CN105123592A - Bait feeding system based on body length of largemouth bass - Google Patents
Bait feeding system based on body length of largemouth bass Download PDFInfo
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- CN105123592A CN105123592A CN201510434122.6A CN201510434122A CN105123592A CN 105123592 A CN105123592 A CN 105123592A CN 201510434122 A CN201510434122 A CN 201510434122A CN 105123592 A CN105123592 A CN 105123592A
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- 241001125889 Micropterus salmoides Species 0.000 title claims abstract description 163
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000009395 breeding Methods 0.000 claims abstract description 36
- 230000001488 breeding effect Effects 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000007405 data analysis Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 9
- 241000251468 Actinopterygii Species 0.000 claims description 47
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 25
- 229910052760 oxygen Inorganic materials 0.000 claims description 25
- 239000001301 oxygen Substances 0.000 claims description 25
- 230000037396 body weight Effects 0.000 claims description 18
- 230000037213 diet Effects 0.000 claims description 11
- 235000005911 diet Nutrition 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 230000000737 periodic effect Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 210000000476 body water Anatomy 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000011859 microparticle Substances 0.000 abstract description 3
- 238000013500 data storage Methods 0.000 abstract 2
- 241000269799 Perca fluviatilis Species 0.000 description 9
- 239000002699 waste material Substances 0.000 description 4
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- AUNGANRZJHBGPY-UHFFFAOYSA-N D-Lyxoflavin Natural products OCC(O)C(O)C(O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-UHFFFAOYSA-N 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 206010022998 Irritability Diseases 0.000 description 1
- 241001125875 Micropterus Species 0.000 description 1
- 201000002451 Overnutrition Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- AUNGANRZJHBGPY-SCRDCRAPSA-N Riboflavin Chemical compound OC[C@@H](O)[C@@H](O)[C@@H](O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-SCRDCRAPSA-N 0.000 description 1
- 229930003451 Vitamin B1 Natural products 0.000 description 1
- 229930003471 Vitamin B2 Natural products 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
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- 238000007796 conventional method Methods 0.000 description 1
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- 230000009088 enzymatic function Effects 0.000 description 1
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- 230000006870 function Effects 0.000 description 1
- 210000002816 gill Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000006651 lactation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 229960003512 nicotinic acid Drugs 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000020823 overnutrition Nutrition 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229960002477 riboflavin Drugs 0.000 description 1
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- 238000004904 shortening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
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- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 1
- 235000010374 vitamin B1 Nutrition 0.000 description 1
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Classifications
-
- 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
- A01K61/00—Culture of aquatic animals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to the technical field of largemouth bass cultivation, and especially relates to a bait feeding system based on body lengths of largemouth basses. The system is used to accurately adjust feeding amount of largemouth bass baits according to variations of the body lengths of the largemouth basses in a largemouth bass cultivation process. The system comprises a data storage module, a data updating module, a largemouth bass body length acquisition module, a data analysis module, and a bait feeding control module. The largemouth bass body length acquisition module is used to detect body lengths of the largemouth basses in breeding water in real time. The data analysis module is used to compare the real-time acquired body length data of the largemouth basses with body length and weight data of the largemouth basses in the same kind, the body length and weight data being stored in the data storage module, and calculating total feeding amount of baits. The bait feeding control module is used to control feeding amount of the largemouth bass bait and execute feeding. The bait feeding system based on body lengths of largemouth basses can scientifically and rationally automatically feed baits according to differences of body lengths and weight of the largemouth basses, so as to reduce residual bait amount in the breeding water, reduce amount of micro-particles, reduce the number of filtering and treatment of the breeding water, reduce production cost, and save electric power and manpower resources.
Description
Technical field
The invention belongs to Micropterus salmoides class cultural technique field, the bait that particularly a kind of body based on Micropterus salmoides is long is fed system.
Background technology
The filling liver kidney of perch energy, strengthening the spleen and stomach, preventing phlegm from forming and stopping coughing, have good benefiting action to the people of kidney deficiency and liver, can also control the disease such as fetal irritability, puerperal lactation deficiency.Ready-to-be mother and postpartum women eat perch, both can mend body, can not cause overnutrition and cause fat again.In addition, containing more copper in perch blood, copper is the indispensable mineral matter maintaining nerve system of human body normal function and participate in the key enzyme Function of number of substances metabolism.Have four kinds of fish in Chinese and can be called as perch, respectively: orange rock-fiss, formal name used at school day reality perch, be distributed in coastal waters, and river mouth seawater fresh water intersection.Sungkiang weever, also claims four-gill perch fish, belongs to catadromous migration fish, the most famous.Micropterus salmoides, also claims Micropterus salmonoides, from the new varieties that the U.S. introduces.Perch, also claims perca fluviatilis, five roads black, originates in Northern Part of Xinjiang.Perch, containing nutrient components such as protein, fat, carbohydrate, also contains the material such as vitamin B1, phosphorus, iron of vitamin B2, nicotinic acid and trace.
Traditional Micropterus salmoides class aquaculture occupies large-area waters and land resources, and is easily subject to the impact of natural calamity, causes great economic loss.In breeding process, a large amount of accumulation of harmful substance, cause huge negative effect to environment, bring great risk and difficulty also to the development of Micropterus salmoides class aquaculture.In such circumstances, Micropterus salmoides circulating water cultivation is as because water consumption is few, pollute the advantages such as little, be promoted gradually throughout the country under the support of governments at all levels and under the cooperation of researcher in recent years, but breeding water body recycle the filtration and the mechanical cycles that need water body to be carried out to repetition, like this can the aquaculture cost of large increase cultivation Micropterus salmoides class.
And there is a large amount of micro-solids thing in circulating water culture system, after being mainly derived from bait throwing in, remain residual bait, ight soil etc.Their damage Micropterus salmoides gills, can consume dissolved oxygen in a large number during degraded, affect water quality water colour, be bring out Micropterus salmoides disease, affect the key factor of Micropterus salmoides class health.Therefore, urgently have a kind of science of bait to throw something and feed the appearance of system, the feeding volume controlling bait, effectively to control the amount of microparticle in breeding water body, reduces repetition filtration treatment and the mechanical cycles of water body as far as possible, reduces production cost.
Summary of the invention
An object of the present invention is, the bait providing a kind of body based on Micropterus salmoides long is fed system, according to the body length of Micropterus salmoides and the directly related property of body weight, the body of the Micropterus salmoides of periodic measurement is long obtains its body weight and corresponding bait feeding amount, the feeding volume of the bait of Micropterus salmoides is carried out to the adjustment of science, reduce the waste of bait, the adjustment of bait feeding amount is carried out more scientific compared to the existing method visually observing Micropterus salmoides bait observation platform, rationally, feeding volume adjustment data are more accurate.
Two of object of the present invention is, the bait providing a kind of body based on Micropterus salmoides long is fed system, while feeding volume for bait in science adjustment Micropterus salmoides class breeding process, Real-Time Monitoring is carried out to the important indicator in water quality, and rationally finely tune according to the feeding volume of change to Micropterus salmoides bait of water quality, make the more realistic requirement of bait feeding amount of Micropterus salmoides.
To achieve these goals with some other objects, technical scheme provided by the invention is:
To feed a system based on the bait that the body of Micropterus salmoides is long, accurately adjust the feeding volume of Micropterus salmoides bait for change long according to the body of Micropterus salmoides in Micropterus salmoides class breeding process, comprising:
Data memory module, it is for storing the bait feeding amount of Micropterus salmoides, the body length of Micropterus salmoides and the bivariate table data of body weight;
Data update module, it is for manually inputting cultured area data and the cultivation density data of Micropterus salmoides, wherein, cultivation density data comprise: fry cultivation density data, and the regularly inmature fish culture density data of manual detection and adult fish culture density data;
The long acquisition module of body of Micropterus salmoides, it is long for detecting the body of Micropterus salmoides in breeding water body in real time;
Data analysis module, the body long data of the Micropterus salmoides stored in its body long data for the Micropterus salmoides by Real-time Collection and data memory module is compared, from bivariate table, obtain the weight data corresponding with the body appearance of Micropterus salmoides, and calculate the overall feeding volume of bait according to the weight data obtained, cultivation density data, cultured area data and bait feeding gauge;
Fed diet controlling module, it also performs for the feeding volume controlling Micropterus salmoides bait and throws something and feeds;
Wherein, the initial stage is put in a suitable place to breed fry, the cultivation density of artificial input Micropterus salmoides fry in data update module, the long acquisition module of body random measurement in 1-3 minute of Micropterus salmoides obtains the body long data of 20-30 bar Micropterus salmoides in breeding water body, and average as the body long data of current Micropterus salmoides, data analysis module obtains the body long data of current Micropterus salmoides, the body long data of inmature for the bivariate table in itself and data memory module fish is compared, the weight data corresponding with the body appearance of Micropterus salmoides is obtained from this bivariate table, and according to the weight data obtained, cultivation density, cultured area and bait feeding gauge calculate the overall feeding volume of bait, afterwards, fed diet controlling module obtain current bait overall feeding volume and perform quantitatively throw something and feed.Preferably, wherein, the overall feeding volume of described bait is the bait feeding amount of every 24 hours.
Preferably, wherein, fry is the long Micropterus salmoides being less than 10cm of body, and inmature fish is the long Micropterus salmoides for 10-20cm of body, and adult fish is that body is grown up in the Micropterus salmoides of 20cm.
Preferably, wherein, within the every 7-10 of fry cultivation density data days, upgrade once, inmature fish culture density data upgrades once for every 3-5 days, within the every 2-3 of cultivation density data days of adult fish, upgrades once.
Preferably, wherein, fry is throw something and feed 6-7 time for every 24 hours, and inmature fish is throw something and feed 4-5 time for every 24 hours, and adult fish is throw something and feed 3-4 time for every 24 hours.
Preferably, wherein, also comprise:
Water quality monitoring module, for regularly detecting breeding water body water quality, and using the chemical oxygen demand of water quality before the breeding fish fry of breeding water body and dissolved oxygen content as initial value, the chemical oxygen demand of the breeding water body of periodic detection and dissolved oxygen content are compared with initial value respectively, wherein, chemical oxygen demand and its initial value carry out ratio calculation, and acquisition ratio is m; Dissolved oxygen content and its initial value carry out ratio calculation, and acquisition ratio is n; As 1.1 > m > 1.3 and n≤0.9 time, dissolved oxygen content adjusts current bait feeding amount and reduces 1-3%, when ratio is 1.3 > m > 1.6, and adjust current bait feeding amount during n≤0.7 and reduce 5-8%, when ratio is m > 1.6, or give the alarm during n≤0.5.
Preferably, wherein, as m=1.3 and n=0.8 time, dissolved oxygen content adjust current bait feeding amount reduce 3%, when ratio is m=1.5, and adjust during n=0.6 current bait feeding amount reduce 8%.
Preferably, wherein, the long acquisition module of body of described Micropterus salmoides comprises: microwave remote sensor, for regularly gathering the body long data of Micropterus salmoides under water; Data acquisition unit, for gathering the body long data of the Micropterus salmoides that microwave remote sensor gathers.
Preferably, wherein, fed diet controlling module also comprises: bait feeding machine, bait meausring apparatus and time switch.
Preferably, wherein, the bait feeding amount of the fry of described Micropterus salmoides is the 20-30% of its body weight;
Inmature fish bait feeding volume is the 15-20% of its body weight, and adult fish bait feeding amount is the 10-15% of its body weight.
The invention has the beneficial effects as follows:
The long bait of body based on Micropterus salmoides provided by the invention is fed system, according to the body length of Micropterus salmoides and the directly related property of body weight, the body of the Micropterus salmoides of periodic measurement is long obtains its body weight and corresponding bait feeding amount, the feeding volume of the bait of Micropterus salmoides is carried out to the adjustment of science, reduce the waste of bait, carry out the adjustment of bait feeding amount compared to the existing method visually observing Micropterus salmoides bait observation platform more scientific, rationally, feeding volume adjustment data are more accurate;
The long bait of body based on Micropterus salmoides provided by the invention is fed system, while feeding volume for bait in science adjustment Micropterus salmoides class breeding process, Real-Time Monitoring is carried out to the important indicator in water quality, and rationally finely tune according to the feeding volume of change to Micropterus salmoides bait of water quality, make the more realistic requirement of bait feeding amount of Micropterus salmoides;
The long bait of body based on Micropterus salmoides provided by the invention is fed system, while feeding volume for bait in science adjustment Micropterus salmoides class breeding process, Real-Time Monitoring is carried out to the important indicator in water quality, and the feeding volume of Micropterus salmoides bait is rationally finely tuned, make the more realistic requirement of bait feeding amount of Micropterus salmoides;
In sum, the bait system of feeding of the length of the body based on Micropterus salmoides provided by the invention can according to the difference of the kind of Micropterus salmoides, scientific and reasonable bait of automatically throwing something and feeding, reduce the amount of residual bait in breeding water body, reduce the amount of microparticle, reduce the filtration treatment number of times to breeding water body, reduce production cost, save electric power and human resources.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, can implement according to this with reference to specification word to make those skilled in the art.
In one embodiment, the long bait of a kind of body based on Micropterus salmoides is fed system, accurately adjusts the feeding volume of Micropterus salmoides bait, comprising for change long according to the body of Micropterus salmoides in Micropterus salmoides class breeding process:
Data memory module, it is for storing the bait feeding amount of Micropterus salmoides, the body length of Micropterus salmoides and the bivariate table data of body weight, data update module, it is for manually inputting cultured area data and the cultivation density data of Micropterus salmoides, wherein, cultivation density data comprise: fry cultivation density data, and the regularly inmature fish culture density data of manual detection and adult fish culture density data, the long acquisition module of body of Micropterus salmoides, it is long for detecting the body of Micropterus salmoides in breeding water body in real time, data analysis module, the body long data of the Micropterus salmoides stored in its body long data for the Micropterus salmoides by Real-time Collection and data memory module is compared, from bivariate table, obtain the weight data corresponding with the body appearance of Micropterus salmoides, and calculate the overall feeding volume of bait according to the weight data obtained, cultivation density data, cultured area data and bait feeding gauge, fed diet controlling module, it also performs for the feeding volume controlling Micropterus salmoides bait and throws something and feeds, wherein, the initial stage is put in a suitable place to breed fry, the cultivation density of artificial input Micropterus salmoides fry in data update module, the long acquisition module of body random measurement in 1-3 minute of Micropterus salmoides obtains the body long data of 20-30 bar Micropterus salmoides in breeding water body, and average as the body long data of current Micropterus salmoides, data analysis module obtains the body long data of current Micropterus salmoides, the body long data of inmature for the bivariate table in itself and data memory module fish is compared, the weight data corresponding with the body appearance of Micropterus salmoides is obtained from this bivariate table, and according to the weight data obtained, cultivation density, cultured area and bait feeding gauge calculate the overall feeding volume of bait, afterwards, fed diet controlling module obtain current bait overall feeding volume and perform quantitatively throw something and feed.Wherein,
Wherein, cultivation density adopts conventional method to add up, or the net cage of at least one both-side opening is arranged on the middle part in pond, when needs statistics cultivation density, the opening of both sides is closed and left the water and carries out quantity statistics, and calculate current cultivation density according to statistics.In such scheme, according to the body long data of the Micropterus salmoides of periodic measurement, the feeding volume of the bait of Micropterus salmoides is carried out to the adjustment of science, reduce the waste of bait, the adjustment of bait feeding amount is carried out more scientific compared to the existing method that should detect by an unaided eye Micropterus salmoides bait observation platform, rationally, feeding volume adjustment data are more accurate.
In one embodiment, the overall feeding volume of described bait is the bait feeding amount of every 24 hours.In one embodiment, fry is the long Micropterus salmoides being less than 10cm of body, and inmature fish is body length is 10-20
cthe Micropterus salmoides of m, adult fish is that body is grown up in the Micropterus salmoides of 20cm.In this programme, Micropterus salmoides is divided into three phases, is respectively fry, inmature fish and adult fish, the bait feeding amount of the Micropterus salmoides of different phase generally has larger difference, and therefore, such subsection setup, is convenient to more reasonably adjust bait feeding amount.
In one embodiment, within the every 7-10 of fry cultivation density data days, upgrade once, inmature fish culture density data upgrades once for every 3-5 days, within the every 2-3 of cultivation density data days of adult fish, upgrades once.In this programme, Micropterus salmoides is divided into three phases, be respectively fry, inmature fish and adult fish, and carry out different cultivation density Data Update frequencies according to the Micropterus salmoides of different phase, because the bait feeding amount of this three phases generally has larger difference, therefore, the cultivation density Data Update frequency that such subsection setup is different, is convenient to more reasonably adjust bait feeding amount.
In one embodiment, fry is throw something and feed 6-7 time for every 24 hours, and inmature fish is throw something and feed 4-5 time for every 24 hours, and adult fish is throw something and feed 3-4 time for every 24 hours.In this programme, fry, inmature fish are different with the duration of ingesting of adult fish, and food ration is also different, what subsection setup was different throw something and feed number of times, under the prerequisite ensureing Micropterus salmoides class food ration, contribute to the time that shortening bait soaks in breeding water body, reduce the waste of bait.
In one embodiment, also comprise: water quality monitoring module, for regularly detecting breeding water body water quality, and using the chemical oxygen demand of water quality before the breeding fish fry of breeding water body and dissolved oxygen content as initial value, the chemical oxygen demand of the breeding water body of periodic detection and dissolved oxygen content are compared with initial value respectively, wherein, chemical oxygen demand and its initial value carry out ratio calculation, and acquisition ratio is m; Dissolved oxygen content and its initial value carry out ratio calculation, and acquisition ratio is n; As 1.1 > m > 1.3 and n≤0.9 time, dissolved oxygen content adjusts current bait feeding amount and reduces 1-3%, when ratio is 1.3 > m > 1.6, and adjust current bait feeding amount during n≤0.7 and reduce 5-8%, when ratio is m > 1.6, or give the alarm during n≤0.5.In this programme, adjust the feeding volume of bait in Micropterus salmoides class breeding process in the science of guarantee while, Real-Time Monitoring is carried out to the important indicator in water quality, and rationally finely tune according to the feeding volume of important indicator to Micropterus salmoides bait of water quality, make the more realistic requirement of bait feeding amount of Micropterus salmoides.
In one embodiment, as m=1.3 and n=0.8 time, dissolved oxygen content adjust current bait feeding amount reduce 3%, when ratio is m=1.5, and adjust during n=0.6 current bait feeding amount reduce 8%.
In one embodiment, the long acquisition module of body of described Micropterus salmoides comprises: microwave remote sensor, for regularly gathering the body long data of Micropterus salmoides under water; Data acquisition unit, for gathering the body long data of the Micropterus salmoides that microwave remote sensor gathers.In this programme, microwave remote sensor is adopted directly to gather the body long data of Micropterus salmoides, need not regularly fish for and measure body length again to Micropterus salmoides and weigh, reduce detection, reduce human resources, reduce the injury of Micropterus salmoides and the interference of breeding environment, promote Micropterus salmoides class healthy growth.
In one embodiment, fed diet controlling module also comprises: bait feeding machine, bait meausring apparatus and time switch.
In one embodiment, the bait feeding amount of the fry of described Micropterus salmoides is the 20-30% of its body weight;
Inmature fish bait feeding volume is the 15-20% of its body weight, and adult fish bait feeding amount is the 10-15% of its body weight.
In one embodiment, store in data memory module Micropterus salmoides long, the body weight of body and daily ration of feeding see the following form 1
| The long L of body (cm) | Body weight G (g) | Daily ration of feeding (%) |
| L＜3 | G＜25 | 30 |
| 3＜L＜7 | 25＜G＜92 | 25-30 |
| 7＜L＜10 | 84＜G＜163 | 20-25 |
| 10＜L＜15 | 135＜G＜238 | 15-20 |
| 15＜L＜20 | 202＜G＜390 | 15-20 |
| 20＜L＜25 | 270＜G＜534 | 13-15 |
| 25＜L＜30 | 365＜G＜625 | 13-15 |
| 30＜L＜35 | 440＜G＜730 | 13-15 |
| 35＜L＜40 | 530＜G＜1060 | 10-13 |
| L＞40 | 1060＜G | 10-13 |
Data update module, it is for the cultured area data that manually input and cultivation density data, and wherein, cultivation density data comprise: fry cultivation density data, and the regularly inmature fish culture density data of manual detection and adult fish culture density data; The long acquisition module of body of Micropterus salmoides, it is long for detecting the body of Micropterus salmoides in breeding water body in real time; Data analysis module, the body long data of the Micropterus salmoides stored in its body long data for the Micropterus salmoides by Real-time Collection and data memory module is compared, from bivariate table, obtain the weight data corresponding with the body appearance of Micropterus salmoides, and calculate the overall feeding volume of bait according to the weight data obtained, cultivation density data, cultured area data and bait feeding gauge; Fed diet controlling module, it also performs for the feeding volume controlling Micropterus salmoides bait and throws something and feeds;
Wherein, the initial stage is put in a suitable place to breed fry, the cultivation density of artificial input fry in data update module, after the long acquisition module of body of Micropterus salmoides gets the body long data of current Micropterus salmoides, the body long data of Micropterus salmoides in the body long data of current Micropterus salmoides and data memory module is compared by data analysis module, the weight data corresponding with the body appearance of Micropterus salmoides is obtained from this bivariate table, and according to the weight data obtained, cultivation density, cultured area and bait feeding gauge calculate the overall feeding volume of bait, afterwards, fed diet controlling module obtain current bait overall feeding volume and perform quantitatively throw something and feed.
Wherein, bait overall feeding volume=weight data × cultivation density data × cultured area data × bait feeding amount
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the embodiment of synchronization.
Claims (10)
1. to feed a system based on the bait that the body of Micropterus salmoides is long, accurately adjust the feeding volume of Micropterus salmoides bait for change long according to the body of Micropterus salmoides in Micropterus salmoides class breeding process, comprising:
Data memory module, it is for storing the bait feeding amount of Micropterus salmoides, the body length of Micropterus salmoides and the bivariate table data of body weight;
Data update module, it is for manually inputting cultured area data and the cultivation density data of Micropterus salmoides, wherein, cultivation density data comprise: fry cultivation density data, and the regularly inmature fish culture density data of manual detection and adult fish culture density data;
The long acquisition module of body of Micropterus salmoides, it is long for detecting the body of Micropterus salmoides in breeding water body in real time;
Data analysis module, the body long data of the Micropterus salmoides stored in its body long data for the Micropterus salmoides by Real-time Collection and data memory module is compared, from bivariate table, obtain the weight data corresponding with the body appearance of Micropterus salmoides, and calculate the overall feeding volume of bait according to the weight data obtained, cultivation density data, cultured area data and bait feeding gauge;
Fed diet controlling module, it also performs for the feeding volume controlling Micropterus salmoides bait and throws something and feeds;
Wherein, the initial stage is put in a suitable place to breed fry, the cultivation density of artificial input Micropterus salmoides fry in data update module, the long acquisition module of body random measurement in 1-3 minute of Micropterus salmoides obtains the body long data of 20-30 bar Micropterus salmoides in breeding water body, and average as the body long data of current Micropterus salmoides, data analysis module obtains the body long data of current Micropterus salmoides, the body long data of inmature for the bivariate table in itself and data memory module fish is compared, the weight data corresponding with the body appearance of Micropterus salmoides is obtained from this bivariate table, and according to the weight data obtained, cultivation density, cultured area and bait feeding gauge calculate the overall feeding volume of bait, afterwards, fed diet controlling module obtain current bait overall feeding volume and perform quantitatively throw something and feed.
2. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 1, it is characterized in that, the overall feeding volume of described bait is the bait feeding amount of every 24 hours.
3. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 1, it is characterized in that, fry is the long Micropterus salmoides being less than 10cm of body, and inmature fish is the long Micropterus salmoides for 10-20cm of body, and adult fish is that body is grown up in the Micropterus salmoides being greater than 20cm.
4. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 1, it is characterized in that, within the every 7-10 of fry cultivation density data days, upgrade once, inmature fish culture density data upgrades once for every 3-5 days, within the every 2-3 of cultivation density data days of adult fish, upgrades once.
5. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 1, it is characterized in that, fry is throw something and feed 6-7 time for every 24 hours, and inmature fish is throw something and feed 4-5 time for every 24 hours, and adult fish is throw something and feed 3-4 time for every 24 hours.
6. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 1, it is characterized in that, also comprise:
Water quality monitoring module, for regularly detecting breeding water body water quality, and using the chemical oxygen demand of water quality before the breeding fish fry of breeding water body and dissolved oxygen content as initial value, the chemical oxygen demand of the breeding water body of periodic detection and dissolved oxygen content are compared with initial value respectively, wherein, chemical oxygen demand and its initial value carry out ratio calculation, and acquisition ratio is m; Dissolved oxygen content and its initial value carry out ratio calculation, and acquisition ratio is n; As 1.1 > m > 1.3 and n≤0.9 time, dissolved oxygen content adjusts current bait feeding amount and reduces 1-3%, when ratio is 1.3 > m > 1.6, and adjust current bait feeding amount during n≤0.7 and reduce 5-8%, when ratio is m > 1.6, or give the alarm during n≤0.5.
7. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 6, it is characterized in that, as m=1.3 and n=0.8 time, dissolved oxygen content adjust current bait feeding amount reduce 3%, when ratio is m=1.5, and during n=0.6, adjust current bait feeding amount minimizing 8%.
8. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 1, it is characterized in that, the long acquisition module of body of described Micropterus salmoides comprises: microwave remote sensor, for regularly gathering the body long data of Micropterus salmoides under water; Data acquisition unit, for gathering the body long data of the Micropterus salmoides that microwave remote sensor gathers.
9. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 1, it is characterized in that, fed diet controlling module also comprises: bait feeding machine, bait meausring apparatus and time switch.
10. to feed system based on the bait that the body of Micropterus salmoides is long as claimed in claim 1, it is characterized in that, the bait feeding amount of the fry of described Micropterus salmoides is the 20-30% of its body weight; Inmature fish bait feeding volume is the 15-20% of its body weight, and adult fish bait feeding amount is the 10-15% of its body weight.
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