CN106472100A - A kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice - Google Patents
A kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice Download PDFInfo
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- CN106472100A CN106472100A CN201610950760.8A CN201610950760A CN106472100A CN 106472100 A CN106472100 A CN 106472100A CN 201610950760 A CN201610950760 A CN 201610950760A CN 106472100 A CN106472100 A CN 106472100A
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 40
- 235000009566 rice Nutrition 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000010899 nucleation Methods 0.000 title claims abstract description 8
- 238000003971 tillage Methods 0.000 title claims abstract description 8
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 39
- 241000209140 Triticum Species 0.000 claims abstract description 17
- 235000021307 Triticum Nutrition 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000002689 soil Substances 0.000 claims description 18
- 239000010902 straw Substances 0.000 claims description 16
- 238000003306 harvesting Methods 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000009331 sowing Methods 0.000 claims description 9
- 238000003973 irrigation Methods 0.000 claims description 7
- 230000002262 irrigation Effects 0.000 claims description 7
- YLPGTOIOYRQOHV-UHFFFAOYSA-N Pretilachlor Chemical compound CCCOCCN(C(=O)CCl)C1=C(CC)C=CC=C1CC YLPGTOIOYRQOHV-UHFFFAOYSA-N 0.000 claims description 4
- 230000035784 germination Effects 0.000 claims description 4
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 3
- 239000000920 calcium hydroxide Substances 0.000 claims description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 3
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000009736 wetting Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000003337 fertilizer Substances 0.000 abstract description 4
- 239000004016 soil organic matter Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 6
- 208000037805 labour Diseases 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 244000037666 field crops Species 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000002054 transplantation Methods 0.000 description 2
- 206010016807 Fluid retention Diseases 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
Classifications
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice, be wheatland is gathered in after be directly used in the method for rice growing, by appropriate operation, reduce a large amount of artificial, reduce the usage amount in the future of fertilizer, paddy rice grows up well, and yield is high, soil organic matter content is high, while the event for burning wheat stalk after avoiding getting wheat occurs.
Description
Technical field
The invention belongs to the technology field of plantation, and in particular to a kind of side of cornfield interplanting no-tillage and direct-seeding paddy rice
Method.
Background technology
Rice is the main food that people like, in the world nearly half population, all with rice as food.Paddy rice is high due to per unit area yield
And stable yields, 4.5 hundred million mu or so of the long-term Monitoring of Paddy Rice Plant Area of China, rice cultivation can alleviate population to the pressure in soil and to grain
The demand of food.Planting patterns is generally divided into rice transplanting, rice transplanting and live, and rice transplanting is divided into transplanting rice seedling by hand and machine rice transplantation, rice transplantation by hand
High labor intensive, needs to put into a large amount of labours, and as rural labour's immigrant laborers ratio increases, Rice Cropping cost is increasingly
Height, transplanting can solve the problems, such as the labour of rice transplanting link, but there is seedling-raising technique and have high demands, and site preparation quality requirement is high newly to ask
Topic, rice transplanting mode are difficult large-area applications due to being difficult to guarantee Basic Seedling quantity, so live is a kind of very promising water
Rice mode, direct sowing of rice are divided into water direct seeding and direct-sowing dry two ways.No matter which kind of mode, tradition is live all to have site preparation, straw
Bar also field and emergence rate are difficult to the problems such as coordinating.
The utilization of stalk is very wide, in addition to being used for culture fertility after field is gone back, can also be in order to papermaking, culturing edible fungus, braiding
Deng.Beneficial effect after straw-returning：（1）Strengthen water holding capacity.After straw mulching and returning, the stalk of Waterlogged soil can increase
Rainfall infiltration, stops moisture diffusion upwards and evaporation, the vaporization of the soil water that can reduce solar radiation and cause again and between
Evaporation.（2）Improvement soil protection.Some area is general at present still adopts surface irrigation, when irrigating, due to rushing for current
Hit with water ooze implementation use, usually destroy topsoil structure, make earth's surface hardened, space reduce, affect soil aeration.Using
Stalk Gai Tianhou increased the evacuation degree of soil, reduce surface runoff, it is therefore prevented that earth's surface is hardened.Lid is than not lid soil porosity
Increase by 1.6%～7.5%.（3）Inhibit the growth of weeds.After straw mulching and returning, due to reducing the illumination of upper soll layer
Intensity, have impact on light and the effect of weeds, in addition also mechanical repression of the stalk to weeds, therefore inhibit sending out for weeds
Bud rate and growth potential, so as to reduce increment and the growth pressure of weeds in field.（4）Improve soil nutrient content.In stalk
Containing abundant nutrient, straw-returning can make the soil organism be continuously available renewal, supplement and accumulate, meanwhile, stalk
During decomposition, produced organic acid can promote insoluble phosphate in soil to be converted into weak acid soluble phosphoric acid salt, improve which effective
Property.（5）Adjust ground temperature.Ground temperature is too high unfavorable to plant strain growth.Particularly six, July too high ground temperature not only aggravates soil steaming
Send out, be also unfavorable for sending out strong of seedling.
Content of the invention
Rice paddy seed is directly spread on the wheat paddock before harvesting by the present invention, through processing after harvesting, realizes full stalk also
Field, reduces manual operation load, while reaching surprising economic well-being of workers and staff, realizes particular by following method：
A kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice, it is characterised in that including following step：
（1）June early and middle ten dayses, are spread on rice paddy seed in wheat paddock in 1～2 day before harvesting wheat, the mu amount of broadcasting sowing be 4～
5kg；
（2）When harvesting wheat, harvester installs straw crushing scattering mechanism additional, stays arrish and trickles down straw crushing at random
Stalk layer is formed in big Tanaka；
（3）After harvesting wheat, broad irrigation, when making soil reach full and 0～20cm of field capacity, by field
Superficial water is discharged；
（4）Right（2）150～the 200kg of NaOH solution of per mu of sprinkling 3～6wt% concentration of described straw crushing straw layer, 2
The net kind Lingshui Spring 50～80kg of solution of～5wt%, the 30～45kg of aqueous sodium hypochlorite solution and 0.5～1.0wt% of 8～12wt%
Pretilachlor 20～35kg of the aqueous solution, all with spraying in the form of uniform fold sprinkling, while by hydrated lime in powder press per mu of 50～80kg
It is sprinkling upon on stalk layer；
（5）After paddy rice germination and emergence, toward field irrigation, maintain an equal level with stalk layer upper surface to Tanaka's water layer, treat that nature disappears
When consuming soil relative water content less than field capacity 65～75%, then irrigate again, so repeatedly, it is ensured that the light dry and wet of Tanaka
Alternately, start dry field when average mu stem tiller seedling reaches 25～300,000 after sowing 35～40 days, when high temperature is more than 35 DEG C, keep water level
3.3～4.0cm, temperature are less than 35 DEG C of then 1.5～2.0cm of water level, and the arrival pustulation period must keep the shoaling layer of 1.0～2.0cm,
While alternation of wetting and drying is to paddy rice yellow maturity.
Beneficial effects of the present invention：
（1）Rice paddy seed is spread on Tanaka before harvesting wheat, harvesting process realizes the compaction to seed so that paddy rice
Seed can directly trickle down land for growing field crops and carry out nursery germination, eliminate sowing link, save a large amount of manpowers.Direct seading rice tiller
Early and fast, the section position of tiller is low, and the effective fringe of formation is more, easily reaches the purpose of high yield.
（2）Inherently a kind of good organic matter of stalk, while the toughness that the natural fiber that stalk contains is constituted is permissible
Make field soil become loose, but there is wax coat on wheat straw surface, it is difficult to decomposition, invent the alkaline solution of sprinkling, Ke Yirong
Solution stalk top layer wax, softens stalk, makes stalk outside with certain design feature, while itself can rot to resolve into can profit
Organic matter, realizes full stalk also field, reduces the use for adding chemical fertilizer；The spirit of net kind can prevent paddy seeds to be subject to
Insect pest, pretilachlor can prevent land for growing field crops sward, and these medicaments are sprayed on stalk layer after high dilution, the sea of stalk layer
Continuous body has good moisture-absorption water-retention feature, can reserve the function of medicament for a long time, that is to say, that the beneficial agents of sprinkling are permissible
Continuation seedling cultivation of rice process is protected, the solid space that the toughness of stalk layer is constituted, not only can maintain good
Ventilation, while itself isolation the earth, can also play good heat insulation effect at night.
Specific embodiment
Embodiment 1：
A kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice, it is characterised in that including following step：
（1）June early and middle ten dayses, are spread on rice paddy seed in wheat paddock in 1～2 day before harvesting wheat, the mu amount of broadcasting sowing be 4～
5kg；
（2）When harvesting wheat, harvester installs straw crushing scattering mechanism additional, stays arrish and trickles down straw crushing at random
Stalk layer is formed in big Tanaka；
（3）After harvesting wheat, broad irrigation, when making soil reach full and 0～20cm of field capacity, by field
Superficial water is discharged；
（4）Right（2）NaOH solution 160kg of per mu of sprinkling 3～6wt% concentration of described straw crushing straw layer, 2～
The net kind Lingshui Spring solution 75kg of 5wt%, the aqueous sodium hypochlorite solution 35kg and 0.5～1.0wt% of 8～12wt% pretilachlor water-soluble
Liquid 25kg, all with spraying in the form of uniform fold sprinkling, while hydrated lime in powder is sprinkling upon on stalk layer by every mu of 65kg；
（5）After paddy rice germination and emergence, toward field irrigation, maintain an equal level with stalk layer upper surface to Tanaka's water layer, treat that nature disappears
When consuming soil relative water content less than field capacity 65～75%, then irrigate again, so repeatedly, it is ensured that the light dry and wet of Tanaka
Alternately, start dry field when average mu stem tiller seedling reaches 25～300,000 after sowing 35～40 days, when high temperature is more than 35 DEG C, keep water level
3.3～4.0cm, temperature are less than 35 DEG C of then 1.5～2.0cm of water level, and the arrival pustulation period must keep the shoaling layer of 1.0～2.0cm,
While alternation of wetting and drying is to paddy rice yellow maturity.
Income analysis using the no-tillage wheatland direct seading rice of the present invention：
Note：Field management includes：Irrigate and draining, even seedling, chemical fertilizer and agricultural chemicals spread fertilizer over the fields recruitment, paddy rice price presses 2.7 yuan/kg
Calculate.
Claims (1)
1. a kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice, it is characterised in that including following step：
（1）June early and middle ten dayses, are spread on rice paddy seed in wheat paddock in 1 ~ 2 day before harvesting wheat, and the mu amount of broadcasting sowing is 4 ~ 5kg；
（2）When harvesting wheat, harvester installs straw crushing scattering mechanism additional, stays arrish and trickles down straw crushing big at random
Tanaka forms stalk layer；
（3）After harvesting wheat, broad irrigation, when making soil reach full and 0 ~ 20cm of field capacity, by the top layer in field
Water is discharged；
（4）Right（2）150 ~ 200kg of NaOH solution, the 2 ~ 5wt% of described per mu of sprinkling 3 ~ 6wt% concentration of straw crushing straw layer
Net kind Lingshui Spring 50 ~ 80kg of solution, the 30 ~ 45kg of aqueous sodium hypochlorite solution and 0.5 ~ 1.0wt% of 8 ~ 12wt% pretilachlor water-soluble
20 ~ 35kg of liquid, all with spraying in the form of uniform fold sprinkling, while hydrated lime in powder is sprinkling upon on stalk layer by per mu of 50 ~ 80kg；
（5）After paddy rice germination and emergence, toward field irrigation, maintain an equal level with stalk layer upper surface to Tanaka's water layer, treat that nature is depleted to
When soil relative water content is less than field capacity 65 ~ 75%, then irrigate again, so repeatedly, it is ensured that the light alternation of wetting and drying of Tanaka,
Start dry field when average mu stem tiller seedling reaches 25 ~ 300,000 after sowing 35 ~ 40 days, when high temperature is more than 35 DEG C, keep water level 3.3 ~
4.0cm, temperature are less than 35 DEG C of then 1.5 ~ 2.0cm of water level, and the arrival pustulation period must keep the shoaling layer of 1.0 ~ 2.0cm, while dry
Wet alternate is to paddy rice yellow maturity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950760.8A CN106472100A (en) | 2016-10-27 | 2016-10-27 | A kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950760.8A CN106472100A (en) | 2016-10-27 | 2016-10-27 | A kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice |
Publications (1)
| Publication Number | Publication Date |
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| CN106472100A true CN106472100A (en) | 2017-03-08 |
Family
ID=58273049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610950760.8A Pending CN106472100A (en) | 2016-10-27 | 2016-10-27 | A kind of method of cornfield interplanting no-tillage and direct-seeding paddy rice |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155596A (en) * | 2017-06-07 | 2017-09-15 | 成都硕谷农业科技有限公司 | It is a kind of to cover rice growing implantation methods without symbiosis phase wheat |
| CN107306711A (en) * | 2017-05-19 | 2017-11-03 | 成都硕谷农业科技有限公司 | A kind of wheat covers rice zero tillage system |
| CN107409880A (en) * | 2017-08-18 | 2017-12-01 | 付吉新 | Hillside without the direct sowing on dry paddy field of lattice field spray cultural method |
| CN107864812A (en) * | 2017-12-05 | 2018-04-03 | 临沂市农业科学院 | A kind of wheat stalk returning and rice types type of seeding |
| CN110506589A (en) * | 2019-09-22 | 2019-11-29 | 淮南佳益米业有限公司 | A method of using nutrition improvement soil rice cultivation |
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| CN101233841A (en) * | 2008-02-29 | 2008-08-06 | 江苏里下河地区农业科学研究所 | Method for preventing and removing weedy rice and weed in direct seeding and interplanting paddy field |
| CN103477849A (en) * | 2013-09-29 | 2014-01-01 | 四川省农业科学院作物研究所 | Method for straw full-amount returning and rice-wheat planted seedling in rice-wheat double cropping area |
| CN104126468A (en) * | 2014-08-15 | 2014-11-05 | 泰州市姜堰区浦津水稻种植专业合作社 | Method for interplanting rice in wheat field or oilseed rape field in no tillage mode |
-
2016
- 2016-10-27 CN CN201610950760.8A patent/CN106472100A/en active Pending
Patent Citations (3)
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| CN101233841A (en) * | 2008-02-29 | 2008-08-06 | 江苏里下河地区农业科学研究所 | Method for preventing and removing weedy rice and weed in direct seeding and interplanting paddy field |
| CN103477849A (en) * | 2013-09-29 | 2014-01-01 | 四川省农业科学院作物研究所 | Method for straw full-amount returning and rice-wheat planted seedling in rice-wheat double cropping area |
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Non-Patent Citations (3)
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306711A (en) * | 2017-05-19 | 2017-11-03 | 成都硕谷农业科技有限公司 | A kind of wheat covers rice zero tillage system |
| CN107155596A (en) * | 2017-06-07 | 2017-09-15 | 成都硕谷农业科技有限公司 | It is a kind of to cover rice growing implantation methods without symbiosis phase wheat |
| CN107409880A (en) * | 2017-08-18 | 2017-12-01 | 付吉新 | Hillside without the direct sowing on dry paddy field of lattice field spray cultural method |
| CN107864812A (en) * | 2017-12-05 | 2018-04-03 | 临沂市农业科学院 | A kind of wheat stalk returning and rice types type of seeding |
| CN110506589A (en) * | 2019-09-22 | 2019-11-29 | 淮南佳益米业有限公司 | A method of using nutrition improvement soil rice cultivation |
| CN110506589B (en) * | 2019-09-22 | 2021-12-21 | 淮南佳益米业有限公司 | Method for planting rice by using nutrition improved soil |
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Application publication date: 20170308 |
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