CN103936088A - Precious marine product aquaculture ecological water quality modifier as well as preparation method and application thereof - Google Patents
Precious marine product aquaculture ecological water quality modifier as well as preparation method and application thereof Download PDFInfo
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- CN103936088A CN103936088A CN201410169984.6A CN201410169984A CN103936088A CN 103936088 A CN103936088 A CN 103936088A CN 201410169984 A CN201410169984 A CN 201410169984A CN 103936088 A CN103936088 A CN 103936088A
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Abstract
The invention discloses a precious marine product aquaculture ecological water quality modifier as well as a preparation method and application thereof. The water quality modifier disclosed by the invention comprises the following components in parts by weight: 60-75 parts of biochemical fulvic acid, 20-25 parts of glucose and 10-20 parts of attapulgite. All raw materials adopted by the water quality modifier are green and environment-friendly ecological products without any toxic or side effects; by adopting biochemical fulvic acid which is a complex consisting of a variety of beneficial substances, a detoxifying anti-stress water quality modifier is provided for aquaculture organisms when a precious marine product factory nursery pond is subjected to pond pouring and water changing, or an aquaculture pond has a relatively large mutation in the seasonal alternate water quality environment; biochemical fulvic acid is combined with attapulgite and glucose for use, so that harmful bacteria in the stomach and intestines of the precious marine product also can be effectively removed, and the intestinal environment of the precious marine product can be improved, thus achieving the aim of detoxification, further preventing diseases such as stress-induced diarrhea and the like, and improving the survival rate and growth rate of the precious marine product.
Description
Technical field
The invention belongs to aquaculture environmental area, be specifically related to a kind of improver of water quality that regulates choice seafood aquiculture environment and its preparation method and application.
Background technology
In aquaculture process, quality problem is usually one of limiting factor of aquaculture sustainable development; Because in choice seafood aquiculture process, be first owing to using microbiotic or sterilizing agent, easily harmful bacteria all being killed together with probiotics, causing oxygen supply deficiency, form hydrogen sulfide, nitrite and ammonia nitrogen etc. and exceed standard; Next is that high temperature season organism eutrophication causes algal bloom, has increased the viscosity of pond water organism oxygen-consumption and water body, causes nitrobacteria conversion process to be obstructed, thereby ammonia-nitrogen content is increased.At the bottom of the water body and pond in the industrial seedling rearing pond of cultivation precious marine product, also accumulating a large amount of residual baits and ight soil, the further corruption of residual bait and ight soil, can produce various toxic substances water quality is degenerated, and then threatens and cause the disease of precious marine product to occur.So, conventionally within nursery pond 7-10 days, just must fall pond (at the bottom of changing Chi Shui completely and cleaning pool wall pond).
But the water quality that regularly pond can bring another periodic problem: Chi Zhongxin to change is conventionally barrenr, has larger difference with the environment changing before water, and this has just caused the stress reaction of cultivated animals.Same, the water quality of cultivating pool, in the time there is sudden change in season alternation water quality environment, also can to hydrocoles in pond produce larger stress.
Stress problem, be the Universal Problems of aquaculture.Appearance stress, the lighter can make cultivated animals physiologic derangement, impact growth, severe one immunity degradation, causes sick even dead.
Summary of the invention
For the problems referred to above, fall pond when more renewing water or season alternation water quality environment and occur compared with major mutation for culturing pool, the invention provides a kind of rapid change water quality barren state, powerful activation and nutritive water environment, rapidly dispelling toxicity, detoxicating, strengthen human body tolerance, improve the prescription of anti-stress ability of cultivated animals.
Concrete technical scheme is: the invention provides the environmental improver of water quality of a kind of choice seafood aquiculture, formed by biochemical fulvic acid, glucose and attapulgite, the ratio of weight and number of each component is: biochemical fulvic acid 60-75 part, glucose 20-25 part, attapulgite 10-20 part.
Preferably, in the environmental improver of water quality of the choice seafood aquiculture described in the present invention, the ratio of weight and number of each component is: 70 parts of biochemical fulvic acids, 23 parts of glucose, 15 parts of attapulgites.
Preferably, the fineness of attapulgite described in the present invention rank is more than 200 orders.
In the present invention, described biochemical fulvic acid mesophytization xanthohumic acid content is 75-95%.
The preparation method of the environmental improver of water quality of the choice seafood aquiculture described in the present invention is, first the biochemical fulvic acid and the glucose that carry out by weight proportioning are put into mixing machine mixing 5-8 minute, then add attapulgite to continue to mix 10-15 minute, make environmental improver of water quality.
Being applied as according to following mode of the environmental improver of water quality of choice seafood aquiculture described in the present invention splashed above-mentioned modifying agent: water temperature 18-28 DEG C time, seedling breeding density is 0.2-2KG/ cube of water body, the injected volume of modifying agent and the weight ratio of precious marine product are 1:800-1000, and the cycle of falling pond is 8-18 days; Water temperature is in the time of 8-18 DEG C, and breeding density is 2-3.5KG/ side's water body, and the injected volume of modifying agent and the weight ratio of precious marine product are 1:500-800, and the cycle of falling pond is 8-18 days.
Biochemical fulvic acid is to utilize biotechnology taking agricultural tankage as raw material, utilize different floras under low temperature, middle temperature and high temperature, multistage fermentation and the product that generates, it is the complex body of many kinds of substance, this material becomes slightly acidic, containing xanthohumic acid 50%, and qiagen rnase 15%, be 9% containing 25 seed amino acid total amounts, also contain in addition the materials such as vitamins B, vitamins C, inositol and carbohydrate.Because its molecular weight is little, penetrating power is strong, easily utilized by bio-absorbable, and its good water solubility, resistance to hard water is strong, does not flocculate, and does not precipitate, easy to use; Simultaneously active gene mass contg is high, and physiologically active is large, strong to complexing of metal ion, sequestering power; Its saturation solubility is also large, has good intermiscibility with trace element, what is more important, and it is not containing heavy metal and other objectionable impuritiess.Because biochemical fulvic acid is the complex body of multiple beneficial material composition, add the above-mentioned characteristic that it is exclusive, therefore it has great activity to biology, can obviously improve vegeto-animal immunologic function and resistance.
Glucose is indispensable material in vital movement, and it can participate in metabolic processes directly in human body.In digestive tube, glucose is all easily absorbed than any other monose, and can be directly tissue utilization after being absorbed.Glucose is the main source of human body institute energy requirement, is oxidized in vivo carbonic acid gas and water and supplies with heat simultaneously, or with the storage of glycogen form, can promote the function of detoxification of liver, and liver is had to provide protection; The Main Function of glucose in prescription is to provide carbon source, activated amino acid and various microorganism.
Attapulgite light specific gravity, mohs hardness 2-3 level, is viscosity and plasticity-when moist, and dry shrinkage is little, and does not produce be full of cracks, and water-absorbent is strong, can reach more than 150%, PH=8.5 left and right, due to inner multi-pore channel, specific surface area is large, can reach 15-25m
2/ g, most positively charged ion, water molecules and a certain size organic molecule all can directly be adsorbed in inlet hole road, and its stable electrochemical property, be difficult for being flocculated by ionogen, there is the attribute of nano material, with its distinctive physicals, can promote the metabolism of animal body.Also have good adsorptivity simultaneously, can effectively absorb colibacillus, the enterotoxin of animal, playing prevents epidemic cures the disease, the effect of deinsectization sterilization, and the trace element of growth of animal necessity is provided; It can adsorb the ammonium ion in culturing pool, anti-water pollution, antirancidity.Due to its light specific gravity, settling velocity is slow, mixes the edible time that can extend precious marine product with feed, and efficiency of feed utilization is high, and the shelf lives extends, smooth in appearance.
Raw material of the present invention is environmental protection, ecological goods without any side effects.It is the complex body of multiple beneficial material composition that the present invention utilizes biochemical fulvic acid, fall pond in precious marine product industrial seedling rearing pond and change water or cultivating pool when season alternation water quality environment occurs compared with major mutation, for aquaculture organism provides a kind of improver of water quality, it can effectively strengthen metabolic detoxification ability and the anti-stress ability of cultivated animals, improves a poor appetite and invigorates; The each seed amino acid of effective activation water kind and microorganism, change rapidly water quality barren state, Mightiness nourishing and activation cultivation water; Effectively heavy metal in complexing water, the toxicity such as effective degradation of ammonia nitrogen, nitrite and hydrogen sulfide, eliminate the stench taste of water body, reach water purification effect.
The present invention is used in combination by biochemical fulvic acid, attapulgite and glucose, can also effectively remove the harmful germ in precious marine product stomach and intestine, improve the intestinal environment of precious marine product to reach the object of removing toxic substances, and then prevent the diseases such as irritability diarrhoea, improve survival rate and the growth rate of precious marine product.
Embodiment
Embodiment 1
The glucose of the biochemical fulvic acid of 60kg and 20kg is put into mixing machine and mix 5 minutes, then add 10kg attapulgite to continue to mix 10 minutes, make environmental improver of water quality.
Embodiment 2
The glucose of the biochemical fulvic acid of 75kg and 25kg is put into mixing machine and mix 8 minutes, then add 20kg attapulgite to continue to mix 15 minutes, make environmental improver of water quality.
Embodiment 3
The glucose of the biochemical fulvic acid of 70kg and 23kg is put into mixing machine and mix 6 minutes, then add 15kg attapulgite to continue to mix 12 minutes, make environmental improver of water quality.
Concrete actual experiment data and result (testing as an example of holothruian cultures example):
Experiment one: anti-stress ability test
Fall behind pond, due to the variation of water surrounding, the seedling of different sizes all can be subject to affecting.This experiment is exactly to fall seedling recovery behind pond by observation, reflects the difference of seedling anti-stress ability;
1, nursery pond is 40 cubes of water bodys, and 18 DEG C of temperature are carried seedling amount and are intermediate density, between 500-1000 grams/cubes of water bodys; Seed is healthy normal seedling, divides by size 3 experiment groups: 200-500 head/jin, 500-1000 head/jin, 1000-3000 head/jin.Need not seedling of the present invention behind contrast Wei Dao pond, pond, experiment pool is down behind pond by the seedling of 1 gram of/cube of above-mentioned three embodiment of water splashing the present invention; In 3 experiments, be respectively experimental group 1,2,3 corresponding embodiment 1; Experimental group 1,2,3 corresponding embodiment 2; Experimental group 1,2,3 corresponding embodiment 3;
2, to fall behind pond, the time that enters pond by seedling starts timing, observes seedling behavior, comes into play and creeps and take food by the seedling that exceedes 50%, is the standard that vigor recovers, the time that statistics rejuvenates;
Anti-stress ability experiment 1 (3 embodiment 1 that experimental group is corresponding) data sheet:
Anti-stress ability experiment 2 (3 embodiment 2 that experimental group is corresponding) data sheet:
Anti-stress ability experiment 3 (3 embodiment 3 that experimental group is corresponding) data sheet:
Experiment two: improvement water quality substrate, the experiment that extends the time of falling pond
1, under identical breeding environment, Chi Shui is 40 cubes of water bodys, and 18 DEG C of temperature are carried seedling amount and are intermediate density, between 500-1000 grams/cubes of water bodys.Change water 20% every day; 2 bait throwing in every day, perfect compound feed protein content 18%, is seldom advisable with last residual bait while feeding; Other daily administration is identical;
2, seed is healthy normal seedling, divides by size 3 experiment groups: 200-500 head/jin, 500-1000 head/jin, 1000-3000 head/jin.Need not seedling of the present invention behind contrast Wei Dao pond, pond, experiment pool is for falling to use behind pond seedling of the present invention (to fall behind pond by 1.5 grams of/cube of water body consumptions above-mentioned three embodiment of the present invention that splash; In 3 experiments, be respectively experimental group 1,2,3 corresponding embodiment 1; Experimental group 1,2,3 corresponding embodiment 2; Experimental group 1,2,3 corresponding embodiment 3);
3, experimental session is normally raised seed, and along with the prolongation of time, environment can progressively worsen until when nitrite index reaches 0.12 mg/litre at the bottom of pond, start down pond.As falling the sole criterion in pond, calculate the time of falling pond with nitrite here.
1(3 the embodiment 1 that experimental group is corresponding of improvement water quality experiment) data sheet:
2(3 the embodiment 2 that experimental group is corresponding of improvement water quality experiment) data sheet:
3(3 the embodiment 3 that experimental group is corresponding of improvement water quality experiment) data sheet:
By above-mentioned actual experiment data declaration, use environmental improver of water quality of the present invention, behind pond, the seedling time that rejuvenates obviously shortens, and shows that sea cucumber anti-stress ability obviously strengthens; Use the present invention's cycle of falling pond than extending under normal circumstances nearly one times of time, this shows that the present invention is to improve aspect water quality effect obvious simultaneously.
Furthermore, the present invention is used in combination by biochemical fulvic acid and attapulgite and glucose, can be when water purification rich water be supported water, effectively remove the harmful germ in precious marine product stomach and intestine, improve the intestinal environment of precious marine product to reach the object of removing toxic substances, and then prevent the diseases such as irritability diarrhoea, and improve the survival rate of precious marine product, improve production performance.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (6)
1. the environmental improver of water quality of choice seafood aquiculture, is characterized in that, comprises the component of carrying out by ratio of weight and the number of copies as follows proportioning: biochemical fulvic acid 60-75 part, glucose 20-25 part, attapulgite 10-20 part.
2. the environmental improver of water quality of a kind of choice seafood aquiculture according to claim 1, is characterized in that, comprises the component of carrying out by ratio of weight and the number of copies as follows proportioning: 70 parts of biochemical fulvic acids, 23 parts of glucose, 15 parts of attapulgites.
3. the environmental improver of water quality of a kind of choice seafood aquiculture according to claim 1 and 2, is characterized in that, described attapulgite fineness is more than 200 orders.
4. the environmental improver of water quality of a kind of choice seafood aquiculture according to claim 1 and 2, is characterized in that, the shared weight percent of described biochemical fulvic acid mesophytization xanthohumic acid is 75-95%.
5. the preparation method of the environmental improver of water quality of the choice seafood aquiculture described in above-mentioned arbitrary claim, it is characterized in that, first the biochemical fulvic acid and the glucose that carry out by weight proportioning are put into mixing machine mixing 5-8 minute, then add attapulgite to continue to mix 10-15 minute, make environmental improver of water quality.
6. the application of the environmental improver of water quality of the choice seafood aquiculture described in claim 1 or 2, it is characterized in that, described being applied as according to following mode splashed above-mentioned modifying agent: water temperature 18-28 DEG C time, seedling breeding density is 0.2-2KG/ cube of water body, the injected volume of modifying agent and the weight ratio of precious marine product are 1:800-1000, and the cycle of falling pond is 8-18 days; Water temperature is in the time of 8-18 DEG C, and breeding density is 2-3.5KG/ side's water body, and the injected volume of modifying agent and the weight ratio of precious marine product are 1:500-800, and the cycle of falling pond is 8-18 days.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410169984.6A CN103936088B (en) | 2014-04-25 | 2014-04-25 | A kind of choice seafood aquiculture ecotype improver of water quality and its preparation method and application |
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| CN201410169984.6A CN103936088B (en) | 2014-04-25 | 2014-04-25 | A kind of choice seafood aquiculture ecotype improver of water quality and its preparation method and application |
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| CN103936088B CN103936088B (en) | 2016-09-07 |
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| CN105347424A (en) * | 2015-10-22 | 2016-02-24 | 马鞍山月季园蔬菜种植有限公司 | Water chestnut planting pond water treating agent and preparation method thereof |
| CN105668653A (en) * | 2014-11-19 | 2016-06-15 | 天津市正水生物科技有限公司 | Aquaculture toxin removing and water cleaning block |
| CN105668654A (en) * | 2014-11-19 | 2016-06-15 | 天津市正水生物科技有限公司 | Aquaculture tablet with effects of removing toxicity and purifying water |
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Cited By (6)
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| CN105347424A (en) * | 2015-10-22 | 2016-02-24 | 马鞍山月季园蔬菜种植有限公司 | Water chestnut planting pond water treating agent and preparation method thereof |
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| CN103936088B (en) | 2016-09-07 |
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