CN109006281A - A kind of implantation methods of high-grade rice - Google Patents
A kind of implantation methods of high-grade rice Download PDFInfo
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- CN109006281A CN109006281A CN201810751496.4A CN201810751496A CN109006281A CN 109006281 A CN109006281 A CN 109006281A CN 201810751496 A CN201810751496 A CN 201810751496A CN 109006281 A CN109006281 A CN 109006281A
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/28—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing peat, moss or sphagnum
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/04—Double-superphosphate; Triple-superphosphate; Other fertilisers based essentially on monocalcium phosphate
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
Abstract
The invention discloses a kind of implantation methods of high-grade rice.It is characterized by comprising following steps: (1) paddy field arranges；(2) presoaking and germinating；(3) seedling is sowed；(4) rice transplanting；(5) tillering stage water and fertilizer management；(6) field management；(7) it harvests；The present invention can be improved soil property, be improved rice yield using special selenium-rich rice plantation base manure and comprehensive nutrient fertilizer rice cultivation, increase selenium element content in rice, product nutritive value is improved, to increase the commercial value of rice, it is planted by large scale systemization, can be farmer's increasing both production and income.
Description
Technical field
The present invention relates to a kind of implantation methods of rice, and in particular to a kind of implantation methods of high-grade rice.
Background technique
Rice is originating in China, and Yangtze River in China basin is with regard to rice cultivation before 7,000 years.According to different methods, rice can divide
For long-grained nonglutinous rice and japonica rice, early rice and middle late rice, glutinous rice and non-glutinous rice.China scientist Yuan Longping makes the research of hybrid rice
Tremendous contribution is known as " father of hybrid rice "；Rice seed, that is, paddy, paddy claim brown rice after sloughing glume, and brown rice is ground
It goes rice bran layer that rice can be obtained, in the world nearly half population, is all food with rice, the eating method of rice is varied, has
Rice, congee, rice cake, rice cake, rice wine etc., rice can also make wine in addition to edible, refine sugar and make the raw material of industry, rice husk, rice
Stalk can be used as feed, and China rice main producing region is mainly the Northeast, the Yangtze river basin, and Pearl River Delta belongs to direct economy work
Object, the still staple food of the one third mankind in the world；
Selenium element is trace mineral nutrient needed by human, " the daily diet of revision Chinese Soclety of Nutrition's in October, 1998
Nutrition supply " selenium has been classified as one of 15 kinds of daily diet nutritional elements, while and proposing each adult daily to selenium
Suitable intake is 50-250 μ g；The selenium total content of human body itself is 6-20mg, lacks selenium element in 70% human body, once people
Lack selenium element in vivo, just easilys lead to immunocompetence decline, so as to cause a variety of diseases, such as cardiovascular disease, hepatopathy, white
Cataract or glaucoma, pancreatic disease, diabetes, genital system diseases etc.；Due to do not have in human body can long-term storage selenium element organ, so
The selenium of needed by human body can only be supplemented by constantly from diet；Rice is the common staple food of China most area people,
Selenium element needed for can continuously being provided in vivo for human body by edible selenium-rich rice, so as to improve commonwealth physical fitness；Cause
This, planting a kind of high-grade rice containing selenium is current skilled person technical problem urgently to be resolved.
Summary of the invention
The object of the present invention is to provide a kind of implantation methods of high-grade rice, which raises yield, increase selenium member in rice
Cellulose content improves product nutritive value, to increase the commercial value of rice, plants by large scale systemization, can be plantation
Family increasing both production and income.
The purpose of the present invention can be achieved through the following technical solutions: a kind of implantation methods of high-grade rice, feature exist
In: the following steps are included:
(1) paddy field arranges: removing the grass-seed and disease pest source that rice field is retained, carries out weeding, ploughs and rake the soil level；Apply per acre
50-80kg selenium-rich rices plant base manure and 0.25-1 kilograms of zinc fertilizer；
(2) presoaking and germinating: rice paddy seed is shone 2-3 days processed prior to seeding, and with sorting seed by salt water, removal swims in the rice on solution
Grain, remaining underwater seed is rinsed with clear water, then is impregnated 45-55 hours with limewash, and seed is placed in 40- after rinsing well
It is drawn in 45 DEG C of warm water kind of 2-3 minutes, then carries out vernalization；
(3) it sows seedling: bed soil for raising seedlings earth being turned over into 20-25cm depth before seedling, turfy soil is put into soil beds, with strong seedling agent
1 packet is divided into two parts, and the strong seedling agent of portion is spread fertilizer over the fields on smooth soil bed surface, and the sposh of another and 150 kilograms is mixed thoroughly
It during dress adds to seedling tray, is sowed after heavy reality, by the seed rice handled well grouping sowing in rice seedling nursing disc, when seed rice grows up to 8-10cm
Rice shoot when, carry out transplanting rice transplanting step；
(4) rice transplanting: by seedling transplantation into the paddy field arranged through step (1), the spacing between every plant of rice shoot is maintained at 30~
40cm, transplanting depth are 3~5cm；
(5) tillering stage water and fertilizer management: 8-10 days after rice transplanting, pouring water, and makes field depth of water 4-6cm, applies primary tiller in conjunction with pouring water
Fertilizer applies comprehensive nutrient fertilizer 100kg per acre；It after 5-7 days, pours water, makes field depth of water 3-5cm, apply urea 3-5kg per acre；5-7 days
Afterwards, it pours water, makes field depth of water 3-4cm；It after 21-24 days, pours water, makes field depth of water 2-3cm, apply selenium-rich rice plantation base manure per acre
20-30kg, in the breeding time foliage-spray compound selenium fertilizer of rice；
(6) field management: when rice shoot is grown up, weeds need to be extracted, pest is removed using pesticide, are seedling phase, children respectively
Ear period and beginning period of growth are got rid of insects three times；Based on tillering stage manages with shallow water, in due course dry field controls ineffective tillering, young fringe formed,
Full heading time should add Deep irrigation；
(7) harvest: when spike of rice hangs down and is golden yellow full, being allowed to dry paddy field can start to harvest rice.
The components by weight percent proportion of the comprehensive nutrient fertilizer is 15-20 parts of ammonium sulfate, 10-20 parts of potassium chloride, weighs peroxophosphoric acid
2-4 parts of calcium, 0.5-1 part of magnesium sulfate, 2-3 parts of ammonium chloride, 0.05-1 part of azotobacteria fertilizer, 0.02-0.05 point of phosphate solubilizing bacterial manure and
0.1-0.3 part of trace element fertilizer；Above-mentioned each component cooperates, the various nutritional ingredients in addition to applying sufficient amount, also by solid
Nitrogen bacterial manure, phosphate solubilizing bacterial manure increase the absorption of each component, act on most fertility on rice, then by various micro- fertile into one
Step promotes the growth of rice.
The selenium-rich rice plantation base manure is made of the raw material of following parts by weight: 30-40 parts of rice bars, 10-14 portions of rice
Rice shell, 15-20 parts of pine sawdusts, 10-12 parts of dregs of beans, 10-12 portions of kelps, 8-10 parts of sugar residues, 8-10 parts of cow dungs, 5-7 parts of crane grass
Bud, 2-4 part stone-like omphalia, 15-20 parts of SODLUM FULVATEs, 10-15 parts of potassium dihydrogen phosphates, 3-5 parts of zinc sulfate, 0.03-0.05 parts of selenous acid
220 parts of sodium, 0.006-0.01 part decomposition agent, 200- water；Wherein, the decomposition agent is by iron chloride, magnesium sulfate, ammonium nitrate, sulfurous
Sour potassium, dibastic sodium phosphate are mixed according to the mass ratio of 2:4:2:3:1；Wherein, rice bar, rice shell are that prior year plantation is remaining
Residue or the residual branch of trimming, wherein the present invention re-uses this part money containing largely to the benefit materials of rice plant growth
Source not only solves the handling problems of last year remaining residue waste, moreover it is possible to greatly improve the yield of rice；Pine sawdust, dregs of beans, sea
Band, sugar residue contain a large amount of phosphorus, nitrogen, potassium element and a variety of organic compositions in cow dung, and the biological nature of these substances is in soil
The effect of chesson and ventilation can also be played in earth, turns waste into wealth using agricultural waste material fermentation fertilizer processed, realizes resource
Rationally recycle, avoid the waste of resource, and reduce production cost；Effective component in gemma agrimoninae, stone-like omphalia has desinsection to go out
The effect of bacterium can eliminate nuisance, promote crop root growth, cover crop healthy growth；It avoids occurring during plant growth
Disease and use excessive pesticide, influence crop quality and yield；In addition, the present invention also added by iron chloride, magnesium sulfate, nitric acid
Ammonium, potassium sulfite, decomposition agent made of dibastic sodium phosphate, have greatly accelerated the decomposition speed and the conversion of nutrient of above-mentioned fertilizer, and
Its own also contains multiple element, can increase the fertilizer efficiency of gained base manure with fertilizer, after the base manure is manured into soil, not only
Increase the nutrients such as organic matter and N P and K for soil, further improves the physicochemical property of soil, promote agron and granule
The formation and conversion of group improve soil water-retaining performance and soil fertility, moreover it is possible to improve the disease resistance of plant, reduce morbidity
Rate, increasing both production and income；Mixed fertilizer and SODLUM FULVATE, potassium dihydrogen phosphate, zinc sulfate, sodium selenite obtained will be fermented again according to one
Certainty ratio mixing, can promote crop to the uptake of selenium element, make it by the photosynthesis and vivo biodistribution in growth course
Transformation exists in the form of seleno-amino acids in plant, and human body is high to the absorptivity of the selenium element of this form, both meets
Human body selenium element needs, and solves the absorption and the relatively low problem of metabolic rate of selenium；
Beneficial effects of the present invention: the present invention is using special selenium-rich rice plantation base manure and comprehensive nutrient fertilizer rice cultivation, water
Selenium, the iron content of rice are high, and can improve soil property, and planting cost is low, and rice yield is high, and high income is good in economic efficiency.
Specific embodiment
Below with reference to embodiment, specific embodiments of the present invention will be described in further detail.
The present invention the following steps are included:
(1) paddy field arranges: removing the grass-seed and disease pest source that rice field is retained, carries out weeding, ploughs and rake the soil level；Apply per acre
50-80kg selenium-rich rices plant base manure and 0.25-1 kilograms of zinc fertilizer；
(2) presoaking and germinating: rice paddy seed is shone 2-3 days processed prior to seeding, and with sorting seed by salt water, removal swims in the rice on solution
Grain, remaining underwater seed is rinsed with clear water, then is impregnated 45-55 hours with limewash, and seed is placed in 40- after rinsing well
It is drawn in 45 DEG C of warm water kind of 2-3 minutes, then carries out vernalization；
(3) it sows seedling: bed soil for raising seedlings earth being turned over into 20-25cm depth before seedling, turfy soil is put into soil beds, with strong seedling agent
1 packet is divided into two parts, and the strong seedling agent of portion is spread fertilizer over the fields on smooth soil bed surface, and the sposh of another and 150 kilograms is mixed thoroughly
It during dress adds to seedling tray, is sowed after heavy reality, by the seed rice handled well grouping sowing in rice seedling nursing disc, when seed rice grows up to 8-10cm
Rice shoot when, carry out transplanting rice transplanting step；
(4) rice transplanting: by seedling transplantation into the paddy field arranged through step (1), the spacing between every plant of rice shoot is maintained at 30~
40cm, transplanting depth are 3~5cm；
(5) tillering stage water and fertilizer management: 8-10 days after rice transplanting, pouring water, and makes field depth of water 4-6cm, applies primary tiller in conjunction with pouring water
Fertilizer applies comprehensive nutrient fertilizer 100kg per acre；It after 5-7 days, pours water, makes field depth of water 3-5cm, apply urea 3-5kg per acre；5-7 days
Afterwards, it pours water, makes field depth of water 3-4cm；It after 21-24 days, pours water, makes field depth of water 2-3cm, apply selenium-rich rice plantation base manure per acre
20-30kg, in the breeding time foliage-spray compound selenium fertilizer of rice；
(6) field management: when rice shoot is grown up, weeds need to be extracted, pest is removed using pesticide, are seedling phase, children respectively
Ear period and beginning period of growth are got rid of insects three times；Based on tillering stage manages with shallow water, in due course dry field controls ineffective tillering, young fringe formed,
Full heading time should add Deep irrigation；
(7) harvest: when spike of rice hangs down and is golden yellow full, being allowed to dry paddy field can start to harvest rice.
The components by weight percent proportion of the comprehensive nutrient fertilizer is 15-20 parts of ammonium sulfate, 10-20 parts of potassium chloride, weighs peroxophosphoric acid
2-4 parts of calcium, 0.5-1 part of magnesium sulfate, 2-3 parts of ammonium chloride, 0.05-1 part of azotobacteria fertilizer, 0.02-0.05 point of phosphate solubilizing bacterial manure and
0.1-0.3 part of trace element fertilizer.
The selenium-rich rice plantation base manure is made of the raw material of following parts by weight: 30-40 parts of rice bars, 10-14 portions of rice
Rice shell, 15-20 parts of pine sawdusts, 10-12 parts of dregs of beans, 10-12 portions of kelps, 8-10 parts of sugar residues, 8-10 parts of cow dungs, 5-7 parts of crane grass
Bud, 2-4 part stone-like omphalia, 15-20 parts of SODLUM FULVATEs, 10-15 parts of potassium dihydrogen phosphates, 3-5 parts of zinc sulfate, 0.03-0.05 parts of selenous acid
220 parts of sodium, 0.006-0.01 part decomposition agent, 200- water；Wherein, the decomposition agent is by iron chloride, magnesium sulfate, ammonium nitrate, sulfurous
Sour potassium, dibastic sodium phosphate are mixed according to the mass ratio of 2:4:2:3:1.
An example of the present invention is given below.
Embodiment 1
(1) paddy field arranges: removing the grass-seed and disease pest source that rice field is retained, carries out weeding, ploughs and rake the soil level；Apply per acre
50kg selenium-rich rice plants base manure and 1 kilogram of zinc fertilizer；The selenium-rich rice plantation base manure is made of the raw material of following parts by weight:
30 parts of rice bars, 10 parts of rice shells, 15 parts of pine sawdusts, 10 parts of dregs of beans, 10 portions of kelps, 8 parts of sugar residues, 8 parts of cow dungs, 5 portions of gemma agrimoninaes,
2 parts of stone-like omphalias, 15 parts of SODLUM FULVATEs, 10 parts of potassium dihydrogen phosphates, 3 parts of zinc sulfate, 0.03 part of sodium selenite, 0.006 part of decomposition agent,
200 parts of water；Wherein, the decomposition agent is by iron chloride, magnesium sulfate, ammonium nitrate, potassium sulfite, dibastic sodium phosphate according to 2:4:2:3:1
Mass ratio be mixed；
(2) presoaking and germinating: rice paddy seed being shone prior to seeding system 2 days, and with sorting seed by salt water, removal swims in the grain of rice on solution,
Remaining underwater seed is rinsed with clear water, then is impregnated 45 hours with limewash, and seed is placed in 40 DEG C of temperature after rinsing well
Kind is drawn in water 2 minutes, then carry out vernalization；
(3) it sows seedling: bed soil for raising seedlings earth being turned over into 20cm depth before seedling, turfy soil is put into soil beds, is wrapped with strong seedling agent 1
Two parts are divided into, the strong seedling agent of portion is spread fertilizer over the fields on smooth soil bed surface, the sposh of another and 150 kilograms mixes loading thoroughly
It in seedling disk, is sowed after heavy reality, by the seed rice handled well grouping sowing in rice seedling nursing disc, when seed rice grows up to the rice shoot of 8cm
When, carry out transplanting rice transplanting step；
(4) rice transplanting: by seedling transplantation into the paddy field arranged through step (1), the spacing between every plant of rice shoot is maintained at 30cm,
Transplanting depth is 3cm；
(5) tillering stage water and fertilizer management: 8 days after rice transplanting, pouring water, and makes field depth of water 4cm, applies primary tiller fertilizer in conjunction with pouring water, often
Mu applies comprehensive nutrient fertilizer 100kg；The components by weight percent proportion of the comprehensive nutrient fertilizer is 15 parts of ammonium sulfate, 10 parts of potassium chloride, mistake again
2 parts of calcium phosphate, 0.5 part of magnesium sulfate, 2 parts of ammonium chloride, 0.05 part of azotobacteria fertilizer, 0.02 part of phosphate solubilizing bacterial manure and trace element fertilizer 0.1
Part；It after 5 days, pours water, makes field depth of water 3cm, apply urea 3kg per acre；It after 5 days, pours water, makes field depth of water 3cm；After 21 days, fill
Water makes field depth of water 2cm, selenium-rich rice plantation base manure 20kg is applied per acre, in the breeding time foliage-spray compound selenium fertilizer of rice；
(6) field management: when rice shoot is grown up, weeds need to be extracted, pest is removed using pesticide, are seedling phase, children respectively
Ear period and beginning period of growth are got rid of insects three times；Based on tillering stage manages with shallow water, in due course dry field controls ineffective tillering, young fringe formed,
Full heading time should add Deep irrigation；
(7) harvest: when spike of rice hangs down and is golden yellow full, being allowed to dry paddy field can start to harvest rice.
Embodiment 2
(1) paddy field arranges: removing the grass-seed and disease pest source that rice field is retained, carries out weeding, ploughs and rake the soil level；Apply per acre
60kg selenium-rich rice plants base manure and 0.5 kilogram of zinc fertilizer；The selenium-rich rice plantation base manure is by the raw material system of following parts by weight
At: 35 parts of rice bars, 12 parts of rice shells, 17 parts of pine sawdusts, 11 parts of dregs of beans, 11 portions of kelps, 9 parts of sugar residues, 9 parts of cow dungs, 6 portions of cranes
Careless bud, 3 parts of stone-like omphalias, 18 parts of SODLUM FULVATEs, 12 parts of potassium dihydrogen phosphates, 4 parts of zinc sulfate, 0.04 part of sodium selenite, 0.008 part urge corruption
Agent, 210 parts of water；Wherein, the decomposition agent is by iron chloride, magnesium sulfate, ammonium nitrate, potassium sulfite, dibastic sodium phosphate according to 2:4:2:
The mass ratio of 3:1 is mixed；
(2) presoaking and germinating: rice paddy seed being shone prior to seeding system 2 days, and with sorting seed by salt water, removal swims in the grain of rice on solution,
Remaining underwater seed is rinsed with clear water, then is impregnated 50 hours with limewash, and seed is placed in 42 DEG C of temperature after rinsing well
Kind is drawn in water 2 minutes, then carry out vernalization；
(3) it sows seedling: bed soil for raising seedlings earth being turned over into 22cm depth before seedling, turfy soil is put into soil beds, is wrapped with strong seedling agent 1
Two parts are divided into, the strong seedling agent of portion is spread fertilizer over the fields on smooth soil bed surface, the sposh of another and 150 kilograms mixes loading thoroughly
It in seedling disk, is sowed after heavy reality, by the seed rice handled well grouping sowing in rice seedling nursing disc, when seed rice grows up to the rice shoot of 9cm
When, carry out transplanting rice transplanting step；
(4) rice transplanting: by seedling transplantation into the paddy field arranged through step (1), the spacing between every plant of rice shoot is maintained at 35cm,
Transplanting depth is 4cm；
(5) tillering stage water and fertilizer management: 9 days after rice transplanting, pouring water, and makes field depth of water 5cm, applies primary tiller fertilizer in conjunction with pouring water, often
Mu applies comprehensive nutrient fertilizer 100kg；The components by weight percent proportion of the comprehensive nutrient fertilizer is 18 parts of ammonium sulfate, 16 parts of potassium chloride, mistake again
3 parts of calcium phosphate, 0.8 part of magnesium sulfate, 2.5 parts of ammonium chloride, 0.08 part of azotobacteria fertilizer, phosphate solubilizing bacterial manure 0.03 divides and trace element fertilizer
0.2 part；It after 6 days, pours water, makes field depth of water 4cm, apply urea 4kg per acre；It after 6 days, pours water, makes field depth of water 3.5cm；22 days
Afterwards, it pours water, makes field depth of water 2.5cm, apply selenium-rich rice plantation base manure 25kg per acre, it is compound in the breeding time foliage-spray of rice
Selenium fertilizer；
(6) field management: when rice shoot is grown up, weeds need to be extracted, pest is removed using pesticide, are seedling phase, children respectively
Ear period and beginning period of growth are got rid of insects three times；Based on tillering stage manages with shallow water, in due course dry field controls ineffective tillering, young fringe formed,
Full heading time should add Deep irrigation；
(7) harvest: when spike of rice hangs down and is golden yellow full, being allowed to dry paddy field can start to harvest rice.
Embodiment 3
(1) paddy field arranges: removing the grass-seed and disease pest source that rice field is retained, carries out weeding, ploughs and rake the soil level；Apply per acre
80kg selenium-rich rice plants base manure and 0.25 kilogram of zinc fertilizer；The selenium-rich rice plantation base manure is by the raw material system of following parts by weight
At: 40 parts of rice bars, 14 parts of rice shells, 20 parts of pine sawdusts, 12 parts of dregs of beans, 12 portions of kelps, 10 parts of sugar residues, 10 parts of cow dungs, 7 parts
Gemma agrimoninae, 4 parts of stone-like omphalias, 20 parts of SODLUM FULVATEs, 15 parts of potassium dihydrogen phosphates, 5 parts of zinc sulfate, 0.05 part of sodium selenite, 0.01 part urge
Rotten agent, 220 parts of water；Wherein, the decomposition agent is by iron chloride, magnesium sulfate, ammonium nitrate, potassium sulfite, dibastic sodium phosphate according to 2:4:
The mass ratio of 2:3:1 is mixed；
(2) presoaking and germinating: rice paddy seed being shone prior to seeding system 3 days, and with sorting seed by salt water, removal swims in the grain of rice on solution,
Remaining underwater seed is rinsed with clear water, then is impregnated 55 hours with limewash, and seed is placed in 45 DEG C of temperature after rinsing well
Kind is drawn in water 3 minutes, then carry out vernalization；
(3) it sows seedling: bed soil for raising seedlings earth being turned over into 25cm depth before seedling, turfy soil is put into soil beds, is wrapped with strong seedling agent 1
Two parts are divided into, the strong seedling agent of portion is spread fertilizer over the fields on smooth soil bed surface, the sposh of another and 150 kilograms mixes loading thoroughly
It in seedling disk, is sowed after heavy reality, by the seed rice handled well grouping sowing in rice seedling nursing disc, when seed rice grows up to the rice shoot of 10cm
When, carry out transplanting rice transplanting step；
(4) rice transplanting: by seedling transplantation into the paddy field arranged through step (1), the spacing between every plant of rice shoot is maintained at 40cm,
Transplanting depth is 5cm；
(5) tillering stage water and fertilizer management: 10 days after rice transplanting, pouring water, and makes field depth of water 6cm, applies primary tiller fertilizer in conjunction with pouring water, often
Mu applies comprehensive nutrient fertilizer 100kg；The components by weight percent proportion of the comprehensive nutrient fertilizer is 20 parts of ammonium sulfate, 20 parts of potassium chloride, mistake again
4 parts of calcium phosphate, 1 part of magnesium sulfate, 3 parts of ammonium chloride, 1 part of azotobacteria fertilizer, 0.05 part and 0.3 part of trace element fertilizer of phosphate solubilizing bacterial manure； 7
It after it, pours water, makes field depth of water 5cm, apply urea 5kg per acre；It after 7 days, pours water, makes field depth of water 4cm；After 24 days, pour water,
Make field depth of water 3cm, selenium-rich rice plantation base manure 30kg is applied per acre, in the breeding time foliage-spray compound selenium fertilizer of rice；
(6) field management: when rice shoot is grown up, weeds need to be extracted, pest is removed using pesticide, are seedling phase, children respectively
Ear period and beginning period of growth are got rid of insects three times；Based on tillering stage manages with shallow water, in due course dry field controls ineffective tillering, young fringe formed,
Full heading time should add Deep irrigation；
(7) harvest: when spike of rice hangs down and is golden yellow full, being allowed to dry paddy field can start to harvest rice.
Claims (3)
1. a kind of implantation methods of high-grade rice, it is characterised in that: the following steps are included:
(1) paddy field arranges: removing the grass-seed and disease pest source that rice field is retained, carries out weeding, ploughs and rake the soil level；Apply per acre
50-80kg selenium-rich rices plant base manure and 0.25-1 kilograms of zinc fertilizer；
(2) presoaking and germinating: rice paddy seed is shone 2-3 days processed prior to seeding, and with sorting seed by salt water, removal swims in the rice on solution
Grain, remaining underwater seed is rinsed with clear water, then is impregnated 45-55 hours with limewash, and seed is placed in 40- after rinsing well
It is drawn in 45 DEG C of warm water kind of 2-3 minutes, then carries out vernalization；
(3) it sows seedling: bed soil for raising seedlings earth being turned over into 20-25cm depth before seedling, turfy soil is put into soil beds, with strong seedling agent
1 packet is divided into two parts, and the strong seedling agent of portion is spread fertilizer over the fields on smooth soil bed surface, and the sposh of another and 150 kilograms is mixed thoroughly
It during dress adds to seedling tray, is sowed after heavy reality, by the seed rice handled well grouping sowing in rice seedling nursing disc, when seed rice grows up to 8-10cm
Rice shoot when, carry out transplanting rice transplanting step；
(4) rice transplanting: by seedling transplantation into the paddy field arranged through step (1), the spacing between every plant of rice shoot is maintained at 30~
40cm, transplanting depth are 3~5cm；
(5) tillering stage water and fertilizer management: 8-10 days after rice transplanting, pouring water, and makes field depth of water 4-6cm, applies primary tiller in conjunction with pouring water
Fertilizer applies comprehensive nutrient fertilizer 100kg per acre；It after 5-7 days, pours water, makes field depth of water 3-5cm, apply urea 3-5kg per acre；5-7 days
Afterwards, it pours water, makes field depth of water 3-4cm；It after 21-24 days, pours water, makes field depth of water 2-3cm, apply selenium-rich rice plantation base manure per acre
20-30kg, in the breeding time foliage-spray compound selenium fertilizer of rice；
(6) field management: when rice shoot is grown up, weeds need to be extracted, pest is removed using pesticide, are seedling phase, children respectively
Ear period and beginning period of growth are got rid of insects three times；Based on tillering stage manages with shallow water, in due course dry field controls ineffective tillering, young fringe formed,
Full heading time should add Deep irrigation；
(7) harvest: when spike of rice hangs down and is golden yellow full, being allowed to dry paddy field can start to harvest rice.
2. by a kind of implantation methods of high-grade rice described in claim 1, it is characterised in that the weight group of the comprehensive nutrient fertilizer
Distribution ratio be 15-20 parts of ammonium sulfate, 10-20 parts of potassium chloride, 2-4 parts of double superhosphate, 0.5-1 part of magnesium sulfate, ammonium chloride
2-3 parts, 0.05-1 part of azotobacteria fertilizer, 0.02-0.05 part and 0.1-0.3 part of trace element fertilizer of phosphate solubilizing bacterial manure.
3. by a kind of implantation methods of high-grade rice described in claim 1, it is characterised in that the selenium-rich rice, which plants base manure, is
Be made of the raw material of following parts by weight: 30-40 parts of rice bars, 10-14 parts of rice shells, 15-20 parts of pine sawdusts, 10-12 parts of dregs of beans,
10-12 portions of kelps, 8-10 parts of sugar residues, 8-10 parts of cow dungs, 5-7 portions of gemma agrimoninaes, 2-4 parts of stone-like omphalias, 15-20 parts of SODLUM FULVATEs, 10-
15 parts of potassium dihydrogen phosphates, 3-5 parts of zinc sulfate, 0.03-0.05 parts of sodium selenites, 0.006-0.01 parts of decomposition agents, 220 parts of 200-
Water；Wherein, the decomposition agent by iron chloride, magnesium sulfate, ammonium nitrate, potassium sulfite, dibastic sodium phosphate according to 2:4:2:3:1 quality
Than being mixed.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754309A (en) * | 2019-11-26 | 2020-02-07 | 桃源县兴隆米业科技开发有限公司 | Planting method of rice containing high essential amino acid |
| CN112166985A (en) * | 2020-10-26 | 2021-01-05 | 杜诸侯 | Planting method of organic rice |
| CN113748942A (en) * | 2021-09-02 | 2021-12-07 | 江西硒杭农业科技发展有限公司 | Selenium-rich rice planting method |
| CN114097555A (en) * | 2021-12-27 | 2022-03-01 | 浙江潮禾农业科技有限公司 | Planting method of selenium-rich and zinc-rich rice |
| CN115380785A (en) * | 2022-10-13 | 2022-11-25 | 黑龙江省农业科学院耕作栽培研究所 | High-quality and high-yield planting method for rice |
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2018
- 2018-07-10 CN CN201810751496.4A patent/CN109006281A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754309A (en) * | 2019-11-26 | 2020-02-07 | 桃源县兴隆米业科技开发有限公司 | Planting method of rice containing high essential amino acid |
| CN112166985A (en) * | 2020-10-26 | 2021-01-05 | 杜诸侯 | Planting method of organic rice |
| CN113748942A (en) * | 2021-09-02 | 2021-12-07 | 江西硒杭农业科技发展有限公司 | Selenium-rich rice planting method |
| CN114097555A (en) * | 2021-12-27 | 2022-03-01 | 浙江潮禾农业科技有限公司 | Planting method of selenium-rich and zinc-rich rice |
| CN115380785A (en) * | 2022-10-13 | 2022-11-25 | 黑龙江省农业科学院耕作栽培研究所 | High-quality and high-yield planting method for rice |
| CN115380785B (en) * | 2022-10-13 | 2023-09-01 | 黑龙江省农业科学院耕作栽培研究所 | High-quality and high-yield planting method for rice |
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