CN107231988A - It is a kind of to carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool - Google Patents
It is a kind of to carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool Download PDFInfo
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- CN107231988A CN107231988A CN201710560110.7A CN201710560110A CN107231988A CN 107231988 A CN107231988 A CN 107231988A CN 201710560110 A CN201710560110 A CN 201710560110A CN 107231988 A CN107231988 A CN 107231988A
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Classifications
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- 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
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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)
- Feed For Specific Animals (AREA)
Abstract
The method that paddy rice and shrimp crab integrate breeding is carried out in cultivating pool the invention discloses a kind of, this method comprises the following steps：Pond construction, seed put in a suitable place to breed be connected with Rice Cropping crops for rotation, feeding management and field management.The present invention passes through Rational Stocking shrimp juvenile crab kind quantity and planning Monitoring of Paddy Rice Plant Area, particularly freshwater shrimp, cray, putting in a suitable place to breed for seedlings of milieu crab are effectively connected with Rice Cropping crops for rotation, reasonably utilize the production capacity in pond, within the whole culture-cycle, keep the suitable load fishing amount of Aquacultural water, on the premise of without using oxygenation facility, avoid the peak hour provide agree with the market demand, big specification, the high-quality aquatic products and high quality paddy that regularity is high, significantly increase variation, economic benefit and the ecological benefits of pond output.
Description
Technical field
The invention belongs to technical field of aquaculture, and in particular to one kind carries out paddy rice and freshwater shrimp in cultivating pool, small
The method that lobster and river crab integrate breeding.
Background technology
Jingxi-Zhejiang-Shanghai area is the Zhu Yang areas of China river crab and freshwater shrimp, and river crab master supports about 5,500,000 mu of area, and freshwater shrimp master supports area
Nearly 600,000 mu.In recent years, the large fresh water commercial fish species and small dimension commodity crab market demand is poor, price continued downturn, price
It is projecting with aquaculture cost, and the market demand of the best buy crab of big specification is vigorous, fast-selling and price is high.By being adjusted in Zhu Yang areas
Grind and learn, river crab, freshwater shrimp, cray cultivation show following characteristics：1) polarization phenomenon, cultivation loss of capital is presented in culture of Chinese mitten crab
30% is accounted for the significant ratio of profit, remaining is small profits raiser；2) cultured output of commodity freshwater shrimp and consumption market
Stablize relatively, slightly risen during price is steady；3) cray consumption market is lasting hot, and supply falls short of demand for commercial sized prawn, price high.
In the case where the market demand of river crab, freshwater shrimp fails effectively to expand, traditional freshwater shrimp, culture of Chinese mitten crab mould are reformed
Formula, is created that the shrimp crab culture model new technology for meeting the market requirement and agreeing with industrial development direction is extremely urgent.Pond kind
Rice new model new technology is the focus of scientific worker's exploratory development of aquaculture field in recent years, and its core key technology is
The transformation of cultivating pool put in a suitable place to breed with construction, seed be connected with Rice Cropping crops for rotation, the feeding management of aquatic products kind, the field of paddy rice
In terms of management, finally realizing cultivating pool " water is dual-purpose, a pond receive ", and promote the aquaculture kind industrial structure more
Optimize and revise and innovate the purpose of upgrading cultural technique.
At present, in the related open source literature of pond kind rice pattern, the aquaculture kind being related to mainly have freshwater shrimp, river crab,
Cray, Odontobutis obscura, loach, soft-shelled turtle, Penaeus Vannmei etc., among these, the paddy rice that shrimp crab cultivating pool kind rice pattern is used
Kind is confined on high bar rice (reed rice) or early-paddy brown rice mostly, in, Varieties In Late Rice and freshwater shrimp, cray and river crab
The pattern and technology for integrate breeding have no report.The pertinent literature that published pond integrates breeding has：
" method that sleeper fish is raised in the symbiosis of CN103891659A pondfish rice ", " ' pond reed rice-freshwater shrimp ' breeding combination technology and effect
Benefit analysis, Jin nation is strong, Chinese rice, 2014,20 (6)：69-70 ", " Macrobrachium nipponensis-fishing rice fish pond kind rice system influences each other
And breeding configuration, Wang Li, Agriculture of Anhui science, 2016,44 (7)：88-91 ", " Odontobutis obscura ' symbiosis of fish rice ' cultural technique, it is old
All, science is breeded fish, and 2014,8：36-37 ", " breed fish and do not change water kind rice and do not apply fertilizer, Wang Yu, Farmers' Daily, on October 26th, 2015
003rd edition ", " cray and high bar rice support kind of a technology, Min Min, Jiangxi feed, 2017,1 with pool symbiosis：25-27 " etc..Really,
The rice quality of high bar rice (reed rice) is excellent, mouthfeel meets compatriots' consumption habit, but because its rice straw is thick, it is necessary to hand harvest
Spike of rice, rice straw mechanized harvest technology not yet breaks through, and hand harvest is arduously expensive, therefore the fishing pool high bar rice pattern of plantation is short
It is difficult large-scale promotion application in phase." shrimp-rice-shrimp interplanting harmony dish ecological efficient breeding technology, Zhang Xiaoping is modern for open source literature
Agricultural science and technology, 2014,3：In 280,282 " then judgement " according to rice shrimp crop rotation crops for rotation needs, paddy rice is advisable with planting early rice, kind
From the early morning Xian kinds such as 47 of fertilizer tolerability, lodging resistance, disease resistance preferably gold ", the breeding technical spirit described in the document is one
Plant rice shrimp crop rotation technology.
The content of the invention
Goal of the invention：The problem of existing for prior art, the present invention provides a kind of in cultivating pool progress paddy rice and shrimp
The method that crab integrates breeding.This method by cultivating pool by the crops for rotation of freshwater shrimp, cray, culture of Chinese mitten crab and Rice Cropping
Effectively it is connected, carries out high-grade rice and freshwater shrimp, cray, the ecology synthesis breeding of river crab, reasonably utilize the life in pond
Production capacity power, within the whole culture-cycle, remains the load fishing amount of cultivating pool water body suitably, without using oxygenation facility
Under the premise of, avoid the peak hour provide agree with the market demand, big specification, the high-quality aquatic products that regularity is high, significantly increase pond production
Variation, economic benefit and the ecological benefits gone out.
Technical scheme：To achieve these goals, it is a kind of comprehensive in cultivating pool progress paddy rice and shrimp crab as described herein
The method for closing breeding, comprises the following steps：
(1) pond is built：Groove is excavated according to pond size, if pond area is less than 10 mu, on the inside of the ridge of pond
" returning " font groove is excavated, if pond area is more than 10 mu, " returning " font groove is excavated on the inside of the ridge of pond, while in pond
Excavate " ten " font field groove in centre；The inner side of " time " the font groove as rice cultivation sakata；
(2) seed is put in a suitable place to breed is connected with Rice Cropping crops for rotation：A, first batch of freshwater shrimp seed were put in a suitable place to breed as early Febuary, and every mu is put in a suitable place to breed
380 tails/kg-420 tails/kg freshwater shrimp kind 8kg-12kg；
B, cray seed are put in a suitable place to breed as late March, every mu put 280 tails/kg-300 tails/kg in a suitable place to breed cray seed 16kg-
18kg；
C, the seedling of paddy rice are carried out for mid-May, mid-June paddy rice rice seedlings are manually transplanted on the sakata of pond；
D, late June, every mu is put in a suitable place to breed the 70g/ only big specification crab species 380-400 of-76g/ only；
E, second batch of freshwater shrimp seed were put in a suitable place to breed as late July, every mu put 4000 tails/kg-5000 tails/kg in a suitable place to breed freshwater shrimp
5kg-5.5kg；
Above-mentioned every mu seed puts quantity in a suitable place to breed by groove areal calculation, wherein " returning " font groove is pressed in the pond less than 10 mu
Areal calculation, more than 10 mu of pond is by areal calculation of " returning " the font groove plus " ten " font field groove, rice seed
Plant the sakata areal calculation that area presses pond；
(3) feeding management：In early March, freshwater shrimp high-quality mixed feed is fed；After cray seed is put in a suitable place to breed, hand over every other day
For feeding cray feed and chilled fish in right amount；After big specification crab species are put in a suitable place to breed, feed for river crab and ice are alternately fed in right amount every other day
Fresh fish；After second batch of freshwater shrimp seed is put in a suitable place to breed, freshwater shrimp high-quality mixed feed is fed；
(4) field management：Before mid-June, applied fertilizer on sakata；When rice seedlings are transplanted, sakata water level is kept not flood
Rice seedlings lobus cardiacus；- 25 days on the 20th July, pond water level is reduced, the paddy rice planted on the sakata of pond is subjected to roasting field operation；In July
After 26 days, pond is filtered and intake, water level is maintained at depth of water 10cm-15cm on sakata.
Wherein, the depth in step (1) described pond is 0.8m-1.0m, and slope ratio is 1：2.5-3.0；The groove (" is returned "
Font groove and " ten " font field groove) depth be 0.5m-0.6m, a width of 5m-6m.
Further, the passage of machinery turnover sakata operation, channel width are provided with " returning " font groove described in step (1)
Spend for general 3m, one rigid pipeline is set in channel bottom, the caliber of rigid pipeline is generally 40cm, length for 4.5m, just
In the insertion of groove water body and circulation.
Wherein, step (1) described groove applies 250kg-300kg fermentation poultry dungs as base manure for every mu by area, in groove
Interior plantation 4-5 row waterweeds, spacing in the rows 1.0m-1.2m, every mu of plantation waterweed 25kg-30kg, the sprouting area of waterweed accounts for ditch
The 35%-40% of groove area.
Further, step (1) described Chi Geng's is upper along the high calcium-plastic boards of 45cm-50cm are set, and is used as cray, river crab
Escaping-preventing facilities.
Wherein, paddy rice described in step (2) c selects the semilate rice or Varieties In Late Rice of high-quality, specific such as southern round-grained rice 5055, military fortune round-grained rice
30th, the more lodging resistance such as light ZL, the rice varieties of strong stress resistance；The line-spacing of the rice seedlings is that 22cm-25cm, spacing in the rows are 18cm-
20cm, duplicate rows rice transplanting is used as ventilating duct per 10-12 between-line spacings 35cm-40cm.
Preferably, a, first batch of freshwater shrimp seed were put in a suitable place to breed as early Febuary, every mu put 400 tails/kg in a suitable place to breed freshwater shrimp kind 10kg；
B, cray seed are put in a suitable place to breed as late March, every mu put 300 tails/kg in a suitable place to breed cray seed 18kg；
C, the seedling of paddy rice are carried out for mid-May, mid-June rice seedlings are manually transplanted on the sakata of pond；
D, big specification crab species were put in a suitable place to breed as late June, and every mu is put in a suitable place to breed the big specification crab species 400 of 75g/ only；
E, second batch of freshwater shrimp seed were put in a suitable place to breed as late July, every mu put 4000 tails/kg-5000 tails/kg in a suitable place to breed freshwater shrimp
5kg。
Wherein, starting after first batch of freshwater shrimp seed is put in a suitable place to breed described in step (3) feeds freshwater shrimp feed for protein content
36%-38%, particle diameter 1.0mm-1.2mm high-quality freshwater shrimp compound feed；The cray feed is protein content 35%-
36%th, particle diameter 1.6mm-1.8mm cray compound feed；The feed for river crab is protein content 34%-36%, particle diameter
2.0mm-2.2mm river crab compound feed；It is described after second batch of freshwater shrimp seed is put in a suitable place to breed, feed the albumen that freshwater shrimp feed is
Content 38%-40%, particle diameter 0.8mm-1.0mm freshwater shrimp high-quality compound feeds.
Wherein, before step (4) described mid-June, nitrogen-phosphorus-potassium compound fertilizer is applied on sakata, every mu is applied 7.0kg-
7.5kg；Described to carry out after roasting field operation, by sakata area, every mu of area adds nitrogen-phosphorus-potassium compound fertilizer 4.0kg-4.2kg.
By the synthesis breeding method of the present invention, aquatic products capture, listing are concretely comprised the following steps：
First batch of freshwater shrimp harvest：Before May 30, freshwater shrimp commercial sized prawn is captured with cage；It is 240 that every mu, which can capture specification,
Tail/kg or so freshwater shrimp about 20kg；
The harvest of cray commercial sized prawn：In late May to mid-June, cray commercial sized prawn is captured with cage；Every mu can catch
Obtain the cray about 70kg that specification is 40g/ tail -50g/ tails；
The harvest of big specification river crab：Before and after the Mid-autumn Festival, capture big specification river crab listing with cage and sell；Every mu can capture
The river crab 50kg of counterpoise 150g/ only or so；
The harvest of second batch of freshwater shrimp：Before mid-October, freshwater shrimp commercial sized prawn is captured with cage；Every mu can capture specification and be
240 tails/kg or so freshwater shrimp commercial sized prawn about 28kg, it is 800 tails/kg or so freshwater shrimp kind about 5kg that can capture specification；
Rice harvesting, in late October, when rice leaf turns yellow, seed is hardened, reduction pond water level exposes sakata, fits
When mechanical harvesting paddy rice, Paddy rice yield press pond sakata areal calculation.Every mu can harvest paddy about 350kg.Whole cultivation
Cycle is finished, and the preparation of ponds is carried out as one sees fit with repairing, in case carrying out the production of next round pond.
The products such as seed, paddy rice, feed used in the present invention are by commercially available.
The shell-fish aquatic animal such as river crab, freshwater shrimp, cray of the present invention due to its feeding habits, growth shell, territorial imperative, according to
Attached water grass is perched puts close in a suitable place to breed with the biological habit such as hidden, pathogenic microorganism horizontal transmission, the seed in its intensive culture (main to support) pond
Degree and the existing clearer and more definite scientific findings of cultured output, are expected that by increase seed breeding density and were both disobeyed to improve its cultured output
Biological Principles are carried on the back, the requirement of development Modern Fishery is not met yet.Therefore, by the pond of original intensive culture freshwater shrimp, river crab, carry out
In appropriate reconstruction and finishing, innovation freshwater shrimp, river crab and other stocking models for raising together with kind, adjustment pond pasture and water plantation species with
Area, replants high-grade rice, is connected while carrying out the cultivation of shrimp crab with the crops for rotation of Rice Cropping, then can significantly improve pond output
Economy and ecological benefits.
Beneficial effect：Compared with prior art, the present invention by rationally deliver the shrimp juvenile crab kind of appropriate gauge and quantity with
And planning Monitoring of Paddy Rice Plant Area, particularly freshwater shrimp, cray, putting in a suitable place to breed for seedlings of milieu crab are effectively connected with Rice Cropping crops for rotation,
Reasonably utilize the production capacity in pond, within the whole culture-cycle, the suitable load fishing amount of Aquacultural water is kept, need not
On the premise of using oxygenation facility, with little need for inputs such as input fishing medicines, it also can guarantee that obvious aquaculture does not occur
Disease；In terms of the field management of paddy rice, sakata is kept to carry out roasting field operation in suitable water level, in good time after rice transplanting, without sprinkling
Agricultural chemicals, you can pestalotiopsis funerea, banded sclerotial blight, rice blast, false smut, rice leaf roller, a generation and two occur for effectively ecological prevention paddy rice
For Major Pests such as striped rice borer, three generations yellow rice borers, and inorganic fertilizer input amount it is suitable, without accumulation.
The present invention can avoid the peak hour provide agree with the market demand, big specification, the high-quality aquatic products that regularity is high and high-quality
Paddy, freshwater shrimp, cray and culture of Chinese mitten crab and Rice Cropping mutualism, it is environment-friendly, significantly increase pond output
Variation, with good economic benefit and ecological benefits, meets Trends for modern agricultural development.
Embodiment
The invention will be further described with reference to embodiments.
Experiment pond is chosen with hair aquaculture Co., Ltd cultivation base in Zhengjiang City Dantu District, 11, the pool mouthful is tested,
Pool slogan is respectively 18# (6 mu), 20# (8 mu), 21# (10 mu), 22# (10 mu), 23# (16 mu), 24# (20 mu), 25# (22
Mu), 26# (25 mu), 27# (27 mu), 28# (16 mu), 29# (16 mu), bottom of pond is flat, loamy soil, be East and West direction, it is rectangular
Shape, enters draining conveniently, source water water quality is good, meets NY5361 regulation requirement.
The 18# pools, the 20# pools, the 21# pools, the 23# pools, the 24# pools, the 25# pools, the 26# pools are that the embodiment of the present invention tests pond.22#
The pool, 27#, 28#, 29# pool are the experimental control pool, and the 22# pools are that double stubble freshwater shrimp masters support the pool, and the 27# pools are that river crab master supports the pool, the 28# pools and
The 29# pools are identical with 23# pools area, and comprehensive breeding method is identical, and difference is the quantity of the seed of each crops for rotation cultivation
And Monitoring of Paddy Rice Plant Area.
Each pool mouthful input cost is respectively through measuring and calculating：40 yuan/kg of freshwater shrimp kind, 42 yuan/kg of cray kind, big specification crab species 4
Member/only, 50 yuan/kg of freshwater shrimp；Yuan/mu of seed rice 36, rice transplantation by hand and yuan/mu of weeding 250, artificial 400 yuan/mu of the pool mouthful management,
Machinery receives yuan/mu of rice 80, and escaping-preventing facilities, yuan/mu of netting gear depreciation 180 enter yuan/mu of the draining electricity charge 50, and 800 yuan/mu, freshwater shrimp are rented in the pool
7.2 yuan/kg of mixed feed, 6.4 yuan/kg of cray mixed feed, river crab compound feed 6.4 yuan/kg, chilled 4 yuan/kg of fish；It is right
According to yuan/mu of biological agent 200 used in the pool (double batches of freshwater shrimp masters support the pool and river crab master supports the pool), yuan/mu of the electricity charge 160；High quality paddy
Based on 75% kernel productivity, the byproduct instead processing charges of the paddy processing such as blue or green chaff, 16 yuan/kg of ecological rice.
Embodiment 1
Step 1, pond is built：
1) pool slogan is 18#, and area is respectively 6 mu, pond depth 0.8m, and slope compares 1：2.5；Deep away from being excavated at the 4m of the pond ridge
0.5m, width 5m " returning " font groove, using the sakata on the inside of groove as rice cultivation；When excavating " returning " font groove, leave
One width is the passage that 3m is easy to machinery turnover sakata operation, sets a caliber to be that 40cm, length are in channel bottom
4.5m hardness pipelines, are easy to groove water body circulation use；The preparation of ponds, disinfectant measure are completed before early December, while in Chi Geng
The calcium-plastic board that surrounding sets 45cm high is used as cray and river crab escaping-preventing facilities；
2) " returning " the font groove newly excavated, applies 250kg fermentation poultry dungs as base manure for every mu, pond uses 60 by its area
Mesh sieve tulles filtration water inlet, it is ensured that groove water level to 10cm-20cm, 4 row waterweeds of plantation in it, spacing in the rows 1m, by every mu of cultivation
Plant waterweed plantation in waterweed 25kg meters, groove and account for the 35% of groove area, micro-pore oxygenation facility is not laid.
Step 2, seed is put in a suitable place to breed is connected with Rice Cropping crops for rotation：
Seed puts the time in a suitable place to breed and calculated by the climate and other natural phenomena of a season of In Middle And Lower Reaches of Changjiang River, and every mu of seed puts quantity in a suitable place to breed by " returning " font groove
Areal calculation, Monitoring of Paddy Rice Plant Area presses pond sakata areal calculation.Wherein：
1) first batch of freshwater shrimp seed is put in a suitable place to breed：9 days 2 months, every mu put 380 tails/kg in a suitable place to breed freshwater shrimp kind 12kg；
2) cray seed is put in a suitable place to breed：March 26, every mu put 280 tails/kg in a suitable place to breed cray seed 18kg；
3) seedling and transplanting of paddy rice：From the Varieties In Late Rice of military fortune round-grained rice 30, seedling was carried out on May 15, June 18, will
Rice seedlings are manually transplanted on the sakata of pond, line-spacing 22cm, spacing in the rows 20cm, duplicate rows rice transplanting, and every 10 between-line spacing 35cm is used as ventilating duct；
4) big specification crab species are put in a suitable place to breed：June 24, every mu is put in a suitable place to breed the big specification crab species 400 of 74g/ only；
5) second batch of freshwater shrimp seed is put in a suitable place to breed：July 22, every mu put 4000 tails/kg-5000 tails/kg in a suitable place to breed freshwater shrimp
5.5kg。
Step 3, feeding management：In early March, during 13-17 DEG C of water temperature, in " returning " font groove, start to feed albumen
The high-quality freshwater shrimp compound feed of content 38%, particle diameter 1.2mm, feeds in right amount；After cray seed is put in a suitable place to breed, albumen is fed
The chilled fish that content 36%, particle diameter 1.6mm high-quality cray mixed feed and machinery are shredded, is handed over by pellet, chilled fish
Fed for the mode fed in right amount, feed to cray and capture listing；After big specification crab species are put in a suitable place to breed, start to feed protein content
36%th, the chilled fish that particle diameter 2.0mm river crab high-quality mixed feed is shredded with machinery, is alternately fed by pellet, chilled fish
Mode feed, feed in right amount；After second batch of freshwater shrimp seed is put in a suitable place to breed, protein content 38%, particle diameter 0.8mm freshwater shrimp high-quality are fed
Mixed feed, feeds in right amount.
Step 4, field management：
1) rice seedlings were transplanted before (mid-June), and pond sakata is turned over and leveled, and every mu is applied nitrogen-phosphorus-potassium compound fertilizer 7.5kg；Rice
When seedling is transplanted, pond filtration water inlet keeps sakata water level to be advisable not flood rice seedlings lobus cardiacus；
2) July 20 days, reduce pond water level, and the paddy rice that pond sakata is planted carries out roasting field operation, improves plant type of rice
With limitation ineffective tillering；
3) sakata area is pressed, every mu is added nitrogen-phosphorus-potassium compound fertilizer 4kg, while artificial weeding is carried out, afterwards by pond sakata
Water level is supplemented to 10cm-15cm thereon.
Step 5, aquatic products capture, listing：
1) harvest of the 1st batch of freshwater shrimp：On May -28 on the 20th, capture specification with cage and be total to for 240 tails/kg commercial sized prawn
121kg；
2) harvest of cray commercial sized prawn：On 26-June 18 May, the commodity cray of 51g/ tails is captured with cage
400kg；
3) harvest of big specification river crab：Before and after the Mid-autumn Festival, the big standard commodities crab of a counterpoise 158g is captured with cage
300kg；
4) harvest of the 2nd batch of freshwater shrimp：On October -20 on the 1st, the freshwater shrimp commercial sized prawn that specification is 236 tails/kg is captured with cage
165kg, capture specification are 810 tails/kg freshwater shrimp kind 31kg；
5) November 6 days, mechanical harvesting paddy rice, harvest paddy 2080kg.
Through measuring and calculating：Feed freshwater shrimp mixed feed 634kg, cray mixed feed 500kg, river crab compound feed 330kg, ice
Fresh fish 1328kg；Per 22507 yuan of per mu yield value, 8045 yuan of cost, 14462 yuan of benefit.
Embodiment 2
1) pool slogan is the 20# pools, 8 mu of area；Pond depth 0.8m, slope compares 1：2.5；Away from excavation depth 0.5m, width at the 4m of the pond ridge
5m " returning " font groove, using the sakata on the inside of groove as rice cultivation；When excavating " returning " font groove, a width is left
It is easy to the passage of machinery turnover sakata operation for 3m, sets a caliber to be that 40cm, length are 4.5m hard tubes in channel bottom
Road, is easy to groove water body circulation use；The preparation of ponds, disinfectant measure are completed before early December, while being set in pond ridge surrounding
Calcium-plastic board high 45cm is used as cray and river crab escaping-preventing facilities；
2) " returning " the font groove newly excavated, applies 300kg fermentation poultry dungs as base manure for every mu, pond uses 60 by its area
Mesh sieve tulles filtration water inlet, it is ensured that groove water level to 10cm-20cm, 4 row waterweeds of plantation in it, spacing in the rows 1m, by every mu of cultivation
Plant waterweed plantation in waterweed 25kg meters, circular groove and account for the 40% of groove area, micro-pore oxygenation facility is not laid.
Step 2, seed is put in a suitable place to breed is connected with Rice Cropping crops for rotation：
Seed puts the time in a suitable place to breed and calculated by the climate and other natural phenomena of a season of In Middle And Lower Reaches of Changjiang River, and every mu of seed puts quantity in a suitable place to breed by " returning " font groove
Areal calculation, Monitoring of Paddy Rice Plant Area presses pond sakata areal calculation.Wherein：
1) first batch of freshwater shrimp seed is put in a suitable place to breed：9 days 2 months, every mu put 420 tails/kg in a suitable place to breed freshwater shrimp kind 8kg；
2) cray seed is put in a suitable place to breed：March 26, every mu put 300 tails/kg in a suitable place to breed cray seed 16kg；
3) seedling and transplanting of paddy rice：From the middle rice varieties of southern round-grained rice 5055, seedling was carried out on May 15, June 18, will
Rice seedlings are manually transplanted on the sakata of pond, line-spacing 25cm, spacing in the rows 18cm, duplicate rows rice transplanting, and every 12 between-line spacing 40cm is used as ventilating duct；
4) big specification crab species are put in a suitable place to breed：June 24, every mu is put in a suitable place to breed the big specification crab species 380 of 76g/ only；
5) second batch of freshwater shrimp seed is put in a suitable place to breed：July 22, every mu put 5000 tails/kg in a suitable place to breed freshwater shrimp 5kg.
Step 3, feeding management：In early March, during 13-17 DEG C of water temperature, in " returning " font groove, start to feed albumen
The high-quality freshwater shrimp compound feed of content 36%, particle diameter 1.0mm, feeds in right amount；After cray seed is put in a suitable place to breed, albumen is fed
The chilled fish that content 35%, particle diameter 1.8mm high-quality cray mixed feed and machinery are shredded, is handed over by pellet, chilled fish
Fed for the mode fed in right amount, feed to cray and capture listing；After big specification crab species are put in a suitable place to breed, start to feed protein content
34%th, the chilled fish that particle diameter 2.2mm river crab high-quality mixed feed is shredded with machinery, is alternately fed by pellet, chilled fish
Mode feed, feed in right amount；After second batch of freshwater shrimp seed is put in a suitable place to breed, protein content 40%, particle diameter 1.0mm freshwater shrimp high-quality are fed
Mixed feed, feeds in right amount.
Step 4, field management：
1) rice seedlings were transplanted before (mid-June), and pond sakata is turned over and leveled, and every mu is applied nitrogen-phosphorus-potassium compound fertilizer 7.0kg；Rice
When seedling is transplanted, pond filtration water inlet keeps sakata water level to be advisable not flood rice seedlings lobus cardiacus；
2) July 20 days, reduce pond water level, and the paddy rice that pond sakata is planted carries out roasting field operation, improves plant type of rice
With limitation ineffective tillering；
3) sakata area is pressed, every mu is added nitrogen-phosphorus-potassium compound fertilizer 4.2kg, while artificial weeding is carried out, afterwards by pond slope
Water in field position is supplemented to 10cm-15cm thereon.
Step 5, aquatic products capture, listing：
1) harvest of the 1st batch of freshwater shrimp：On May -28 on the 20th, capture specification with cage and be total to for 240 tails/kg commercial sized prawn
161kg；
2) harvest of cray commercial sized prawn：On 26-June 18 May, the commodity cray of 47g/ tails is captured with cage
560kg；
3) harvest of big specification river crab：Before and after the Mid-autumn Festival, the big standard commodities crab of a counterpoise 154g is captured with cage
396kg；
4) harvest of the 2nd batch of freshwater shrimp：On October -20 on the 1st, the freshwater shrimp commercial sized prawn that specification is 242 tails/kg is captured with cage
222kg, capture specification are 840 tails/kg freshwater shrimp kind 43kg；
5) November 6 days, mechanical harvesting paddy rice, harvest paddy 2818kg.
Through measuring and calculating：Feed freshwater shrimp mixed feed 852kg, cray mixed feed 616kg, river crab compound feed 436kg, ice
Fresh fish 1682kg；Per 22704 yuan of per mu yield value, 7209 yuan of cost, 15495 yuan of benefit.
Embodiment 3
Step 1, pond is built：
1) pool slogan is 21#, and area is respectively 10 mu, pond depth 1.0m, and slope compares 1：3；Away from excavated at the 4m of the pond ridge depth 0.6m,
Wide 6m " returning " font groove, and excavation depth 0.6m, width 6m " ten " font field groove in the middle of pond；By " returning " font ditch
The sakata of rice cultivation is used as on the inside of groove；When excavating " returning " font groove, leave a width and be easy to machinery turnover sakata for 3m
The passage of operation, sets a caliber to be that 40cm, length are the rigid pipelines of 4.5m, is easy to " return " font groove water in channel bottom
Body circulation is used；The preparation of ponds, disinfectant measure are completed before early December, while setting the high calcium-plastic boards of 50cm to make in pond ridge surrounding
For cray and river crab escaping-preventing facilities；
2) " returning " the font groove and " ten " font field groove newly excavated, 300kg fermentation chickens are applied for every mu by its area
Excrement is as base manure, and pond is filtered with 60 mesh sieve tulles and intake, it is ensured that two groove water levels to 10cm-20cm, in it 5 rows of plantation she
Happy algae, spacing in the rows 1.2m, based on every mu of plantation waterweed 30kg, waterweed plantation accounts for grooved surface in back-shaped groove and field groove
Long-pending 40%, micro-pore oxygenation facility is not laid.
Step 2, seed is put in a suitable place to breed is connected with Rice Cropping crops for rotation：
Seed is put in a suitable place to breed to be connected with Rice Cropping crops for rotation, is specially：Seed puts the climate and other natural phenomena of a season of the time by In Middle And Lower Reaches of Changjiang River in a suitable place to breed
Calculate, every mu of seed puts quantity in a suitable place to breed and calculated by " returning " font groove and " ten " font field ditch groove area, and Monitoring of Paddy Rice Plant Area is pressed
Pond sakata areal calculation.Wherein：
1) first batch of freshwater shrimp seed is put in a suitable place to breed：9 days 2 months, every mu put 400 tails/kg in a suitable place to breed freshwater shrimp kind 10kg；
2) cray seed is put in a suitable place to breed：March 26, every mu put 300 tails/kg in a suitable place to breed cray seed 18kg；
3) seedling and transplanting of paddy rice：From rice varieties in more light ZL, May 15 carried out seedling, June 18, by rice seedlings
Manually it is transplanted on the sakata of pond, line-spacing 24cm, spacing in the rows 20cm, duplicate rows rice transplanting, every 12 between-line spacing 38cm is used as ventilating duct；
4) big specification crab species are put in a suitable place to breed：June 24, every mu is put in a suitable place to breed the big specification crab species 400 of 75g/ only；
5) second batch of freshwater shrimp seed is put in a suitable place to breed：July 22, every mu put 4500 tails/kg in a suitable place to breed freshwater shrimp 5kg.
Step 3, feeding management：In early March, during 13-17 DEG C of water temperature, in " returning " font groove and " ten " font field ditch
In groove, start to feed protein content 38%, particle diameter 1.2mm high-quality freshwater shrimp compound feed, feed in right amount；In cray seedling
Plant after putting in a suitable place to breed, feed the chilled fish that protein content 36%, particle diameter 1.6mm high-quality cray mixed feed and machinery are shredded, press
The mode that pellet, chilled fish alternately feed in right amount is fed, and is fed to cray and is captured listing；After big specification crab species are put in a suitable place to breed,
Start to feed the chilled fish that protein content 36%, particle diameter 2.0mm river crab high-quality mixed feed are shredded with machinery, raised by particle
The mode that material, chilled fish alternately feed is fed, and is fed in right amount；After second batch of freshwater shrimp seed is put in a suitable place to breed, protein content 38%, grain are fed
Footpath 0.8mm freshwater shrimp high-quality mixed feed, feeds in right amount.
Step 4, field management：
1) rice seedlings were transplanted before (mid-June), and pond sakata is turned over and leveled, and every mu is applied nitrogen-phosphorus-potassium compound fertilizer 7.5kg；Rice
When seedling is transplanted, pond filtration water inlet keeps sakata water level to be advisable not flood rice seedlings lobus cardiacus；
2) July 20 days, reduce pond water level, and the paddy rice that pond sakata is planted carries out roasting field operation, improves plant type of rice
With limitation ineffective tillering；
3) sakata area is pressed, every mu is added nitrogen-phosphorus-potassium compound fertilizer 4kg, while artificial weeding is carried out, afterwards by pond sakata
Water level is supplemented to 10cm-15cm thereon.
Step 5, aquatic products capture, listing：
1) harvest of the 1st batch of freshwater shrimp：On May -28 on the 20th, capture specification with cage and be total to for 260 tails/kg commercial sized prawn
208kg；
2) harvest of cray commercial sized prawn：On 26-June 18 May, the commodity cray of 46g/ tails is captured with cage
568kg；
3) harvest of big specification river crab：Before and after the Mid-autumn Festival, the big standard commodities crab of a counterpoise 148g is captured with cage
484kg；
4) harvest of the 2nd batch of freshwater shrimp：On October -20 on the 1st, the freshwater shrimp commercial sized prawn that specification is 240 tails/kg is captured with cage
250kg, capture specification are 840 tails/kg freshwater shrimp kind 60kg；
5) November 6 days, mechanical harvesting paddy rice, harvest paddy 3486kg.
Through measuring and calculating：Feed freshwater shrimp mixed feed 1036kg, cray mixed feed 682kg, river crab compound feed 557kg,
Chilled fish 1981kg；Per 22507 yuan of per mu yield value, 8045 yuan of cost, 14462 yuan of benefit.
Embodiment 4：Pool slogan is the 23# pools, and 16 mu of area, the method for comprehensive breeding is same as Example 3.
On May -28 on the 20th, the common 320kg of commercial sized prawn that specification is 240 tails/kg is captured with cage；26-June 18 May,
The commodity cray 962kg of 45g/ tails is captured with cage；Before and after the Mid-autumn Festival, the big specification business of a counterpoise 158g is captured with cage
Product crab 832kg；On October -20 on the 1st, freshwater shrimp commercial sized prawn 416kg, capture specification that specification is 236 tails/kg are captured with cage is
810 tails/kg freshwater shrimp kind 81kg；Feed freshwater shrimp mixed feed 1634kg, cray mixed feed 1058kg, river crab compound feed
915kg, chilled fish 3157kg.November 6, mechanical harvesting paddy rice, harvest paddy 5760kg.
Through measuring and calculating：Per 22029 yuan of per mu yield value, 7024 yuan of cost, 15005 yuan of benefit.
Embodiment 5：Pool slogan is the 25# pools, and 20 mu of area, the method for comprehensive breeding is same as Example 3.
On May -28 on the 20th, the common 362kg of commercial sized prawn that specification is 240 tails/kg is captured with cage；26-June 18 May,
The commodity cray 1040kg of 45g/ tails is captured with cage；Before and after the Mid-autumn Festival, the commodity crab of a counterpoise 154g is captured with cage
1020kg；On October -20 on the 1st, it is 810 to capture freshwater shrimp commercial sized prawn 555kg, capture specification that specification is 244 tails/kg with cage
Tail/kg freshwater shrimp kind 110kg；Feed freshwater shrimp mixed feed 2044kg, cray mixed feed 1196kg, river crab compound feed
1122kg, chilled fish 3709kg；November 6, mechanical harvesting paddy rice, harvest paddy 6940kg.
Through measuring and calculating：Per 20773 yuan of per mu yield value, 6981 yuan of cost, 13792 yuan of benefit.
Embodiment 6：Pool slogan is the 25# pools, and 22 mu of area, the method for comprehensive breeding is same as Example 3.
On May -28 on the 20th, the common 352kg of commercial sized prawn that specification is 237 tails/kg is captured with cage；26-June 18 May,
The commodity cray 924kg of 44g/ tails is captured with cage；Before and after the Mid-autumn Festival, the commodity crab of a counterpoise 142g is captured with cage
1232kg；On October -20 on the 1st, it is 880 to capture freshwater shrimp commercial sized prawn 616kg, capture specification that specification is 230 tails/kg with cage
Tail/kg freshwater shrimp kind 143kg；Feed freshwater shrimp mixed feed 2673kg, cray mixed feed 1201kg, river crab compound feed
1478kg, chilled fish 4288kg；November 6, mechanical harvesting paddy rice, harvest paddy 7800kg.
Through measuring and calculating：Per 18273 yuan of per mu yield value, 7806 yuan of cost, 10467 yuan of benefit.
Embodiment 7：Pool slogan is the 26# pools, and 25 mu of area, the method for comprehensive breeding is same as Example 3.
On May -28 on the 20th, the common 400kg of commercial sized prawn that specification is 240 tails/kg is captured with cage；26-June 18 May,
The commodity cray 1000kg of 45g/ tails is captured with cage；Before and after the Mid-autumn Festival, the commodity crab of a counterpoise 140g is captured with cage
1400kg；On October -20 on the 1st, it is 880 to capture freshwater shrimp commercial sized prawn 900kg, capture specification that specification is 226 tails/kg with cage
Tail/kg freshwater shrimp kind 250kg；Feed freshwater shrimp mixed feed 3450kg, cray mixed feed 1300kg, river crab compound feed
1680kg, chilled fish 4768kg；November 6, mechanical harvesting paddy rice, harvest paddy 8750kg.
Through measuring and calculating：Per 18560 yuan of per mu yield value, 8088 yuan of cost, 10472 yuan of benefit.
Comparative example 1
Pool slogan is the 22# pools, and 10 mu of area, double batches of freshwater shrimp masters support waterweed plantation in the experimental control pool, the flat pool, pond
Area accounts for 50%, and pond is by every mu of 0.2kW power arrangement micro-pore oxygenation facility, on demand oxygenation.9 days 2 months, put in a suitable place to breed 600 tails/
Kg freshwater shrimp kind 200kg；July 20, put 5220 tails/kg freshwater shrimp kind 135kg in a suitable place to breed；Routinely freshwater shrimp master supports the pool mouthful control measures
Aquaculture management is carried out, on 20-June 10 May, the common 600kg of commercial sized prawn that specification is 240 tails/kg is captured with cage；December 10
On January 10 day-next year, it is 600 tails/kg's to capture freshwater shrimp commercial sized prawn 400kg, capture specification that specification is 236 tails/kg with cage
Freshwater shrimp kind 400kg；Feed freshwater shrimp mixed feed 2800kg；Per 9640 yuan of per mu yield value, 3756 yuan of cost, 5884 yuan of benefit.
Comparative example 2
Pool slogan is the 27# pools, and 26 mu of area is that river crab master supports waterweed in the experimental control pool, " returning " font circular groove, circular groove
Plantation accounts for the 50% of circular groove area, and pond is by every mu of 0.2kW power arrangement micro-pore oxygenation facility, on demand oxygenation.2 months 20
Day, put the crab species 193kg of 162g/ only in a suitable place to breed (every mu is put in a suitable place to breed 1200)；The pool mouthful is supported by river crab master and carries out breeding production management, is thrown altogether
Feed river crab compound feed 5382kg；Before and after the Mid-autumn Festival, the commodity crab 2340kg of a counterpoise 125g is captured with cage.Per per mu yield value
9360 yuan, 4015 yuan of cost, 5345 yuan of benefit.
Comparative example 3
Pool slogan be the 28# pools, 16 mu of area, using the identical method of embodiment 3, difference is 2 months 9 days, every mu
Put 360 tails/kg freshwater shrimp kind 10kg in a suitable place to breed；March 26, every mu put 300 tails/kg in a suitable place to breed cray 15kg；June 18, sakata enters
Row rice transplanting, line-spacing 20cm, spacing in the rows 18cm, duplicate rows rice transplanting, every 12 between-line spacing 33cm is used as ventilating duct；June 24, every mu puts
Support the big specification crab species 360 of 72g/ only；July 22, every mu put 3800 tails/kg in a suitable place to breed freshwater shrimp 4.8kg.On May 20-28
Day, capture the common 180kg of commercial sized prawn that specification is 230 tails/kg with cage；On 26-June 18 May, 45g/ tails are captured with cage
Commodity cray 535kg；Before and after the Mid-autumn Festival, the big standard commodities crab 585kg of a counterpoise 150g is captured with cage；October 1-
20, the freshwater shrimp commercial sized prawn 245kg, the freshwater shrimp kind that capture specification is 750 tails/kg that specification is 230 tails/kg are captured with cage
45kg；Feed freshwater shrimp mixed feed 1620kg, cray mixed feed 1015kg, river crab compound feed 850kg, chilled fish
3057kg；November 6, mechanical harvesting paddy rice, harvest paddy 3200kg.
The scheme of comparative example 3 compared with Example 3, in the case where input cost per mu and control measures are suitable, even if
Increase freshwater shrimp seed size and mu stocking rate, cultivation result is but shown, big standard commodities freshwater shrimp, cray, river crab yield simultaneously
There is no positive correlation increase, its cultured output and incubation specification are substantially reduced on the contrary, and therefore, pond per mu yield value and mu remarkable benefit are low
In the scheme of embodiment 3.
Comparative example 4
Pool slogan be the 29# pools, 16 mu of area, using the identical method of embodiment 3, difference is 2 months 9 days, every mu
Put 440 tails/kg freshwater shrimp kind 14kg in a suitable place to breed；March 26, every mu put 320 tails/kg in a suitable place to breed cray 20kg；June 18, sakata enters
Row rice transplanting, line-spacing 26cm, spacing in the rows 22cm, duplicate rows rice transplanting, every 12 between-line spacing 42cm is used as ventilating duct；June 24, every mu puts
Support the big specification crab species 420 of 78g/ only；July 22, every mu put 5200 tails/kg in a suitable place to breed freshwater shrimp 5.8kg.On May 20-28
Day, capture the common 200kg of commercial sized prawn that specification is 240 tails/kg with cage；On 26-June 18 May, 46g/ tails are captured with cage
Commodity cray 582kg；Before and after the Mid-autumn Festival, the big standard commodities crab 605kg of a counterpoise 160g is captured with cage；October 1-
20, the freshwater shrimp commercial sized prawn 250kg, the freshwater shrimp kind that capture specification is 815 tails/kg that specification is 240 tails/kg are captured with cage
50kg；Feed freshwater shrimp mixed feed 1845kg, cray mixed feed 1340kg, river crab compound feed 1052kg, chilled fish
3450kg；November 6, mechanical harvesting paddy rice, harvest paddy 3485kg.
The scheme of comparative example 4 is compared with Example 3, low per per mu yield value, and cost is also higher than embodiment 3 quite, benefit
Significantly lower than the scheme of embodiment 3；Meanwhile, first batch of shrimp culture in comparative example 4, because the increase of stocking rate, in late May
Big the per mu of standard commodities shrimp of harvest yields poorly, and it is empty that the freshwater shrimp do not formed has tied up other pond waters growths for putting kind in a suitable place to breed
Between, so as to have impact on the yield of the kinds such as cray, river crab, more cause second batch of shrimp culture commercial sized prawn specification small, commodity rate
Low, efficiency of feed utilization is low.
As can be seen from the above Examples and Comparative Examples, one kind of the present invention carries out high-quality in shrimp crab cultivating pool
Paddy rice and freshwater shrimp, cray, the synthesis breeding method of river crab, every mu of benefit can reach 10000-15000 members, economic benefit
Substantially, the benefit that traditional double stubble freshwater shrimp masters support every mu of the pool is about 5800 yuan or so, and traditional river crab master supports the benefit on every mu of the pool about
For 5300 yuan or so；Do not put opportunity and stocking rate and plantation amount in a suitable place to breed according to each crops for rotation of the invention simultaneously, and blindly
Increase and decrease the stocking rate and Rice Cropping amount of each seed, economic benefit can decline on the contrary.
Claims (10)
1. a kind of carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that comprises the following steps：
(1) pond is built：
The groove cultivated for shrimp crab is excavated according to pond size, if pond area is less than 10 mu, is opened on the inside of the ridge of pond
Dig " returning " font groove；If pond area is more than 10 mu, in addition to " returning " font groove is excavated on the inside of the ridge of pond, while in pond
Excavate " ten " font field groove in centre；The inner side of " time " the font groove as rice cultivation sakata；
(2) seed is put in a suitable place to breed is connected with the crops for rotation of Rice Cropping：
A, first batch of freshwater shrimp seed were put in a suitable place to breed as early Febuary, every mu put 380 tails/kg-420 tails/kg in a suitable place to breed freshwater shrimp kind 8kg-12kg；
B, cray seed are put in a suitable place to breed as late March, every mu put 280 tails/kg-300 tails/kg in a suitable place to breed cray seed 16kg-18kg；
C, mid-June, paddy rice rice seedlings are manually transplanted on the sakata of pond；
D, late June, every mu is put in a suitable place to breed the 70g/ only big specification crab species 380-400 of-76g/ only；
E, second batch of freshwater shrimp seed were put in a suitable place to breed as late July, every mu put 4000 tails/kg-5000 tails/kg in a suitable place to breed freshwater shrimp 5kg-
5.5kg；
(3) feeding management：
In early March, freshwater shrimp high-quality mixed feed is fed；After cray seed is put in a suitable place to breed, alternately cray feed is fed every other day
With chilled fish；After big specification crab species are put in a suitable place to breed, alternately feed for river crab and chilled fish are fed every other day；Put in a suitable place to breed in second batch of freshwater shrimp seed
Afterwards, freshwater shrimp high-quality mixed feed is fed；
(4) field management：
Before mid-June, applied fertilizer on sakata；When rice seedlings are transplanted, sakata water level is kept not flood rice seedlings lobus cardiacus；In July 20
At -25 days day, pond water level is reduced, the paddy rice planted on the sakata of pond is subjected to roasting field operation；After July 26, pond is filtered
Cross water level on water inlet, sakata and be maintained at depth of water 10cm-15cm.
2. according to claim 1 carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that step
Suddenly the depth in (1) described pond is 0.8m-1.0m, and slope ratio is 1: 2.5-3.0.
3. according to claim 1 carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that step
Suddenly the depth of (1) described groove is 0.5m-0.6m, a width of 5m-6m.
4. according to claim 1 carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that step
Suddenly the passage of machinery turnover sakata operation is provided with described in (1) on " returning " font groove, channel bottom setting pipeline in order to
Water insertion and circulation.
5. according to claim 1 carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that step
Suddenly (1) described groove presses every mu of area and is used as base manure using 250kg-300kg fermentation poultry dungs；4-5 rows Yi Le is planted in groove
Algae, spacing in the rows 1.0m-1.2m, every mu of plantation waterweed 25kg-30kg, the sprouting area of waterweed accounts for the 35%- of groove area
40%.
6. according to claim 1 carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that step
Suddenly the upper of (1) described Chi Geng is used as escaping-preventing facilities along the calcium-plastic board for setting 45cm-50cm high.
7. according to claim 1 carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that step
Suddenly paddy rice described in (2) c selects semilate rice or Varieties In Late Rice.
8. according to claim 1 carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that step
Suddenly after rice seedlings are manually transplanted on the sakata of pond described in (2) c, the line-spacings of rice seedlings is that 22cm-25cm, spacing in the rows are 18cm-20cm,
Duplicate rows rice transplanting, ventilating duct is used as per 10-12 between-line spacings 35cm-40cm.
9. according to claim 1 carry out the method that paddy rice integrates breeding with shrimp crab in cultivating pool, it is characterised in that step
Suddenly before (4) described mid-June, nitrogen-phosphorus-potassium compound fertilizer is applied on sakata, every mu is applied 7.0kg-7.5kg；
10. a kind of method for carrying out paddy rice and the synthesis breeding of shrimp crab in cultivating pool according to claim 1, its feature exists
In step (4) is described to be carried out after roasting field operation, and by sakata area, every mu is added nitrogen-phosphorus-potassium compound fertilizer 4.0kg-4.2kg.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680722A (en) * | 2018-03-31 | 2018-10-19 | 湖南文理学院 | A kind of rice fish, shrimp, frog mixed breed capacity research method |
| CN110663604A (en) * | 2019-10-12 | 2020-01-10 | 沈阳农业大学 | Paddy field polyculture method for crayfish and river crab juvenile crabs |
| CN110692461A (en) * | 2019-09-23 | 2020-01-17 | 华中农业大学 | Rice and shrimp co-culture planting and breeding method based on field ecological pond |
| CN111387110A (en) * | 2020-05-06 | 2020-07-10 | 陈晓方 | Alternate culture method for crayfishes and freshwater shrimps according to seasonal annual cycle |
| CN111387109A (en) * | 2020-05-06 | 2020-07-10 | 陈晓方 | Breeding method for improving crayfish and river crab 'Liuyuehuang' and freshwater shrimp benefits |
| CN113557996A (en) * | 2021-06-01 | 2021-10-29 | 江苏中水东泽农业发展股份有限公司 | Freshwater shrimp-Australia freshwater lobster-rice field planting and breeding method |
| CN113875661A (en) * | 2021-09-26 | 2022-01-04 | 浙江大学 | Comprehensive planting and breeding method of rice-crayfish-macrobrachium nipponensis |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102369895A (en) * | 2010-08-11 | 2012-03-14 | 潜江市牛湾湖水产养殖专业合作社 | Crayfish rice continuous-cropping breeding and planting technology |
| CN105379646A (en) * | 2015-10-22 | 2016-03-09 | 江苏省淡水水产研究所 | Method for planting rice in Procambarus clarkii culture pond |
| CN106386303A (en) * | 2016-08-31 | 2017-02-15 | 陈冬林 | One-season late rice and two-season freshwater shrimp mixing integral planting and breeding method capable of stabilizing grain income and increasing fishery income |
| CN106386308A (en) * | 2016-08-31 | 2017-02-15 | 陈冬林 | One-season late rice and one-season freshwater shrimp rotation integral planting and breeding method capable of stabilizing grain income and increasing fishery income |
-
2017
- 2017-07-11 CN CN201710560110.7A patent/CN107231988B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102369895A (en) * | 2010-08-11 | 2012-03-14 | 潜江市牛湾湖水产养殖专业合作社 | Crayfish rice continuous-cropping breeding and planting technology |
| CN105379646A (en) * | 2015-10-22 | 2016-03-09 | 江苏省淡水水产研究所 | Method for planting rice in Procambarus clarkii culture pond |
| CN106386303A (en) * | 2016-08-31 | 2017-02-15 | 陈冬林 | One-season late rice and two-season freshwater shrimp mixing integral planting and breeding method capable of stabilizing grain income and increasing fishery income |
| CN106386308A (en) * | 2016-08-31 | 2017-02-15 | 陈冬林 | One-season late rice and one-season freshwater shrimp rotation integral planting and breeding method capable of stabilizing grain income and increasing fishery income |
Non-Patent Citations (2)
| Title |
|---|
| 丁兰: "小龙虾、水稻、青虾轮作共生技术模式", 《科学养鱼》 * |
| 杨培银等: "低坝高栏混养河蟹、青虾、小龙虾经验介绍", 《渔业致富指南》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680722A (en) * | 2018-03-31 | 2018-10-19 | 湖南文理学院 | A kind of rice fish, shrimp, frog mixed breed capacity research method |
| CN110692461A (en) * | 2019-09-23 | 2020-01-17 | 华中农业大学 | Rice and shrimp co-culture planting and breeding method based on field ecological pond |
| CN110692461B (en) * | 2019-09-23 | 2021-11-26 | 华中农业大学 | Rice and shrimp co-culture planting and breeding method based on field ecological pond |
| CN110663604A (en) * | 2019-10-12 | 2020-01-10 | 沈阳农业大学 | Paddy field polyculture method for crayfish and river crab juvenile crabs |
| CN111387110A (en) * | 2020-05-06 | 2020-07-10 | 陈晓方 | Alternate culture method for crayfishes and freshwater shrimps according to seasonal annual cycle |
| CN111387109A (en) * | 2020-05-06 | 2020-07-10 | 陈晓方 | Breeding method for improving crayfish and river crab 'Liuyuehuang' and freshwater shrimp benefits |
| CN113557996A (en) * | 2021-06-01 | 2021-10-29 | 江苏中水东泽农业发展股份有限公司 | Freshwater shrimp-Australia freshwater lobster-rice field planting and breeding method |
| CN113875661A (en) * | 2021-09-26 | 2022-01-04 | 浙江大学 | Comprehensive planting and breeding method of rice-crayfish-macrobrachium nipponensis |
| CN113875661B (en) * | 2021-09-26 | 2023-08-25 | 浙江大学 | Rice-crayfish-macrobrachium nipponensis comprehensive planting and breeding method |
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