CN107646586A - A kind of organic paddy rice high yield planting technology - Google Patents
A kind of organic paddy rice high yield planting technology Download PDFInfo
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- CN107646586A CN107646586A CN201711078784.XA CN201711078784A CN107646586A CN 107646586 A CN107646586 A CN 107646586A CN 201711078784 A CN201711078784 A CN 201711078784A CN 107646586 A CN107646586 A CN 107646586A
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- 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
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Abstract
The invention discloses a kind of organic paddy rice high yield planting technology, it is characterized in whole field, arranges the field for rice cultivation and biogas liquid fertilizer is added in rice field；Make preparations for sowing, seedling, select the good fine quality rice variety of compact high-quality, plant shape, resistance, high yield characteristic and carry out disinfection, soak seed and treat that sowing uses, or seed soaking raise rice seedlings after wait to transplant；Broadcast seed rice or the good rice seedlings of transplanting breeding；Rice shoot is grown 20 days or rice seedlings are thrown after planting 8 days, and fry is put into rice field.The present invention is in cultivation and field management, scientifically manage the links of paddy growth, according to the different production periods of rice the shoal of fish is put in a suitable place to breed in rice field, efficiently control the harm of rice field harmful organism, promote the ecological balance, control pollution by pesticides, it is ensured that good agricultural environment, promote the volume increase of rice.
Description
Technical field
The invention belongs to Rice Cropping technology, particularly a kind of organic paddy rice high yield planting technology.
Background technology
As insect pest, disease are on the rise, it is universal to have turned into Rice Cropping industry for a large amount of applying pesticides in crop production
The measure of use.But a large amount of applying pesticides not only increase agriculture production cost, environment is polluted, and influence crops
Quality.The plantation of rice is also required to a large amount of apply and kills insect pest agricultural chemicals, herbicide etc..Because rice tillering to boot stage,
Heading stage etc., whole growth cycle can all have various diseases, as bacterial leaf-blight, the sheath and culm blight of rice, rice blast, striped rice borer, yellow rice borer,
The infringement of planthopper, leaf roll snout moth's larva, rice thripses etc., while the growth of rice also has the invasion of a variety of weeds.Existing Rice Cropping
Mainly in paddy field based on independent rice cultivation, and there is also planting cost height, produced using artificial dispenser, weeding mostly
Rice does not meet green food standard.And on the other hand, existing duck culturing method then it is mostly be breeded fish in rivers, pond, put the frog,
Duck is herded, effectively can not so be pecked at insect using ecological duck, and the excrement of duck group can not be fully used.It is existing
Rice cultivation method, not well using ecology multistage food chain net structure and animals and plants recycling system,
Cause the waste of ecological resources.Therefore, change traditional planting patterns, be to improve rice products and the good approach of quality.
The content of the invention
The technical problems to be solved by the invention are to provide one kind and utilize natural, ecological chain rice cultivation, are opened in rice field
Ditch, with reference to breeding fish, fish eats the insect pest in rice field, and fish dung makees fertilizer, environmental protection, low cost kind rice, big so as to obtain high-efficiency high-quality
A kind of organic paddy rice high yield planting technology of rice.
The technical solution of the present invention is such, a kind of organic paddy rice high yield planting technology, is comprised the following steps：
Step 1, site preparation rake macerates rice field：Biogas liquid fertilizer, including liquid manure and slag fertilizer are added in paddy field, is macerated 3 ~ 5 days with tractor-ploughing rake；
Step 2, the ditching choosing hole in rice field：Hole is wide deep 20X50 centimetres, and length is cheated by back-shaped rectangular or circular ditch of forward outputing,
For breeding fish；
Step 3, seed selection seedling：It is sterilized to select the good fine quality rice variety of compact high-quality, plant shape, resistance, high yield characteristic, leaching
Kind of vernalization, at 2 months during seedling, skewer seedling is in March, skewer seedling rice transplanting mode；
Step 4, when rice shoot grows 4 leaves, bred fish fry in rice field, broadcast seed rice or transplanting breeding is good
Rice field seedling, the tail of mu fry 5000 is put into rice field, is put in a suitable place to breed based on carp；
Step 5, the kind rice terrace way to manage of field management routinely；
Step 6, rice shoot grows weeding in 20 days, imposes biogas liquid fertilizer；
Step 7, Rice Heading blooming stage imposes biogas liquid fertilizer and Gen Shi marsh gas dregs fertilizers；
Step 8, rice seed rich excellent 109 kind, 5 kgs/acre of sowing quantity；
Step 9, rice paddy seed is wrapped up with biological seed coating agent；
Step 10, it is long-term in rice field to keep 50 centimetres deeper of water level after rice seedling throwing, until rice milky ripe stage.
Frequency ventilating type light trap is installed in the field of rice cultivation, while frog and toad are also placed in rice field.
Present invention remarkable result compared with prior art is：Overcome lacking for traditional a large amount of applying pesticides of Rice Cropping method
Fall into, plant out high-quality nuisanceless green rice, reduce the harm to human body.In cultivation and field management, scientific management rice
The links of growth, the frog is herded in rice field according to the different production periods of rice, is breeded fish and duck, efficiently controlling rice field has
The harm of evil biology, promotes the ecological balance, controls pollution by pesticides, it is ensured that good agricultural environment, promotes the volume increase of rice, improves
Rice quality, expand product market.
Embodiment
The present invention is described in further detail below by embodiment.
Embodiment 1, rake ground is ploughed, arranges the field for rice cultivation.Select surrounding environment cleaning, pollution-free source, soil
Earth and irrigation water are free of heavy metal and poisonous and harmful substances, and topsoil is loose deep, and aeration is good, and the content of organic matter is high, has
Preferable fertilizer conservation, the field of water holding capacity.Ditch is opened in the field for rice cultivation as herding the frog, breed fish and duck
Playground, furrow width depth is 40X80cm, and length is by ground furrow length trench digging.Biogas liquid fertilizer, natural pond are added in rice field
Gas-liquid fertilizer includes methane liquid and marsh gas dregs fertilizer.Biogas liquid fertilizer is mainly poultry class organic fertilizer, can strengthen paddy disease-resistant, it is pest-resistant,
Drought resisting, freezing tolerance, increase production, increase income.Methane slag contains abundant organic acid and nitrogen, phosphorus, potassium, can meet crop needs, conditioned soil
Earth.Biogas liquid fertilizer is just directly applied in field, should not deposited long after methane-generating pit taking-up.Methane slag preferably makees base manure deep placement, preferably exists
Apply during cultivated land and mixed with soil, when imposing on nonirrigated farmland, preferably concentrate and apply, such as spread manuer in holes, ditch spread, then cover certain thickness
Soil, volatilized with reducing from nutrient.
Made preparations for sowing behind whole field, the seed rice of rice cultivation selects good high-quality of compact high-quality, plant shape, resistance, high yield characteristic
Rice varieties carry out disinfection, soaked seed.If not the mode directly sowed, but Transplanting pattern, then carry out seedling after soaking seed.It is high-quality
Seed rice should also include the content of two aspects on the basis of meeting as defined in GB4404.1, first, selection high yield, high-quality, disease-resistant, anti-
The rice varieties of worm；What, second, regardless of plantation kind, if in local continuous plantation more than 3 years, i.e., to consider to plant newly
Kind, to ensure that its resistance maintains higher level.
Seed soaking is using methane liquid in this method.Due to containing various active, resistance, nutritional substance in methane liquid,
There is obvious disease-resistant, strong sprout, production-increasing function using biogas slurry seed soaking., must normal gas producing as the methane-generating pit of biogas slurry seed soaking
Using more than 20 days, useless pond, the biogas slurry in dead pond can not be used as seed soaking.To improve seed water imbibition, before biogas slurry seed soaking, seed is turned over
Shine 1 day, debris is removed, to ensure seed purity and quality.The woven bag or cloth bag of good water permeability are selected, seed is loaded, and
Appropriate space is reserved, bursts sack after being absorbed water to prevent seed.Sack is fastened into rope one end, one end is fixed on pool side, makes seed
In the middle part of methane liquid preferably.The shorter seed of some soak times, it is small no less than 40 that biogas slurry seed soaking can be carried out in a reservoir
When, three leachings three are dried in the air；Semilate rice seed soaking is no less than 38 hours；Late rice is soaked 6 hours, dries in the air 8 hours, and three leachings three are dried in the air, untill breaking chest.
After methane liquid seed soaking terminates, seed should be placed in clear water and wash in a pan net, then vernalization, sowing.Methane liquid seed soaking changes
Kind shell color, but do not influence to germinate.
Such as planted using seeding method, the rice paddy seed of sowing is wrapped up with biological seed coating agent.Conventional Rice is every when broadcasting seed rice
5 kilograms of mu, 3 kilograms of hybrid paddy rice.
Such as planted using rice transplanting seedling mode, if during the good rice seedlings of transplanting breeding, every mu of rice transplanting seedling of early rice or transplanting 2.5
Ten thousand root and stem of certain plants, the root and stem of certain plants of conventional Rice Basic Seedling 110,000, the root and stem of certain plants of hybrid paddy rice Basic Seedling 80,000, every mu of 2.1 ten thousand root and stem of certain plants of transplanting of late rice, conventional Rice Basic Seedling 10
Ten thousand root and stem of certain plants.
After rice transplanting, i.e., into period of seedling establishment, vertical seedling of turning green is fast, can both ensure the high yield of rice, and and can is to put the frog, breed fish
Created conditions with duck is herded.Seedling throwing field is turned green comparatively fast, in order to play this advantage, is paid attention to avoiding throwing in the rainy day, is robbed fine day throwing as far as possible
Seedling.After rice transplanting, strengthen irrigation management, accomplish " half cun of water of fine day, cloudy day visible water, rainy day few ponding ".
Hand plants field, and period of seedling establishment is relatively long, in addition to rice transplanting is pressed in irrigation, it should also be noted that improving quality of transplanting seedlings, prevents out
Existing " floating root and stem of certain plants seedling ", " container made of bamboo, wicker, ratten, etc. seedling of drowning ", it should also be noted that early apply tillering fertilizer of turning green, promote early hair fast long.
It is long-term to keep the deeper cm of water level 50 after rice seedling throwing, until rice milky ripe stage.Should not dry field open field, field
It is unable to water shortage.The puddle in field ensures there is water storage, and puddle water storage can be as the place of fish, duck, while can prevent fish, duck from meeting
Heat stroke.If rice field water shortage fish is dead or duck may drive mud to kill the seedlings of cereal crops in rice field activity.
Rice shoot is grown 20 days or rice seedlings are thrown after planting 22 days, and the duckling in 22 days duck ages is put into rice field, or is directly placed
Into duck；Determine that duck group is put into the period in crop field by the rice transplanting phase, early rice, which throws, plants 16 days, duck group can be put into rice field；Middle evening
After rice throws cultivation 10 days, duck group can be put into rice field.The specific standards tended ducks into crop field because when, the requirement because of ground, suitable because of duck, total
It is that rice seedling has been turned green and the steady root and stem of certain plants, duck voluntarily feeding and can normally walk.Prevent two tendencies；When it is too early, when
Duck meets sick dead, the not steady root and stem of certain plants of rice seedling of cold wave and tripped by duck；Second, excessively slow, easily occur that weed growth is excessively prosperous, and duck is difficult
The problem of to control weeds.Simultaneously put out to graze in rice field the frog, put fish, every mu puts the tail of the frog 500, puts the tail of fish 10000.Put fish breed fish by
Method of routinely breeding fish feeding, diseases prevention management.Fish eats the insect pest in rice field, and fish dung can be used as fertilizer.
After duck enters rice field, daily only with the 120 grams of raisings of the grain trough such as paddy, corn, while can add fodder grasses and
The aquatic animal that other ducks are liked.80 grams with grain fodders such as paddy, corn feed grass of daily every of laying period, is raised.Greatly
During field is raised, feed is unsuitable too little or too much, if crossing malnutritive at least, is excessively unfavorable for duck and looks for food the weeds in field
With other animals, it is difficult to which reaching reduces the purpose that radix occurs for disease pest.During crop field is raised, to prevent snake, yellow weasel etc. from preying on
Duckling.Launch feed regularly typically will be advisable with returning during duck shed.Other when should not launch feed, paying special attention to should not be in morning
Morning puts into feed.
Duck shed, hamper, water container etc. must long-lasting cleanliness, raise duck hamper and water container with 30%
Lysol sterilizes.Duck shed is sterilized with 5% lime water, particularly the duckling phase, can prevent its spread in china of epidemic disease.Duckling growth 20
After it, duck plague vaccine must be inoculated with, prevents duck plague, improves immunity.Duck plague vaccine preferably is inoculated with before duck enters crop field,
It can be achieved to concentrate inoculation.
In order to further preferably kill insect using environmentally friendly mode, frog, earthworm etc. are also put into rice field.Exist in addition
Frequency ventilating type light trap is installed in rice field.Can be good more frequency ventilating type light traps be hung on firm object, then during installation
It is placed in farmland, hanging height is 1.2 meters in crop growth early stage, and the later stage is slightly above crops.Lamp is in Tanaka into chess
Plate-like is laid out, and for lamp away from 50 meters, the control area of every lamp is 5.5 hectares.110 volts of connections of safe voltage are specified according to light trap
Power supply, by lower switch, bright indicator lamp is into people's working condition.Occur to start installation early stage in insect overwinter generation or the first generation to make
With daily lighting time is 20:Morning 6 00 to next day: 00.
Rice field does not have to agricultural chemicals and herbicide typically, due to the predation of fish and duck and frog and constantly walks improvement
Field ventilation and penetrating light essential condition overwhelming majority disease pest weeds are all controlled under index for control, without preventing and treating.
Rice enters milk stage to dough stage, withdraws or enclose duck in the duck shed of field, preventing the tender paddy of light trap feeding
And make the rice underproduction.
The ripe harvest of paddy, before receiving rice field draining catch fish, catch the frog, catch the frog and be put into pond, supported so that succeeding year is continuous.Carry out without public affairs
Evil paddy is received with common paddy point, divides and shine.Forbid in the serious local threshing of highway, bituminous paving and dust pollution, shine paddy.Add
Work rice does not use cured and polishing.
Claims (2)
- The planting technology 1. a kind of organic paddy rice is got bumper crops, comprises the following steps：Step 1, site preparation rake macerates rice field：Biogas liquid fertilizer, including liquid manure and slag fertilizer are added in paddy field, is macerated 3 ~ 5 days with tractor-ploughing rake；Step 2, the ditching choosing hole in rice field：Hole is wide deep 20X50 centimetres, and length is cheated by back-shaped rectangular or circular ditch of forward outputing, For breeding fish；Step 3, seed selection seedling：It is sterilized to select the good fine quality rice variety of compact high-quality, plant shape, resistance, high yield characteristic, leaching Kind of vernalization, at 2 months during seedling, skewer seedling is in March, skewer seedling rice transplanting mode；Step 4, when rice shoot grows 4 leaves, bred fish fry in rice field, broadcast seed rice or transplanting breeding is goodRice field seedling, the tail of mu fry 5000 is put into rice field, is put in a suitable place to breed based on carp；Step 5, the kind rice terrace way to manage of field management routinely；Step 6, rice shoot grows weeding in 20 days, imposes biogas liquid fertilizer；Step 7, Rice Heading blooming stage imposes biogas liquid fertilizer and Gen Shi marsh gas dregs fertilizers；Step 8, rice seed rich excellent 109 kind, 5 kgs/acre of sowing quantity；Step 9, rice paddy seed is wrapped up with biological seed coating agent；Step 10, it is long-term in rice field to keep 50 centimetres deeper of water level after rice seedling throwing, until rice milky ripe stage.
- 2. a kind of organic paddy rice high yield planting technology according to claim 1, it is characterised in that in the field of rice cultivation Middle installation frequency ventilating type light trap, while frog and toad are also placed in rice field.
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| KR20060091130A (en) * | 2005-02-14 | 2006-08-18 | 김현철 | Rice field structure with pond |
| CN101473767A (en) * | 2009-02-06 | 2009-07-08 | 杨红武 | Green non-pollution rice-planting method |
| CN105918030A (en) * | 2016-04-27 | 2016-09-07 | 崇州市鸿宇家庭农场 | Environment-friendly high-yield paddy rice cultivation method |
| CN106719132A (en) * | 2016-11-28 | 2017-05-31 | 全椒凤巢植保专业合作社 | A kind of rice fish culture method |
| CN107047165A (en) * | 2017-04-24 | 2017-08-18 | 张忠友 | A kind of implantation methods of high-yield rice |
| CN107231989A (en) * | 2017-07-14 | 2017-10-10 | 成都市农林科学院 | The method breeded fish under rice fishing Symbiotic Model using natural pond fertilizer in rice field |
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2017
- 2017-11-06 CN CN201711078784.XA patent/CN107646586A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060091130A (en) * | 2005-02-14 | 2006-08-18 | 김현철 | Rice field structure with pond |
| CN101473767A (en) * | 2009-02-06 | 2009-07-08 | 杨红武 | Green non-pollution rice-planting method |
| CN105918030A (en) * | 2016-04-27 | 2016-09-07 | 崇州市鸿宇家庭农场 | Environment-friendly high-yield paddy rice cultivation method |
| CN106719132A (en) * | 2016-11-28 | 2017-05-31 | 全椒凤巢植保专业合作社 | A kind of rice fish culture method |
| CN107047165A (en) * | 2017-04-24 | 2017-08-18 | 张忠友 | A kind of implantation methods of high-yield rice |
| CN107231989A (en) * | 2017-07-14 | 2017-10-10 | 成都市农林科学院 | The method breeded fish under rice fishing Symbiotic Model using natural pond fertilizer in rice field |
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Application publication date: 20180202 |