CN110506574A - A kind of high-quality cray cultural method of rice field ecology - Google Patents
A kind of high-quality cray cultural method of rice field ecology Download PDFInfo
- Publication number
- CN110506574A CN110506574A CN201910827070.7A CN201910827070A CN110506574A CN 110506574 A CN110506574 A CN 110506574A CN 201910827070 A CN201910827070 A CN 201910827070A CN 110506574 A CN110506574 A CN 110506574A
- Authority
- CN
- China
- Prior art keywords
- rice field
- field
- ridge
- ditch
- cray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 128
- 235000009566 rice Nutrition 0.000 title claims abstract description 128
- 238000000034 method Methods 0.000 title claims abstract description 23
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 127
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 89
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 22
- 241000238557 Decapoda Species 0.000 claims abstract description 19
- 241000196324 Embryophyta Species 0.000 claims abstract description 16
- 241000238565 lobster Species 0.000 claims abstract description 14
- 230000009466 transformation Effects 0.000 claims abstract description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 28
- 239000000843 powder Substances 0.000 claims description 28
- 239000002994 raw material Substances 0.000 claims description 15
- 235000012255 calcium oxide Nutrition 0.000 claims description 14
- 239000000292 calcium oxide Substances 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 14
- 239000011669 selenium Substances 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims description 8
- 235000000832 Ayote Nutrition 0.000 claims description 7
- 240000004244 Cucurbita moschata Species 0.000 claims description 7
- 235000009854 Cucurbita moschata Nutrition 0.000 claims description 7
- 235000009804 Cucurbita pepo subsp pepo Nutrition 0.000 claims description 7
- 208000030453 Drug-Related Side Effects and Adverse reaction Diseases 0.000 claims description 7
- 244000068988 Glycine max Species 0.000 claims description 7
- 235000010469 Glycine max Nutrition 0.000 claims description 7
- 235000019779 Rapeseed Meal Nutrition 0.000 claims description 7
- 240000001341 Reynoutria japonica Species 0.000 claims description 7
- 235000018167 Reynoutria japonica Nutrition 0.000 claims description 7
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 7
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 7
- 244000000231 Sesamum indicum Species 0.000 claims description 7
- 235000003434 Sesamum indicum Nutrition 0.000 claims description 7
- 206010070863 Toxicity to various agents Diseases 0.000 claims description 7
- 235000021307 Triticum Nutrition 0.000 claims description 7
- 240000008042 Zea mays Species 0.000 claims description 7
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 7
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 7
- 238000007596 consolidation process Methods 0.000 claims description 7
- 235000005822 corn Nutrition 0.000 claims description 7
- 241000411851 herbal medicine Species 0.000 claims description 7
- 238000005286 illumination Methods 0.000 claims description 7
- 239000004615 ingredient Substances 0.000 claims description 7
- 238000003973 irrigation Methods 0.000 claims description 7
- 230000002262 irrigation Effects 0.000 claims description 7
- 235000015136 pumpkin Nutrition 0.000 claims description 7
- 239000004456 rapeseed meal Substances 0.000 claims description 7
- 229910052711 selenium Inorganic materials 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 7
- 208000035240 Disease Resistance Diseases 0.000 claims description 2
- 244000098338 Triticum aestivum Species 0.000 claims 1
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims 1
- 229910000389 calcium phosphate Inorganic materials 0.000 claims 1
- 238000007598 dipping method Methods 0.000 claims 1
- 235000019691 monocalcium phosphate Nutrition 0.000 claims 1
- 244000052769 pathogen Species 0.000 claims 1
- 230000001717 pathogenic effect Effects 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 239000010803 wood ash Substances 0.000 claims 1
- 238000003306 harvesting Methods 0.000 abstract description 2
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 abstract description 2
- 230000036642 wellbeing Effects 0.000 abstract description 2
- 230000000474 nursing effect Effects 0.000 abstract 1
- 241000209140 Triticum Species 0.000 description 6
- 238000009412 basement excavation Methods 0.000 description 5
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
-
- 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)
- Environmental Sciences (AREA)
- Botany (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of high-quality cray cultural methods of rice field ecology, it is related to cultural technique field, comprising the following steps: step A: rice field addressing, step B: rice field transformation, step C: rice field disinfection, step D: shrimp seedling dispensing, step E: shrimp seedling nursing, step F: Paddy fields, step F: lobster fishing.The present invention in rice field by building annular cultivation ditch and field ditch, realize cray and rice field symbiosis, the normal production of rice is not influenced, one field is dual-purpose, and cray and rice bumper harvests greatly improve economic well-being of workers and staff, by planting water plant in annular cultivation ditch and field ditch, the diversification that can guarantee lobster existence annular for a long time, promotes the quality and yield of lobster, is also conducive to improve water quality.
Description
Technical field
The present invention relates to cultural technique field, in particular to a kind of high-quality cray cultural method of rice field ecology.
Background technique
Cray has become Important Economic breed variety in China in recent years, and the market price is higher and higher, and demand is got over
Come bigger, to drive the development of artificial breeding, paddy field aquaculture cray is less at present, since cultural method is with improper, produces
Lobster individual out is small, and meat is poor, survival rate bottom, to make raiser's income be lower, while artificial feeding feed is more, not only increases
Aquaculture cost is added, and lobster quality is made to be deteriorated, do not sold good price, some raisers use excessively, no agriculture chemical
Only decline lobster quality, also polluted water resource and soil, be unfavorable for sustainable development.
Therefore, it is necessary to solve the above problems to invent a kind of high-quality cray cultural method of rice field ecology.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of high-quality cray cultural method of rice field ecology, solves
The bad problem of cultivation lobster quality in the prior art.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of high-quality cray of rice field ecology
Cultural method, comprising the following steps:
Step A: rice field addressing: selection is had abundant water resources, irrigation and drainage are convenient, the good pollution-free, physical and chemical index of water quality meets fishery water
Matter standard, fertile soil, water holding capacity are strong, dry season easy water transfer, rainy season easily drains, illumination is sufficient and the good field of ecological environment
Rice field as cultivation cray；
Step B: rice field transformation: being transformed rice field ridge, carries out heightening and consolidation to the ridge in rice field first, makes ridge
Height be higher than rice field plane, and the base portion of ridge is widened, ridge compacting, slope ratio is 1:1.25, then along rice field field
Surrounding excavates annular cultivation ditch, 2.6~5.0m of furrow width on the inside of the ridge, and depth is 0.8~1.3m, annular cultivation ditch from ridge 0.6~
The field ditch of " ten " font and " well " font, 0.6~1.0m of furrow width, deep 0.5~0.9m, the feeding shrimp of annular are dug in 0.9m, field centre
Ditch and the area of field ditch account for the 7.5~9.5% of rice field area, and inlet channel is individually intake, and gutter individually drains, and make cray
It grows, should be selected on the low bank of earth between fields of the rice field with respect to two corners into the place of discharge outlet, water inlet and row in metastable water body
The mouth of a river is provided with anti-escape device；
Step C: it rice field disinfection: is carried out disinfection with quick lime to the feeding shrimp ditch of annular and field ditch within 15 days before putting seedling, is then passed through
Water inlet is filled the water into rice field, after drug toxicity to be sterilized disappears, plants water plant in annular cultivation ditch and field ditch after disinfection；
Step D: shrimp seedling is launched: being selected not with pathogen, without the strong cray seedling of dipping, disease resistance, seedling
Specification is 2~4 centimetres, and 1.2~1.5 ten thousand tails are launched in pond per acre, and release time selection is launched in fine day morning or rainy days；
Step E: shrimp seedling is fed: after cray seedling is launched, every morning, afternoon respectively use organic feed feeding primary；
Step F: 21~29kg of calcium superphosphate, 42~52kg of fresh hay wood ash Paddy fields: are applied per acre；
Step G: lobster fishing: lobster is to catch in time when most of lobster meets listing specification after meticulous raising,
Promote remaining lobster fast-growth.
Optionally, the height of ridge is higher by rice field 0.4~1.0m of plane in the step B, and the ridge base portion is widened to
1.0~1.5m.
Optionally, water inlet and discharge outlet selection are on the main ridge of the rice field with respect to two corners in the step B, the step B
In anti-escape device plastic net cloth build anti-escape wall along ridge surrounding, screen cloth top is higher by ridge 0.45m, and lower part is earthed
Under, 2 meters of interval is supported with timber to be fixed, and water inlet and discharge outlet are mounted on the mesh sheet of 20~35 mesh in the step B.
Optionally, the dosage of quick lime is 75~90,000 grams/acre in the step C.
Optionally, the day feeding capacity of organic feed is launch total weight 1.1~1.9% in the step E, described organic
The morning feeding capacity of feed and the ratio of feeding capacity in afternoon are 4.1:6.2.
Optionally, the ingredient of organic feed includes following raw material in the step E: Se-rich wheat powder: 40~50 parts, yeast
Powder: 25~35 parts, soya-bean cake: 11~15 parts, selenium-rich corn powder: 22~28 parts, pumpkin powder: 20~30 parts, rapeseed meal: 15~21 parts,
The fleece-flower root: 6~10 parts, the sesame dregs of fat: 5~11 parts, Chinese herbal medicine: 8~10 parts, rice bran: 14~20 parts, in proportion by above-mentioned raw materials
It is mixed with to obtain organic feed.
(3) beneficial effect
The present invention provides a kind of high-quality cray cultural method of rice field ecology, have it is following the utility model has the advantages that
(1), the present invention can prevent lobster from escaping, by rice by the way that anti-escape device is arranged in water inlet and discharge outlet
Tanaka builds annular cultivation ditch and field ditch, realizes cray and rice field symbiosis, does not influence the normal production of rice, a field two
With cray and rice bumper harvests greatly improve economic well-being of workers and staff, can by planting water plant in annular cultivation ditch and field ditch
To guarantee the diversification of lobster existence annular for a long time, promote the quality and yield of lobster, is also conducive to improve water quality.
(2), cray is fed using organic feed in the present invention, so that cray feed nutrient is comprehensively balanced,
It is capable of providing the basal nutrient substance of growth period cray, growth period cray fast-growth can be promoted, but also can mention
For the immunity of growth period cray itself, effectively enhances shrimps immunity, disease resistance, resists a variety of stress abilities, drop significantly
Its low death rate, it is highly-safe, raw material sources are wide, cheap.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1:
A kind of high-quality cray cultural method of rice field ecology, comprising the following steps:
Step A: rice field addressing: selection is had abundant water resources, irrigation and drainage are convenient, the good pollution-free, physical and chemical index of water quality meets fishery water
Matter standard, fertile soil, water holding capacity are strong, dry season easy water transfer, rainy season easily drains, illumination is sufficient and the good field of ecological environment
Rice field as cultivation cray；
Step B: rice field transformation: being transformed rice field ridge, carries out heightening and consolidation to the ridge in rice field first, makes ridge
Height be higher than rice field plane, and the base portion of ridge is widened, ridge compacting, slope ratio is 1:1.25, then along rice field field
Surrounding excavation annular cultivation ditch on the inside of the ridge, furrow width 2.6m, depth 0.8m, annular cultivation ditch are dug from ridge 0.6m, field centre
The area of the field ditch of " ten " font and " well " font, furrow width 0.6m, deep 0.5m, the feeding shrimp ditch of annular and field ditch accounts for rice field area
7.5%, inlet channel is individually intake, and gutter individually drains, and grows cray in metastable water body, into discharge outlet
Place should select rice field with respect to two corners the low bank of earth between fields on, water inlet and discharge outlet are provided with anti-escape device；
Step C: it rice field disinfection: is carried out disinfection with quick lime to the feeding shrimp ditch of annular and field ditch within 15 days before putting seedling, is then passed through
Water inlet is filled the water into rice field, after drug toxicity to be sterilized disappears, plants water plant in annular cultivation ditch and field ditch after disinfection；
Step D: shrimp seedling is launched: being selected not with pathogen, without the strong cray seedling of dipping, disease resistance, seedling
Specification is 2 centimetres, and 1.2 ten thousand tails are launched in pond per acre, and release time selection is launched in fine day morning or rainy days；
Step E: shrimp seedling is fed: after cray seedling is launched, every morning, afternoon respectively use organic feed feeding primary；
Step F: calcium superphosphate 21kg, fresh hay wood ash 42kg Paddy fields: are applied per acre；
Step G: lobster fishing: lobster is to catch in time when most of lobster meets listing specification after meticulous raising,
Promote remaining lobster fast-growth.
As a kind of optional technical solution of the invention:
The height of ridge is higher by rice field plane 0.4m in step B, and ridge base portion is widened to 1.0m.
As a kind of optional technical solution of the invention:
The anti-escape device modeling of water inlet and discharge outlet selection on the main ridge of the rice field with respect to two corners, in step B in step B
Expect that screen cloth builds anti-escape wall along ridge surrounding, screen cloth top is higher by ridge 0.45m, and lower part is earthed down, is spaced 2 meters with timber branch
Support is fixed, and water inlet and discharge outlet are mounted on the mesh sheet of 20 mesh in step B.
As a kind of optional technical solution of the invention:
The dosage of quick lime is 75,000 grams/acre in step C.
As a kind of optional technical solution of the invention:
The day feeding capacity of organic feed is launch total weight 1.1% in step E, and the morning feeding capacity of organic feed is under
The ratio of noon feeding capacity is 4.1:6.2.
As a kind of optional technical solution of the invention:
The ingredient of organic feed includes following raw material in step E: Se-rich wheat powder: 40 parts, yeast powder: 25 parts, soya-bean cake: 11
Part, selenium-rich corn powder: 22 parts, pumpkin powder: 20 parts, rapeseed meal: 15 parts, the fleece-flower root: 6 parts, the sesame dregs of fat: 5 parts, Chinese herbal medicine: 8 parts,
Rice bran: 14 parts, above-mentioned raw materials are mixed in proportion to obtain organic feed.
Embodiment 2:
A kind of high-quality cray cultural method of rice field ecology, comprising the following steps:
Step A: rice field addressing: selection is had abundant water resources, irrigation and drainage are convenient, the good pollution-free, physical and chemical index of water quality meets fishery water
Matter standard, fertile soil, water holding capacity are strong, dry season easy water transfer, rainy season easily drains, illumination is sufficient and the good field of ecological environment
Rice field as cultivation cray；
Step B: rice field transformation: being transformed rice field ridge, carries out heightening and consolidation to the ridge in rice field first, makes ridge
Height be higher than rice field plane, and the base portion of ridge is widened, ridge compacting, slope ratio is 1:1.25, then along rice field field
Surrounding excavation annular cultivation ditch on the inside of the ridge, furrow width 3.2m, depth 0.9m, annular cultivation ditch are dug from ridge 0.7m, field centre
The area of the field ditch of " ten " font and " well " font, furrow width 0.7m, deep 0.6m, the feeding shrimp ditch of annular and field ditch accounts for rice field area
8.0%, inlet channel is individually intake, and gutter individually drains, and grows cray in metastable water body, into discharge outlet
Place should select rice field with respect to two corners the low bank of earth between fields on, water inlet and discharge outlet are provided with anti-escape device；
Step C: it rice field disinfection: is carried out disinfection with quick lime to the feeding shrimp ditch of annular and field ditch within 15 days before putting seedling, is then passed through
Water inlet is filled the water into rice field, after drug toxicity to be sterilized disappears, plants water plant in annular cultivation ditch and field ditch after disinfection；
Step D: shrimp seedling is launched: being selected not with pathogen, without the strong cray seedling of dipping, disease resistance, seedling
Specification is 2.5 centimetres, and 1.25 ten thousand tails are launched in pond per acre, and release time selection is launched in fine day morning or rainy days；
Step E: shrimp seedling is fed: after cray seedling is launched, every morning, afternoon respectively use organic feed feeding primary；
Step F: calcium superphosphate 23kg, fresh hay wood ash 44kg Paddy fields: are applied per acre；
Step G: lobster fishing: lobster is to catch in time when most of lobster meets listing specification after meticulous raising,
Promote remaining lobster fast-growth.
As a kind of optional technical solution of the invention:
The height of ridge is higher by rice field plane 0.5m in step B, and ridge base portion is widened to 1.1m.
As a kind of optional technical solution of the invention:
The anti-escape device modeling of water inlet and discharge outlet selection on the main ridge of the rice field with respect to two corners, in step B in step B
Expect that screen cloth builds anti-escape wall along ridge surrounding, screen cloth top is higher by ridge 0.45m, and lower part is earthed down, is spaced 2 meters with timber branch
Support is fixed, and water inlet and discharge outlet are mounted on the mesh sheet of 25 mesh in step B.
As a kind of optional technical solution of the invention:
The dosage of quick lime is 80,000 grams/acre in step C.
As a kind of optional technical solution of the invention:
The day feeding capacity of organic feed is launch total weight 1.3% in step E, and the morning feeding capacity of organic feed is under
The ratio of noon feeding capacity is 4.1:6.2.
As a kind of optional technical solution of the invention:
The ingredient of organic feed includes following raw material in step E: Se-rich wheat powder: 42 parts, yeast powder: 27 parts, soya-bean cake: 11
Part, selenium-rich corn powder: 24 parts, pumpkin powder: 22 parts, rapeseed meal: 16 parts, the fleece-flower root: 7 parts, the sesame dregs of fat: 6 parts, Chinese herbal medicine: 9 parts,
Rice bran: 15 parts, above-mentioned raw materials are mixed in proportion to obtain organic feed.
Embodiment 3:
A kind of high-quality cray cultural method of rice field ecology, comprising the following steps:
Step A: rice field addressing: selection is had abundant water resources, irrigation and drainage are convenient, the good pollution-free, physical and chemical index of water quality meets fishery water
Matter standard, fertile soil, water holding capacity are strong, dry season easy water transfer, rainy season easily drains, illumination is sufficient and the good field of ecological environment
Rice field as cultivation cray；
Step B: rice field transformation: being transformed rice field ridge, carries out heightening and consolidation to the ridge in rice field first, makes ridge
Height be higher than rice field plane, and the base portion of ridge is widened, ridge compacting, slope ratio is 1:1.25, then along rice field field
Surrounding excavation annular cultivation ditch on the inside of the ridge, furrow width 3.8m, depth 1.0m, annular cultivation ditch are dug from ridge 0.8m, field centre
The area of the field ditch of " ten " font and " well " font, furrow width 0.8m, deep 0.7m, the feeding shrimp ditch of annular and field ditch accounts for rice field area
8.5%, inlet channel is individually intake, and gutter individually drains, and grows cray in metastable water body, into discharge outlet
Place should select rice field with respect to two corners the low bank of earth between fields on, water inlet and discharge outlet are provided with anti-escape device；
Step C: it rice field disinfection: is carried out disinfection with quick lime to the feeding shrimp ditch of annular and field ditch within 15 days before putting seedling, is then passed through
Water inlet is filled the water into rice field, after drug toxicity to be sterilized disappears, plants water plant in annular cultivation ditch and field ditch after disinfection；
Step D: shrimp seedling is launched: being selected not with pathogen, without the strong cray seedling of dipping, disease resistance, seedling
Specification is 3 centimetres, and 1.3 ten thousand tails are launched in pond per acre, and release time selection is launched in fine day morning or rainy days；
Step E: shrimp seedling is fed: after cray seedling is launched, every morning, afternoon respectively use organic feed feeding primary；
Step F: calcium superphosphate 25kg, fresh hay wood ash 46kg Paddy fields: are applied per acre；
Step G: lobster fishing: lobster is to catch in time when most of lobster meets listing specification after meticulous raising,
Promote remaining lobster fast-growth.
As a kind of optional technical solution of the invention:
The height of ridge is higher by rice field plane 0.6m in step B, and ridge base portion is widened to 1.3m.
As a kind of optional technical solution of the invention:
The anti-escape device modeling of water inlet and discharge outlet selection on the main ridge of the rice field with respect to two corners, in step B in step B
Expect that screen cloth builds anti-escape wall along ridge surrounding, screen cloth top is higher by ridge 0.45m, and lower part is earthed down, is spaced 2 meters with timber branch
Support is fixed, and water inlet and discharge outlet are mounted on the mesh sheet of 30 mesh in step B.
As a kind of optional technical solution of the invention:
The dosage of quick lime is 85,000 grams/acre in step C.
As a kind of optional technical solution of the invention:
The day feeding capacity of organic feed is launch total weight 1.5% in step E, and the morning feeding capacity of organic feed is under
The ratio of noon feeding capacity is 4.1:6.2.
As a kind of optional technical solution of the invention:
The ingredient of organic feed includes following raw material in step E: Se-rich wheat powder: 46 parts, yeast powder: 29 parts, soya-bean cake: 13
Part, selenium-rich corn powder: 24 parts, pumpkin powder: 26 parts, rapeseed meal: 18 parts, the fleece-flower root: 8 parts, the sesame dregs of fat: 8 parts, Chinese herbal medicine: 9 parts,
Rice bran: 16 parts, above-mentioned raw materials are mixed in proportion to obtain organic feed.
Embodiment 4:
A kind of high-quality cray cultural method of rice field ecology, comprising the following steps:
Step A: rice field addressing: selection is had abundant water resources, irrigation and drainage are convenient, the good pollution-free, physical and chemical index of water quality meets fishery water
Matter standard, fertile soil, water holding capacity are strong, dry season easy water transfer, rainy season easily drains, illumination is sufficient and the good field of ecological environment
Rice field as cultivation cray；
Step B: rice field transformation: being transformed rice field ridge, carries out heightening and consolidation to the ridge in rice field first, makes ridge
Height be higher than rice field plane, and the base portion of ridge is widened, ridge compacting, slope ratio is 1:1.25, then along rice field field
Surrounding excavation annular cultivation ditch on the inside of the ridge, furrow width 4.4m, depth 1.2m, annular cultivation ditch are dug from ridge 0.8m, field centre
The area of the field ditch of " ten " font and " well " font, furrow width 0.8m, deep 0.8m, the feeding shrimp ditch of annular and field ditch accounts for rice field area
9.0%, inlet channel is individually intake, and gutter individually drains, and grows cray in metastable water body, into discharge outlet
Place should select rice field with respect to two corners the low bank of earth between fields on, water inlet and discharge outlet are provided with anti-escape device；
Step C: it rice field disinfection: is carried out disinfection with quick lime to the feeding shrimp ditch of annular and field ditch within 15 days before putting seedling, is then passed through
Water inlet is filled the water into rice field, after drug toxicity to be sterilized disappears, plants water plant in annular cultivation ditch and field ditch after disinfection；
Step D: shrimp seedling is launched: being selected not with pathogen, without the strong cray seedling of dipping, disease resistance, seedling
Specification is 3.5 centimetres, and 1.4 ten thousand tails are launched in pond per acre, and release time selection is launched in fine day morning or rainy days；
Step E: shrimp seedling is fed: after cray seedling is launched, every morning, afternoon respectively use organic feed feeding primary；
Step F: calcium superphosphate 27kg, fresh hay wood ash 50kg Paddy fields: are applied per acre；
Step G: lobster fishing: lobster is to catch in time when most of lobster meets listing specification after meticulous raising,
Promote remaining lobster fast-growth.
As a kind of optional technical solution of the invention:
The height of ridge is higher by rice field plane 0.8m in step B, and ridge base portion is widened to 1.4m.
As a kind of optional technical solution of the invention:
The anti-escape device modeling of water inlet and discharge outlet selection on the main ridge of the rice field with respect to two corners, in step B in step B
Expect that screen cloth builds anti-escape wall along ridge surrounding, screen cloth top is higher by ridge 0.45m, and lower part is earthed down, is spaced 2 meters with timber branch
Support is fixed, and water inlet and discharge outlet are mounted on the mesh sheet of 30 mesh in step B.
As a kind of optional technical solution of the invention:
The dosage of quick lime is 85,000 grams/acre in step C.
As a kind of optional technical solution of the invention:
The day feeding capacity of organic feed is launch total weight 1.7% in step E, and the morning feeding capacity of organic feed is under
The ratio of noon feeding capacity is 4.1:6.2.
As a kind of optional technical solution of the invention:
The ingredient of organic feed includes following raw material in step E: Se-rich wheat powder: 48 parts, yeast powder: 33 parts, soya-bean cake: 14
Part, selenium-rich corn powder: 27 parts, pumpkin powder: 28 parts, rapeseed meal: 20 parts, the fleece-flower root: 9 parts, the sesame dregs of fat: 10 parts, Chinese herbal medicine: 9 parts,
Rice bran: 19 parts, above-mentioned raw materials are mixed in proportion to obtain organic feed.
Embodiment 5:
A kind of high-quality cray cultural method of rice field ecology, comprising the following steps:
Step A: rice field addressing: selection is had abundant water resources, irrigation and drainage are convenient, the good pollution-free, physical and chemical index of water quality meets fishery water
Matter standard, fertile soil, water holding capacity are strong, dry season easy water transfer, rainy season easily drains, illumination is sufficient and the good field of ecological environment
Rice field as cultivation cray；
Step B: rice field transformation: being transformed rice field ridge, carries out heightening and consolidation to the ridge in rice field first, makes ridge
Height be higher than rice field plane, and the base portion of ridge is widened, ridge compacting, slope ratio is 1:1.25, then along rice field field
Surrounding excavation annular cultivation ditch on the inside of the ridge, furrow width 5.0m, depth 1.3m, annular cultivation ditch are dug from ridge 0.9m, field centre
The area of the field ditch of " ten " font and " well " font, furrow width 1.0m, deep 0.9m, the feeding shrimp ditch of annular and field ditch accounts for rice field area
9.5%, inlet channel is individually intake, and gutter individually drains, and grows cray in metastable water body, into discharge outlet
Place should select rice field with respect to two corners the low bank of earth between fields on, water inlet and discharge outlet are provided with anti-escape device；
Step C: it rice field disinfection: is carried out disinfection with quick lime to the feeding shrimp ditch of annular and field ditch within 15 days before putting seedling, is then passed through
Water inlet is filled the water into rice field, after drug toxicity to be sterilized disappears, plants water plant in annular cultivation ditch and field ditch after disinfection；
Step D: shrimp seedling is launched: being selected not with pathogen, without the strong cray seedling of dipping, disease resistance, seedling
Specification is 4 centimetres, and 1.5 ten thousand tails are launched in pond per acre, and release time selection is launched in fine day morning or rainy days；
Step E: shrimp seedling is fed: after cray seedling is launched, every morning, afternoon respectively use organic feed feeding primary；
Step F: calcium superphosphate 29kg, fresh hay wood ash 52kg Paddy fields: are applied per acre；
Step G: lobster fishing: lobster is to catch in time when most of lobster meets listing specification after meticulous raising,
Promote remaining lobster fast-growth.
As a kind of optional technical solution of the invention:
The height of ridge is higher by rice field plane 1.0m in step B, and ridge base portion is widened to 1.5m.
As a kind of optional technical solution of the invention:
The anti-escape device modeling of water inlet and discharge outlet selection on the main ridge of the rice field with respect to two corners, in step B in step B
Expect that screen cloth builds anti-escape wall along ridge surrounding, screen cloth top is higher by ridge 0.45m, and lower part is earthed down, is spaced 2 meters with timber branch
Support is fixed, and water inlet and discharge outlet are mounted on the mesh sheet of 35 mesh in step B.
As a kind of optional technical solution of the invention:
The dosage of quick lime is 90,000 grams/acre in step C.
As a kind of optional technical solution of the invention:
The day feeding capacity of organic feed is launch total weight 1.9% in step E, and the morning feeding capacity of organic feed is under
The ratio of noon feeding capacity is 4.1:6.2.
As a kind of optional technical solution of the invention:
The ingredient of organic feed includes following raw material in step E: Se-rich wheat powder: 50 parts, yeast powder: 35 parts, soya-bean cake: 15
Part, selenium-rich corn powder: 28 parts, pumpkin powder: 30 parts, rapeseed meal: 21 parts, the fleece-flower root: 10 parts, the sesame dregs of fat: 11 parts, Chinese herbal medicine: 10
Part, rice bran: 20 parts, above-mentioned raw materials are mixed in proportion to obtain organic feed.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of high-quality cray cultural method of rice field ecology, which comprises the following steps:
Step A: rice field addressing: selection is had abundant water resources, irrigation and drainage are convenient, the good pollution-free, physical and chemical index of water quality meets fishery water quality mark
Standard, fertile soil, water holding capacity are strong, dry season easy water transfer, rainy season easily drains, illumination is sufficient and the good field conduct of ecological environment
Cultivate the rice field of cray；
Step B: rice field transformation: being transformed rice field ridge, carries out heightening and consolidation to the ridge in rice field first, makes the height of ridge
Degree is higher than rice field plane, and widens the base portion of ridge, and ridge compacting, slope ratio is 1:1.25, then along the ridge of rice field
Side surrounding excavates annular cultivation ditch, 2.6~5.0m of furrow width, and depth is 0.8~1.3m, and annular cultivation ditch is from 0.6~0.9m of ridge, field
The field ditch of " ten " font and " well " font, 0.6~1.0m of furrow width, deep 0.5~0.9m, the feeding shrimp ditch of annular and field are dug among block
The area of ditch accounts for the 7.5~9.5% of rice field area, and inlet channel is individually intake, and gutter individually drains, and makes cray relatively steady
It grows, should be selected on the low bank of earth between fields of the rice field with respect to two corners into the place of discharge outlet, water inlet and discharge outlet are all provided in fixed water body
It is equipped with anti-escape device；
Step C: it rice field disinfection: is carried out disinfection with quick lime to the feeding shrimp ditch of annular and field ditch within 15 days before putting seedling, then through intaking
Mouth water filling is into rice field, after drug toxicity to be sterilized disappears, plants water plant in annular cultivation ditch and field ditch after disinfection；
Step D: shrimp seedling is launched: being selected not with pathogen, without the strong cray seedling of dipping, disease resistance, seedling specification
It is 2~4 centimetres, 1.2~1.5 ten thousand tails are launched in pond per acre, and release time selection is launched in fine day morning or rainy days；
Step E: shrimp seedling is fed: after cray seedling is launched, every morning, afternoon respectively use organic feed feeding primary；
Step F: 21~29kg of calcium superphosphate, 42~52kg of fresh hay wood ash Paddy fields: are applied per acre；
Step G: lobster fishing: lobster is to catch in time when most of lobster meets listing specification after meticulous raising, is promoted
Remaining lobster fast-growth.
2. the high-quality cray cultural method of a kind of rice field ecology according to claim 1, it is characterised in that:
The height of ridge is higher by rice field 0.4~1.0m of plane in the step B, and the ridge base portion is widened to 1.0~1.5m.
3. the high-quality cray cultural method of a kind of rice field ecology according to claim 1, it is characterised in that:
The anti-escape device of water inlet and discharge outlet selection on the main ridge of the rice field with respect to two corners, in the step B in the step B
Anti-escape wall is built along ridge surrounding with plastic net cloth, screen cloth top is higher by ridge 0.45m, and lower part is earthed down, is spaced 2 meters with wood
Stake support is fixed, and water inlet and discharge outlet are mounted on the mesh sheet of 20~35 mesh in the step B.
4. the high-quality cray cultural method of a kind of rice field ecology according to claim 1, it is characterised in that:
The dosage of quick lime is 75~90,000 grams/acre in the step C.
5. the high-quality cray cultural method of a kind of rice field ecology according to claim 1, it is characterised in that:
The day feeding capacity of organic feed is launch total weight 1.1~1.9%, the morning of the organic feed in the step E
The ratio of feeding capacity and feeding capacity in afternoon is 4.1:6.2.
6. the high-quality cray cultural method of a kind of rice field ecology according to claim 1, it is characterised in that:
The ingredient of organic feed includes following raw material in the step E: Se-rich wheat powder: 40~50 parts, yeast powder: 25~35
Part, soya-bean cake: 11~15 parts, selenium-rich corn powder: 22~28 parts, pumpkin powder: 20~30 parts, rapeseed meal: 15~21 parts, the fleece-flower root: 6~
10 parts, the sesame dregs of fat: 5~11 parts, Chinese herbal medicine: 8~10 parts, rice bran: 14~20 parts, above-mentioned raw materials are mixed in proportion
To organic feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910827070.7A CN110506574A (en) | 2019-09-03 | 2019-09-03 | A kind of high-quality cray cultural method of rice field ecology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910827070.7A CN110506574A (en) | 2019-09-03 | 2019-09-03 | A kind of high-quality cray cultural method of rice field ecology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110506574A true CN110506574A (en) | 2019-11-29 |
Family
ID=68629373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910827070.7A Pending CN110506574A (en) | 2019-09-03 | 2019-09-03 | A kind of high-quality cray cultural method of rice field ecology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110506574A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111386991A (en) * | 2020-04-26 | 2020-07-10 | 苏州水淹禾康农业科技有限公司 | Production method for improving yield of high-yield organic planting of flooded rice |
| CN112450014A (en) * | 2020-12-18 | 2021-03-09 | 淮阴工学院 | Comprehensive crayfish rice breeding and planting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160096878A (en) * | 2015-02-06 | 2016-08-17 | 한국해양자원연구소 주식회사 어업회사법인 | Crustacean farm, Construction method for structure of crustacean farm and Crustacean aquaculture system for improving productivity of crustacean aquaculture |
| CN106942107A (en) * | 2017-03-02 | 2017-07-14 | 南充市高坪区权舰龙虾养殖专业合作社 | A kind of cultural method of rice field ecology cray |
| CN107047411A (en) * | 2017-05-14 | 2017-08-18 | 刘滨 | A kind of method of cray rice field ecology cultivation |
| CN108552096A (en) * | 2018-04-08 | 2018-09-21 | 江苏省农业科学院宿迁农科所 | A kind of method that cray is cultivated in rice field |
| CN109984065A (en) * | 2019-03-25 | 2019-07-09 | 太湖县天顺农业发展有限公司 | The method of cray is cultivated in rice field |
-
2019
- 2019-09-03 CN CN201910827070.7A patent/CN110506574A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160096878A (en) * | 2015-02-06 | 2016-08-17 | 한국해양자원연구소 주식회사 어업회사법인 | Crustacean farm, Construction method for structure of crustacean farm and Crustacean aquaculture system for improving productivity of crustacean aquaculture |
| CN106942107A (en) * | 2017-03-02 | 2017-07-14 | 南充市高坪区权舰龙虾养殖专业合作社 | A kind of cultural method of rice field ecology cray |
| CN107047411A (en) * | 2017-05-14 | 2017-08-18 | 刘滨 | A kind of method of cray rice field ecology cultivation |
| CN108552096A (en) * | 2018-04-08 | 2018-09-21 | 江苏省农业科学院宿迁农科所 | A kind of method that cray is cultivated in rice field |
| CN109984065A (en) * | 2019-03-25 | 2019-07-09 | 太湖县天顺农业发展有限公司 | The method of cray is cultivated in rice field |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111386991A (en) * | 2020-04-26 | 2020-07-10 | 苏州水淹禾康农业科技有限公司 | Production method for improving yield of high-yield organic planting of flooded rice |
| CN111386991B (en) * | 2020-04-26 | 2022-07-26 | 苏州水淹禾康农业科技有限公司 | Production method for improving yield of high-yield organic planting of flooded rice |
| CN112450014A (en) * | 2020-12-18 | 2021-03-09 | 淮阴工学院 | Comprehensive crayfish rice breeding and planting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103270918B (en) | Rice and shrimp joint culturing ecological breeding system and method | |
| CN103314738B (en) | Dendrobium huoshanense greenhouse planting method | |
| CN103493706B (en) | A kind of organic rice production method | |
| CN103210825B (en) | Chinese yam matrix transverse cultivation method | |
| CN103392580A (en) | Original ecological stone-stacking cultivation method for dendrobium stem | |
| CN101176407A (en) | Artificial cultivation technique for black fruit medlar in alkaline land | |
| CN102119625A (en) | Artificial cultivation method of hemsley rockvine root | |
| CN102701840A (en) | Preparation method of paddy seedling raising medium | |
| CN105766385B (en) | A kind of plant protection method improving virus-free basic potato seed yield | |
| CN103907556A (en) | Novel method for fish culture in rice field | |
| CN106954573A (en) | A kind of method of paddy field intercropping cray | |
| CN105145061A (en) | Method for tridimensionally culturing paddy fields | |
| CN104488771A (en) | Novel method for culturing grain flower fish in rice fields | |
| CN107494095A (en) | A kind of rice shrimp makees the organic breeding method of ecology altogether | |
| CN107494093A (en) | A kind of rice field shrimp rice co-planting method | |
| CN104876747A (en) | Method for utilizing black fungus mushroom residues to prepare matrix special for strawberry potting culture | |
| CN103694039B (en) | The light cultivation matrix of Hubei Province, a kind of river Camellia fraternal breeding and container seedling culture method thereof | |
| CN106083383A (en) | Seedling bed of Herba Dendrobii and preparation method thereof | |
| CN104115714A (en) | Symbiotic ecological farming technology for paddy rice and soft-shelled turtles | |
| CN109997753A (en) | A kind of rice field ecology cray cultural method | |
| CN104620831A (en) | Lotus root protected medium cultivation method | |
| CN101283653B (en) | Fritillaria unibracteata plants drug and artificial cultivation method of bulb thereof | |
| CN104541877A (en) | Production method of organic rich selenium cowpea | |
| CN110506574A (en) | A kind of high-quality cray cultural method of rice field ecology | |
| CN103918456A (en) | Method for planting cowpeas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191129 |
|
| WD01 | Invention patent application deemed withdrawn after publication |