CN106630191A - Water quality ameliorant for pond culture turtle and water quality improvement method - Google Patents
Water quality ameliorant for pond culture turtle and water quality improvement method Download PDFInfo
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- CN106630191A CN106630191A CN201611196260.6A CN201611196260A CN106630191A CN 106630191 A CN106630191 A CN 106630191A CN 201611196260 A CN201611196260 A CN 201611196260A CN 106630191 A CN106630191 A CN 106630191A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 190
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000006872 improvement Effects 0.000 title claims abstract description 23
- 241000270666 Testudines Species 0.000 title abstract 5
- 241000894006 Bacteria Species 0.000 claims abstract description 50
- 230000000243 photosynthetic effect Effects 0.000 claims abstract description 47
- 239000001963 growth medium Substances 0.000 claims abstract description 16
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052711 selenium Inorganic materials 0.000 claims abstract description 15
- 239000011669 selenium Substances 0.000 claims abstract description 15
- 150000003839 salts Chemical class 0.000 claims abstract description 10
- 241001482311 Trionychidae Species 0.000 claims description 141
- 238000009395 breeding Methods 0.000 claims description 31
- 230000001488 breeding effect Effects 0.000 claims description 31
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000002689 soil Substances 0.000 claims description 15
- 229940041514 candida albicans extract Drugs 0.000 claims description 12
- 239000012138 yeast extract Substances 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 9
- -1 salt sodium chloride Chemical class 0.000 claims description 8
- 239000011780 sodium chloride Substances 0.000 claims description 8
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910001425 magnesium ion Inorganic materials 0.000 claims description 5
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001424 calcium ion Inorganic materials 0.000 claims description 3
- 239000001888 Peptone Substances 0.000 claims description 2
- 108010080698 Peptones Proteins 0.000 claims description 2
- 235000019319 peptone Nutrition 0.000 claims description 2
- 235000020681 well water Nutrition 0.000 claims 1
- 239000002349 well water Substances 0.000 claims 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 8
- 201000010099 disease Diseases 0.000 abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 6
- 239000001301 oxygen Substances 0.000 abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 abstract description 6
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract description 5
- 238000009360 aquaculture Methods 0.000 abstract description 3
- 244000144974 aquaculture Species 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 230000036528 appetite Effects 0.000 description 10
- 235000019789 appetite Nutrition 0.000 description 10
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
- 238000011534 incubation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 4
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 239000007844 bleaching agent Substances 0.000 description 4
- 210000000476 body water Anatomy 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000001186 cumulative effect Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000003442 weekly effect Effects 0.000 description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000007836 KH2PO4 Substances 0.000 description 3
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 238000012258 culturing Methods 0.000 description 3
- 230000029087 digestion Effects 0.000 description 3
- 229910052564 epsomite Inorganic materials 0.000 description 3
- 239000003102 growth factor Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 3
- 235000021049 nutrient content Nutrition 0.000 description 3
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 3
- 230000000384 rearing effect Effects 0.000 description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005987 sulfurization reaction Methods 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 208000011580 syndromic disease Diseases 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- RECVMTHOQWMYFX-UHFFFAOYSA-N oxygen(1+) dihydride Chemical compound [OH2+] RECVMTHOQWMYFX-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010063409 Acarodermatitis Diseases 0.000 description 1
- 241000607534 Aeromonas Species 0.000 description 1
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 241000489982 Lagodon rhomboides Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000736919 Pelodiscus sinensis Species 0.000 description 1
- 241000447727 Scabies Species 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 238000009343 monoculture Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 208000005687 scabies Diseases 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a water quality ameliorant for pond culture turtle and a water quality improvement method, and belongs to the technical field of the aquaculture. The water quality ameliorant is formed by 18.2-20% of photosynthetic bacteria stoste, 0.4-1% of photosynthetic bacteria culture medium, 0.3-0.6 of yeast extractive, 1.5-1.7% of salt, 0.01-0.02% of selenium and the balance of water. The mode of applying on the bottom of the pond is used, the turtle amount and water volume in the pond are combined, and the application frequency and the application amount of the water quality ameliorant are rationally controlled, so not only the water quality condition can be effectively improved, the generation of the harmful bacteria is inhibited, and the oxygen content in the water is improved, but also the turtle diseases can be prevented, and the water quality ameliorant has special growth promoting function for the growth of the turtle.
Description
Technical field
The invention belongs to technical field of aquaculture, more particularly, it relates to a kind of water quality improvement of pond culture soft-shelled turtle
Agent and water quality improvement method.
Background technology
Soft-shelled turtle also known as the soft-shelled turtle, pin fish, water fish, scientific name Shelled Turtle Trionyx Sinensis, be distributed widely in China secondary natural disposition it is aquatic creep it is dynamic
Thing.Fat of the soft-shelled turtle rich in needed by human body, several amino acids, vitamin and mineral matter, its fine and tender taste, delicious flavour is received deeply
Consumers in general like.Particularly wild soft-shelled turtle nourishing value is very high, best in quality.The most flourishing state of external breeding soft-shell turtle industry
Family is Japan.Breeding soft-shell turtle industry originates in 19th century mid-term, almost sinks into extinction state to World War II failure, to nineteen fifty-five
Start recovery, heating cultural technique has been captured to the seventies, the output doubled for soft-shelled turtle, reaches to the annual production of the later stage eighties
More than 600 tons, while also driven developing rapidly for Taiwan breeding soft-shell turtle industry, but to the beginning of the nineties because introduce Korea's seedling and with
Developing rapidly for native country breeding soft-shell turtle industry, is brought by the scabies disease and shothole disease of Aeromonas initiation to Japanese breeding soft-shell turtle industry
Destructive strike, existing soft-shelled turtle consumer market demand amount is very big, need to introduce finished product soft-shelled turtle from China, Taiwan, Singapore, Korea.
Existing China breeding soft-shell turtle owner will have 3 kinds of patterns：1st, with Zhejiang as representative temperature control, without husky, intensive culture pattern (greenhouse cultivation mould
Formula)；2nd, the Winter protection with Hubei, Fujian as representative, the half intensive culture pattern (half outer pool cultivation) of summer normal temperature；3rd, with Guangdong,
Hainan, Guangxi are the pool cultivated pattern (the outer pool) of pond soil of the normal temperature of representative, monoculture (raising together with).Certainly, various places raiser is showed all
According to respective geographical conditions, with reference to the cultivation experience of oneself, with reference to other local aquaculture models, supporting for adjustment oneself is attempted
Grow method.For example, Chinese Patent Application No. is 201410337893.9, and Shen Qing Publication day is in September, the 2014 patent Shen of 24 days
Please file disclose a kind of cultural method of soft-shelled turtle, comprise the following steps：(1) cultivating pool is selected；(2) pond pre-treatment；(3)
Plantation pasture and water；(4) soft-shelled turtle seedling is thrown in；(5) feed and final-period management are thrown in.The invention is by the place to cultivating pool, pond
The reasonable setting of reason, the plantation of pasture and water, and input, forage feed, the management in later stage of soft-shelled turtle seedling etc. so that soft-shelled turtle seedling
The oxygen content of water body has been effectively ensured in developmental process, benign ecological environment has been established.
Water quality is easily ruined in breeding soft-shell turtle, and then affects culture efficiency, and as do not taken in breeding process water quality is improved
The concentration of narmful substances such as effective measures, the hydrogen sulfide and ammonium nitrogen in several days in water increase more than ten times or even tens times, cultivation
Water body water colour blackening, water body is smelly.The ecological environment of water body directly affects the generation of soft-shelled turtle disease, and the regulation and control to water quality are especially weighed
Will.To improve water quality, the most of old water of discharge is usually taken, pours into new water, with reference to sprinkling the methods such as quick lime or bleaching powder are applied.This
Although a little conventional measures can adjust to a certain extent water quality, many shortcomings are still suffered from, the benefit for affecting soft-shelled turtle quickly to cultivate.
In order to solve the weak point of above-mentioned water quality adjustment method, the new plan that breeding soft-shell turtle water is adjusted with photosynthetic bacteria was occurred in that in recent years
Omit, and achieve certain effect.For example, Chinese Patent Application No. is 201510325915.4, and Shen Qing Publication day is 2015
The patent application document on November 11 discloses a kind of feeding and management method of soft-shelled turtle, comprises the following steps：The placement of bait table
It is blue or green with input, water quality adjustment, water surface kind with cleaning, the making of bait.Photosynthetic bacteria system has just been used in the invention in water quality adjustment
Agent, but while also use the disinfectants such as bleaching powder, quick lime, this method can not only alarm soft-shelled turtle, affect its normal life
It is long, and said method is general to the preventive effect of young soft-shelled turtle disease, and the chemical reagent such as bleaching powder, chlorine dioxide preparation can also shadow
The appetite of soft-shelled turtle and the meat taste of soft-shelled turtle are rung, therefore, existing breeding soft-shell turtle water reclamation method existing defects are not suitable for extensively
Using needing further to study a kind of safe and reliable, efficient breeding soft-shell turtle water quality modification method.
The content of the invention
1. the problem to be solved
Existing for existing breeding soft-shell turtle water quality improvement method affects soft-shelled turtle growth, high cost, water correction effect poor
The problems such as, the present invention provides a kind of improver of water quality and water quality improvement method of pond culture soft-shelled turtle, on the basis of photosynthetic bacteria
Upper research has obtained a kind of efficient, environmental protection, has applied convenient improver of water quality, can be effectively improved breeding soft-shell turtle water quality, increases water
The dissolved oxygen amount of body, not only will not affect its normal growth to soft-shelled turtle because of agitation, the appetite of soft-shelled turtle can be strengthened on the contrary so that first
The body weight increase speed of fish is accelerated, and improves the yield of soft-shelled turtle.
2. technical scheme
In order to solve the above problems, the technical solution adopted in the present invention is as follows：
A kind of improver of water quality of pond culture soft-shelled turtle, by photosynthetic bacteria stoste, photosynthetic bacteria culture medium, extraction from yeast
Thing, salt, selenium soil and water are constituted, and the mass fraction of each component is：Photosynthetic bacteria stoste 18.2～20%, photosynthetic bacteria culture medium
0.4～1%, yeast extract 0.3-0.6%, salt 1.5～1.7%, selenium soil 0.01～0.02%, balance of water.
Further, the mass fraction of each component is：Photosynthetic bacteria stoste 19.6%, photosynthetic bacteria culture medium
0.44%, yeast extract 0.5%, salt 1.66%, selenium soil 0.01%, balance of water.
Further, described salt is salt sodium chloride.
Further, peptone and yeast extract are not contained in described photosynthetic bacteria culture medium.
Further, described water is phreatic water, and calcium ion concentration is 14～25mg/L in phreatic water；Magnesium ion in water
Concentration is less than 2mg/L；Iron concentration is 0.25～0.75mg/L.
A kind of water quality improvement method of pond culture soft-shelled turtle, is applied using above-mentioned improver of water quality in pond bottom.
Further, apply again after above-mentioned improver of water quality is incubated 3～7 days under the conditions of normal temperature, non-lucifuge.
Further, the frequency of administration of improver of water quality is weekly for 2～3 times, amount of application with the soft-shelled turtle amount in pond and
The water yield in pond determining, amount of applicationWherein k be amount of application, Unit/mL/m3；M is total matter of soft-shelled turtle in pond
Amount, unit of gram；V be pond in water cumulative volume, unit L.
Further, the viable count that photosynthetic bacteria in water body is controlled during breeding soft-shell turtle is less than 16,000,000,000/cube
Rice.
3. beneficial effect
Compared to prior art, beneficial effects of the present invention are：
(1) improver of water quality of the invention can overcome apply in prior art the impact soft-shelled turtle that quick lime or bleaching powder bring
The negative effect of fast-growth, the improver of water quality of the present invention can not only be effectively improved condition of water quality, it is suppressed that harmful levels of pathogens
Numerous life, and the generation of soft-shelled turtle disease can be prevented, the growth to soft-shelled turtle has special growth promoting effect；
(2) a small amount of yeast extract is contained in improver of water quality of the invention, this is the important improvement of the present invention, this
It is bright first yeast extract to be applied to into breeding soft-shell turtle industry, breeding pollution is not resulted in, while the digestion that can improve soft-shelled turtle is inhaled
Function is received, there is the effect for promoting soft-shelled turtle appetite；
(3) containing a small amount of selenium soil in improver of water quality of the invention, appropriate selenium soil can not only improve photosynthetic bacteria and change
The effect of kind water quality, and the resistance against diseases of soft-shelled turtle can be strengthened, improve the meat taste of soft-shelled turtle；
(4) it is simple in prior art to apply photosynthetic bacteria, although water quality can be improved to a certain extent, but administration is photosynthetic
Bacterial solution can promote the varied bacteria growing in water body, have a strong impact on the normal growth of soft-shelled turtle, or even can induction soft-shelled turtle dye
Upper disease, and the varied bacteria growing in water body can be suppressed after the improver of water quality in the present invention is administered in water body, and in the present invention
This improver of water quality can improve the appetite of soft-shelled turtle, other unexpected effects are brought while water quality is improved；
(5) the invention provides a kind of water quality improvement method of cultivation soft-shelled turtle, is with the improver of water quality of the present invention as base
What plinth found out, maximize can effect of improver of water quality using the method for the present invention, both do not result in micro- life in water body
Thing spreads unchecked, and will not also make water improvement effect poor, and soft-shelled turtle normal growth will not be alarmed in application.
Specific embodiment
The present invention is further described below with reference to specific embodiment.
Embodiment 1
A kind of improver of water quality of pond culture soft-shelled turtle, by photosynthetic bacteria stoste, photosynthetic bacteria culture medium, extraction from yeast
Thing, salt sodium chloride, selenium soil and water are constituted, and the mass fraction of each component is：Photosynthetic bacteria stoste 19.6%, photosynthetic bacteria culture
Base 0.44%, yeast extract 0.5%, salt sodium chloride 1.66%, selenium soil 0.01%, balance of phreatic water, in phreatic water
Calcium ion concentration is about 25mg/L；Magnesium ion concentration is less than 2mg/L in water；Iron concentration is 0.25mg/L.In the present embodiment
Photosynthetic bacteria culture medium obtain according to following proportional arrangements：NH4Cl 0.1g、NaHCO3 0.1g、KH2PO4 0.02g、
CH3COONa 0.5g、MgSO4·7H2O 0.02g, growth factor 1mL.
Configure after improver of water quality according to aforementioned proportion, modifying agent has been incubated 7 days under the conditions of normal temperature (25～30 DEG C)
Left and right, is placed in the sufficient illumination of outdoor reception during incubation.Incubation is applied to again in breeding soft-shell turtle pond after terminating to be used to change
Kind condition of water quality, typically applies 3 times or so weekly, and the water yield in soft-shelled turtle amount and pond in each amount of application and pond is in one
Fixed number magnitude relation, for example, if having cultivated 40-50 soft-shelled turtle in per cubic metre of water, every soft-shelled turtle 20g or so, then water quality
The amount of application of modifying agentM is pond Zhong Jia in formula
The gross mass of fish, unit of gram；V be pond in water cumulative volume, unit L.The modifying agent of the present invention is being used to breeding soft-shell turtle water
When being improved, amount of application is very crucial, and consumption is excessive, and not reaching improves the purpose of water quality, and consumption can excessively cause soft-shelled turtle
Appetite is excessively vigorous, or even soft-shelled turtle can be caused to eat and drink immoderately, and so will not only promote the growth of soft-shelled turtle, and soft-shelled turtle can on the contrary held
It is easy to digest not work, hinder the normal growth of soft-shelled turtle；And ignored in all existing culturing method of soft-shelled turtle of these phenomenons.The present invention
Applicant in long-term breeding process, with theory to instruct, summing up experience obtains a rationally control modifying agent amount of application
Empirical equation, reliable guidance can be provided for breeding soft-shell turtle.
Improver of water quality in the present invention can adopt photosynthetic bacteria bottom applicator to apply in the bottom in pond, it is also possible in pond
Pipeline is laid in advance in the bottom on the pool, and multiple spray holes are arranged on pipeline, is added improver of water quality by the way of porous sprinkling
To in pond water, for improving water quality, photosynthetic bacteria number of viable is less than 16,000,000,000/cubic metre in general control water body.First
Fish natural disposition is timid, outstanding to be afraid of agitation, and this is an important biomolecule factor for restricting soft-shelled turtle normal growth.The water for generally adopting at present
The method of application that face is shed can alarm soft-shelled turtle, therefore affect the normal growth of soft-shelled turtle.And the method for application adopted in the present invention
This problem is can solve, water quality can be effectively improved on the premise of soft-shelled turtle is not alarmed.
Water quality is easily ruined in breeding soft-shell turtle, if do not take improving the effective measures of water quality, the sulfuration in several days in water
The concentration of narmful substance such as hydrogen and ammonium nitrogen increases more than ten times or even tens times, and breeding water body water colour blackening, water body is smelly.In pond
After the improver of water quality of the bottom application present invention, the ammonia nitrogen, nitrous acid and concentration of hydrogen sulfide in water body can be (general within a very short time
In several hours) it is reduced to 0.3mg/L, 0.01mg/L, do not detected by 65.1mg/L, 24.8mg/L, 2.6mg/L.It is molten in water body
Oxygen concentration is improved to 14mg/L or so, and the condition of water quality after improvement is very beneficial for the normal growth of soft-shelled turtle, the modifying agent of administration
Also rich in some nutrient contents needed for soft-shelled turtle growth, strengthen the appetite of soft-shelled turtle, be conducive to the normal growth of soft-shelled turtle.Apply this
Compared with common photosynthetic bacteria, water quality improvement effect improves 38% or so to bright improver of water quality, the more winter-warm syndrome of soft-shelled turtle
Room cultivating survival rate improves 11% or so, under normal rearing conditions, and the Average weight increasing a day of soft-shelled turtle improves 40% or so.
Embodiment 2
A kind of improver of water quality of pond culture soft-shelled turtle, by photosynthetic bacteria stoste, photosynthetic bacteria culture medium, extraction from yeast
Thing, salt sodium chloride, selenium soil and water are constituted, and the mass fraction of each component is：Photosynthetic bacteria stoste 18.2%, photosynthetic bacteria culture
Base 0.4%, yeast extract 0.6%, salt sodium chloride 1.7%, selenium soil 0.01%, balance of phreatic water, the calcium in phreatic water
Ion concentration is about 20mg/L；Magnesium ion concentration is less than 2mg/L in water；Iron concentration is 0.45mg/L.In the present embodiment
Photosynthetic bacteria culture medium is obtained according to following proportional arrangements：NH4Cl 0.1g、NaHCO3 0.1g、KH2PO4 0.02g、
CH3COONa 0.5g、MgSO4·7H2O 0.02g, growth factor 1mL.
Configure after improver of water quality according to aforementioned proportion, modifying agent has been incubated 5 days under the conditions of normal temperature (25～30 DEG C)
Left and right, is placed in the sufficient illumination of outdoor reception during incubation.Incubation is applied to again in breeding soft-shell turtle pond after terminating to be used to change
Kind condition of water quality, typically applies 2 times or so weekly, and the water yield in soft-shelled turtle amount and pond in each amount of application and pond is in one
Fixed number magnitude relation, for example, if having cultivated 60 soft-shelled turtles in per cubic metre of water, every soft-shelled turtle 20g or so, then water quality improvement
The amount of application of agentIn formula m be pond in soft-shelled turtle gross mass, unit of gram；v
For the cumulative volume of water in pond, unit L.When being improved to breeding soft-shell turtle water using the modifying agent of the present invention, amount of application is non-
Chang Guanjian, consumption is excessive, and not reaching improves the purpose of water quality, and consumption can excessively cause the appetite of soft-shelled turtle excessively vigorous, or even meeting
Cause soft-shelled turtle to eat and drink immoderately, so will not only promote the growth of soft-shelled turtle, soft-shelled turtle can be made on the contrary, and easily digestion does not work, and hinders soft-shelled turtle
Normal growth；And ignored in all existing culturing method of soft-shelled turtle of these phenomenons.Applicant of the present invention supports in long-term
During growing, with theory to instruct, summing up experience obtains an empirical equation for rationally controlling modifying agent amount of application, Ke Yiwei
Breeding soft-shell turtle provides reliable guidance.
Improver of water quality in the present invention can adopt photosynthetic bacteria bottom applicator to apply in the bottom in pond, it is also possible in pond
Pipeline is laid in advance in the bottom on the pool, and multiple spray holes are arranged on pipeline, is added improver of water quality by the way of porous sprinkling
To in pond water, for improving water quality, photosynthetic bacteria number of viable is less than 16,000,000,000/cubic metre in general control water body, most
Good number of viable is 140～16,000,000,000/cubic metre.Soft-shelled turtle natural disposition is timid, outstanding to be afraid of agitation, and this is restriction soft-shelled turtle normal growth
An important biomolecule factor.The method of application that the water surface for generally adopting at present is shed can alarm soft-shelled turtle, therefore affect first
The normal growth of fish.And the method for application adopted in the present invention can solve this problem, can be before soft-shelled turtle not be alarmed
Put, be effectively improved water quality.
Water quality is easily ruined in breeding soft-shell turtle, if do not take improving the effective measures of water quality, the sulfuration in several days in water
The concentration of narmful substance such as hydrogen and ammonium nitrogen increases more than ten times or even tens times, and breeding water body water colour blackening, water body is smelly.In pond
After the improver of water quality of the bottom application present invention, the ammonia nitrogen, nitrous acid and concentration of hydrogen sulfide in water body can be (general within a very short time
In several hours) it is reduced to 0.4mg/L, 0.05mg/L, do not detected by 60.1mg/L, 26.8mg/L, 2.1mg/L.It is molten in water body
Oxygen concentration is improved to 13mg/L or so, and the condition of water quality after improvement is very beneficial for the normal growth of soft-shelled turtle, the modifying agent of administration
Also rich in some nutrient contents needed for soft-shelled turtle growth, strengthen the appetite of soft-shelled turtle, be conducive to the normal growth of soft-shelled turtle.Apply this
Compared with common photosynthetic bacteria, water quality improvement effect improves 35% or so to bright improver of water quality, the more winter-warm syndrome of soft-shelled turtle
Room cultivating survival rate improves 12% or so, under normal rearing conditions, and the Average weight increasing a day of soft-shelled turtle improves 43% or so.
Embodiment 3
A kind of improver of water quality of pond culture soft-shelled turtle, by photosynthetic bacteria stoste, photosynthetic bacteria culture medium, extraction from yeast
Thing, salt sodium chloride, selenium soil and water are constituted, and the mass fraction of each component is：Photosynthetic bacteria stoste 20%, photosynthetic bacteria culture medium
0.98%, yeast extract 0.3%, salt sodium chloride 1.5%, selenium soil 0.02%, balance of phreatic water, the calcium in phreatic water from
Sub- concentration is about 14mg/L；Magnesium ion concentration is less than 2mg/L in water；Iron concentration is 0.75mg/L.Light in the present embodiment
Close bacteria culture media to obtain according to following proportional arrangements：NH4Cl 0.1g、NaHCO3 0.1g、KH2PO4 0.02g、CH3COONa
0.5g、MgSO4·7H2O 0.02g, growth factor 1mL.
Configure after improver of water quality according to aforementioned proportion, modifying agent has been incubated 3 days under the conditions of normal temperature (25～30 DEG C)
Left and right, is placed in the sufficient illumination of outdoor reception during incubation.Incubation is applied to again in breeding soft-shell turtle pond after terminating to be used to change
Kind condition of water quality, typically applies 3 times or so weekly, and the water yield in soft-shelled turtle amount and pond in each amount of application and pond is in one
Fixed number magnitude relation, for example, if having cultivated 40 soft-shelled turtles in per cubic metre of water, every soft-shelled turtle 50g or so, then water quality improvement
The amount of application of agentIn formula m be pond in soft-shelled turtle gross mass, unit of gram；v
For the cumulative volume of water in pond, unit L.When being improved to breeding soft-shell turtle water using the modifying agent of the present invention, amount of application is non-
Chang Guanjian, consumption is excessive, and not reaching improves the purpose of water quality, and consumption can excessively cause the appetite of soft-shelled turtle excessively vigorous, or even meeting
Cause soft-shelled turtle to eat and drink immoderately, so will not only promote the growth of soft-shelled turtle, soft-shelled turtle can be made on the contrary, and easily digestion does not work, and hinders soft-shelled turtle
Normal growth；And ignored in all existing culturing method of soft-shelled turtle of these phenomenons.Applicant of the present invention supports in long-term
During growing, with theory to instruct, summing up experience obtains an empirical equation for rationally controlling modifying agent amount of application, Ke Yiwei
Breeding soft-shell turtle provides reliable guidance.
Improver of water quality in the present invention can adopt photosynthetic bacteria bottom applicator to apply in the bottom in pond, it is also possible in pond
Pipeline is laid in advance in the bottom on the pool, and multiple spray holes are arranged on pipeline, is added improver of water quality by the way of porous sprinkling
To in pond water, for improving water quality, photosynthetic bacteria number of viable is less than 16,000,000,000/cubic metre in general control water body.First
Fish natural disposition is timid, outstanding to be afraid of agitation, and this is an important biomolecule factor for restricting soft-shelled turtle normal growth.The water for generally adopting at present
The method of application that face is shed can alarm soft-shelled turtle, therefore affect the normal growth of soft-shelled turtle.And the method for application adopted in the present invention
This problem is can solve, water quality can be effectively improved on the premise of soft-shelled turtle is not alarmed.
Water quality is easily ruined in breeding soft-shell turtle, if do not take improving the effective measures of water quality, the sulfuration in several days in water
The concentration of narmful substance such as hydrogen and ammonium nitrogen increases more than ten times or even tens times, and breeding water body water colour blackening, water body is smelly.In pond
After the improver of water quality of the bottom application present invention, the ammonia nitrogen, nitrous acid and concentration of hydrogen sulfide in water body can be (general within a very short time
In several hours) it is reduced to 0.4mg/L, 0.05mg/L, do not detected by 62.1mg/L, 25.8mg/L, 2.7mg/L.It is molten in water body
Oxygen concentration is improved to 10mg/L or so, and the condition of water quality after improvement is very beneficial for the normal growth of soft-shelled turtle, the modifying agent of administration
Also rich in some nutrient contents needed for soft-shelled turtle growth, strengthen the appetite of soft-shelled turtle, be conducive to the normal growth of soft-shelled turtle.Apply this
Compared with common photosynthetic bacteria, water quality improvement effect improves 30% or so to bright improver of water quality, the more winter-warm syndrome of soft-shelled turtle
Room cultivating survival rate improves 9% or so, under normal rearing conditions, and the Average weight increasing a day of soft-shelled turtle improves 36% or so.
Claims (9)
1. a kind of improver of water quality of pond culture soft-shelled turtle, it is characterised in that：By photosynthetic bacteria stoste, photosynthetic bacteria culture medium,
Yeast extract, salt, selenium soil and water are constituted, and the mass fraction of each component is：Photosynthetic bacteria stoste 18.2～20%, it is photosynthetic thin
Bacterium culture medium 0.4～1%, yeast extract 0.3-0.6%, salt 1.5～1.7%, selenium soil 0.01～0.02% is balance of
Water.
2. the improver of water quality of a kind of pond culture soft-shelled turtle according to claim 1, it is characterised in that：The quality of each component
Fraction is：Photosynthetic bacteria stoste 19.6%, photosynthetic bacteria culture medium 0.44%, yeast extract 0.5%, salt 1.66%, selenium
Soil 0.01%, balance of water.
3. the improver of water quality of a kind of pond culture soft-shelled turtle according to claim 1 and 2, it is characterised in that：Described salt
Class is salt sodium chloride.
4. the improver of water quality of a kind of pond culture soft-shelled turtle according to claim 3, it is characterised in that：Described is photosynthetic thin
Peptone and yeast extract are not contained in bacterium culture medium.
5. the improver of water quality of a kind of pond culture soft-shelled turtle according to claim 1, it is characterised in that：Described water is deep
Well water, calcium ion concentration is 14～25mg/L in phreatic water；Magnesium ion concentration is less than 2mg/L in water；Iron concentration is 0.25
～0.75mg/L.
6. a kind of water quality improvement method of pond culture soft-shelled turtle, it is characterised in that：Using the water quality described in claim 1 or 2
Modifying agent is applied in pond bottom.
7. the water quality improvement method of a kind of pond culture soft-shelled turtle according to claim 6, it is characterised in that：By claim
Improver of water quality described in 1 or 2 is applied again after being incubated 3～7 days under the conditions of normal temperature, non-lucifuge.
8. the water quality improvement method of a kind of pond culture soft-shelled turtle according to claim 6 or 7, it is characterised in that：Water quality changes
Good dose of frequency of administration is that amount of application is determined with the water yield in the soft-shelled turtle amount and pond in pond, amount of application 2～3 times weeklyWherein k be amount of application, Unit/mL/m3；M be pond in soft-shelled turtle gross mass, unit of gram；V is the total of water in pond
Volume, unit L.
9. the water quality improvement method of a kind of pond culture soft-shelled turtle according to claim 6, it is characterised in that：Breeding soft-shell turtle mistake
The viable count that photosynthetic bacteria in water body is controlled in journey is less than 16,000,000,000/cubic metre.
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| CN107285404A (en) * | 2017-07-10 | 2017-10-24 | 芜湖市木子生态园有限公司 | A kind of turtle shell breeding water body modifying agent |
| CN107364918A (en) * | 2017-07-19 | 2017-11-21 | 合肥浦邦农业科技有限公司 | A kind of improver of water quality for aquaculture and preparation method thereof |
| CN108178254A (en) * | 2017-12-29 | 2018-06-19 | 深圳地天国际生物工程科技有限公司 | A kind of water purification, removing toxic substances pulvis and its manufacture craft for aquaculture |
| CN111039419A (en) * | 2019-12-31 | 2020-04-21 | 无锡泓宝微生物科技有限公司 | Bottom-sowing bacterium device for improving pond water quality and application thereof |
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| CN107285404A (en) * | 2017-07-10 | 2017-10-24 | 芜湖市木子生态园有限公司 | A kind of turtle shell breeding water body modifying agent |
| CN107364918A (en) * | 2017-07-19 | 2017-11-21 | 合肥浦邦农业科技有限公司 | A kind of improver of water quality for aquaculture and preparation method thereof |
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| CN106630191B (en) | 2019-07-09 |
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