CN104584966B - Triple cropping late rice ecological ditch transplanting cultivating method based on double cropping rice - Google Patents
Triple cropping late rice ecological ditch transplanting cultivating method based on double cropping rice Download PDFInfo
- Publication number
- CN104584966B CN104584966B CN201510013512.6A CN201510013512A CN104584966B CN 104584966 B CN104584966 B CN 104584966B CN 201510013512 A CN201510013512 A CN 201510013512A CN 104584966 B CN104584966 B CN 104584966B
- Authority
- CN
- China
- Prior art keywords
- rice
- compartment
- railway carriage
- ditch
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241000209094 Oryza Species 0.000 title claims abstract description 120
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 120
- 235000009566 rice Nutrition 0.000 title claims abstract description 120
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000009355 double cropping Methods 0.000 title claims abstract description 18
- 238000009356 triple cropping Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000003337 fertilizer Substances 0.000 claims abstract description 45
- 239000002689 soil Substances 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 239000000126 substance Substances 0.000 claims abstract description 14
- 238000003306 harvesting Methods 0.000 claims abstract description 13
- 230000007480 spreading Effects 0.000 claims abstract description 12
- 238000003892 spreading Methods 0.000 claims abstract description 12
- 238000003973 irrigation Methods 0.000 claims abstract description 5
- 230000002262 irrigation Effects 0.000 claims abstract description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 11
- 239000000618 nitrogen fertilizer Substances 0.000 claims description 11
- 229940072033 potash Drugs 0.000 claims description 11
- 235000015320 potassium carbonate Nutrition 0.000 claims description 11
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 11
- 235000013339 cereals Nutrition 0.000 claims description 8
- 201000010099 disease Diseases 0.000 claims description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 8
- 239000002686 phosphate fertilizer Substances 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 241000196324 Embryophyta Species 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 206010016807 Fluid retention Diseases 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 230000004069 differentiation Effects 0.000 claims description 3
- 239000008267 milk Substances 0.000 claims description 3
- 210000004080 milk Anatomy 0.000 claims description 3
- 235000013336 milk Nutrition 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 241000607479 Yersinia pestis Species 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 238000011534 incubation Methods 0.000 claims 1
- 239000010902 straw Substances 0.000 abstract description 13
- 238000003971 tillage Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000004720 fertilization Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005273 aeration Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000035558 fertility Effects 0.000 description 4
- 239000000575 pesticide Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000003621 irrigation water Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 241000272525 Anas platyrhynchos Species 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 235000005637 Brassica campestris Nutrition 0.000 description 1
- 241001301148 Brassica rapa subsp. oleifera Species 0.000 description 1
- 241000252185 Cobitidae Species 0.000 description 1
- 206010038743 Restlessness Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 238000012364 cultivation method Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000019691 monocalcium phosphate Nutrition 0.000 description 1
- 238000009336 multiple cropping Methods 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a triple cropping late rice ecological ditch transplanting cultivating method based on double cropping rice, which is used for solving the problems of returning of crop straws to the field, breathability of soil and water and fertilizer coupling. The method comprises the following steps: (1) implementing a ditch project in an early paddy field; (2) carrying out the water management before the early paddy is harvested; (3) processing the early paddy stalks; (4) furrowing and spreading mud by utilizing a chain-type furrow machine; (5) transplanting late rice; (6) carrying out the field management; (7) harvesting the late rice. The method has the advantages that (1) the soil tillage structure is changed; (2) the deep fertilization and improvement of the fertilization utilization rate are facilitated; (3) on one hand, the water content of the box-body soil is reduced, the soil breathability is improved, and on the other hand, the utilization efficiency of natural rainy water can be improved; (4) no tillage, no stubble cleaning, no burning of straws and no irrigation of water for the transplanting of the late rice can be realized, and the ecological benefit is obvious: the operation energy consumption is reduced, no chemical is used for stubble cleaning, the haze is reduced, and the water for irrigation is reduced.
Description
Technical field
The present invention relates to rice cultivating technique field, especially a kind of triple-cropping system late rice ecological ditch based on double cropping of rice are moved
Plant cultural method.
Background technology
According to statistics, national total output of grain in 2013 surpasses 6.0 hundred million tons, and by grain stalk 1 is compared:1.2 estimations, along with other crops
Straw, produces straw national year more than 7.2 hundred million tons, containing substantial amounts of organic matter, N P and K and trace element in straw, 7.2 hundred million
Npk nutrient content ten thousand tons of carbamide more than 576 in ton straw, more than 840 ten thousand tons of calcium superphosphate, more than 840 ten thousand tons of potassium sulfate.
It is an effective well stimulation that research shows that crop material carries out turning over also field or mulching and returning, typically can be increased
More than 10% is produced, but China's agricultural straw resource major part is burned as rural household's life fuel or in field or is thrown aside unrest
Heap, not only causes the serious waste of stalk resource, and also results in the pollution of environment.Therefore, how to realize and simplify straw
Effectively also field is one of the bottleneck problem that currently must solve.Simultaneously Rice Production site preparation soaked field water is also the life of multiple cropping crop
Bottleneck problem in product, front season harvesting in China's Multicropping rice production is typically all taken and use after dry field track combine
Operation, arable layer dehydrate, to carry harvester operation, soaked field of subsequently pouring water, typically per mu needs 150 cubes, and
Also require to meet demand in the most short time to reduce agriculture consumption, therefore often there are water use disputes in Rice Production double rush for harvesting and sowing season.
China's 4.52 hundred million mu of rice growing area in 2012,67,800,000,000 cubes of the water in soaked field, this link is that Rice Production is used
The main body of water, and Rice Production water is the main body of agricultural production water, and agricultural production is China's Water Consumption
Main body, therefore the use water of this link of soaked field is saved concerning China's water overall situation.
Chinese patent CN200910272552.7 discloses a kind of fixed compartment ditch semilate rice no-tillage cast-transplanted overall aerobic cultivation side
Method, and the advantage of the no-tillage cultivation methods of cultivation is detailed in the introduction, be conducive to improving soil aeration, reduce greenhouse gas
The advantages of body is discharged, but the invention is not directed to the technologies such as Caulis et Folium Oryzae effective process, storing water and preserving fertility, improvement of soil fertility, the patent with semilate rice-
Brassica campestris L double cropping is object, it is impossible to be applied to based on the triple-cropping system of double cropping of rice.
The content of the invention
In order to solve the problems, such as crop stem also field, soil aeration and water and fertilizer coupling, the present invention is intended to provide a kind of base
In the triple-cropping system late rice ecological ditch transplanting cultural method of double cropping of rice, the cultural method is capable of achieving fertilizer, chemical fertilizer, water resource three
The efficient coupling of person, reaches water conservation, fertilizer conservation, the purpose of volume increase.Can realize that four exempt from before late rice is live using the technology of the present invention：Exempt from
Plough, exempt from stubble-cleaning, unburned Caulis et Folium Oryzae, exempt to fill soaked field water, ecological benefits are obvious：Operation consumption is reduced, exempted from pesticide stubble-cleaning, reduced mist
Haze, reduction irrigation water.
To achieve these goals, the technical solution adopted in the present invention is：
A kind of triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice, the triple-cropping system adds the winter for double cropping of rice
Season crop three crops per annual planting system；The transplanting cultural method is comprised the following steps：
1) railway carriage or compartment ditch is excavated in early rice field：Early rice is transplanted or field is organized into into railway carriage or compartment face before live, and the wide 50 ~ 100cm in railway carriage or compartment is adjacent
Railway carriage or compartment ditch, the cm of railway carriage or compartment furrow width 10 ~ 30, railway carriage or compartment 15 ~ 40cm of ditch depth are opened between wing-rooms on either side of a one-story house；Early rice is planted on the face of railway carriage or compartment；
2) water management before early rice harvests：Hard railway carriage or compartment face is shone, the water layer of 1 ~ 3cm is retained in the ditch of railway carriage or compartment；
3) early rice stalk is processed：During early rice ripe and harvested, by early rice stalk or the uniform spreading of stalk chip on the face of railway carriage or compartment；
4) railway carriage or compartment ditch ditch cleaning stand mud：Early rice is not turned over after harvesting, is not poured water, and keeps field face to be dried, and in railway carriage or compartment face fertilizer is spread fertilizer over the fields,
Then muddy water in the ditch of railway carriage or compartment turned over the railway carriage or compartment face that is threaded to, and makes the sposh in the ditch of railway carriage or compartment uniformly pave on the face of railway carriage or compartment；
5) late rice is transplanted：Late rice is transplanted before railway carriage or compartment face sposh is not dry；
6) field management：Management water, fertilizer, disease and pest control；
7) late rice harvesting：During late rice ripe and harvested, by late rice stalks or the uniform spreading of stalk chip on the face of railway carriage or compartment.
It is below the technical scheme of further improvement of the present invention：
Preferably, the wide 80 ~ 100cm in the railway carriage or compartment, the cm of furrow width 15 ~ 20,20 ~ 25cm of ditch depth.
Step 3）Crop is gathered in using united reaper when processing early rice stalk, such as harvester carries broken careless function, then
Crop stem is uniformly shredded；If harvester is without broken careless function, then widen harvester discharge gate, expand stalk and be scattered face, railway carriage or compartment
Face stalk spreads even substantially.
Step 4）Ditch cleaning stand mud adopt chain ditcher ditch cleaning, trench digging before uniformly spread fertilizer over the fields on the face of railway carriage or compartment nitrogenous fertilizer total amount 60%,
60% and whole phosphate fertilizer of potash fertilizer total amount, or the compound fertilizer for spreading fertilizer over the fields equivalent；The total amount of three kinds of chemical fertilizer is respectively：The pure N of nitrogenous fertilizer is
150.0kg/hm2~180.0kg/hm2, potash fertilizer K2O is 120.0kg/hm2~144.0kg/hm2, phosphate fertilizer P2O5For 75.0kg/hm2~
90.0kg/hm2。
Step 5）When late rice is transplanted, the rice shoot of transplanting is the rice shoot of the seedling with soil that floppy disk is bred as or traditional method of raising seedling,
Rice shoot root band mud, is uniformly transplanted rice shoot to railway carriage or compartment face using rice transplanter or rice-seedling throwing machine, and the culturable standard of rice transplanter is line-spacing
25cm ~ 35cm × spacing in the rows 15cm ~ 20cm, and the specification of rice transplanting is 25 ~ 30 Miao/㎡.
Step 6）Field management includes：
(1) topdress：Depending on the growth of cereal crop seedlings 7 ~ 15 days after the transplanting in Nitrogen Top Dressing total amount 30%；Rice young panicle idiophase, ear manuer are regarded
The 10% of growth of cereal crop seedlings nitrogen fertilizer application total amount and the 40% of potash fertilizer total amount；The total amount of three kinds of chemical fertilizer is respectively：The pure N of nitrogenous fertilizer is 150.0kg/hm2~
180.0kg/hm2, potash fertilizer K2O is 120.0kg/hm2~144.0kg/hm2, phosphate fertilizer P2O5For 75.0kg/hm2~90.0kg/hm2；
(b) Guan Shui：Water management is accumulated based on rainfall with railway carriage or compartment ditch, appropriate supplementary irrigation；Water management whole process is with water conservation, water-retention
It is main；Panicle primordium dif ferentiation stage, after milk stage based on draining；
(c) disease, worm, grass preventing and treating：Disease, worm, prevention and control of weeds are based on Biological control, supplemented by physical control and chemical control.
Step 7) late rice when gathering in, using united reaper late rice is gathered in, while carry broken careless function such as harvester, then
Crop stem is uniformly shredded, uniform spreading is on the face of railway carriage or compartment；If harvester does not possess broken careless function, widen harvester discharge
Mouthful, expand the face of being scattered of stalk, by the uniform spreading of stalk on the face of railway carriage or compartment.
Because season is nervous under triple-cropping system background, Caulis et Folium Oryzae process and two that effective supply soaked field water is in large area production
Bottleneck, the present invention is spatially realized and not only realizes unburned Caulis et Folium Oryzae with soil pressure stalk, moreover it is possible to total straw also field；With railway carriage or compartment ditch
In sposh tiling railway carriage or compartment face not only realize it is no-tillage, moreover it is possible to exempt from fill soaked field water.In time railway carriage or compartment face base wad is made with Caulis et Folium Oryzae not only real
Show the zero agriculture consumption that early rice harvesting is transplanted with late rice, also eliminate the time for processing Caulis et Folium Oryzae；With the sposh Zuo Xiang face circle in the ditch of railway carriage or compartment
Face not only eliminates the time in soaked field of pouring water, and also a saving the time of site preparation.Meanwhile, the general reality rows in two seasons in In Middle And Lower Reaches of Changjiang River
Rice adds the planting system of winter crops three crops per annual, and multiple crop index is high, and soil fertility loss is serious, by fresh rice in the way of firming capping
Careless total crop return plays an important role for reducing haze, improving retention capacity of soil, culture fertility.
The present invention know-why be：The present invention shreds stalk, fertilising, chain ditcher ditch cleaning and sheds sposh in railway carriage or compartment
Face, from top to bottom defines sposh layer, stalk (chemical fertilizer) layer and edaphic ecological railway carriage or compartment face, changes soil plough horizon structure, together
When also realize base manure deep placement；Railway carriage or compartment ditch accumulation natural precipitation and the efficient draining in narrow railway carriage or compartment, improve WUEL and soil aeration,
Fertilizer, chemical fertilizer, the efficient coupling of water resource three are realized, water conservation, fertilizer conservation, the purpose of volume increase is reached.Using the technology of the present invention
Can realize that four exempt from before late rice is live：It is no-tillage, exempt from stubble-cleaning, unburned Caulis et Folium Oryzae, exempt to fill soaked field water, ecological benefits are obvious：Reduce operation
Energy consumption, exempt from pesticide stubble-cleaning, reduce haze, reduce irrigation water.Specifically, as shown in figure 1, the ecological end structure：By
Three layers of sposh layer, stalk (chemical fertilizer) layer and soil horizon, the ecological railway carriage or compartment function are up to defined down：
One is water retaining function, and second layer stalk is become the water conservation layer of similar spongy body by the compressing of upper strata sposh；
Two is oxygen-enriched function, and the similar spongy body that second layer stalk is formed can store air for rice root breath metabolism；
3rd is fertilizer conservation function, is absorbed by stalk first after the chemical fertilizer dissolving mixed with stalk and is accumulated, and there be sposh on upper strata
Non-volatile is covered, lower floor has the topsoil pad do not turned over to ooze under delaying；
4th is cleaning stalk function, causes mechanical rotary tillage behind total straw also field or operation difficulty of turning over is so as to cause rice
Agriculture burns Caulis et Folium Oryzae to remove obstacles, and the present invention is no-tillage and spreads pressure stalk so as to provide the basal plane of shoot transplanting equipment using sposh, forms stalk
Clean utilization function.
The ecological groove structure：More than 1 centimetre of the sposh of ditch bottom, the water layer of shoe lid sposh；The ecological ditch function：One
It is drain function, exclusion is seeped into the excessive moisture in ecological ditch from arable layer side；Two is the arable layer under oxygen supply function, with railway carriage or compartment face
Air convection channel is constituted, is crop root mass oxygen supply；Three is to provide lid material for stalk, by helix ditching machine by the sposh in ditch
Raise to railway carriage or compartment face, muddy water paving pressure stalk with water rotation；Four is breeding function, railway carriage or compartment ditch can breeding loach and Monopteri albi, form breeding spaces.
Compared with prior art, the invention has the beneficial effects as follows：
1) soil plough horizon structure is changed, sposh layer, stalk layer and soil horizon is from top to bottom defined；
2) total crop return of crop stem and buried process are disposably realized, while with to fertilize, being conducive to deep-fertilizing
With the utilization ratio for improving fertilizer；
3) using the water-holding capacity that the good drainability in narrow railway carriage or compartment face and zanjon are good, on the one hand reduce containing for envelope soil
The water yield, improves soil aeration, on the other hand improves the utilization ratio of natural precipitation.
4) realize late rice transplanting four to exempt from：It is no-tillage, exempt from stubble-cleaning, unburned Caulis et Folium Oryzae, exempt to fill soaked field water, ecological benefits are obvious：Subtract
Lack operation consumption, exempt from pesticide stubble-cleaning, reduce haze, reduce irrigation water.
Below in conjunction with drawings and Examples, the present invention is further elaborated.
Description of the drawings
Fig. 1 is the structure principle chart of one embodiment of the invention.
In figure
1- first season sposh layers；2- first order straw or stalk layer；3- first season soil horizons；
4- second level straw or stalk layer；5- second season soil horizons；6- second season sposh layers；
7- third quarter soil horizons；8- third level straw or stalk layer；9- third quarter sposh layers；
10- fertilizer.
Specific embodiment
A kind of triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice, is characterized in that, comprise the following steps：
1) railway carriage or compartment ditch engineering is implemented in early rice field：Field is organized into railway carriage or compartment face by early rice before transplanting or being live, the wide 80 ~ 100cm in railway carriage or compartment,
The cm of furrow width 15 ~ 20,20 ~ 25cm of ditch depth；
2) water management before early rice harvests：Hard railway carriage or compartment face is shone, but retains the water layer of 1 ~ 3cm in the ditch of railway carriage or compartment, both ensured harvester
Work well, prevents railway carriage or compartment ditch dry and cracked again；
3) early rice stalk is processed：After early rice maturation, crop is gathered in using united reaper, such as harvester carries broken careless work(
Can, then crop stem is uniformly shredded；If harvester is without broken careless function, then widen harvester discharge gate, expand stalk and be scattered
Face, railway carriage or compartment face stalk spreads even substantially；
4) chain ditcher ditch cleaning stand mud：Early rice is not turned over after harvesting, is not poured water, and keeps field face to be dried, uniform before trench digging
Spread fertilizer over the fields nitrogenous fertilizer, the 60% of potash fertilizer total amount and whole phosphate fertilizer or equivalent compound fertilizer, the muddy water in the ditch of railway carriage or compartment is revolved using chain ditcher
Raise to railway carriage or compartment face, the automatic layer overlay sposh in railway carriage or compartment face after operation；
5) late rice is transplanted：Cultivation late rice is robbed before railway carriage or compartment face sposh is not dry, the rice shoot of transplanting is seedling with soil or biography that floppy disk is bred as
System method of raising seedling rice shoot, but need root band mud, be beneficial to and survive, using rice transplanter or rice-seedling throwing machine rice shoot is uniformly transplanted to
Railway carriage or compartment face, the culturable standard of rice transplanter is line-spacing 30cm × 15 ~ 20cm of spacing in the rows, and the Basic Seedling of rice transplanting is 25 ~ 30 Miao/㎡；
6) field management：(1) topdress：Fertilizer is no longer applied in principle after rice striking root, and the visual growth of cereal crop seedlings is 7 ~ 15 after transplanting
The 30% of Nitrogen Top Dressing total amount in it；Rice young panicle idiophase, ear manuer regard 10% and potash fertilizer total amount of growth of cereal crop seedlings nitrogen fertilizer application total amount
40%。
(2) Guan Shui：Water management is accumulated based on rainfall with railway carriage or compartment ditch, appropriate supplementary irrigation.Water management whole process is with water conservation, water-retention
It is main, panicle primordium dif ferentiation stage, after milk stage based on draining.
(3) disease, worm, grass preventing and treating：Disease, worm, prevention and control of weeds are based on Biological control；Duck culturing is navigated within and in the ranks suppress harmful life
Thing, railway carriage or compartment ditch becomes the express passway of duck, improves working performance；Supplemented by physical control and chemical control, apply when harmful organism breaks out
Use safety pesticide；
7) late rice harvesting：After late rice maturation, late rice is gathered in using united reaper, while as harvester carries broken careless work(
Can, then crop stem uniformly being shredded, uniform spreading is on the face of railway carriage or compartment；If harvester is without broken careless function, then widen harvester row
Material mouth, expands stalk and is scattered face, and railway carriage or compartment face stalk spreads even substantially.
In the present invention, the total amount of three kinds of chemical fertilizer is respectively：The pure N of nitrogenous fertilizer is 150.0kg/hm2~180.0kg/hm2, potash fertilizer
K2O is 120.0kg/hm2~144.0kg/hm2, phosphate fertilizer P2O5For 75.0kg/hm2~90.0kg/hm2。
The content that above-described embodiment is illustrated should be understood to that these embodiments are only used for being illustrated more clearly that the present invention, and not
For limiting the scope of the present invention, after the present invention has been read, the various equivalent form of values of the those skilled in the art to the present invention
Modification fall within the application claims limited range.
Claims (7)
1. a kind of triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice, the triple-cropping system adds winter for double cropping of rice
The planting system of crop three crops per annual；It is characterized in that, the transplanting cultural method is comprised the following steps：
1) railway carriage or compartment ditch is excavated in early rice field：Early rice is transplanted or field is organized into into railway carriage or compartment face, railway carriage or compartment width 50-100cm, adjacent wing-rooms on either side of a one-story house before live
Between open railway carriage or compartment ditch, railway carriage or compartment furrow width 10-30 cm, railway carriage or compartment ditch depth 15-40cm；Early rice is planted on the face of railway carriage or compartment；
2) water management before early rice harvests：Hard railway carriage or compartment face is shone, the water layer of 1-3cm is retained in the ditch of railway carriage or compartment；
3) early rice stalk is processed：During early rice ripe and harvested, by early rice stalk or the uniform spreading of stalk chip on the face of railway carriage or compartment；
4) railway carriage or compartment ditch ditch cleaning stand mud：Early rice is not turned over after harvesting, is not poured water, and keeps field face to be dried, and spreads fertilizer over the fields fertilizer in railway carriage or compartment face, then
Muddy water in the ditch of railway carriage or compartment is turned over the railway carriage or compartment face that is threaded to, and makes the sposh in the ditch of railway carriage or compartment uniformly pave on the face of railway carriage or compartment, from top to bottom define sposh
Layer, stalk layer and edaphic ecological railway carriage or compartment face；
5) late rice is transplanted：Late rice is transplanted before railway carriage or compartment face sposh is not dry；
6) field management：Management water, fertilizer, disease and pest control；
7) late rice harvesting：During late rice ripe and harvested, by late rice stalks or the uniform spreading of stalk chip on the face of railway carriage or compartment.
2. the triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice according to claim 1, is characterized in that,
The railway carriage or compartment width 80-100cm, furrow width 15-20 cm, ditch depth 20-25cm.
3. the triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice according to claim 1, is characterized in that,
Step 3）Crop is gathered in using united reaper when processing early rice stalk, such as harvester carries broken careless function, then by stem of plant
Stalk is uniformly shredded；If harvester is without broken careless function, then widen harvester discharge gate, expand stalk and be scattered face, railway carriage or compartment face stalk base
This paving is even.
4. the triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice according to claim 1, is characterized in that,
Step 4）Ditch cleaning stand mud adopt chain ditcher ditch cleaning, trench digging before uniformly spread fertilizer over the fields on the face of railway carriage or compartment nitrogenous fertilizer total amount 60%, potash fertilizer total amount
60% and whole phosphate fertilizer, or the compound fertilizer for spreading fertilizer over the fields equivalent；
The total amount of three kinds of chemical fertilizer is respectively：The pure N of nitrogenous fertilizer is 150.0kg/hm2-180.0kg/hm2, potash fertilizer K2O is 120.0kg/hm2-
144.0kg/hm2, phosphate fertilizer P2O5For 75.0kg/hm2-90.0kg/hm2。
5. the triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice according to claim 1, is characterized in that,
Step 5）When late rice is transplanted, the rice shoot of transplanting is the seedling with soil of floppy disk incubation or the rice shoot of traditional method of raising seedling, rice shoot root
Band mud, is uniformly transplanted rice shoot to railway carriage or compartment face using rice transplanter or rice-seedling throwing machine, the culturable standard of rice transplanter be line-spacing 25cm-35cm ×
Spacing in the rows 15cm-20cm, and the specification of rice transplanting is 25-30 Miao/㎡.
6. the triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice according to claim 1, is characterized in that,
Step 6）Field management includes：
(1) topdress：Depending on the growth of cereal crop seedlings 7-15 days after the transplanting in Nitrogen Top Dressing total amount 30%；Rice young panicle idiophase, ear manuer regard the growth of cereal crop seedlings
The 10% of nitrogen fertilizer application total amount and the 40% of potash fertilizer total amount；The total amount of three kinds of chemical fertilizer is respectively：The pure N of nitrogenous fertilizer is 150.0kg/hm2-
180.0kg/hm2, potash fertilizer K2O is 120.0kg/hm2-144.0kg/hm2, phosphate fertilizer P2O5For 75.0kg/hm2-90.0kg/hm2；
(b) Guan Shui：Water management is accumulated based on rainfall with railway carriage or compartment ditch, appropriate supplementary irrigation；Water management whole process is based on water conservation, water-retention；
Panicle primordium dif ferentiation stage, after milk stage based on draining；
(c) disease, worm, grass preventing and treating：Disease, worm, prevention and control of weeds are based on Biological control, supplemented by physical control and chemical control.
7. the triple-cropping system late rice ecological ditch transplanting cultural method based on double cropping of rice according to claim 1, is characterized in that,
Step 7) late rice when gathering in, using united reaper late rice is gathered in, while carry broken careless function such as harvester, then by stem of plant
Stalk is uniformly shredded, and uniform spreading is on the face of railway carriage or compartment；If harvester does not possess broken careless function, widen harvester discharge gate, expand stem
The face of being scattered of stalk, by the uniform spreading of stalk on the face of railway carriage or compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013512.6A CN104584966B (en) | 2014-01-13 | 2015-01-12 | Triple cropping late rice ecological ditch transplanting cultivating method based on double cropping rice |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410013759.3A CN103749225A (en) | 2014-01-13 | 2014-01-13 | Double-cropping rice based ecological ditch transplanting cultivation method for triple-cropping late rice |
| CN2014100137593 | 2014-01-13 | ||
| CN201510013512.6A CN104584966B (en) | 2014-01-13 | 2015-01-12 | Triple cropping late rice ecological ditch transplanting cultivating method based on double cropping rice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104584966A CN104584966A (en) | 2015-05-06 |
| CN104584966B true CN104584966B (en) | 2017-05-17 |
Family
ID=50516685
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410013759.3A Pending CN103749225A (en) | 2014-01-13 | 2014-01-13 | Double-cropping rice based ecological ditch transplanting cultivation method for triple-cropping late rice |
| CN201510013512.6A Active CN104584966B (en) | 2014-01-13 | 2015-01-12 | Triple cropping late rice ecological ditch transplanting cultivating method based on double cropping rice |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410013759.3A Pending CN103749225A (en) | 2014-01-13 | 2014-01-13 | Double-cropping rice based ecological ditch transplanting cultivation method for triple-cropping late rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103749225A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663208A (en) * | 2015-02-11 | 2015-06-03 | 湖南农业大学 | Semi-solid non-tillage dry direct planting method for multi-cropping type corn |
| CN108718966B (en) * | 2018-06-04 | 2021-03-30 | 江西省抚州市农业科学研究所 | Integrated method for promoting straw total returning in mechanized production of rice |
| CN111616003A (en) * | 2020-06-24 | 2020-09-04 | 湖南农业大学 | No-tillage direct seeding method and rape cultivation method based on rice oil triple cropping |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116793C (en) * | 2000-01-26 | 2003-08-06 | 中国科学院长沙农业现代化研究所 | Earlily seeding and sparsely planting high yield cultivation method of double-harvest rice |
| CN1589608A (en) * | 2003-12-04 | 2005-03-09 | 付朝尚 | Development and utilization of winter paddy field later autumn light heat resources-double cropping paddy rice high and stable production cultivation technology |
| JP2007043913A (en) * | 2005-08-08 | 2007-02-22 | Kazuo Furuto | Rice culture method utilizing charcoal filtrate |
| CN100401876C (en) * | 2006-03-31 | 2008-07-16 | 中国科学院亚热带农业生态研究所 | Dry seedling-raising method for early rice |
| CN101695265B (en) * | 2009-10-28 | 2011-04-20 | 华中农业大学 | No-tillage seedling-throwing overall aerobic cultivation method for oil crop-medium rice fixed compartment ditch |
| CN101743871A (en) * | 2009-12-21 | 2010-06-23 | 江安县农业技术推广站 | Compartment-opening, strengthening, no-tillage, water-saving and integrating technique of rice |
| CN102487677A (en) * | 2011-11-18 | 2012-06-13 | 河南省农业科学院 | Production method for multiple cropping of corn, peanut or soybean in one year |
| CN102860205A (en) * | 2012-09-21 | 2013-01-09 | 四川省农业科学院土壤肥料研究所 | Van-type no-tillage improved high-yield cultivation method of cold mud field |
-
2014
- 2014-01-13 CN CN201410013759.3A patent/CN103749225A/en active Pending
-
2015
- 2015-01-12 CN CN201510013512.6A patent/CN104584966B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104584966A (en) | 2015-05-06 |
| CN103749225A (en) | 2014-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101361446B (en) | Rhodiola seed seedling-raising method and cultivation method | |
| CN103749224B (en) | The triple-cropping system winter based on double cropping rice makes ecological ditch cultivation method | |
| CN103733931B (en) | Method of cultivating rice by layer construction and utilization of straw and soil | |
| CN107646560B (en) | Planting method of alfalfa in alpine pasturing areas | |
| CN103749228B (en) | Double-cropping rice based ecological ditch direct-seeding cultivation method for triple-cropping late rice | |
| CN110558183B (en) | Double-row strip-planting secondary ridge-making cultivation method for konjak | |
| CN103650868A (en) | Savia miltiorrhiza planting method | |
| CN103749227B (en) | Double-cropping rice based ecological ditch transplanting cultivation method for triple-cropping early rice | |
| CN105230319A (en) | High-yield planting method for pumpkins | |
| CN103749226B (en) | Double-cropping rice based ecological ditch direct-seeding cultivation method for triple-cropping early rice | |
| CN105393783A (en) | Guangxi sugarcane underground drip irrigation water fertilizer integrated plantation method | |
| CN104663206A (en) | Semi-solid non-tillage dry direct planting method for multi-cropping type paddy rice | |
| CN101112155A (en) | Wide row spacing pumpkin planting method | |
| CN106069060A (en) | A kind of Radix Crotalariae szemoensis are got bumper crops breeding method with Cluster Bamboo | |
| CN104584966B (en) | Triple cropping late rice ecological ditch transplanting cultivating method based on double cropping rice | |
| CN105815099A (en) | Milkvetch and forage type tall fescue interplanting stereo cultivation method | |
| CN109511478A (en) | A kind of micro- furrow bunch planting implantation methods of the full film of radix bupleuri black | |
| CN106212017B (en) | Planting method of imitated wild peucedanum praeruptorum | |
| CN104969706B (en) | The open fertilizing management method in Cold region apple garden | |
| CN109121932B (en) | Planting method for alternately interplanting stropharia rugoso-annulata and bletilla striata under tea trees | |
| CN109348752B (en) | Dry land bottom layer ridge crushing, water storage and high yield protective farming method | |
| CN103039244A (en) | Method for semi-mechanically transplanting rice stubble rapes under condition of returning all straws | |
| CN109874617A (en) | A kind of implantation methods of asparagus | |
| CN104686154B (en) | Method for improving sloping field and planting selenium-rich vegetables and fruits | |
| CN107548912A (en) | A kind of bletilla striata and the set cultivating method of corn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: 410000, 4th Floor, Building A, East Unit, Xinyuan International Building, Xiangfu West Road, Tianxin District, Changsha City, Hunan Province Patentee after: Hunan Rural Industry Development Co.,Ltd. Country or region after: China Address before: 410128 Furong district, Hunan, Changsha Province, Hunan Agricultural University Patentee before: Hunan Agricultural University Country or region before: China |