CN101082033A

CN101082033A - Preparation of living-benefit bacterium and method for restoring aquaculture environment

Info

Publication number: CN101082033A
Application number: CN 200610027186
Authority: CN
Inventors: 邹国忠
Original assignee: Shanghai Hongbao Green Aquatic Product Science & Technology Development Co Ltd
Current assignee: Shanghai Hongbao Green Aquatic Product Science & Technology Development Co Ltd
Priority date: 2006-06-01
Filing date: 2006-06-01
Publication date: 2007-12-05

Abstract

The probiotics preparation is composite microbial preparation developed by means of microbial fermentation technology for purifying water and eliminating harmful algae. The probiotics preparation has bacillus, saccharomycetes and actinomycete as the main bacteria, and the microbes in the probiotics preparation are in dormant state for easy storing in normal temperature. After being thrown into water, they revive and propagate fast to form dominant species to inhibit the growth of harmful bacteria and algae in water, decompose organic pollutant in water, eliminate harmful matter, improve water quality, raise the immunity and disease resistance of aquatic animals and promote their growth.

Description

The preparation of probiotic and the method for repairing aquaculture environment

Probiotic is the sharp water purification algae type complex microorganism preparations of removing the evil of giving birth to of a new generation of using microbe zymotechnique technological development, it takes bacterial classification as the leading factor to cultivate the multiple genus bacillus, yeast, the actinomycetes that obtain from the nature purifying, under the normal temperature, its living microorganism is in dormant state, stablizes and easily preservation.After rendering to water body, the dormancy viable bacteria can very fast recovery and disintegration, and breed into dominant microflora with multiple, when living microorganism after the water body bacterium occupies superiority in mutually, can pass through nutrient competition, place competition and secretion resistance material, suppress the breeding of harmful bacterium, algae in the water body directly or indirectly, and decompose organic pollutant excessive in the water body rapidly, transform and eliminate objectionable impurities in the water, play the effect that purifies water, simultaneously can also improve aquatic animal immunizing power, strengthen disease resistance, promote growth.Probiotic is without any side effects to aquatic animal, the mankind and environment, and life-time service can not produce resistance, is the repairing aquaculture ecotope, produces the essential product of green aquatic product.

[effect]

1, suppresses field planting and the invasion and attack of water body pathogenic bacterium, kill virulence factor;

2, residual bait, movement in the efficient water of decomposition are eliminated sludge underwater, purify water;

3, promote the to swim growth of unicellular algae, balance algae phase suppresses the breeding growth of harmful algae;

4, eliminate objectionable impuritiess such as ammonia nitrogen, nitrite, hydrogen sulfide;

5, improve organism immunity of aquatic livestock, strengthen disease resistance, promote growth;

6, alleviate the aquatic animal of causing because of the accumulation of pond toxin and do not take food, a little less than the vigor, body colour is light, and growth waits the distress reaction slowly;

7, reduce the use of antibiotic medicine, improve fishery products body colour and quality.

[physicochemical character] tawny powder.

[main component] genus bacillus, yeast, actinomycetes, wheat bran.

[effective constituent] every gram contains probiotic bacterium 2 * 10 ⁸Individual.

[use range] is applicable to all seawater and fresh-water fishes, shrimp, crab, shellfish, ginseng nursery pond and growing pond, the aging pond that be particularly useful for that cultivation density is too high, water quality overfertilization, disease takes place frequently.

[usage] evenly splashes probiotic with full pond, Chi Shui dilution back.

[consumption]

1, improve water quality: every mu of water surface (1 meter of the depth of water) was splashed once head with probiotic 250-500 gram every 7-10 days

Multiplicable splashing when inferior use or water quality deterioration.

2, grow seedlings: every cube of water body 2-3 gram of splashing.

[attention]

1, throws in " probiotic " first three day, ban use of the pharmaceutical chemicals and the antibiotic medicine of germicidal action in back five days;

2, in the use, the dissolved oxygen in water amount should remain on more than 3 mg/litre;

3, use probiotic not to be subjected to weather, water temperature and illumination effect, often use can guarantee that water quality is good;

4, probiotic is safe in utilization, and multiplicable use during severe water pollution is used and can be changed water after three days.

[summary of the invention]

Probiotics of the present invention and preparation method thereof, as follows:

1. fresh chicken manure is positioned over shady and cool place and carries out air-dryly, when treating that water content is 18-20%, collect standby.

2. 60 mesh sieves select rice bran, and are standby.

3. get EM bacterium bacterium liquid, standby.

4. get 1., 2., 3., brown sugar and water, by 45: 30: 2: 1: 22 mixed stirred.

5. will 4. pour the fermentation hole into, sealing and fermenting 10-15 days, shine dry grinding then, make fertilizer composite bacteria auxiliary material through the choosing of 80 mesh sieves, standby.

6. the genus bacillus of 80 mesh sieves choosing is standby.

7. getting lay-by material 5. and 6. mixes in 9: 1 ratio is composite.

The present invention has strong operability, with low cost, effect is remarkable, to the water surrounding non-secondary pollution, aquatic animal is had no side effect, the aquaculture bottom environment there are advantages such as obvious repairing effect, be to comply with current social back to nature, treasure water and life, pursue green food, the development healthy aquaculture, the only way of realizing healthy consumption.

Claims

The preparation method of aquatic products probiotics probiotic of the present invention, as follows:

1. fresh chicken manure is positioned over shady and cool place and carries out air-dryly, when treating that water content is 18-20%, collect standby.
2. 60 mesh sieves select rice bran, and are standby.
3. get EM bacterium bacterium liquid, standby.
4. get 1., 2., 3., brown sugar and water, by 45: 30: 2: 1: 22 mixed stirred.
5. will 4. pour the fermentation hole into, sealing and fermenting 10-15 days, shine dry grinding then, make fertilizer composite bacteria auxiliary material through the choosing of 80 mesh sieves, standby.
6. the genus bacillus of 80 mesh sieves choosing is standby.
7. getting lay-by material 5. and 6. mixes in 9: 1 ratio is composite.