CN105918030A - Environment-friendly high-yield paddy rice cultivation method - Google Patents

Environment-friendly high-yield paddy rice cultivation method Download PDF

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Publication number
CN105918030A
CN105918030A CN201610270855.5A CN201610270855A CN105918030A CN 105918030 A CN105918030 A CN 105918030A CN 201610270855 A CN201610270855 A CN 201610270855A CN 105918030 A CN105918030 A CN 105918030A
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Prior art keywords
paddy rice
field
fish
environmental protection
water
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Chinese (zh)
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陈丹
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Chongzhou Hongyu Family Farm
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Chongzhou Hongyu Family Farm
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Priority to CN201610270855.5A priority Critical patent/CN105918030A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/20Cereals
    • A01G22/22Rice
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/06Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Abstract

The invention relates to the technical field of paddy rice cultivation, and specifically relates to an environment-friendly high-yield paddy rice cultivation method. The method comprises the following steps of: step S1, seedling raising, step S2, ditching, step S3, field steeping, step S4, transplanting, step S5, fish fry stocking, step 6, top-dressing, step 7, field management and step 8, harvesting. Further, the used organic fertilizer comprises, by weight, 50-60 parts of duck manure, 10-20 parts of pig manure, 10-20 parts of pond sludge fertilizer, and 10-20 parts of humic acid. The adopted fish fries are grass carp fries, crucian carp fries, spotted silver carp fries, red-face carp fries and Taiwan loach fries. The method can be widely applied. With the paddy rice-fish cultivation manner, space is fully utilized, and yield is improved. The natural farmyard organic fertilizer is adopted, such that the paddy rice and fish are both green and pollution-free products.

Description

A kind of paddy rice planting method of environmental protection high yield
Technical field
The present invention relates to Rice Cropping technical field, specifically refer to the paddy rice planting method of a kind of environmental protection high yield.
Background technology
Paddy rice is the Major Foods in people's daily life, growth along with population, demand for rice is more and more higher, but present most of Rice Cropping all can use chemical fertilizer and insecticide, although improve yield, but the destruction for environment and soil is the most serious, and the quality of paddy rice is also affected;So, not only ensure yield but also ensure rice quality, the paddy rice planting method of environmental protection be solve this problem good method.
Summary of the invention
It is an object of the invention to provide one and be suitable to plantation, environmental protection, the paddy rice planting method of compound high yield.
The present invention is achieved through the following technical solutions:
The paddy rice planting method of a kind of environmental protection high yield, comprises the steps:
Step S1, nursery: selecting pollution-free, physical features is smooth, fertile plot, soil is done paddy seedbed, sows farm organic fertilizer material;Then sowing, sow 350-450 gram for every square metre, uniformly, nothing leaks seed and overlapping phenomenon in sowing.
Step S2, corrugate: planting site discharge farm organic fertilizer fertilizer, plough rake whole good;Playing " field " shape ditch with machinery, specification is periphery furrow width 150cm, deep 80cm, and middle cultivation furrow width 100cm, deep 80cm, field surrounding makees the high ridge.
Step S3, soaked field: before transplanting seedlings 10-15 days, discharge water soaked field, keeps the water layer of 1-2 cun.
Step S4, transplanting: by the healthy and strong shoot transplanting equipment that cultivates in advance to planting site, specification press 10-16 very little × 7 cun of wide-and narrow-rows transplantings.
Step S5, breeding fish fry: after shoot transplanting equipment, fill deep water, Soil surface water deeply keeps about 3 cun, breeds fish fry.
Step S6, topdress: imposing fertilizer respectively at period of seedling establishment, boot stage, every mu of rice field imposes by 1500 kilograms.
Step S7, field management: include pricking fence, water is changed in draining, throw in fish material and insect pest preventing and controlling.
Step S8, results: harvesting paddy rice, salvage adult fish.
Further, the organic fertilizer composition in described step S1, step S2 includes duck excrement 50-60 part, pig manure 10-20 part, river embankment sludge 10-20 part, humic acid 10-20 part by weight.
Further, the fry put in a suitable place to breed in described step S5 includes at least one in big specification grass carp, crucian, variegated carp, Chinese snake head.
Further, the preparation method of the fertilizer executed in described step S6 is, takes the biogas slurry just in aerogenesis methane tank, after being placed clarification, uses gauze to filter off supernatant liquor, to obtain final product.
Further, the biogas slurry in described biogas slurry is the aerogenesis methane-generating pit of more than two months.
Further, the fish material composition in described step S7 by weight, including fish meal 4-10 part, dregs of beans 25-35 part, corn 10-20 part, wheat bran 35-45 part, rice straw powder 5-10 part, salt 1-3 part, mineral matter 1-3 part
Further, the process pricking fence in described step S7 is, installs fence in field surrounding, disposes high anti-of 0.5-1.5 rice to escape net outside fence, anti-escapes the lower edge soil of net in a down-to-earth manner.
Further, in described step S7, draining is changed water and is concretely comprised the following steps,
S71 performs surrounding ridge and drainpipe, it is ensured that ridge height is at 60-100cm;
First rinsing rice field 1 time before S72 draining, then carry out draining, drainage speed is less than 5cm/s;
S73, after rice striking root, keeps field bed surface water layer 2-3 cun.
Further, the harvesting approach of described step S8 is, before paddy rice maturation results, and timely draining, salvage adult fish, after spike of rice is golden yellow by the time, gather in paddy rice.
Further, the harvesting approach of described step S8 is, before paddy rice maturation is gathered in the crops, is discharged to field water cultivate in ditch, improves water level after rice harves again, continues nursing and carries out salvaging adult fish to winter.
The present invention compared with prior art, has the advantages that
1, duck excrement is selected, pig manure, river embankment sludge, humic acid is as nursery base manure, rich in the n-p-k element needed for paddy growth, total fertilizer-sucting quantity of paddy rice has the nitrogen of 50%-60% and the phosphorus of 70%, potassium too much will consume potential soil nutrient from soil, fertilising deficiency and reduce soil fertility, and enriching farm organic fertilizer is the important channel safeguarded and increase fertility of land;
2, after shoot transplanting equipment, filling deep water, Soil surface water keeps about 3 cun deeply, fry is put in a suitable place to breed, selects grass carp, crucian, variegated carp, red fish, Chinese snake head to be because its vitality very well, raises simple, and be all that tuna fisheries is often sold in market, and paddy rice and fish are supported altogether, taking full advantage of space, the insect between paddy rice can be that fish provides food, the ight soil of fish can be that paddy rice provides nutrient, fish travelling allows the water in ditch fully flow, and optimizes water quality, also improves the circulation of air between paddy rice;Biogas slurry fertilizer is imposed by 1500 kilograms respectively at period of seedling establishment, rice field boot stage every mu;
3, described biogas slurry fertilizer is selected and is used more than two months just biogas slurries in the methane-generating pit discharge room of aerogenesis, clarified, filtered through gauze, rich in n-p-k element in biogas slurry fertilizer, paddy rice is big to potash fertilizer demand at period of seedling establishment, Nitrogen Top Dressing is combined after dry field rehydration, Rise's boot period is higher to the uptake of phosphorus potassium, and therefore executing biogas slurry fertilizer has good production-increasing function;
4, field surrounding is provided with fence, and with preventing that escaping net encloses 1 meter high, the anti-lower edge soil of net of escaping is in a down-to-earth manner in case leaky, and fish is run away;
5, surrounding ridge and drainpipe, ridge height 60-100cm are performed;First rinsing rice field 1 time before draining, first rinse rice field 1 time, then carry out draining before draining, drainage speed is less than 5cm/s, makes fry smoothly transit drainage period, changes water draining in time and achieve water circulation, and water quality is constantly in good state;After rice striking root, keep field bed surface water layer 2-3 cun, maintain the water yield sufficient;
6, disease pest prevents aspect, when the water level in rice field is 3 cun, use rod to drive Tanaka, make a large amount of insect fall into the water as fish and take food, only use organic agricultural chemicals, cure the disease and do not control worm, organic pollution-free, paddy rice and fish are all green products, have both achieved making full use of of space, improve again yield, it is ensured that product safety.
Detailed description of the invention
Below the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Embodiment 1:
The paddy rice planting method of a kind of environmental protection high yield, comprises the steps:
Step S1, nursery: selecting pollution-free, physical features is smooth, leeward, illumination is sufficient, and soil is fertile, and water power, the plot having a good transport service are done paddy seedbed, sow farm organic fertilizer material;Then sowing, sow 450 grams for typically every square metre, uniformly, nothing leaks seed and overlapping phenomenon in sowing.
Step S2, corrugate: planting site having discharged farm organic fertilizer fertilizer, has ploughed and rake whole good, organic fertilizer composition includes 50 parts of duck excrement, pig manure 20 parts, river embankment sludge 10 parts, humic acid 20 parts by weight;Playing " field " shape ditch with machinery, specification is periphery furrow width 150cm, deep 80cm, and middle cultivation furrow width 100cm, deep 80cm, field surrounding makees the high ridge.
Step S3, soaked field: at transplanting seedlings first 15 days, discharge water soaked field, keeps the water layer of 2 cun.
Step S4, transplanting: the healthy and strong shoot transplanting equipment cultivated in advance is transplanted to planting site, specification by 13 cun × 7 cun wide-and narrow-rows.
Step S5, breeding fish fry: after shoot transplanting equipment, fill deep water, Soil surface water keeps about 3 cun deeply, puts big specification grass carp, crucian, variegated carp about 600 kilograms, 2 cun red fish 400 tail in a suitable place to breed.
Step S6, topdress: respectively at period of seedling establishment, that rice field boot stage every mu imposes biogas slurry by 1500 kilograms is fertile, the preparation method of the fertilizer executed is, take the biogas slurry just in aerogenesis methane tank, after being placed clarification, gauze is used to filter off supernatant liquor, obtaining, described biogas slurry is the biogas slurry in the aerogenesis methane-generating pit of more than two months.
Step S7, field management: install fence in field surrounding, with preventing that escaping net encloses 1 meter high, the lower edge soil of net is sturdy and performs surrounding ridge and drainpipe, ridge height 100cm;First rinsing rice field 1 time before draining, then carry out draining, drainage speed is less than 5cm/s, makes fry smoothly transit drainage period, changes water draining in time and achieve water circulation;After rice striking root, keep field bed surface water layer 3 cun;And right place input fish material;Disease pest prevents aspect, when the water level in rice field is 3 cun, it is possible to use rod is driven Tanaka, makes a large amount of insect fall into the water as fish and takes food, and agricultural chemicals only uses organic agricultural chemicals, and organic agricultural chemicals refers to prosperous electrical equipment limited company
, the usage of jinggangmeisu is: in the rice striking root phase, each every mu of use 5% soluble powder 150 grams, is watered 100 kilograms, sprays for paddy rice middle and lower part or sprinkles and waters, 15 days intervals, dispenser 3 times;At Rise's boot period, 150 milliliters of every mu of use 5% aqua, it is watered 75 kilograms of sprayings.
Step S8, results: before paddy rice maturation results, timely draining, salvage adult fish, after spike of rice is golden yellow, gather in paddy rice.
Embodiment 2:
The paddy rice planting method of a kind of environmental protection high yield, comprises the steps:
Step S1, nursery: selecting pollution-free, physical features is smooth, leeward, illumination is sufficient, and soil is fertile, and water power, the plot having a good transport service are done paddy seedbed, sow farm organic fertilizer material;Then sowing, sow 350 grams for typically every square metre, uniformly, nothing leaks seed and overlapping phenomenon in sowing.
Step S2, corrugate: planting site having discharged farm organic fertilizer fertilizer, has ploughed and rake whole good, organic fertilizer composition includes 60 parts of duck excrement, pig manure 10 parts, river embankment sludge 20 parts, humic acid 10 parts by weight;Playing " field " shape ditch with machinery, specification is periphery furrow width 150cm, deep 80cm, and middle cultivation furrow width 100cm, deep 80cm, field surrounding makees the high ridge.
Step S3, soaked field: at transplanting seedlings first 12 days, discharge water soaked field, keeps the water layer of 1.5 cun.
Step S4, transplanting: the healthy and strong shoot transplanting equipment cultivated in advance is transplanted to planting site, specification by 10 cun × 7 cun wide-and narrow-rows.
Step S5, breeding fish fry: after shoot transplanting equipment, fill deep water, Soil surface water keeps about 3 cun deeply, selects Chinese snake head to put in a suitable place to breed.
Step S6, topdress: respectively at period of seedling establishment, that rice field boot stage every mu imposes biogas slurry by 1500 kilograms is fertile, the preparation method of the fertilizer executed is, take the biogas slurry just in aerogenesis methane tank, after being placed clarification, gauze is used to filter off supernatant liquor, obtaining, described biogas slurry is the biogas slurry in the aerogenesis methane-generating pit of more than two months.
Step S7, field management: install fence in field surrounding, with preventing that escaping net encloses 1 meter high, the lower edge soil of net is sturdy and performs surrounding ridge and drainpipe, ridge height 80cm;First rinsing rice field 1 time before draining, then carry out draining, drainage speed is less than 5cm/s, makes fry smoothly transit drainage period, changes water draining in time and achieve water circulation;After rice striking root, keep field bed surface water layer 3 cun;And right place input fish material;Disease pest prevents aspect, when the water level in rice field is 3 cun, it is possible to use rod is driven Tanaka, makes a large amount of insect fall into the water as fish and take food, agricultural chemicals only uses organic agricultural chemicals, organic agricultural chemicals refers to jinggangmeisu, and the usage of jinggangmeisu is: in the rice striking root phase, each every mu of use 5% soluble powder 125 grams, it is watered 85 kilograms, spray for paddy rice middle and lower part or sprinkle and water, 10 days intervals, dispenser 2 times;At Rise's boot period, 125 milliliters of every mu of use 5% aqua, it is watered 60 kilograms of sprayings.
Step S8, results: before paddy rice maturation results, be discharged to field water cultivate in ditch, improve water level after rice harves again, continues to feed by Chinese snake head and salvages to winter;After spike of rice is golden yellow, gather in paddy rice.
Embodiment 3:
The paddy rice planting method of a kind of environmental protection high yield, comprises the steps:
Step S1, nursery: selecting pollution-free, physical features is smooth, leeward, illumination is sufficient, and soil is fertile, and water power, the plot having a good transport service are done paddy seedbed, sow farm organic fertilizer material;Then sowing, sow 400 grams for typically every square metre, uniformly, nothing leaks seed and overlapping phenomenon in sowing.
Step S2, corrugate: planting site having discharged farm organic fertilizer fertilizer, has ploughed and rake whole good, organic fertilizer composition includes 50 parts of duck excrement, pig manure 20 parts, river embankment sludge 20 parts, humic acid 10 parts by weight;Playing " field " shape ditch with machinery, specification is periphery furrow width 150cm, deep 80cm, and middle cultivation furrow width 100cm, deep 80cm, field surrounding makees the high ridge.
Step S3, soaked field: at transplanting seedlings first 10 days, discharge water soaked field, keeps the water layer of 1 cun.
Step S4, transplanting: the healthy and strong shoot transplanting equipment cultivated in advance is transplanted to planting site, specification by 16 cun × 7 cun wide-and narrow-rows.
Step S5, breeding fish fry: after shoot transplanting equipment, fill deep water, Soil surface water keeps about 3 cun deeply, puts big specification grass carp, crucian, variegated carp about 600 kilograms, 2 cun red fish 400 tail in a suitable place to breed.
Step S6, topdress: respectively at period of seedling establishment, that rice field boot stage every mu imposes biogas slurry by 1500 kilograms is fertile, the preparation method of the fertilizer executed is, take the biogas slurry just in aerogenesis methane tank, after being placed clarification, gauze is used to filter off supernatant liquor, obtaining, described biogas slurry is the biogas slurry in the aerogenesis methane-generating pit of more than two months.
Step S7, field management: install fence in field surrounding, with preventing that escaping net encloses 1 meter high, the lower edge soil of net is sturdy and performs surrounding ridge and drainpipe, ridge height 60cm;First rinsing rice field 1 time before draining, then carry out draining, drainage speed is less than 5cm/s, makes fry smoothly transit drainage period, changes water draining in time and achieve water circulation;After rice striking root, keep field bed surface water layer 3 cun;And right place input fish material;Disease pest prevents aspect, when the water level in rice field is 3 cun, it is possible to use rod is driven Tanaka, makes a large amount of insect fall into the water as fish and take food, agricultural chemicals only uses organic agricultural chemicals, organic agricultural chemicals refers to jinggangmeisu, and the usage of jinggangmeisu is: in the rice striking root phase, each every mu of use 5% soluble powder 100 grams, it is watered 7 kilograms, spray for paddy rice middle and lower part or sprinkle and water, 7 days intervals, dispenser 1 time;At Rise's boot period, 100 milliliters of every mu of use 5% aqua, it is watered 50 kilograms of sprayings.
Step S8, results: before paddy rice maturation results, be discharged to field water cultivate in ditch, improve water level after rice harves again, continues to feed and salvages to winter;After spike of rice is golden yellow, gather in paddy rice.
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; according to technical scheme and inventive concept equivalent or change in addition thereof, all should contain within protection scope of the present invention.

Claims (10)

1. the paddy rice planting method of an environmental protection high yield, it is characterised in that comprise the steps:
Step S1, nursery: select plot pollution-free, that physical features is smooth, soil is fertile to do paddy seedbed, sow farm organic fertilizer material, then sow;
Step S2, corrugate: planting site discharge farm organic fertilizer fertilizer, plough rake whole good;Playing " field " shape ditch with machinery, field surrounding makees the high ridge;
Step S3, soaked field: before transplanting seedlings 10-15 days, discharge water soaked field, keeps the water layer of 1-2 cun;
Step S4, transplanting: the healthy and strong shoot transplanting equipment cultivated in advance is transplanted to planting site, specification by 10 cun-16 cun × 7 cun wide-and narrow-rows;
Step S5, breeding fish fry: after shoot transplanting equipment, fill deep water, Soil surface water deeply keeps about 3 cun, breeds fish fry;
Step S6, topdress: impose fertilizer respectively at period of seedling establishment, boot stage;
Step S7, field management: include pricking fence, water is changed in draining, throw in fish material and insect pest preventing and controlling;
Step S8, results: harvesting paddy rice, salvage adult fish.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 1, it is characterized in that: the farm organic fertilizer fertilizer component in described step S1, S2 by weight, including duck excrement 50-60 part, pig manure 10-20 part, river embankment sludge 10-20 part, humic acid 10-20 part.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 1, it is characterised in that: the fry put in a suitable place to breed in described step S5 includes at least one in big specification grass carp, crucian, variegated carp, Chinese snake head.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 1, it is characterized in that: the preparation method of the fertilizer executed in described step S6 is, takes the biogas slurry just in aerogenesis methane tank, after being placed clarification, use gauze to filter off supernatant liquor, to obtain final product.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 4, it is characterised in that: described biogas slurry is the biogas slurry in the aerogenesis methane-generating pit of more than two months.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 1, it is characterized in that: in described step S7, the composition of fish material is by weight, including fish meal 4-10 part, dregs of beans 25-35 part, corn 10-20 part, wheat bran 35-45 part, rice straw powder 5-10 part, salt 1-3 part, mineral matter 1-3 part.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 1, it is characterised in that: the process pricking fence in described step S7 is, installs fence in field surrounding, disposes high anti-of 0.5-1.5 rice to escape net outside fence, anti-escapes the lower edge soil of net in a down-to-earth manner.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 1, it is characterised in that: in described step S7, draining is changed water and is concretely comprised the following steps:
S71 performs surrounding ridge and drainpipe, it is ensured that ridge height is at 60-100cm;
First rinsing rice field 1 time before S72 draining, then carry out draining, drainage speed is less than 5cm/s;
S73, after rice striking root, keeps field bed surface water layer 2-3 cun.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 1, it is characterised in that: the mode of described step S8 results is, before paddy rice maturation results, timely draining, salvage adult fish, after spike of rice is golden yellow by the time, gather in paddy rice.
The paddy rice planting method of a kind of environmental protection high yield the most according to claim 1, it is characterized in that: the harvesting approach of described step S8 is, before paddy rice maturation is gathered in the crops, be discharged to field water cultivate in ditch, after rice harves, improve water level again, continue nursing and carry out salvaging adult fish to winter.
CN201610270855.5A 2016-04-27 2016-04-27 Environment-friendly high-yield paddy rice cultivation method Pending CN105918030A (en)

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CN107027565A (en) * 2017-03-28 2017-08-11 湖州市道场乡资产经营有限公司 A kind of implantation methods that rice quality is lifted in yangtse-huaihe region
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
CN107646586A (en) * 2017-11-06 2018-02-02 陈金水 A kind of organic paddy rice high yield planting technology
CN107836306A (en) * 2017-12-02 2018-03-27 乐至县致富移民渔业专业合作社 A kind of cultural method of rice fish mutualism
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CN108377868A (en) * 2018-03-12 2018-08-10 苏州市玉亭香家庭农场有限公司 A kind of paddy rice planting method that the percentage of earbearing tiller is high
CN109952923A (en) * 2017-12-22 2019-07-02 兴业县嘉沃生态农业科技有限责任公司 A kind of method that rice field ecology is breeded fish

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CN107960290A (en) * 2017-10-09 2018-04-27 苏州水淹禾康农业科技有限公司 The implantation methods of mud scum rice
CN107646586A (en) * 2017-11-06 2018-02-02 陈金水 A kind of organic paddy rice high yield planting technology
CN107836306A (en) * 2017-12-02 2018-03-27 乐至县致富移民渔业专业合作社 A kind of cultural method of rice fish mutualism
CN109952923A (en) * 2017-12-22 2019-07-02 兴业县嘉沃生态农业科技有限责任公司 A kind of method that rice field ecology is breeded fish
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