CN106418008A

CN106418008A - Crab feed

Info

Publication number: CN106418008A
Application number: CN201611098887.8A
Authority: CN
Inventors: 邓强
Original assignee: Fangchenggang Yong He Aquatic Technology Development Co Ltd
Current assignee: Fangchenggang Yong He Aquatic Technology Development Co Ltd
Priority date: 2016-12-04
Filing date: 2016-12-04
Publication date: 2017-02-22

Abstract

The invention relates to feed, in particular to crab feed. The crab feed is made of, by weight, 5-10 parts of bean pulp powder, 10-15 parts of peanut meal powder, 5-8 parts of saccharomyces cerevisiae, 15-25 parts of fish meal, 5-10 parts of shrimp meal, 20-30 parts of high-protein flour, 3-5 parts of meat meal, 2-4 parts of fish oil, 0.1-0.3 part of trace elements, 0.03-0.06 part of vitamins, 5-8 parts of silkworm pupa meal, 0.5-2.5 parts of medical stone and 0.1-0.5 part of composite bacillus. The crab feed has the advantages that the crab feed contains comprehensive and balanced nutrition, the problems of low feed utilization rate and water contamination due to the fact that existing crab feed is easy to disperse can be solved, the utilization rate of the crab feed can be increased, and contamination of aquaculture water due to redundant feed can be abated; the crab feed has functions of killing pests, inhibiting bacteria and purifying water, accordingly, survival conditions of crab can be improved, the yield and aquaculture benefits can be increased, and the quality can be improved.

Description

A kind of crab feed

Technical field

The present invention relates to a kind of feedstuff, especially a kind of crab feed.

Background technology

The food variety of Eriocheir sinensiss is various, and small fish and shrimp is their favorite, but some Eriocheir sinensiss eat Sargassum, even interlocks thing Corpse or plant can eat, and they spend with the most of the time in search of food, not particular about food, as long as the food that can chew can Eat, this exactly also have impact on the fresh and tender and taste of Eriocheir sinensiss meat.In addition adopt the animal fodder of a lot of Eriocheir sinensiss in the market more It is primary raw material with the small fish and fish flour of fresh or freezing, there is the shortcomings of destroying the stock of fish and easy polluted source, this A little feedstuffs easily become pasty state in water, do not meet the dietary habit that Eriocheir sinensiss like molded food product；In addition, existing Eriocheir sinensiss Hay varieties is single, trophic structure is uneven, easily putrid and deteriorated the shortcomings of.So it is balanced, agreeable to the taste to find a kind of trophic structure Property good, not facile hydrolysiss not polluted source novel green health the feedstuff for accommodating each trophophase of Eriocheir sinensiss extremely urgent.

Content of the invention

For solving the above problems, a kind of nutrition of present invention offer is balanced, a kind of non-perishable crab feed, particular technique Scheme is：

A kind of crab feed, is made up of following raw materials by weight portion：Bean cake powder 5-10 part, peanut meal powder 10-15 part, beer Brewer yeast 5-8 part, fish flour 15-25 part, shrimp meal 5-10 part, gluten flour 20-30 part, meat powder 3-5 part, fish oil 2-4 part, micro unit Plain 0.1-0.3 part, vitamin 0.03-0.06 part, dried silkworm chrysalis meal 5-8 part, Maifanitum 0.5-2.5 part, composite bacillus 0.1-0.5 Part.

Bean cake needs agent by fermentation except malicious detoxification fermentation.

Bean cake is hydrolyzed through probiotics fermention, produces a large amount of bioactive peptide with unique physiological active functionses.Molecular weight is less than 5000 little peptide mixer is the main component of product, and easy to digest, absorption is fast, antigenicity is low, probioticss in effective stimuluss intestinal Propagation, adjust the structure of internal Tiny ecosystem flora, increase whole digestive tract to the decomposition of feed nutrition material, synthesis, absorption And utilization.

In fermented bean cake, substantial amounts of efficient probiotic bacteria can suppress the harmful bacterias such as escherichia coli, Salmonella in animal body Growth and breeding, keeps microecological environment in intestinal to be in balance, steady statue, it is to avoid intestinal tract disease occurs.

Fermented bean cake is rich in multiple-microorganism enzyme such as protease, amylase, lipase etc., can supplement body endogenous enzymes not Foot, strengthens the digestion of nutrient substance, improves animal to feed protein and the utilization rate of energy.

Fermented bean cake is rich in multiple nutrient substance such as lactic acid, vitamin, aminoacid, unknown somatomedin etc., with spy Some fermenting aromas, good palatability, increase the feed intake of animal.Lactic acid can also adjust young stock intestinal pH value, save acid in feedstuff The expense of agent, participates in the metabolism of body, promotes growth.

Pupa contains protein, fatty oil, and wherein main component is unsaturated fatty acid, glycerol vinegar, a small amount of lecithin, black alcohol, Fatsoluble vitamin.Silkworm excrement (silkworm dung) contains Organic substance, wherein has protein and chlorophyll, and containing auxin and group ammonia Acid.

Maifanitum is a kind of natural medicine Ore, in good taste, containing potassium, sodium, calcium, magnesium, phosphorus constant necessary to organism 18 kinds of trace element such as element and zinc, ferrum, selenium, copper, strontium, iodine, fluorine, metasilicic acid, (Anhydrite) containing aluminum silicate in Maifanitum, There is absorbability to pigment and antibacterial, Maifanitum can adsorb water middle reaches ion, Maifanitum is after water, leachable useful to organism Macroelement K, Ca, Mg and Si, the trace element such as Fe, Zn, Cu, Mo, Se, Mn, Sr, Ni, V, Li, Co, Cr, I, Ge, Ti, wheat Meal stone in aqueous can also aminoacid necessary to dissolution body, additionally, Maifanitum can also improve water quality, also have suppression thin Bacterium and the effect of absorption organic substance, when therefore Maifanitum is put in water, can by the free chlorine in water and impurity, Organic substance, The absorption such as miscellaneous bacteria, decomposition, and for mineral in feedwater, so as to water corruption is prevented, obtain high-quality water, many recasts of Maifanitum With, intestinal function can be effectively improved, prevent from suffering from diarrhoea, the quality of raising meat, reduces mortality rate, makes the aquatic animals such as fish and shrimp become more strong Strong.

Shrimp meal rich in proteins, and protein easily absorbed by aquatic animal.Rich in flavor substance, being added in feedstuff has one Fixed attractant effect.Contain abundant carotenoid, Ca, P etc., energy supplement calcium and chitin and body colour can be significantly improved.Sea Ginseng feedstuff is searched for food so as to Stichopus japonicuss using 300 mesh of subtle powder smash.

In fish flour, cellulose etc. is not difficult to the material for digesting, and crude fat content is high, and the effective energy value height of fish flour, in production It is easy to be made into high-energy feed with fish flour as raw material.Fish flour is rich in vitamin B group, especially with vitamin B12, B2 content height, also Containing the fatsoluble vitamin such as vitamin A, D and vitamin E.Fish flour is good mineral origin, calcium, phosphorus content very high, And ratio is suitable, all phosphorus be all using phosphorus.The selenium content of fish flour is very high, up to more than 2mg/kg.Additionally, iodine in fish flour, Zinc, ferrum, selenium content also very high, and containing appropriate arsenic.Contain the somatotrophic unknown factor in fish flour, this material does not also have Compound is purified to, this material can stimulating animal growth promoter.

Composite bacillus, have no toxic side effect, and have functions that high temperature resistant, antibacterial, antiviral, antiinflammatory, can repair dynamic Thing alimentary canal mucous membrane is damaged, and improves immunity of organisms, improves digestibility, promotes Carassius auratuss healthy growth；Can also strengthen and exempt from Epidemic disease power, while alleviate animal do not take food, the distress reactive state such as poor growth, recover the animal physique for causing due to medication Decline, improve the comprehensive premunition such as vaccine antibody level；Facilitating digestion absorbs, and improves efficiency of feed utilization, prevents animal digestion not Good, there is situations such as " feedstuff are just " and occur；Promote the breeding of beneficial anaerobe, suppress noxious bacteria (escherichia coli, sramana Family name bacillus) growth；Reduce feed protein and ammonia waste is decomposed into, so as to reduce the pollution of cultivation water based environment.Compound bio Antibiotic low cost, effect is obvious, preferably improves the economic benefit of raiser and the economic benefit of company.

Compared with prior art the invention has the advantages that：

The feed nutrition of the present invention is comprehensive, balanced, and solving the easily dispersion of current crab feed causes the low dirt of efficiency of feed utilization The problem of dye water body, improves the utilization rate of feedstuff, reduces the cultivation water pollution caused by unnecessary feedstuff；Feedstuff of the present invention has concurrently Parasite killing, the function of antibacterial, water purification, improve the conditions of existence of Eriocheir sinensiss, improve yield, quality and culture benefit.

Specific embodiment

Now it is described further by embodiment.

Embodiment one

A kind of crab feed, is made up of following raw materials by weight portion：5 parts of bean cake powder, 10 parts of peanut meal powder, beer yeast 5 parts, 15 parts of fish flour, 5 parts of shrimp meal, 20 parts of gluten flour, 3 parts of meat powder, 2 parts of fish oil, 0.1 part of trace element, 0.03 part of vitamin, 5 parts of dried silkworm chrysalis meal, 0.5 part of Maifanitum, 0.1 part of composite bacillus.

Embodiment two

A kind of crab feed, is made up of following raw materials by weight portion：8 parts of bean cake powder, 12 parts of peanut meal powder, beer yeast 7 parts, 20 parts of fish flour, 9 parts of shrimp meal, 25 parts of gluten flour, 4 parts of meat powder, 3 parts of fish oil, 0.2 part of trace element, 0.05 part of vitamin, 6 parts of dried silkworm chrysalis meal, 2 parts of Maifanitum, 0.4 part of composite bacillus.

Embodiment three

A kind of crab feed, is made up of following raw materials by weight portion：10 parts of bean cake powder, 15 parts of peanut meal powder, medicated beer ferment Female 8 parts, 25 parts of fish flour, 10 parts of shrimp meal, 30 parts of gluten flour, 5 parts of meat powder, 4 parts of fish oil, 0.3 part of trace element, vitamin 0.06 Part, 8 parts of dried silkworm chrysalis meal, 2.5 parts of Maifanitum, 0.5 part of composite bacillus.

Claims

1. a kind of crab feed, it is characterised in that be made up of following raw materials by weight portion：Bean cake powder 5-10 part, peanut meal powder 10-15 part, beer yeast 5-8 part, fish flour 15-25 part, shrimp meal 5-10 part, gluten flour 20-30 part, meat powder 3-5 part, fish oil 2- 4 parts, trace element 0.1-0.3 part, vitamin 0.03-0.06 part, dried silkworm chrysalis meal 5-8 part, Maifanitum 0.5-2.5 part, be combined spore Bacillus 0.1-0.5 part.