CN107494089A - A kind of the Northeast's rice specular removal planting technology - Google Patents
A kind of the Northeast's rice specular removal planting technology Download PDFInfo
- Publication number
- CN107494089A CN107494089A CN201710761910.5A CN201710761910A CN107494089A CN 107494089 A CN107494089 A CN 107494089A CN 201710761910 A CN201710761910 A CN 201710761910A CN 107494089 A CN107494089 A CN 107494089A
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- rice
- northeast
- planting technology
- specular removal
- fertilizer
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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
- A01G13/00—Protecting plants
-
- 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
Abstract
The invention discloses a kind of the Northeast's rice specular removal planting technology, using rice specular removal planting technology, can not only improve crops light-receiving time, light reception intensity, photosynthetic efficiency, and can also mitigate the generation done as pest and disease damage；Seed is pre-processed using sustained release photoactivation conditioning agent δ-ALA, the effect for participating in growth and development of plants is can act as in paddy growth each stage, the producing level of light efficiency is obviously improved；If initial stage freeze injury occurs for paddy growth, the ATP aqueous solution is sprayed to rice leaf, resists the positive effect of the underproduction.
Description
Technical field
The present invention relates to a kind of paddy rice planting method, agricultural science and technology technical field, more particularly to a kind of the Northeast's rice
Specular removal planting technology.
Background technology
Rice is one kind of draft Oryza, and main most long one kind in Oryza as grain.Originate in China,
Yangtze River in China basin is with regard to rice cultivation before 7000 years.According to different methods, rice can be divided into long-grained nonglutinous rice and japonica rice, early rice and in
Late rice, glutinous rice and non-glutinous rice.
Rice seed is paddy, and paddy claims brown rice after sloughing glume, and brown rice, which grinds, goes rice bran layer to can obtain rice.Generation
Nearly half population in boundary, all using rice as food.Rice can also make wine in addition to edible, refine sugar and make the raw material of industry, rice husk, rice
Stalk, feed can be used as.China rice main producing region is mainly the Northeast, the Yangtze river basin, Pearl River Delta.Belong to direct economy work
Thing.Still the staple food of 1/3rd mankind in the world.
The new cultivation technique of rice specular removal is that one kind makes full use of the climate resourceses such as wind, light, temperature so as to improve rice production
The new cultivation mode of amount, can be obviously improved Rice Population weather environment, divulge information, translucency height, and edge effect is obvious.
Traditional rice specular removal cultivation technique, be by adjust ridge to, take a kind of cropping pattern of wide-narrow row planting,
Crops light-receiving time, light reception intensity, photosynthetic efficiency can not only be improved, and the generation done as pest and disease damage can also be mitigated, is carried
High rice yield and quality, and then increase economic efficiency, social benefit and ecological benefits.
It is natural that although traditional rice specular removal cultivation technique can alleviate chilling injury, more waterlogging caused by excessive rain stains etc. to a certain extent
The underproduction that disaster is brought, but in order to further improve defensive ability/resistance ability of the rice under these natural calamities, reach high-quality, high
Production, stable yields, it is necessary to which further research is made to the Northeast's rice specular removal planting technology.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of the Northeast's rice specular removal plantation skill
Art.
Technical scheme is as follows：
A kind of the Northeast's rice specular removal planting technology, comprises the following steps：
Step A：According to local ecotype and weather conditions, selection is by what is authorized, and breeding time is suitable, strong stress resistance,
Tillering ability is strong, the high high-grade rice kind of yield, seed is pre-processed；
Step B：Rice field is ploughed in the fall, ploughing depth 15-18cm, accomplishes that the depth is consistent, applies farm manure and nitrogen
Raked after phosphorus potash fertilizer, to accomplish that field face is smooth, topsoil is deep, upper soft lower pine, and good soil environment is created for rice high yield；Insert
It is with compass orientation, rice transplanting row is to the west 20 degree to magnetic south is set to before seedling, graticule is made, 2 row rice shoots, line-spacing are inserted in graticule side
20cm, spacing in the rows 15cm, method is inserted using cripple's seedling during rice transplanting, after having inserted this 2 row, reserves 50cm as wide row space；
Step C：According to Rice Physiological demand rule based on shallow irrigation, pour water and take shallow, solarization, deep, wet Surge Irrigation
Irrigate method；Meanwhile irrigation will be stopped night filling mode using daytime and be carried out；
Step D：Fertilizer is added in rice plant of tillering stage and grouting parameter, based on nitrogenous fertilizer, and plus appropriate phosphate fertilizer and potash fertilizer；
Step E：During the prevention and control of plant diseases, pest control, according to the pest and disease damage situation of rice, corresponding biological species diseases prevention cytotoxic drug is imposed；
Step F：Harvest in good time：When more than the 90% of seed turns yellow ripe, you can harvest.
Preferably, in described step A, seed is pre-processed using sustained release photoactivation conditioning agent.
Preferably, described photoactivation conditioning agent is δ-ALA.
Preferably, when being pre-processed to seed, the concentration of described sustained release photoactivation conditioning agent is 5-30mg/L.
Preferably, in described step C, if running into the natural calamity of more waterlogging caused by excessive rain stains, based on draining, keep irrigation canal smooth
It is logical, prevent waterlogging.
Preferably, in described step D, according to the lodging situation of rice, TrinexAN_SNacethyl is added in fertilizer.
Preferably, in described step D, if initial stage freeze injury occurs for paddy growth, it is water-soluble that ATP is sprayed to rice leaf
Liquid.
δ-ALA (5-ALA) is a kind of prefix compound of nafoxidine, is that organism synthesis chlorophyll must
Indispensable material, it is new photoactivation conditioning agent, participates in the regulation process of growth and development of plants.Studied surface δ-
ALA can promote crop to synthesize chlorophyll under half-light, adjust the synthesis of chlorophyll；Improve chlorophyll and catch the stabilization of photosystem
Property, promote photosynthesis, promote stomata to expand, improve gas exchange rate；Suppress dark respiration, improve photosynthetic efficiency.
Traditional δ-ALA application methods are foliage-spray, but foliage-spray is not suitable for the Northeast that large area makes
With, waste is larger, and the present invention is just used in the seed treatment stage, and δ-ALA is stored in into Interior Seed by the way of sustained release,
Slowly release, the effect for participating in growth and development of plants is can act as in paddy growth each stage.
The present invention is advantageous in that：1st, using rice specular removal planting technology, when can not only improve crops by light
Between, light reception intensity, photosynthetic efficiency, and can also mitigate and do generation as pest and disease damage；2nd, using sustained release photoactivation conditioning agent pair
Seed is pre-processed, and the effect for participating in growth and development of plants is can act as in paddy growth each stage, to the profit of light efficiency
It is obviously improved with degree；If the 3, initial stage freeze injury occurs for paddy growth, the ATP aqueous solution is sprayed to rice leaf, resists the underproduction
Positive effect.
Embodiment
Embodiment 1：
Step A：According to local ecotype and weather conditions, selection is by what is authorized, and breeding time is suitable, strong stress resistance,
Tillering ability is strong, the high high-grade rice kind of yield, seed is pre-processed；
Step B：Rice field is ploughed in the fall, ploughing depth 15-18cm, accomplishes that the depth is consistent, applies farm manure and nitrogen
Raked after phosphorus potash fertilizer, to accomplish that field face is smooth, topsoil is deep, upper soft lower pine, and good soil environment is created for rice high yield；Insert
It is with compass orientation, rice transplanting row is to the west 20 degree to magnetic south is set to before seedling, graticule is made, 2 row rice shoots, line-spacing are inserted in graticule side
20cm, spacing in the rows 15cm, method is inserted using cripple's seedling during rice transplanting, after having inserted this 2 row, reserves 50cm as wide row space；
Step C：According to Rice Physiological demand rule based on shallow irrigation, pour water and take shallow, solarization, deep, wet Surge Irrigation
Irrigate method；Meanwhile irrigation will be stopped night filling mode using daytime and be carried out；
Step D：Fertilizer is added in rice plant of tillering stage and grouting parameter, based on nitrogenous fertilizer, and plus appropriate phosphate fertilizer and potash fertilizer；
Step E：During the prevention and control of plant diseases, pest control, according to the pest and disease damage situation of rice, corresponding biological species diseases prevention cytotoxic drug is imposed；
Step F：Harvest in good time：When more than the 90% of seed turns yellow ripe, you can harvest.
In described step A, seed is pre-processed using sustained release photoactivation conditioning agent；Described photoactivation conditioning agent
For δ-ALA；When being pre-processed to seed, the concentration of described sustained release photoactivation conditioning agent is 20mg/L.
In described step C, if running into the natural calamity of more waterlogging caused by excessive rain stains, based on draining, keep irrigation canal unimpeded, prevent
Waterlogging.
In described step D, according to the lodging situation of rice, TrinexAN_SNacethyl is added in fertilizer.
In described step D, initial stage freeze injury occurs for paddy growth, sprays the ATP aqueous solution to rice leaf.
Embodiment 2：
Step A：According to local ecotype and weather conditions, selection is by what is authorized, and breeding time is suitable, strong stress resistance,
Tillering ability is strong, the high high-grade rice kind of yield, seed is pre-processed；
Step B：Rice field is ploughed in the fall, ploughing depth 15-18cm, accomplishes that the depth is consistent, applies farm manure and nitrogen
Raked after phosphorus potash fertilizer, to accomplish that field face is smooth, topsoil is deep, upper soft lower pine, and good soil environment is created for rice high yield；Insert
It is with compass orientation, rice transplanting row is to the west 20 degree to magnetic south is set to before seedling, graticule is made, 2 row rice shoots, line-spacing are inserted in graticule side
20cm, spacing in the rows 15cm, method is inserted using cripple's seedling during rice transplanting, after having inserted this 2 row, reserves 50cm as wide row space；
Step C：According to Rice Physiological demand rule based on shallow irrigation, pour water and take shallow, solarization, deep, wet Surge Irrigation
Irrigate method；Meanwhile irrigation will be stopped night filling mode using daytime and be carried out；
Step D：Fertilizer is added in rice plant of tillering stage and grouting parameter, based on nitrogenous fertilizer, and plus appropriate phosphate fertilizer and potash fertilizer；
Step E：During the prevention and control of plant diseases, pest control, according to the pest and disease damage situation of rice, corresponding biological species diseases prevention cytotoxic drug is imposed；
Step F：Harvest in good time：When more than the 90% of seed turns yellow ripe, you can harvest.
In described step A, seed is pre-processed using sustained release photoactivation conditioning agent；Described photoactivation conditioning agent
For δ-ALA；When being pre-processed to seed, the concentration of described sustained release photoactivation conditioning agent is 30mg/L.
In described step C, if running into the natural calamity of more waterlogging caused by excessive rain stains, based on draining, keep irrigation canal unimpeded, prevent
Waterlogging.
In described step D, the lodging of rice reaches 15%, and TrinexAN_SNacethyl is added in fertilizer.
Embodiment 3：
Step A：According to local ecotype and weather conditions, selection is by what is authorized, and breeding time is suitable, strong stress resistance,
Tillering ability is strong, the high high-grade rice kind of yield, seed is pre-processed；
Step B：Rice field is ploughed in the fall, ploughing depth 15-18cm, accomplishes that the depth is consistent, applies farm manure and nitrogen
Raked after phosphorus potash fertilizer, to accomplish that field face is smooth, topsoil is deep, upper soft lower pine, and good soil environment is created for rice high yield；Insert
It is with compass orientation, rice transplanting row is to the west 20 degree to magnetic south is set to before seedling, graticule is made, 2 row rice shoots, line-spacing are inserted in graticule side
20cm, spacing in the rows 15cm, method is inserted using cripple's seedling during rice transplanting, after having inserted this 2 row, reserves 50cm as wide row space；
Step C：According to Rice Physiological demand rule based on shallow irrigation, pour water and take shallow, solarization, deep, wet Surge Irrigation
Irrigate method；Meanwhile irrigation will be stopped night filling mode using daytime and be carried out；
Step D：Fertilizer is added in rice plant of tillering stage and grouting parameter, based on nitrogenous fertilizer, and plus appropriate phosphate fertilizer and potash fertilizer；
Step E：During the prevention and control of plant diseases, pest control, according to the pest and disease damage situation of rice, corresponding biological species diseases prevention cytotoxic drug is imposed；
Step F：Harvest in good time：When more than the 90% of seed turns yellow ripe, you can harvest.
In described step A, seed is pre-processed using sustained release photoactivation conditioning agent；Described photoactivation conditioning agent
For δ-ALA；When being pre-processed to seed, the concentration of described sustained release photoactivation conditioning agent is 5mg/L.
In described step C, the natural calamity of more waterlogging caused by excessive rain stains is run into, based on draining, keeps irrigation canal unimpeded, prevents interior
Flood.
Comparative example 1
In embodiment 1, seed is pre-processed without using sustained release photoactivation conditioning agent δ-ALA, remaining method is not
Become.
Comparative example 2
In embodiment 1, seed is pre-processed without using sustained release photoactivation conditioning agent, but in the different growth of rice
Stage sprays δ-ALA (concentration 0.03g/L) to blade, sprays 3 times, is spaced 3 days, remaining method is constant.
The different stages is respectively seedling stage, tillering stage, has Jointing stage, heading flowering period, grouting parameter, is respectively pair
Ratio 2-1 to 2-5.
Table 1：Be sustained photoactivation conditioning agent influences table to rice yield
Comparative example 3
In embodiment 1, initial stage freeze injury occurs for paddy growth, does not spray the ATP aqueous solution to rice leaf.
Initial stage freeze injury occurs for paddy growth, and sprinkling ATP aqueous solution ratios do not spray the ATP aqueous solution, can lift rice yield
More than 10%.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of the Northeast's rice specular removal planting technology, it is characterised in that comprise the following steps：
Step A：According to local ecotype and weather conditions, selection is by what is authorized, and breeding time is suitable, strong stress resistance, tiller
Ability is strong, the high high-grade rice kind of yield, seed is pre-processed；
Step B：Rice field is ploughed in the fall, ploughing depth 15-18cm, accomplishes that the depth is consistent, applies farm manure and N P and K
Raked after fertilizer, to accomplish that field face is smooth, topsoil is deep, upper soft lower pine, and good soil environment is created for rice high yield；Rice transplanting
Before, it is with compass orientation, rice transplanting row is to the west 20 degree to magnetic south is set to, graticule is made, 2 row rice shoots, line-spacing are inserted in graticule side
20cm, spacing in the rows 15cm, method is inserted using cripple's seedling during rice transplanting, after having inserted this 2 row, reserves 50cm as wide row space；
Step C：According to Rice Physiological demand rule based on shallow irrigation, pour water and take shallow, solarization, deep, wet intermittent irrigation side
Method；Meanwhile irrigation will be stopped night filling mode using daytime and be carried out；
Step D：Fertilizer is added in rice plant of tillering stage and grouting parameter, based on nitrogenous fertilizer, and plus appropriate phosphate fertilizer and potash fertilizer；
Step E：During the prevention and control of plant diseases, pest control, according to the pest and disease damage situation of rice, corresponding biological species diseases prevention cytotoxic drug is imposed；
Step F：Harvest in good time：When more than the 90% of seed turns yellow ripe, you can harvest.
2. rice specular removal planting technology in the Northeast's as claimed in claim 1, it is characterised in that in described step A, adopt
Seed is pre-processed with sustained release photoactivation conditioning agent.
3. rice specular removal planting technology in the Northeast's as claimed in claim 2, it is characterised in that described photoactivation regulation
Agent is δ-ALA.
4. rice specular removal planting technology in the Northeast's as claimed in claim 3, it is characterised in that pre-processed to seed
When, the concentration of described sustained release photoactivation conditioning agent is 5-30mg/L.
5. rice specular removal planting technology in the Northeast's as claimed in claim 1, it is characterised in that in described step C, if
The natural calamity of more waterlogging caused by excessive rain stains is run into, based on draining, keeps irrigation canal unimpeded, prevents waterlogging.
6. rice specular removal planting technology in the Northeast's as claimed in claim 1, it is characterised in that in described step D, root
According to the lodging situation of rice, TrinexAN_SNacethyl is added in fertilizer.
7. rice specular removal planting technology in the Northeast's as claimed in claim 1, it is characterised in that in described step D, such as
Initial stage freeze injury occurs for fruit paddy growth, sprays the ATP aqueous solution to rice leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761910.5A CN107494089A (en) | 2017-08-30 | 2017-08-30 | A kind of the Northeast's rice specular removal planting technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761910.5A CN107494089A (en) | 2017-08-30 | 2017-08-30 | A kind of the Northeast's rice specular removal planting technology |
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| Publication Number | Publication Date |
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| CN107494089A true CN107494089A (en) | 2017-12-22 |
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| CN201710761910.5A Pending CN107494089A (en) | 2017-08-30 | 2017-08-30 | A kind of the Northeast's rice specular removal planting technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521523A (en) * | 2019-10-18 | 2019-12-03 | 周能为 | A kind of high photosynthetic efficiency wide-and narrow-row rice cultural method |
| CN115448782A (en) * | 2022-09-06 | 2022-12-09 | 黑龙江省农业科学院植物保护研究所 | Rice fertilizer film for preventing diseases and insect pests as well as preparation method and application thereof |
-
2017
- 2017-08-30 CN CN201710761910.5A patent/CN107494089A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 银仲智等: "《水稻高产栽培新技术》", 31 August 2015, 中国农业科学技术出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521523A (en) * | 2019-10-18 | 2019-12-03 | 周能为 | A kind of high photosynthetic efficiency wide-and narrow-row rice cultural method |
| CN115448782A (en) * | 2022-09-06 | 2022-12-09 | 黑龙江省农业科学院植物保护研究所 | Rice fertilizer film for preventing diseases and insect pests as well as preparation method and application thereof |
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Application publication date: 20171222 |