in that: nutrient, parts by weight of raw materials forms For: vitamin A 0.0015, vitamin e1, vitamin C 3, butafosfan 2,1B 20, L-arginine 5, Mn-Gly 1.1, Zinc methionine 2.4, copper methionine 1.5, glycine ferrous 3.6 and chromium picolinate 0.06.

A kind of preparing grass carp feed additive the most according to claim 1, it is characterised in that: described Chinese medicine extract preparation side Method comprises the following steps: pulverized by raw material of Chinese medicine, crosses 120-140 mesh sieve, obtains Chinese medicine powder, then the volume of gross weight 2-3 times amount Mark is the alcoholic solution of 46-48% (v/v), 82-84 DEG C of water-bath, ultrasonic 30-40 minute of 31-33KHz, and 8000 revs/min are centrifuged 15 minutes, obtaining extracting solution and medicinal residues, add the pure water of medicinal residues weight 3-4 times amount in medicinal residues, big fire is boiled, the infusion of little fire 35-40 minute, 10000 revs/min were centrifuged 10 minutes, obtain extracting solution and medicinal residues, merge all extracting solution, and 42-44 DEG C is concentrated into Without moisture, obtain Chinese medicine extract.