Agreeable to the taste feed of a kind of ecology artemia and preparation method thereof
Technical field
The present invention relates to fishery field of fodder, in particular to agreeable to the taste feed of a kind of ecological artemia and preparation method thereof.
Background technique
China occupies critical positions in world aquaculture and aquatic products demand, and artemia is that the important albumen of aquaculture is raised
Material, is far from satisfying domestic market demand.Artemia mainly lives in inland brine lake and seashore salt Tanaka, protein, fat, ammonia
Base acid, microelement, vitamin, unsaturated fatty acid content are abundant.Artemia adult is the ideal bait of fish, shrimp, crab.Artemia without
The section young is the best living body bait of the seedling such as shrimp, fish, can greatly improve the survival rate of seedling.
Domestic artemia is substantially at nature growth conditions, and on Hebei, Shandong and other places, useful chicken manure feeds artemia, but chicken manure
In contain many bacteriums, can allow artemia become bacterium carrier, bring pest and disease risk to the aquaculture in downstream.In addition in chicken manure
Phosphorus content is very high, and pollution can be brought to water body.The artemia fed with chicken manure, body colour pastiness, polypide water content is big, and flexibility is poor.
There is presently no the special feeds of artemia culture.
Pass through in Yuncheng Salt Lake and propagate artemia test more 3 years artificially, has grasped the habit of artemia, it is raw according to artemia
The long demand to various nutriments and its physiology, growth, digestion and absorption feature carry out artificial selection proportion, change artemia
Aquaculture model.Using the artemia of the agreeable to the taste forage feed of ecological artemia provided by the invention, body colour is red, active good, polypide good toughness,
Artemia yield and quality is improved, artemia industry Situation is improved, to promote the development of culture fishery, promotes economic benefit,
Demonstration leading action is played in artemia culture field at home.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides agreeable to the taste feed of a kind of ecological artemia and preparation method thereof, and nutrition is complete
Face can promote artemia growth and development, improve artemia immunity;Raw material sources are wide, at low cost, simple process;Product fineness
Reach 300 mesh~400 mesh, palatability is good;It is free from any chemical agent, the feedstuff for worm of safety and environmental protection.
To achieve the above object, the invention provides the following technical scheme:
A kind of agreeable to the taste feed of ecology artemia, the ecology agreeable to the taste feedstuff of artemia include: dregs of beans 30~80 according to mass fraction
Part, 5~40 parts of microalgae, 1~15 part of corn flour, 1~15 part of wheat bran, 1~5 part of rice bran, 0.01~1 part of probiotics.
Further, the microalgae is that can be used as the salt algae split in pot algae and Yuncheng Salt Lake, the green alga, silicon of nutrition fortifier
The one or more of algae, chlorella.
Further, the probiotics be one of bacillus, photosynthetic bacteria, lactic acid bacteria, nitrobacteria, saccharomycete or
It is several.
The present invention also provides a kind of preparation methods of the agreeable to the taste feed of ecological artemia, include the following steps:
(1) dregs of beans, corn, wheat bran, rice bran are mixed, at 50 DEG C~60 DEG C, is baked 20~30 minutes, obtained mixing and bake object
A;
(2) the resulting mixture A of step (1) is put into pulverizer, crosses 300 mesh~400 meshes, then be put into togerther and stir with probiotics
Machine is mixed, is stirred evenly, mixture B is obtained;
(3) microalgae is dried at 40 DEG C~50 DEG C, is uniformly mixed with mixture B to get the agreeable to the taste feed of the ecological artemia.
Beneficial effects of the present invention
1, raw material sources of the present invention are wide, at low cost, simple process, and with good economic efficiency and social benefit is conducive to water
Produce the sound development of aquaculture.
2, for the agreeable to the taste feed of ecological artemia that the present invention is prepared without any chemical agent, safety and environmental protection is mixed
Raw material nutrition is comprehensive, is suitble to the artemia growth and development of different phase, improves the palatability of feed, effectively facilitates artemia growth.
3, the salt algae of the invention that can grow in Yuncheng Salt Lake being added, green alga, diatom, chlorella activity are good, nutriture value
Value comprehensively, can be obviously promoted artemia growth.What is be added splits the excellent nutrition fortifier that pot algae is a kind of high DHA content, can show
Write the growth performance and survival rate for improving artemia.
4, the probiotics that the present invention is added can effectively improve the utilization rate of feed, increase artemia to feed nutrient
Intake.
5, the probiotics that the present invention is added can improve water body, promote the native country micro algae growth in cultivation water, increase cultivation
Dissolved oxygen in water promotes artemia healthy growth.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
So that those skilled in the art can carry out according to the description.
Embodiment one:
A kind of ecology artemia agreeable to the taste feed, the ecology agreeable to the taste feedstuff of artemia according to mass fraction include: 30 parts of dregs of beans,
5 parts of microalgae, 1 part of corn, 1 part of wheat bran, 1 part of rice bran, 0.01 part of probiotics.
Embodiment two:
A kind of ecology artemia agreeable to the taste feed, the ecology agreeable to the taste feedstuff of artemia according to mass fraction include: 60 parts of dregs of beans,
30 parts of microalgae, 5 parts of corn, 1 part of wheat bran, 3 parts of rice bran, 1 part of probiotics.
Embodiment three:
A kind of ecology artemia agreeable to the taste feed, the ecology agreeable to the taste feedstuff of artemia according to mass fraction includes: 80 parts of dregs of beans, micro-
40 parts of algae, 15 parts of corn, 15 parts of wheat bran, 5 parts of rice bran, 1 part of probiotics.
A kind of preparation method of the agreeable to the taste feed of above-mentioned ecological artemia, comprising the following steps:
(1) dregs of beans, corn, wheat bran, rice bran are mixed, is baked 30 minutes at 50 DEG C, obtained mixing and bake object A;
(2) the resulting mixture A of step (1) is put into pulverizer, crosses 350 meshes, then be put into togerther blender with probiotics, stirs
It mixes uniformly, obtains mixture B;
(3) microalgae is dried at 40 DEG C, is uniformly mixed with mixture B to get the agreeable to the taste feed of the ecological artemia.
Feed of the present invention is described by specific embodiment.Those skilled in the art can use for reference
The contents of the present invention, which are suitably changed to be grouped as with links such as proportions, realizes corresponding other purposes, and correlation, which changes, all not to be had
It is detached from the content of present invention, all within the spirit and principle of the invention, any modification, equivalent substitution, improvement and etc. done,
It should be included within the protection scope of the invention.