CN107836307A - A kind of paddy rice in cold region superior rice production method - Google Patents
A kind of paddy rice in cold region superior rice production method Download PDFInfo
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- CN107836307A CN107836307A CN201711282608.8A CN201711282608A CN107836307A CN 107836307 A CN107836307 A CN 107836307A CN 201711282608 A CN201711282608 A CN 201711282608A CN 107836307 A CN107836307 A CN 107836307A
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- rice
- quality
- cold region
- production method
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Classifications
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- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Abstract
The present invention relates to agricultural technology field, specially a kind of paddy rice in cold region superior rice production method, by selecting fine quality, implementing rice good quality and high output Population Quality cultivation technique, the irrigation technique that applies fertilizers scientifically, the techniques of pest control and suitable period harvest and reasonable dry technology, while improving rice yield, improve rice quality, fine quality rice is produced, enhances the market competitiveness.
Description
Technical field
The present invention relates to agricultural technology field, specially a kind of paddy rice in cold region superior rice production method.
Background technology
Northeast rice is in good taste, nutritious, has position higher in the minds of compatriots, also enjoys consumers in general to like,
After China's entry into the WTO, grain-production is faced with keen competition, and rice is that China is benefited during grain trade liberalization
Product；International rice market is increasingly widened, and conventional to produce the benefit that rice obtains far from enough, and rice matter is key problem, shadow
Ringing White Rice Taste factor can be attributed to：Heredity, bearing fruit and the nutrient supply situation of kind, White Rice Taste to be improved,
First have to make full use of superior rice kind；Its is secondary to make full use of the cultivation techniques such as soil characteristic and fertilizing management, makes kind
High-quality characteristic fully shows；At present in Rice Production, because rice sale valency of fine quality is not excellent, it is high-quality to have impact on rice farmer production
The enthusiasm of rice, cultivation technique aspect are only devoted exclusive attention to output, not quality awareness, even if rice has the characteristic of superior rice, also produced not
Go out superior rice, with the continuous improvement of living standards of the people, the rice of high-quality and safety is increasingly favored, commercially more next
Main positions are more accounted for, obtain the accreditation of masses, development superior rice production, improve commodity rate and increase economic benefit has turned into when business
It is anxious.
The content of the invention
The present invention is in order to solve above-mentioned deficiency, there is provided a kind of paddy rice in cold region superior rice production method, solves paddy rice in cold region
Labor shortage in cultivation, affect farming season and the low-quality problem of Rice Cropping adversely, reach production standard, entire mechanization high yield
The purpose of stable yields.
The above-mentioned purpose of the present invention is realized by following technical scheme：
A kind of paddy rice in cold region superior rice production method, including procedure below：
(1) fine quality is selected, the breeding time of fine quality is required in Safety Production Period；
(2) rice good quality and high output Population Quality is cultivated：According to rice varieties tillering ability, planting density is arranged to 24~33
Cave/m2, by fertilizer irrigation measure, adjust and length/stem overall length >=0.4 saved under rice yield constituent element and fringe；Described water
Rice yield component includes square metre spike number, number of grain per ear, setting percentage and mass of 1000 kernel；
(3) increasing application phosphorus potassium fertilizer and biological organic fertilizer, a potassium dihydrogen phosphate, di(2-ethylhexyl)phosphate are sprayed in the leaf phase of rice shoot 3~5
The concentration of hydrogen potassium solution is 300ppm, a potassium dihydrogen phosphate is sprayed again in beginning ear period and pustulation period, using biological organic fertilizer
50kg/hm2；
(4) science water management, in vegetative growth phase, field keeps shallow water to promote tiller growth；When field, colony reaches
To yielding Populations 80% when start dry field, control tiller, promote the growth of tiller estranged, Cheng Sui；Rehydration before ear differentiation, protect
Demonstrate,prove filling stage seed and enrich required moisture, cut off the water supply until dough stage；
(5) reasonable employment agricultural chemicals, the medicament that pesticide control should select wide spectrum, efficient, low toxicity and low residue, residual life short are carried out
Preventing and treating；It is shorter than the agricultural chemicals of 10 days from residual life；Organophosphorus insecticide is not applied.
(6) suitable period harvest, rationally dry, complete yellow maturity harvesting.Early receive influences yield and rice matter, receives late more than 15 days, rough
Rice low in glossiness, brown rice and broken rice rate improve.
A kind of paddy rice in cold region superior rice production method provided by the invention, by selecting fine quality, implementation rice high-quality
Yielding Populations quality cultivation technique, the irrigation technique that applies fertilizers scientifically, the techniques of pest control and suitable period harvest and reasonable dry technology,
While improving rice yield, improve rice quality, produce fine quality rice, enhance the market competitiveness.
Embodiment
The present invention is described in further detail with reference to embodiment.
Experiment in 2017 is completed on the farm of Heilongjiang Province 852 and 857 farm scientific and technological parks, and experiment sets 2 kinds,
Sky evaluates and tests 131 and cultivates rice No. 12；Each kind sets 2 processing, processing 1：Given birth to using a kind of paddy rice in cold region superior rice of the present invention
Production method；Processing 2：Rice conventional cultivation method.The Rice Production overall process of processing 1 carries out green organic farming；Processing 2 is normal
Advise cultural method.
Result of the test：
Test each processing rice quality examination data：
Rice is taken to examine rice quality after rice harves, a kind of paddy rice in cold region superior rice production method of the invention exists
In the experiment of two kinds, brown rice yield, head rice rate, Cooking Quality and the gel consistence of Paddy rice can be improved, reduces paddy
Chalky grain rate and unsound grain, rice quality reach the standard of national second heads rice, are shown in Table 1.
Table 1 tests each processing rice quality index
Each processing is tested in rice primary growth stage plant dry substance accumulation total amount determination data：
Nutrient accumulation measurement result shows, tillering stage each nutrient accumulation total amount difference unobvious between processing, but passes through young fringe
Break up heading stage, handled 1 nutrient accumulation total amount high disposal 2, be shown in Table 2.
The rice primary growth stage dry-matter accumulation (unit of table 2：G/ strains)
Test influence of each processing to Rice Yield Structure and yield：
During rice harves, each 30 plants of trial zone continuous sampling, yield traits investigation, one kind of the invention cold ground water are carried out
Rice entire mechanization cultural method can increase square metre spike number, grain number per spike and the mass of 1000 kernel of rice；Each processing in trial zone
In randomly select at 3 points, often click 20 square metres, by rice harves survey produce, yield result shows, due to Seedling Quality in Rice
Good, anti-blue or green fast after rice transplanting, rice yield is improved than control, and a kind of paddy rice in cold region superior rice production method of the invention is planted than conventional
Culture method averagely increases production 2.37%, averagely increases income 223.3 kilograms/hectare, is calculated by yuan/kilogram of rice price 2.83, average to increase
632 yuan/hectare are received, are shown in Table 3.
Table 3 tests influence of each processing to Rice Yield Structure
In summary, paddy rice in cold region superior rice production method, can improve the rice quality and yield of rice, and of the invention one
Kind paddy rice in cold region entire mechanization cultural method averagely increases production 2.37% than conventional cultivation method, averagely increases income 223.3 kilograms/public affairs
Hectare, calculated by yuan/kilogram of rice price 2.83, averagely increase income 632 yuan/hectare.The superior rice market price is higher than common rice, economical
Remarkable benefit.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and embodiment content are made, or directly or indirectly it is used in other correlations
Technical field, it is included within the scope of the present invention.
Claims (1)
1. a kind of paddy rice in cold region superior rice production method, it is characterised in that including procedure below：
(1) fine quality is selected, the breeding time of fine quality is required in Safety Production Period；
(2) rice good quality and high output Population Quality is cultivated：According to rice varieties tillering ability, planting density be arranged to 24~33 caves/
m2, by fertilizer irrigation measure, adjust and length/stem overall length >=0.4 saved under rice yield constituent element and fringe；Described rice production
Amount constituent element includes square metre spike number, number of grain per ear, setting percentage and mass of 1000 kernel；
(3) increasing application phosphorus potassium fertilizer and biological organic fertilizer, a potassium dihydrogen phosphate, potassium dihydrogen phosphate are sprayed in the leaf phase of rice shoot 3~5
The concentration of solution is 300ppm, a potassium dihydrogen phosphate is sprayed again in beginning ear period and pustulation period, using biological organic fertilizer 50kg/
hm2；
(4) science water management, in vegetative growth phase, field keeps shallow water to promote tiller growth；When field, colony reaches high
Production colony 80% when start dry field, control tiller, promote the growth of tiller estranged, Cheng Sui；Rehydration before ear differentiation, ensure to fill
Slurry stage seed enriches required moisture, is cut off the water supply until dough stage；
(5) reasonable employment agricultural chemicals, the medicament that pesticide control should select wide spectrum, efficient, low toxicity and low residue, residual life short are prevented
Control；It is shorter than the agricultural chemicals of 10 days from residual life；
(6) suitable period harvest, rationally dry, complete yellow maturity harvesting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711282608.8A CN107836307A (en) | 2017-12-07 | 2017-12-07 | A kind of paddy rice in cold region superior rice production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711282608.8A CN107836307A (en) | 2017-12-07 | 2017-12-07 | A kind of paddy rice in cold region superior rice production method |
Publications (1)
| Publication Number | Publication Date |
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| CN107836307A true CN107836307A (en) | 2018-03-27 |
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ID=61664605
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711282608.8A Pending CN107836307A (en) | 2017-12-07 | 2017-12-07 | A kind of paddy rice in cold region superior rice production method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089798A (en) * | 2018-08-06 | 2018-12-28 | 中国水稻研究所 | A kind of suitable double cropping of rice live streaming efficient method for screening varieties of harvesting high-quality high-yield |
| CN109287413A (en) * | 2018-12-10 | 2019-02-01 | 湖南袁禾农业科技有限公司 | Oryza plant implantation methods |
| CN114467663A (en) * | 2022-03-02 | 2022-05-13 | 黑龙江省农业科学院耕作栽培研究所 | Production method of high-quality rice of rice in cold region |
| CN115500225A (en) * | 2022-09-22 | 2022-12-23 | 黑龙江省农业科学院耕作栽培研究所 | Method for improving taste quality of rice in cold region |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002058443A (en) * | 2000-08-16 | 2002-02-26 | Enseki Aojiru Kk | Method for processing young leave, and food containing young leave processed product |
| CN103535228A (en) * | 2013-10-17 | 2014-01-29 | 常熟市梅李镇香园稻米专业合作社 | High-yield and high-efficiency rice cultivating method |
| CN103704080A (en) * | 2012-09-29 | 2014-04-09 | 玉林市农业科学研究所 | High-yield rice cultivation technique |
-
2017
- 2017-12-07 CN CN201711282608.8A patent/CN107836307A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002058443A (en) * | 2000-08-16 | 2002-02-26 | Enseki Aojiru Kk | Method for processing young leave, and food containing young leave processed product |
| CN103704080A (en) * | 2012-09-29 | 2014-04-09 | 玉林市农业科学研究所 | High-yield rice cultivation technique |
| CN103535228A (en) * | 2013-10-17 | 2014-01-29 | 常熟市梅李镇香园稻米专业合作社 | High-yield and high-efficiency rice cultivating method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089798A (en) * | 2018-08-06 | 2018-12-28 | 中国水稻研究所 | A kind of suitable double cropping of rice live streaming efficient method for screening varieties of harvesting high-quality high-yield |
| CN109287413A (en) * | 2018-12-10 | 2019-02-01 | 湖南袁禾农业科技有限公司 | Oryza plant implantation methods |
| CN114467663A (en) * | 2022-03-02 | 2022-05-13 | 黑龙江省农业科学院耕作栽培研究所 | Production method of high-quality rice of rice in cold region |
| CN115500225A (en) * | 2022-09-22 | 2022-12-23 | 黑龙江省农业科学院耕作栽培研究所 | Method for improving taste quality of rice in cold region |
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