A kind of cutter long-tailed anchovy culture-pool water quality conditioning agent and preparation method thereof
Technical field
The present invention relates to a kind of cutter long-tailed anchovy culture-pool water quality conditioning agent and preparation method thereof, belong to water
Produce cultural technique field.
Background technology
Cutter long-tailed anchovy (Coilia nasus), is subordinate to Clupeiformes (Clupeiformes), section
(Engraulidae), long-tailed anchovy belong to (Coilia), be commonly called as cutter long-tailed anchovy, for warp important in China the Changjiang river
Ji migration fishes, it enjoys the good reputation of one of " the Changjiang river three delicacies " with fresh, fertile, beautiful and famous.
In recent years, the natural resources of cutter long-tailed anchovy drastically fails, and along with the continuous breakthrough of cultural technique, cutter long-tailed anchovy is just
It is increasingly becoming the high-quality aquaculture kind of a kind of wide market.
It is highly important for building a good water body environment for the healthy aquaculture of cutter long-tailed anchovy.Now
Improver of water quality include pulvis and granular preparation.Pulvis, due to light weight, is easily blown to four winds during use,
It also is difficult to reach to play bottom culturing pool function simultaneously.Granule is then that component is the most complicated, and
It is mostly to pay close attention to regulation sediment, is not concerned with the improvement of overall water quality, all things considered simultaneously, respectively
Component, while playing function, also has certain excitant, not for the cultivation object in water body
There is a kind of water conditioner to have the function of protection cultivation object concurrently, and cutter long-tailed anchovy is a kind of for water quality change
Change more sensitive fish species, it will be apparent that existing water conditioner is not suitable for this fish
Cultivation, is therefore badly in need of a kind of component of exploitation simple, and effect is notable, has concurrently simultaneously for cutter tapertail anchovy body
Preparation protectiveness, easy, with low cost, the environmental type water conditioner of nontoxic pollution-free,
To advantageously promote the development of cutter long-tailed anchovy aquaculture.
Summary of the invention
Fish is protected for overcoming above-mentioned existing water conditioner cannot realize simple having concurrently the most simultaneously
The deficiency of body function, it is contemplated that a kind of component of exploitation is simple, effect is notable, simultaneously for cutter
Tapertail anchovy body has protectiveness, easily prepare, with low cost, the environmental protection of nontoxic pollution-free concurrently
Type cutter long-tailed anchovy culture-pool water quality conditioning agent and preparation method thereof, to promote the development of cutter long-tailed anchovy aquaculture,
Now take techniques below scheme:
A kind of cutter long-tailed anchovy culture-pool water quality conditioning agent, including calper calcium peroxide, shitosan, glutamine,
Zeolite powder and bentonite, each component counts by weight: calper calcium peroxide 25-35 part, shitosan
38-45 part, zeolite powder 9-12 part, glutamine 10-12 part, bentonite 9-12 part.
The preparation method of a kind of above-mentioned cutter long-tailed anchovy culture-pool water quality conditioning agent, takes calper calcium peroxide
25-35 part, shitosan 38-45 part, zeolite powder 9-12 part, glutamine 10-12 part, swelling
Soil 9-12 part is put into mixer and is mixed, and compound, is made to granulator through feeding machine feeding
Particle.
Described granulator is ring die pelleter.
The ring nib footpath of described granulator is 5-10mm.
Before preparing particle, the cutting knife to ring die pelleter is adjusted, and cutting knife adjusts in the range of can
Making particle length is 5-10mm.
Compared with conventional art, advantage for present invention:
Instant component is simple, and effect is notable, contains simultaneously and has protective effect for cutter tapertail anchovy body
Component, it is achieved that the dual function of regulating water quality and protection cutter tapertail anchovy body, easily preparation, low cost
Honest and clean, it is the environmental type water conditioner of a kind of nontoxic pollution-free, it is adaptable to the cultivation of cutter long-tailed anchovy is required.
Detailed description of the invention
It is described further below in conjunction with specific embodiment:
Embodiment 1:
A kind of cutter long-tailed anchovy culture-pool water quality conditioning agent, including calper calcium peroxide, shitosan, glutamine,
Zeolite powder and bentonite, each component counts by weight: calper calcium peroxide 25-35 part, shitosan
38-45 part, zeolite powder 9-12 part, glutamine 10-12 part, bentonite 9-12 part.
The preparation method of a kind of above-mentioned cutter long-tailed anchovy culture-pool water quality conditioning agent, takes calper calcium peroxide 28
Part, shitosan 38 parts, zeolite powder 12 parts, glutamine 11 parts and bentonite 11 parts are put into mixed
Mixing in conjunction machine, incorporation time is 20 minutes, makes compound;By compound through feeding
Machine feeding, to ring die pelleter, after the cutting knife of adjustment ring die pelleter, is prepared as particle.
Wherein, the ring nib footpath of ring die pelleter is 7mm, adjusts cutting knife and makes particle length be 6mm
?.
The using effect of the present embodiment is as follows:
In changzhou, a certain cutter long-tailed anchovy culturing pool uses, area 5 mu, summer high temperature (the 6-7 month), pond
Pool water colour is relatively deep, measures water quality and finds that in water body, ammonia-nitrogen content is 0.5mg/L, content of nitrite
For 0.2mg/L, the most having exceeded the lower limit requirement to this index of the cutter long-tailed anchovy breeding water body, transparency is not
Very well, for 25cm, have impact on the growth of cutter long-tailed anchovy.At one morning 10 by cutter of the present invention
Long-tailed anchovy culture-pool water quality conditioning agent is in this culturing pool, and consumption is 150g/ mu meter Shui Shen.The
Within two days, observing and find that water colour takes a turn for the better, transparency increases to 30cm, and in water body, ammonia-nitrogen content is
0.2mg/L, content of nitrite is 0.1mg/L, and water quality condition improves.
Embodiment 2:
The preparation method of a kind of above-mentioned cutter long-tailed anchovy culture-pool water quality conditioning agent, takes calper calcium peroxide 30
Part, shitosan 40 parts, zeolite powder 10 parts, glutamine 10 parts, bentonite 10 parts is put into mixed
Mixing in conjunction machine, incorporation time is 20 minutes, makes compound;By compound through feeding
Machine feeding, to ring die pelleter, after the cutting knife of adjustment ring die pelleter, is prepared as particle.
Wherein, the ring nib footpath of ring die pelleter is 6mm, adjusts cutting knife and makes particle length be 5mm
?.
The using effect of the present embodiment is as follows:
In Shanghai, a certain cutter long-tailed anchovy culturing pool uses, area 4 mu, summer high temperature (the 6-7 month), pond water
Look bad, measures water quality and finds that in water body, ammonia-nitrogen content is 0.55mg/L, and content of nitrite is
0.25mg/L, has exceeded the lower limit requirement to this index of the cutter long-tailed anchovy breeding water body the most, and transparency is not very
Good, for 20cm, have impact on the growth of cutter long-tailed anchovy.At one morning 10 by cutter long-tailed anchovy of the present invention
Culture-pool water quality conditioning agent is in this culturing pool, and consumption is 200g/ mu meter Shui Shen.Second
It is observed and finds that water colour takes a turn for the better, and transparency increases to 30cm, and in water body, ammonia-nitrogen content is 0.22mg/L,
Content of nitrite is 0.1mg/L, and water quality condition improves.
Each component function in the present invention:
Calper calcium peroxide: white crystalline, colorless and odorless.The calper calcium peroxide being dried under normal temperature is difficult to point
Solve, there is stronger bleaching, sterilization, disinfective action and environmentally safe, can be used as bactericide,
Preservative, antacid, oils bleaching agent and the quick dry agent of closing clay.In food, tooth powder, change
Cosmetic etc. are used as additive in manufacturing, it is possible to as Oxide Cathode Materials.Agriculturally it is used as seed
And the Nonpoisonous disinfectant of cereal.Calper calcium peroxide releasably goes out active oxygen in water and improves the oxygen of water body
Content, prevents fish hypoxia death, owing to this product is granule, can act on at the bottom of pond, for
Build an oxygen-enriched environment at the bottom of pond, promote that in water body and bed mud, aerobic-type beneficial microorganism is raw
Long, improve water quality.Improve water pH value, it is to avoid water acidification simultaneously, reduce hydrogen sulfide, ammonia
State nitrogen and the carbon dioxide content in water body, stabilizing water quality.
Calper calcium peroxide in the present invention mainly plays product oxygen effect, builds an oxygen-enriched environment, promotes aerobic
Type beneficial microorganism grows, and improves water quality, improves water pH value simultaneously, removes poisonous and harmful
Gas, stabilizing water quality.
Shitosan: containing amino (NH in its aqueous solution2+), these amino are by combining negatron
Suppression bacterium.The Antibacterial activity of shitosan so that it is have in fields such as medicine, weaving and food
And be widely applied.It can decompose the minor metallic element in water body, is converted to useful nutrition
Element.Shitosan can also promote the growth of indigenous microorganism in pond, improves beneficial microbe activity,
Improve Water quality.Chitosan-phospholipid complex is all to have good flocculation, clarification simultaneously,
Can purify water.
In the present invention, shitosan mainly plays suppression harmful levels of pathogens, promotes pond original inhabitants' beneficial bacterium growth
And the effect of flocculation clarification water quality.
Zeolite powder: zeolite is the aluminium silicate mineral of a kind of rack-like structure that slag is formed.?
The zeolite known has kind more than 50, is applied to natural zeolite importantly clinoptilolite and the silk of aquaculture
Geolyte.It contain aquatic livestock grow required whole macroelements and major part trace unit
Element.These elements all exist with ionic condition, can be utilized by aquatic livestock.In addition zeolite also has
Having the adsorptivity of uniqueness, catalytic, ion exchangeable, the selectivity of ion, acid resistance, heat are surely
Qualitative, many compositions and the highest biologically active and mithridatism etc..Sun in zeolite hole and passage
Ion also has stronger selective ion exchange performance.Can by the heavy metal ion of animal pest and
Cyanide is removed.Useful metal ion is made to be released.
In the present invention, zeolite powder mainly plays soil pick-up and complexing power, the ammonia in adsorbed water body, prevention
Turn water phenomenon, complexation heavy metal ion, eliminate its infringement to fish body.
Glutamine is the γ-Carboxylamide compound of Pidolidone, is more rich amino in body fluid
One of acid, frequently as the nutritional supplement in food processing.It can be that body provides required nitrogen
Source, promotes the synthesis of myocyte's internal protein, can maintain acid-base balance, have important simultaneously
Immunoregulation effect, promotes the differentiation and proliferation of lymphocyte, macrophage, improves body and resists not
The ability of good environment.
The effect of GLN of the present invention is to maintain fish body acid-base balance, improves the immunity tune of fish body
Energy-conservation power, strengthens the fish dignity regulating power to the water quality environment of change, cutter tapertail anchovy body is imposed guarantor
Protect effect.
Bentonite: bentonite is also bentonite, bentonite or amargosite.It is with montmorillonite as main mine
The nonmetallic minerals of thing composition, content is at 85-90%, the whitest, faint yellow, because of iron-holder
Change again in light gray, red, brick red, grey black etc. light green, pink, brown;Have wax-like, earthy or
Greasy luster;It is loose as native that bentonite has, and the densification also having is hard.Main chemical compositions is two
Silica, alundum (Al2O3) and water, possibly together with elements such as iron, magnesium, calcium, sodium, potassium.Bentonite
Sodium bentonite, calcium-base bentonite, natural bleaching soil can be divided into.Bentonite has strong hygroscopicity
And dilatancy, the water yield of adsorbable 8~15 times of own vols, volumetric expansion is up to several times to 30
Times;Can be dispersed into as a form of gel and suspension in aqueous medium, this medium solution has certain sticking
Stickiness, thixotropy and lubricity;Various gases, liquid, organic substance there is certain energy of adsorption
Power, maximal absorptive capacity is the weight of self up to 5 times;It has with the admixture of water, mud or fine sand
There are plasticity and cohesiveness.
Bentonite in the present invention mainly as adsorbent and binding agent, suspension in adsorbed water body, simultaneously as
Binding agent, is beneficial to pelletize.