CN109997633A - A kind of Early-mid ripening paddy rice planting method - Google Patents
A kind of Early-mid ripening paddy rice planting method Download PDFInfo
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- CN109997633A CN109997633A CN201910262739.2A CN201910262739A CN109997633A CN 109997633 A CN109997633 A CN 109997633A CN 201910262739 A CN201910262739 A CN 201910262739A CN 109997633 A CN109997633 A CN 109997633A
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- rice
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- paddy rice
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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
Abstract
This application involves technical field of agricultural cultivation more particularly to a kind of Early-mid ripening paddy rice planting methods.Rice is generally planted in south, and poor in the Rice Resistance characteristic of disease of north, head rice rate is low.The application provides a kind of Early-mid ripening paddy rice planting method, and the implantation methods include: 1) rice breeding: planting several single plants " Qiu You 88 " in cultivation field, selects a prominent strain adding generation;2) the good rice of breeding is planted;3) time of infertility applies fertilizer;4) tillering stage is retained, and fringe is developed to heading stage water conservation, and tiller amortization period to phase Spike development beginning controls water, pustulation period dry-and-wet combined control water;5) it sprays Fujione mid-July, sprays Fujione after heading.With stronger disease resistance, head rice rate is high.
Description
Technical field
This application involves technical field of agricultural cultivation more particularly to a kind of Early-mid ripening paddy rice planting methods.
Background technique
Rice is one kind of draft Oryza, belongs to main most long one kind in cereal and Oryza as grain, area
Not in upland rice.Originating in China and India, Yangtze River in China basin is with regard to rice cultivation before 7,000 years.Rice is divided into long-grained nonglutinous rice by paddy type
With japonica rice, early rice and middle late rice, glutinous rice and non-glutinous rice.There are also other classification, by whether soilless cultivation is divided into paddy field rice and swims
Rice;By being divided into season rice and " lazyboot rice " (more year ratooning rice) life cycle;It is huge with 2 meters or so to be divided into common rice by height
Type rice;It is divided into common fresh water rice and " seawater rice " (it mainly uses fresh water in fact) by Saline alkali tolerance.Rice seed, that is, rice
Paddy, paddy claim brown rice after sloughing glume, and brown rice stone roller goes rice bran layer that rice can be obtained.Nearly half population in the world, all with rice
For food.Rice can also make wine in addition to edible, refine sugar and make the raw material of industry, rice husk, rice straw can be used as feed.China's rice
Main producing region is mainly the Northeast, the Yangtze river basin, Pearl River Delta.Belong to direct economy crop.Still one third people in the world
The staple food of class.It is also the main organic food of the southern people.
Rice is generally planted in south, and poor in the Rice Resistance characteristic of disease of north, head rice rate is low.
Summary of the invention
The application is to solve above-mentioned rice generally to plant in south, head rice rate poor in the Rice Resistance characteristic of disease of north
Low problem.
For this purpose, the embodiment of the invention provides following technical solutions: a kind of Early-mid ripening paddy rice planting method, the plantation side
Method includes:
1) rice breeding: planting several single plants " Qiu You 88 " in cultivation field, selects a prominent strain adding generation;
2) the good rice of breeding is planted;
3) time of infertility applies fertilizer;
4) tillering stage is retained, and fringe is developed to heading stage water conservation, and tiller amortization period to phase Spike development beginning controls water, pustulation period dry and wet
In conjunction with control water;
5) it sprays Fujione mid-July, sprays Fujione after heading.
Optionally, it is described 2) in plantation include rice transplanting and live streaming, the rice transplanting includes seedling on April 16~25, May 15~
Rice transplanting on the 25th, 27~30cm of line-spacing, hill spacing 10cm, every 3~5 seedling of cave;The live streaming includes that soil moisture conservation dry sowing is broadcast on the 10th~15 April
Kind, upper water sows water at the beginning of 5 months after broadcasting, per acre the amount of broadcasting 22.5kg.
Optionally, 3) the middle fertilising is purity nitrogen 16kg/ mus, pure 6~7kg/ of phosphorus mus.
Optionally, the rice paddy seed grown place is that rice drought ring makees ground.
Optionally, the rice anti-rice blast, power resistant to lodging are stronger.
Optionally, 146 days growth period duration of rices, 92 centimetres of plant height, 20.2 centimetres of spike length, every fringe Cone crop 122,
25.4 grams of mass of 1000 kernel;Plant type is compact, and tillering ability is strong, and the percentage of earbearing tiller is high, and sterile grain rate is low, loose panicle, the inclined elongated of seed, no awns, when germination
It is more sensitive to temperature.
Embodiments herein provide technical solution can include the following benefits: this application involves Early-mid ripening water
Rice implantation methods by the strong rice varieties of breeding disease resistance, the time of infertility apply fertilizer and combines " two, which protect two, controls " irrigation method with
" two phases " prevents rice blast, so that the rice in north has stronger disease resistance, head rice rate is high.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application can be limited.
Specific embodiment
Example embodiments are described in detail here.Embodiment described in following exemplary embodiment
Do not represent all embodiments consistented with the present invention.On the contrary, they be only with as being described in detail in the appended claims
The application the consistent method of some aspects example.
40% Isoprothiolane (Fujione) is heterocyclic internal-suction type fungicide, has significant work to the prevention and treatment of rice blast
With.This product inhibits germ intrusion and pathogen growth after being absorbed by rice plant, reach the unique effects for preventing, treating, rooting out,
The immunity and resistance of rice can largely be improved.Controlling object: rice blast, false smut, bakanae disease, damping-off, seedling rot etc..
On same field, there is the different crop of shifting cultivation or multiple cropping are combined sequentially between season or between year one
Kind planting patterns.Crop rotation is a kind of biology measure combined the use of land with the nurturing of land.China just carries out leisure crop rotation when the Western Han Dynastry.
Have in Northern Wei Dynasty Important Arts for the People's Welfare " paddy field must year easily ", " fiber crops wish to get good farmland, do not have to thus ruins ", " all paddy fields, mung bean, red bean bottom are
On, fiber crops, broomcorn millet therefore fiber crops take second place, and " equal record, has had been pointed out the necessity of shift of crops, and describe at that time under turnip, soybean are
Crop succession.Chinese nonirrigated farmland mostly uses based on Cereal or cereal crop, industrial crops and legume crop for a long time
Rotation, or the rotation with green manure crop, some paddy fields carry out the rice field-upland field rotation with Dry crop shifting cultivation.
Head milled rice refers to that net paddy shells through experiment hulling machine into brown rice, and brown rice is tested rice mill and is milled into processing essence
When degree is national standard three-level (GB1354) rice, length reaches the grain of rice of complete 3/4ths or more grain of rice average length.
Head rice rate refers to that head milled rice accounts for the percentage of net paddy sample mass.
Head rice rate=(head milled rice weight/net paddy weight) * 100%.
Embodiment 1
The application provides a kind of Early-mid ripening paddy rice planting method, and the implantation methods include:
1) rice breeding: planting several single plants " Qiu You 88 " in cultivation field, selects a prominent strain adding generation;
2) by the good rice of breeding in seedling on April 16, rice transplanting on May 15, line-spacing 27cm, hill spacing 10cm, every 3 seedling of cave;
3) time of infertility applies fertilizer, and 16kg/ mus of purity nitrogen, pure 6~7kg/ of phosphorus mus.;
4) tillering stage is retained, and fringe is developed to heading stage water conservation, and tiller amortization period to phase Spike development beginning controls water, pustulation period dry and wet
In conjunction with control water;
5) it sprays Fujione mid-July, sprays Fujione after heading.
Select several single plants in " Qiu You 88 " plantation field, after by single-strain planting, select a prominent strain, number is
" Jin Lingzhou 1 " and adding generation is demonstrated through multispots trial and small area, and performance is disease-resistant, and quality is prominent, and head rice rate is obviously high
In general kind.
Through 2~3 years small area demonstrations, experimental cultivations, created in Lingwu City cereal crops Variety display Demonstration Garden high yield
In area's comparison experiment, No. 4 rice underproduction 3.6% of natural resources are relatively compareed.In the variety comparative test of Wuzhong gold and silver beach farm, natural resources are relatively compareed
No. 4 increasing production of rice 1.5%.It is compared through head rice rate, is higher by 7.1% compared with check variety, kind is more excellent, and tillering ability is stronger.
Optionally, the rice paddy seed grown place is that rice drought ring makees ground.
Optionally, the rice anti-rice blast, power resistant to lodging are stronger.
Heading in 28 days or so July, blast resisting suitable with No. 4 heading stages of natural resources, cold resistance is medium, power resistant to lodging is stronger.
Optionally, 146 days growth period duration of rices, 92 centimetres of plant height, 20.2 centimetres of spike length, every fringe Cone crop 122,
25.4 grams of mass of 1000 kernel;Plant type is compact, and tillering ability is strong, and the percentage of earbearing tiller is high, and sterile grain rate is low, loose panicle, the inclined elongated of seed, no awns, when germination
It is more sensitive to temperature.Belong to Early-medium maturing variety.
Embodiment 2
The application provides a kind of Early-mid ripening paddy rice planting method, and the implantation methods include:
1) rice breeding: planting several single plants " Qiu You 88 " in cultivation field, selects a prominent strain adding generation;
2) by the good rice of breeding in seedling on April 20, rice transplanting on May 19, line-spacing 28cm, hill spacing 10cm, every 4 seedling of cave;
3) time of infertility applies fertilizer, and 16kg/ mus of purity nitrogen, pure 6~7kg/ of phosphorus mus.;
4) tillering stage is retained, and fringe is developed to heading stage water conservation, and tiller amortization period to phase Spike development beginning controls water, pustulation period dry and wet
In conjunction with control water;
5) it sprays Fujione mid-July, sprays Fujione after heading.
Select several single plants in " Qiu You 88 " plantation field, after by single-strain planting, select a prominent strain, number is
" Jin Lingzhou 1 " and adding generation is demonstrated through multispots trial and small area, and performance is disease-resistant, and quality is prominent, and head rice rate is obviously high
In general kind.
Through 2~3 years small area demonstrations, experimental cultivations, created in Lingwu City cereal crops Variety display Demonstration Garden high yield
In area's comparison experiment, No. 4 rice underproduction 3.6% of natural resources are relatively compareed.In the variety comparative test of Wuzhong gold and silver beach farm, natural resources are relatively compareed
No. 4 increasing production of rice 1.5%.It is compared through head rice rate, is higher by 7.1% compared with check variety, kind is more excellent, and tillering ability is stronger.
Optionally, the rice paddy seed grown place is that rice drought ring makees ground.
Optionally, the rice anti-rice blast, power resistant to lodging are stronger.
Heading in 28 days or so July, blast resisting suitable with No. 4 heading stages of natural resources, cold resistance is medium, power resistant to lodging is stronger.
Optionally, 146 days growth period duration of rices, 92 centimetres of plant height, 20.2 centimetres of spike length, every fringe Cone crop 122,
25.4 grams of mass of 1000 kernel;Plant type is compact, and tillering ability is strong, and the percentage of earbearing tiller is high, and sterile grain rate is low, loose panicle, the inclined elongated of seed, no awns, when germination
It is more sensitive to temperature.Belong to Early-medium maturing variety.
Embodiment 3
The application provides a kind of Early-mid ripening paddy rice planting method, and the implantation methods include:
1) rice breeding: planting several single plants " Qiu You 88 " in cultivation field, selects a prominent strain adding generation;
2) by the good rice of breeding in seedling on April 25, rice transplanting on May 25, line-spacing 30cm, hill spacing 10cm, every 5 seedling of cave;
3) time of infertility applies fertilizer, and 16kg/ mus of purity nitrogen, pure 6~7kg/ of phosphorus mus.;
4) tillering stage is retained, and fringe is developed to heading stage water conservation, and tiller amortization period to phase Spike development beginning controls water, pustulation period dry and wet
In conjunction with control water;
5) it sprays Fujione mid-July, sprays Fujione after heading.
Select several single plants in " Qiu You 88 " plantation field, after by single-strain planting, select a prominent strain, number is
" Jin Lingzhou 1 " and adding generation is demonstrated through multispots trial and small area, and performance is disease-resistant, and quality is prominent, and head rice rate is obviously high
In general kind.
Through 2~3 years small area demonstrations, experimental cultivations, created in Lingwu City cereal crops Variety display Demonstration Garden high yield
In area's comparison experiment, No. 4 rice underproduction 3.6% of natural resources are relatively compareed.In the variety comparative test of Wuzhong gold and silver beach farm, natural resources are relatively compareed
No. 4 increasing production of rice 1.5%.It is compared through head rice rate, is higher by 7.1% compared with check variety, kind is more excellent, and tillering ability is stronger.
Optionally, the rice paddy seed grown place is that rice drought ring makees ground.
Optionally, the rice anti-rice blast, power resistant to lodging are stronger.
Heading in 28 days or so July, blast resisting suitable with No. 4 heading stages of natural resources, cold resistance is medium, power resistant to lodging is stronger.
Optionally, 146 days growth period duration of rices, 92 centimetres of plant height, 20.2 centimetres of spike length, every fringe Cone crop 122,
25.4 grams of mass of 1000 kernel;Plant type is compact, and tillering ability is strong, and the percentage of earbearing tiller is high, and sterile grain rate is low, loose panicle, the inclined elongated of seed, no awns, when germination
It is more sensitive to temperature.Belong to Early-medium maturing variety.
Embodiment 4
The application provides a kind of Early-mid ripening paddy rice planting method, and the implantation methods include:
1) rice breeding: planting several single plants " Qiu You 88 " in cultivation field, selects a prominent strain adding generation;
2) the good rice soil moisture conservation dry sowing of breeding was sowed April 10~15, upper water sows water at the beginning of 5 months after broadcasting, often
The mu amount of broadcasting 22.5kg;
3) time of infertility applies fertilizer, and 16kg/ mus of purity nitrogen, pure 6~7kg/ of phosphorus mus.;
4) tillering stage is retained, and fringe is developed to heading stage water conservation, and tiller amortization period to phase Spike development beginning controls water, pustulation period dry and wet
In conjunction with control water;
5) it sprays Fujione mid-July, sprays Fujione after heading.
Select several single plants in " Qiu You 88 " plantation field, after by single-strain planting, select a prominent strain, number is
" Jin Lingzhou 1 " and adding generation is demonstrated through multispots trial and small area, and performance is disease-resistant, and quality is prominent, and head rice rate is obviously high
In general kind.
Through 2~3 years small area demonstrations, experimental cultivations, created in Lingwu City cereal crops Variety display Demonstration Garden high yield
In area's comparison experiment, No. 4 rice underproduction 3.6% of natural resources are relatively compareed.In the variety comparative test of Wuzhong gold and silver beach farm, natural resources are relatively compareed
No. 4 increasing production of rice 1.5%.It is compared through head rice rate, is higher by 7.1% compared with check variety, kind is more excellent, and tillering ability is stronger.
Optionally, the rice paddy seed grown place is that rice drought ring makees ground.
Optionally, the rice anti-rice blast, power resistant to lodging are stronger.
Heading in 28 days or so July, blast resisting suitable with No. 4 heading stages of natural resources, cold resistance is medium, power resistant to lodging is stronger.
Optionally, 146 days growth period duration of rices, 92 centimetres of plant height, 20.2 centimetres of spike length, every fringe Cone crop 122,
25.4 grams of mass of 1000 kernel;Plant type is compact, and tillering ability is strong, and the percentage of earbearing tiller is high, and sterile grain rate is low, loose panicle, the inclined elongated of seed, no awns, when germination
It is more sensitive to temperature.Belong to Early-medium maturing variety.
This application involves Early-mid ripening paddy rice planting method by the strong rice varieties of breeding disease resistance, the time of infertility applies
Fertilizer simultaneously combines " two guarantors, two control " irrigation method and " two phases " to prevent rice blast, so that the rice in north has stronger resist
Characteristic of disease, head rice rate are high.
The above is only the specific embodiment of the embodiment of the present invention, is made skilled artisans appreciate that or realizing
The application.Various modifications to these embodiments will be apparent to one skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the application.Therefore, originally
Application is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein
Consistent widest scope.
It should be understood that the application is not limited to the content being described above, and its model can not departed from
It encloses and carry out various modifications and change.Scope of the present application is only limited by the accompanying claims.
Claims (6)
1. a kind of Early-mid ripening paddy rice planting method, which is characterized in that the implantation methods include:
1) rice breeding: planting several single plants " Qiu You 88 " in cultivation field, selects a prominent strain adding generation;
2) the good rice of breeding is planted;
3) time of infertility applies fertilizer;
4) tillering stage is retained, and fringe is developed to heading stage water conservation, and tiller amortization period to phase Spike development beginning controls water, pustulation period dry-and-wet combined
Control water;
5) it sprays Fujione mid-July, sprays Fujione after heading.
2. Early-mid ripening paddy rice planting method according to claim 1, which is characterized in that it is described 2) in plantation include rice transplanting and
Live streaming, the rice transplanting includes seedling on April 16~25, rice transplanting on May 15~25,27~30cm of line-spacing, hill spacing 10cm, every cave 3
~5 seedlings;The live streaming includes that soil moisture conservation dry sowing was sowed April 10~15, and upper water sows water at the beginning of 5 months after broadcasting, per acre the amount of broadcasting
22.5kg。
3. Early-mid ripening paddy rice planting method according to claim 2, which is characterized in that 3) the middle fertilising is purity nitrogen
16kg/ mus, pure 6~7kg/ of phosphorus mus.
4. Early-mid ripening paddy rice planting method described in any one of claim 1 to 3, which is characterized in that the rice seed
Sub- grown place is that rice drought ring makees ground.
5. Early-mid ripening paddy rice planting method according to claim 4, which is characterized in that the rice anti-rice blast, it is anti-fall
Fu Li is stronger.
6. Early-mid ripening paddy rice planting method according to claim 4, which is characterized in that 146 days growth period duration of rices, strain
It is 92 centimetres high, 20.2 centimetres of spike length, every fringe Cone crop 122,25.4 grams of mass of 1000 kernel;Plant type is compact, and tillering ability is strong, the percentage of earbearing tiller
Height, sterile grain rate is low, loose panicle, the inclined elongated of seed, no awns, and when germination is more sensitive to temperature.
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105028075A (en) * | 2015-07-27 | 2015-11-11 | 云南省农业科学院粮食作物研究所 | Rapid generation-adding method for rice breeding |
CN105503330A (en) * | 2015-11-27 | 2016-04-20 | 全椒县琪悦家庭农场 | High-yield interplanting method of lotus root and paddy |
CN107114170A (en) * | 2017-05-02 | 2017-09-01 | 安徽舒州农业科技有限责任公司 | It is a kind of to fall to plant the high-yield planting method of spring paddy rice |
CN109526633A (en) * | 2017-08-01 | 2019-03-29 | 段克友 | A kind of implantation methods of grain quality rice |
-
2019
- 2019-04-02 CN CN201910262739.2A patent/CN109997633A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105028075A (en) * | 2015-07-27 | 2015-11-11 | 云南省农业科学院粮食作物研究所 | Rapid generation-adding method for rice breeding |
CN105503330A (en) * | 2015-11-27 | 2016-04-20 | 全椒县琪悦家庭农场 | High-yield interplanting method of lotus root and paddy |
CN107114170A (en) * | 2017-05-02 | 2017-09-01 | 安徽舒州农业科技有限责任公司 | It is a kind of to fall to plant the high-yield planting method of spring paddy rice |
CN109526633A (en) * | 2017-08-01 | 2019-03-29 | 段克友 | A kind of implantation methods of grain quality rice |
Non-Patent Citations (2)
Title |
---|
刘治华: "刘治华,白银市沿黄灌区水稻新品种示范报告,农艺科技,2017年第11期,第51-53页", 《白银市沿黄灌区水稻新品种示范报告》 * |
宁夏农业综合开发办公室编: "《宁夏农业综合开发实用新技术选编》", 31 December 2017 * |
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Application publication date: 20190712 |