CN108967286A - A kind of method of Period of paddy planting mixed breeding lobster - Google Patents
A kind of method of Period of paddy planting mixed breeding lobster Download PDFInfo
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- CN108967286A CN108967286A CN201811057390.0A CN201811057390A CN108967286A CN 108967286 A CN108967286 A CN 108967286A CN 201811057390 A CN201811057390 A CN 201811057390A CN 108967286 A CN108967286 A CN 108967286A
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- 241000238565 lobster Species 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000009395 breeding Methods 0.000 title claims abstract description 24
- 230000001488 breeding effect Effects 0.000 title claims abstract description 24
- 241000209094 Oryza Species 0.000 claims abstract description 54
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 54
- 235000009566 rice Nutrition 0.000 claims abstract description 54
- 241000238557 Decapoda Species 0.000 claims abstract description 46
- 239000003337 fertilizer Substances 0.000 claims abstract description 37
- 239000002131 composite material Substances 0.000 claims abstract description 34
- 150000001875 compounds Chemical class 0.000 claims abstract description 32
- 239000003463 adsorbent Substances 0.000 claims abstract description 30
- 239000000843 powder Substances 0.000 claims abstract description 23
- 239000002689 soil Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims abstract description 20
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 16
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 13
- 210000003608 fece Anatomy 0.000 claims abstract description 13
- 241000894006 Bacteria Species 0.000 claims abstract description 12
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims abstract description 11
- 239000004113 Sepiolite Substances 0.000 claims abstract description 11
- 239000010871 livestock manure Substances 0.000 claims abstract description 11
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims abstract description 11
- 239000008108 microcrystalline cellulose Substances 0.000 claims abstract description 11
- 229940016286 microcrystalline cellulose Drugs 0.000 claims abstract description 11
- 229910052624 sepiolite Inorganic materials 0.000 claims abstract description 11
- 235000019355 sepiolite Nutrition 0.000 claims abstract description 11
- 240000008042 Zea mays Species 0.000 claims abstract description 10
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 10
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 10
- 239000010495 camellia oil Substances 0.000 claims abstract description 10
- 235000005822 corn Nutrition 0.000 claims abstract description 10
- 235000010333 potassium nitrate Nutrition 0.000 claims abstract description 10
- 239000004323 potassium nitrate Substances 0.000 claims abstract description 10
- 239000002893 slag Substances 0.000 claims abstract description 10
- 239000010907 stover Substances 0.000 claims abstract description 10
- 239000000292 calcium oxide Substances 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 238000000855 fermentation Methods 0.000 claims abstract description 9
- 230000004151 fermentation Effects 0.000 claims abstract description 9
- 241001465754 Metazoa Species 0.000 claims abstract description 8
- MBLBDJOUHNCFQT-LXGUWJNJSA-N aldehydo-N-acetyl-D-glucosamine Chemical compound CC(=O)N[C@@H](C=O)[C@@H](O)[C@H](O)[C@H](O)CO MBLBDJOUHNCFQT-LXGUWJNJSA-N 0.000 claims abstract description 8
- 235000019270 ammonium chloride Nutrition 0.000 claims abstract description 8
- 230000003179 granulation Effects 0.000 claims abstract description 8
- 238000005469 granulation Methods 0.000 claims abstract description 8
- -1 double superhosphate Chemical compound 0.000 claims abstract description 7
- 235000012255 calcium oxide Nutrition 0.000 claims abstract description 4
- 238000003306 harvesting Methods 0.000 claims abstract 2
- 238000003756 stirring Methods 0.000 claims description 32
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 21
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 18
- 229910021536 Zeolite Inorganic materials 0.000 claims description 12
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 12
- 239000010457 zeolite Substances 0.000 claims description 12
- 229920001661 Chitosan Polymers 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 11
- 239000004626 polylactic acid Substances 0.000 claims description 11
- 229960000583 acetic acid Drugs 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 239000012362 glacial acetic acid Substances 0.000 claims description 9
- 239000004209 oxidized polyethylene wax Substances 0.000 claims description 9
- 235000013873 oxidized polyethylene wax Nutrition 0.000 claims description 9
- 239000003208 petroleum Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 claims description 9
- 235000010262 sodium metabisulphite Nutrition 0.000 claims description 9
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 claims description 8
- 229920000053 polysorbate 80 Polymers 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
- 238000004090 dissolution Methods 0.000 claims description 3
- 238000005660 chlorination reaction Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 229920000136 polysorbate Polymers 0.000 claims 1
- 238000009360 aquaculture Methods 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 238000009210 therapy by ultrasound Methods 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000238077 Astacidae Species 0.000 description 1
- 241000238090 Astacus Species 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/04—Double-superphosphate; Triple-superphosphate; Other fertilisers based essentially on monocalcium phosphate
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fertilizers (AREA)
- Fodder In General (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of methods of Period of paddy planting mixed breeding lobster, include the following steps: 4-10 days progresss ploughing soils before rice transplanting, application composite slow-release fertilizer, plough it is even plough under soil, bottom of pond dispensing veil in rice field is inhabited for hidden keep away of lobster；Rice transplanting；It is long to tillering stage to rice, shrimp seedling is launched, applies quick lime before launching shrimp seedling, launches the shrimp seedling of 3-4cm long；It puts in a suitable place to breed after shrimp seedling 3-6 days, throws lobster feed to the pond after putting in a suitable place to breed；The anti-escape work of flood control is carried out in water quality management, is increased after shrimp shell and is fed animal fodder, catches at shrimp, rice harvesting.Composite slow-release fertilizer is prepared using following technique: by pig manure, sawdust, corn stover, leached tea oil slag mixed-stacking, EM bacteria agent fermentation is added, ammonium chloride, double superhosphate, potassium nitrate, microcrystalline cellulose, biogas residue, sepiolite powder is added to be uniformly mixed, compound adsorbent is added to be uniformly mixed, granulation, is dried to obtain composite slow-release fertilizer.
Description
Technical field
The present invention relates to rice shrimp mixed breeding technical field more particularly to a kind of methods of Period of paddy planting mixed breeding lobster.
Background technique
Cray belongs to Astacidae, former Astacus, originates in northern Mexico and southern US.Nineteen twenty-nine is incoming through Japan
China has become the valuable source in China's Freshwater shrimps, has been distributed widely in In Middle And Lower Reaches of Changjiang River and Basin of Huaihe River.2014
Year, national cray cultured area is more than 8,000,000 mu, and about 660,000 tons of cultured output, the cultivation gross output value of formation is up to 158.6 hundred million
Member.Cray industry forms more mature " seed breeding-healthy aquaculture-processing, food and drink, intermediary, culture-distribution logistics "
Etc. industrial chains link, a person sponging on an aristocrat it is burning hot to the consumption of cray, especially the higher cray of delicious meat, quality is consumed, no
But one, the consumption figure of tier 2 cities climbs up and up, and cray heat is just gradually sweeping across three line city of part.
Currently, cray aquaculture model mainly has the modes such as pond culture, paddy field aquaculture, although cultured area is larger,
Existing cultivation total output is still unable to satisfy the national cray market demand.In the yield of cray, paddy field aquaculture contribution
It is maximum.In paddy field aquaculture mode, since rice field will apply chemical fertilizer periodically for paddy growth, cause the growth of cray by
It influences, and it is obvious to cause rice yield to reduce if not applying chemical fertilizer, it would be highly desirable to it solves.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of Period of paddy planting mixed breeding lobster method,
It is coexisted using rice and lobster mixed breeding, rationally utilizes rice field resource, reduce the space of cultivation lobster, and dragon can be efficiently used
Fertilizer of the shrimp excreta as rice, it is environmentally protective, it reduces costs, while cray can loosen the soil for rice, remove insect pest, rice
Again can purifying aquatic water, also provided for cray inhabit, sheltered situation, create good growing environment for cray,
Improve cray quality.
A kind of method of Period of paddy planting mixed breeding lobster proposed by the present invention, includes the following steps:
4-10 days progress ploughing soils before S1, rice transplanting apply composite slow-release fertilizer, plough and even plough under soil, rice field bottom of pond
Veil is launched to inhabit for hidden keep away of lobster；
S2, rice transplanting；
S3, it grows to rice to tillering stage, launches shrimp seedling, apply quick lime before launching shrimp seedling, launch the shrimp seedling of 3-4cm long；
S4, it puts in a suitable place to breed after shrimp seedling 3-6 days, throws lobster feed to the pond after putting in a suitable place to breed；
S5, water quality management carry out the anti-escape work of flood control, increase after shrimp shell and feed animal fodder, catch at shrimp, and rice is received
It cuts.
Preferably, in S1, the applied amount of composite slow-release fertilizer is 120-180kg/667m2。
Preferably, in S1, composite slow-release fertilizer is prepared using following technique: pig manure, sawdust, corn stover, leached tea oil slag are mixed
Accumulation is closed, EM bacteria agent fermentation is added, it is mixed that ammonium chloride, double superhosphate, potassium nitrate, microcrystalline cellulose, biogas residue, sepiolite powder is added
It closes uniformly, compound adsorbent is added and is uniformly mixed, granulation is dried to obtain composite slow-release fertilizer.
Preferably, in the composite slow-release fertilizer preparation process of S1, EM bacteria agent is added and ferments 3-6 days.
Preferably, in the composite slow-release fertilizer preparation process of S1, pig manure, sawdust, corn stover, leached tea oil slag, EM bacteria agent, chlorination
Ammonium, double superhosphate, potassium nitrate, microcrystalline cellulose, biogas residue, sepiolite powder, compound adsorbent weight ratio be 42-50:4-12:
10-18:2-6:0.1-0.16:32-45:24-30:15-25:1-4:1-3:1-2:1-3.
Preferably, in the composite slow-release fertilizer preparation process of S1, compound adsorbent is prepared using following technique: will aoxidize poly- second
Alkene wax, sodium pyrosulfite, deionized water mix, and are passed through nitrogen boosting under sealing state thereto, and room temperature is down in heating stirring,
Addition atoleine, petroleum ether, Tween 80, which are uniformly mixed, obtains premix；In glacial acetic acid by polylactic acid dissolution, it is poly- that shell is added
Zeolite powder is added in sugar stirring, and ultrasonic treatment is added dropwise in the premix of stirring, dropwise addition subsequent continuous stirring completely, washing,
It is dried to obtain compound adsorbent.
Preferably, it is passed through nitrogen thereto in the preparation process of compound adsorbent, under sealing state and boosts to 10-
10.8MPa is warming up to 170-185 DEG C of stirring 2-3h, is down to room temperature.
Preferably, in the preparation process of compound adsorbent, chitosan is added and stirs 5-12min, whipping temp 60-70
DEG C, zeolite powder is added, is ultrasonically treated 15-35min.
Preferably, in the preparation process of compound adsorbent, oxidized polyethylene wax, sodium pyrosulfite, deionized water, liquid stone
Wax, petroleum ether, Tween 80, polylactic acid, glacial acetic acid, chitosan, zeolite powder weight ratio be 3-9:0.1-0.16:35-45:20-
30:4-12:1-5:20-40:120-200:0.5-1:2-4.
Preferably, in S3, quick lime applied amount is 430-500kg/667m2, shrimp seedling injected volume be 2400-2800 tail/
667m2。
The present invention is coexisted using rice and lobster mixed breeding, rationally utilizes rice field resource, reduces the space of cultivation lobster, and
And fertilizer of the lobster excreta as rice can be efficiently used, and it is environmentally protective, it reduces costs, while cray can be rice pine
Soil goes insect pest, rice again can purifying aquatic water, also provided for cray inhabit, sheltered situation, it is good to be that cray creates
Good growing environment, improves cray quality.
In compound adsorbent of the invention, oxidized polyethylene wax passes through high temperature and pressure emulsification treatment, can promote to form surface
It is smooth, good dispersion, micro-sphere structure of uniform size, and polylactic acid dissolution is in glacial acetic acid, compounds quilt with chitosan, zeolite powder
It is coated in microballoon, dispersion effect is good, acidity when can improve polylactic acid degradation, and absorption property is excellent；Composite slow release of the invention
In fertilizer, compound adsorbent is compounded with microcrystalline cellulose, biogas residue, sepiolite powder, and soil fertility not only can be improved, improve soil knot
Structure, had good sustained release effect, fertilizer efficiency is long, save the cost, and adsorption capacity is good, can effectively adsorb the ammonium root that is generated in fermentation process from
Son, nitrate ion reduce nitrogen loss, solve the problems, such as nitrogen nutrient loss and polluted-water environment in pig manure, and
There is good improvement result to soil.
The ratio of the high-quality cray of gained of the invention improves 10% or more than individually cultivation cray mode, institute's output
Rice and cray quality are high, belong to nuisanceless green product, increase 1500 yuan of economic benefit or more newly per acre.
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of method of Period of paddy planting mixed breeding lobster, includes the following steps:
4 days progress ploughing soils before S1, rice transplanting apply 180kg/667m2Composite slow-release fertilizer, plough it is even plough under soil,
Bottom of pond dispensing veil in rice field is inhabited for hidden keep away of lobster；
S2, rice transplanting, line-spacing 20-25cm, spacing in the rows 12-16cm；
S3, it grows to rice to tillering stage, launches shrimp seedling, apply 430kg/667m before launching shrimp seedling2Quick lime launches 3-
2800 tails of shrimp seedling/667m of 4cm long2；
S4, it puts in a suitable place to breed after shrimp seedling 3 days, throws lobster feed to the pond after putting in a suitable place to breed；
S5, water quality management carry out the anti-escape work of flood control, increase after shrimp shell and feed animal fodder, catch at shrimp, and rice is received
It cuts.
Composite slow-release fertilizer is prepared using following technique: by 42kg pig manure, 12kg sawdust, 10kg corn stover, 6kg leached tea oil slag
Mixed-stacking is added 0.1kgEM bacteria fermentation 6 days, and 32kg ammonium chloride, 30kg double superhosphate, 15kg potassium nitrate, 4kg is added
Microcrystalline cellulose, 1kg biogas residue, 2kg sepiolite powder are uniformly mixed, and 1kg compound adsorbent is added and is uniformly mixed, granulation, dry
To composite slow-release fertilizer.
Compound adsorbent using following technique prepare: by 9kg oxidized polyethylene wax, 0.1kg sodium pyrosulfite, 45kg go from
Sub- water mixes, and is passed through nitrogen thereto under sealing state and boosts to 10MPa, is warming up to 185 DEG C of stirring 2h, is down to room temperature, is added
30kg atoleine, 4kg petroleum ether, 5kg Tween 80, which are uniformly mixed, obtains premix；20kg polylactic acid is dissolved in 200kg ice
In acetic acid, 0.5kg chitosan is added and stirs 12min, whipping temp is 60 DEG C, and 4kg zeolite powder is added, and is ultrasonically treated 15min, drop
It is added in the premix of stirring, subsequent continuous stirring 4h completely is added dropwise, washing is dried to obtain compound adsorbent.
Embodiment 2
A kind of method of Period of paddy planting mixed breeding lobster, includes the following steps:
10 days progress ploughing soils before S1, rice transplanting apply 120kg/667m2Composite slow-release fertilizer, plough it is even plough under soil,
Bottom of pond dispensing veil in rice field is inhabited for hidden keep away of lobster；
S2, rice transplanting, line-spacing 20-25cm, spacing in the rows 12-16cm；
S3, it grows to rice to tillering stage, launches shrimp seedling, apply 500kg/667m before launching shrimp seedling2Quick lime launches 3-
2400 tails of shrimp seedling/667m of 4cm long2；
S4, it puts in a suitable place to breed after shrimp seedling 6 days, throws lobster feed to the pond after putting in a suitable place to breed；
S5, water quality management carry out the anti-escape work of flood control, increase after shrimp shell and feed animal fodder, catch at shrimp, and rice is received
It cuts.
Composite slow-release fertilizer is prepared using following technique: by 50kg pig manure, 4kg sawdust, 18kg corn stover, 2kg leached tea oil slag
Mixed-stacking is added 0.16kgEM bacteria fermentation 3 days, and 45kg ammonium chloride, 24kg double superhosphate, 25kg potassium nitrate, 1kg is added
Microcrystalline cellulose, 3kg biogas residue, 1kg sepiolite powder are uniformly mixed, and 3kg compound adsorbent is added and is uniformly mixed, granulation, dry
To composite slow-release fertilizer.
Compound adsorbent is prepared using following technique: 3kg oxidized polyethylene wax, 0.16kg sodium pyrosulfite, 35kg are gone
Ionized water mixes, and is passed through nitrogen thereto under sealing state and boosts to 10.8MPa, is warming up to 170 DEG C of stirring 3h, is down to room temperature,
Addition 20kg atoleine, 12kg petroleum ether, 1kg Tween 80, which are uniformly mixed, obtains premix；40kg polylactic acid is dissolved in
In 120kg glacial acetic acid, 1kg chitosan is added and stirs 5min, whipping temp is 70 DEG C, and 2kg zeolite powder, ultrasonic treatment is added
35min is added dropwise in the premix of stirring, and subsequent continuous stirring 2h completely is added dropwise, and washing is dried to obtain compound adsorbent.
Embodiment 3
A kind of method of Period of paddy planting mixed breeding lobster, includes the following steps:
6 days progress ploughing soils before S1, rice transplanting apply 160kg/667m2Composite slow-release fertilizer, plough it is even plough under soil,
Bottom of pond dispensing veil in rice field is inhabited for hidden keep away of lobster；
S2, rice transplanting, line-spacing 20-25cm, spacing in the rows 12-16cm；
S3, it grows to rice to tillering stage, launches shrimp seedling, apply 450kg/667m before launching shrimp seedling2Quick lime launches 3-
2700 tails of shrimp seedling/667m of 4cm long2；
S4, it puts in a suitable place to breed after shrimp seedling 4 days, throws lobster feed to the pond after putting in a suitable place to breed；
S5, water quality management carry out the anti-escape work of flood control, increase after shrimp shell and feed animal fodder, catch at shrimp, and rice is received
It cuts.
Composite slow-release fertilizer is prepared using following technique: by 48kg pig manure, 6kg sawdust, 16kg corn stover, 3kg leached tea oil slag
Mixed-stacking is added 0.14kgEM bacteria fermentation 4 days, and 40kg ammonium chloride, 24kg double superhosphate, 22kg potassium nitrate, 2kg is added
Microcrystalline cellulose, 2.5kg biogas residue, 1.3kg sepiolite powder are uniformly mixed, and 2.5kg compound adsorbent is added and is uniformly mixed, granulation,
It is dried to obtain composite slow-release fertilizer.
Compound adsorbent is prepared using following technique: 5kg oxidized polyethylene wax, 0.14kg sodium pyrosulfite, 38kg are gone
Ionized water mixes, and is passed through nitrogen thereto under sealing state and boosts to 10.6MPa, is warming up to 175 DEG C of stirring 2.8h, is down to room
Temperature, addition 22kg atoleine, 10kg petroleum ether, 2kg Tween 80, which are uniformly mixed, obtains premix；35kg polylactic acid is dissolved in
In 140kg glacial acetic acid, 0.8kg chitosan is added and stirs 8min, whipping temp is 66 DEG C, and 2.5kg zeolite powder, ultrasonic treatment is added
30min is added dropwise in the premix of stirring, and subsequent continuous stirring 2.5h completely is added dropwise, and washing is dried to obtain composite adsorption
Agent.
Embodiment 4
A kind of method of Period of paddy planting mixed breeding lobster, includes the following steps:
8 days progress ploughing soils before S1, rice transplanting apply 140kg/667m2Composite slow-release fertilizer, plough it is even plough under soil,
Bottom of pond dispensing veil in rice field is inhabited for hidden keep away of lobster；
S2, rice transplanting, line-spacing 20-25cm, spacing in the rows 12-16cm；
S3, it grows to rice to tillering stage, launches shrimp seedling, apply 470kg/667m before launching shrimp seedling2Quick lime launches 3-
2500 tails of shrimp seedling/667m of 4cm long2；
S4, it puts in a suitable place to breed after shrimp seedling 5 days, throws lobster feed to the pond after putting in a suitable place to breed；
S5, water quality management carry out the anti-escape work of flood control, increase after shrimp shell and feed animal fodder, catch at shrimp, and rice is received
It cuts.
Composite slow-release fertilizer is prepared using following technique: by 44kg pig manure, 10kg sawdust, 12kg corn stover, 5kg leached tea oil slag
Mixed-stacking is added 0.12kgEM bacteria fermentation 5 days, and 36kg ammonium chloride, 26kg double superhosphate, 18kg potassium nitrate, 3kg is added
Microcrystalline cellulose, 1.5kg biogas residue, 1.7kg sepiolite powder are uniformly mixed, and 1.5kg compound adsorbent is added and is uniformly mixed, granulation,
It is dried to obtain composite slow-release fertilizer.
Compound adsorbent is prepared using following technique: 7kg oxidized polyethylene wax, 0.12kg sodium pyrosulfite, 42kg are gone
Ionized water mixes, and is passed through nitrogen thereto under sealing state and boosts to 10.2MPa, is warming up to 180 DEG C of stirring 2.2h, is down to room
Temperature, addition 28kg atoleine, 6kg petroleum ether, 4kg Tween 80, which are uniformly mixed, obtains premix；25kg polylactic acid is dissolved in
In 180kg glacial acetic acid, 0.6kg chitosan is added and stirs 10min, whipping temp is 64 DEG C, addition 3.5kg zeolite powder, at ultrasound
20min is managed, is added dropwise in the premix of stirring, subsequent continuous stirring 3.5h completely is added dropwise, washing is dried to obtain composite adsorption
Agent.
Embodiment 5
A kind of method of Period of paddy planting mixed breeding lobster, includes the following steps:
7 days progress ploughing soils before S1, rice transplanting apply 150kg/667m2Composite slow-release fertilizer, plough it is even plough under soil,
Bottom of pond dispensing veil in rice field is inhabited for hidden keep away of lobster；
S2, rice transplanting, line-spacing 20-25cm, spacing in the rows 12-16cm；
S3, it grows to rice to tillering stage, launches shrimp seedling, apply 460kg/667m before launching shrimp seedling2Quick lime launches 3-
2600 tails of shrimp seedling/667m of 4cm long2；
S4, it puts in a suitable place to breed after shrimp seedling 4 days, throws lobster feed to the pond after putting in a suitable place to breed；
S5, water quality management carry out the anti-escape work of flood control, increase after shrimp shell and feed animal fodder, catch at shrimp, and rice is received
It cuts.
Composite slow-release fertilizer is prepared using following technique: by 46kg pig manure, 8kg sawdust, 14kg corn stover, 4kg leached tea oil slag
Mixed-stacking, be added 0.13kgEM bacteria fermentation 4.5 days, be added 38kg ammonium chloride, 25kg double superhosphate, 20kg potassium nitrate,
2.5kg microcrystalline cellulose, 2kg biogas residue, 1.5kg sepiolite powder are uniformly mixed, and 2kg compound adsorbent is added and is uniformly mixed, granulation,
It is dried to obtain composite slow-release fertilizer.
Compound adsorbent is prepared using following technique: 6kg oxidized polyethylene wax, 0.13kg sodium pyrosulfite, 40kg are gone
Ionized water mixes, and is passed through nitrogen thereto under sealing state and boosts to 10.4MPa, is warming up to 178 DEG C of stirring 2.5h, is down to room
Temperature, addition 25kg atoleine, 8kg petroleum ether, 3kg Tween 80, which are uniformly mixed, obtains premix；30kg polylactic acid is dissolved in
In 160kg glacial acetic acid, 0.7kg chitosan is added and stirs 9min, whipping temp is 65 DEG C, and 3kg zeolite powder, ultrasonic treatment is added
25min is added dropwise in the premix of stirring, and subsequent continuous stirring 3h completely is added dropwise, and washing is dried to obtain compound adsorbent.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of method of Period of paddy planting mixed breeding lobster, which comprises the steps of:
4-10 days progress ploughing soils before S1, rice transplanting apply composite slow-release fertilizer, plough it is even plough under soil, rice field bottom of pond is launched
Veil is inhabited for hidden keep away of lobster；
S2, rice transplanting；
S3, it grows to rice to tillering stage, launches shrimp seedling, apply quick lime before launching shrimp seedling, launch the shrimp seedling of 3-4cm long；
S4, it puts in a suitable place to breed after shrimp seedling 3-6 days, throws lobster feed to the pond after putting in a suitable place to breed；
S5, water quality management carry out the anti-escape work of flood control, increase after shrimp shell and feed animal fodder, catch at shrimp, rice harvesting.
2. the method for Period of paddy planting mixed breeding lobster according to claim 1, which is characterized in that in S1, composite slow-release fertilizer
Applied amount is 120-180kg/667m2。
3. the method for Period of paddy planting mixed breeding lobster according to claim 1 or claim 2, which is characterized in that in S1, composite slow-release fertilizer
It is prepared using following technique: by pig manure, sawdust, corn stover, leached tea oil slag mixed-stacking, EM bacteria agent fermentation is added, chlorination is added
Ammonium, double superhosphate, potassium nitrate, microcrystalline cellulose, biogas residue, sepiolite powder are uniformly mixed, and compound adsorbent is added and is uniformly mixed,
Granulation, is dried to obtain composite slow-release fertilizer.
4. the method for Period of paddy planting mixed breeding lobster according to claim 3, which is characterized in that prepared by the composite slow-release fertilizer of S1
In technique, EM bacteria agent is added and ferments 3-6 days.
5. according to the method for the Period of paddy planting mixed breeding lobster of claim 3 or 4, which is characterized in that the composite slow-release fertilizer of S1
In preparation process, pig manure, sawdust, corn stover, leached tea oil slag, EM bacteria agent, ammonium chloride, double superhosphate, potassium nitrate, microcrystalline cellulose
Element, biogas residue, sepiolite powder, compound adsorbent weight ratio be 42-50:4-12:10-18:2-6:0.1-0.16:32-45:24-
30:15-25:1-4:1-3:1-2:1-3.
6. according to the method for any one of the claim 3-5 Period of paddy planting mixed breeding lobster, which is characterized in that S1's is compound slow
It releases in fertile preparation process, compound adsorbent is prepared using following technique: by oxidized polyethylene wax, sodium pyrosulfite, deionized water
It mixes, is passed through nitrogen boosting under sealing state thereto, heating stirring is down to room temperature, atoleine, petroleum ether, tween is added
80 be uniformly mixed obtain premix；In glacial acetic acid by polylactic acid dissolution, chitosan is added to stir, addition zeolite powder, at ultrasound
Reason, is added dropwise in the premix of stirring, and subsequent continuous stirring completely is added dropwise, and washing is dried to obtain compound adsorbent.
7. the method for Period of paddy planting mixed breeding lobster according to claim 6, which is characterized in that the preparation work of compound adsorbent
It is passed through nitrogen thereto in skill, under sealing state and boosts to 10-10.8MPa, is warming up to 170-185 DEG C of stirring 2-3h, is down to room
Temperature.
8. the method for the mixed breeding lobster of Period of paddy planting described according to claim 6 or 7, which is characterized in that the system of compound adsorbent
In standby technique, chitosan is added and stirs 5-12min, whipping temp is 60-70 DEG C, and zeolite powder is added, is ultrasonically treated 15-35min.
9. according to the method for any one of the claim 6-8 Period of paddy planting mixed breeding lobster, which is characterized in that compound adsorbent
Preparation process in, oxidized polyethylene wax, sodium pyrosulfite, deionized water, atoleine, petroleum ether, Tween 80, polylactic acid,
Glacial acetic acid, chitosan, zeolite powder weight ratio be 3-9:0.1-0.16:35-45:20-30:4-12:1-5:20-40:120-
200:0.5-1:2-4.
10. the method for any one of -9 Period of paddy planting mixed breeding lobsters according to claim 1, which is characterized in that in S3, raw stone
Grey applied amount is 430-500kg/667m2, shrimp seedling injected volume is 2400-2800 tail/667m2。
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| CN110100977A (en) * | 2019-05-22 | 2019-08-09 | 浙江省农业科学院 | One seed manure raises integrated rice field and supports that shrimp is grains dedicated and preparation method thereof and method of administration |
| CN113557999A (en) * | 2021-09-27 | 2021-10-29 | 渤海水产科技(滨州)有限公司 | Water-free alive-keeping transportation method for shrimps |
| CN113575480A (en) * | 2021-08-31 | 2021-11-02 | 安徽省枫浩农业科技有限公司 | Efficient penaeus vannamei desalination method and application |
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