CN110463536A - A kind of wheat clover spacing sleeve cropping method - Google Patents

A kind of wheat clover spacing sleeve cropping method Download PDF

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Publication number
CN110463536A
CN110463536A CN201910873245.8A CN201910873245A CN110463536A CN 110463536 A CN110463536 A CN 110463536A CN 201910873245 A CN201910873245 A CN 201910873245A CN 110463536 A CN110463536 A CN 110463536A
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China
Prior art keywords
wheat
clover
spacing sleeve
seed
cropping method
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CN201910873245.8A
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Inventor
张晓红
杨慎骄
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Shanxi University
Shaanxi Normal University
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Shaanxi Normal University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/20Cereals

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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The present invention is suitable for wheat growing technique field, provides a kind of wheat clover spacing sleeve cropping method, and on the basis of clover success planting, the mixed planting wheat in a manner of machine sowing, clover continued growth obtains production after wheat harvest.Compared to traditional wheat-clover crop rotation technological system, this planting patterns is by by wheat and clover spacing sleeve cropping, it can continual performance clover biological nitrogen fixation advantage, achieve the purpose that army provisions co-production, complement each other and promote, realize the original intention that farming animals combine, it solves in wheat-clover crop rotation and is planted in turn due to wheat with clover, without food security in the time limit of alfalfa growing, the problem of can not carrying out the company and supplement of pulse family clover of biological nitrogen fixation again in the time limit of wheat growth.

Description

A kind of wheat clover spacing sleeve cropping method
Technical field
The invention belongs to wheat growing technique field more particularly to a kind of wheat clover spacing sleeve cropping methods.
Background technique
China has begun in Wheat Production at present widelys popularize and applies protective farming technique.Reasonable intercropping and interplanting It is the important component of protective farming technique with crop rotation, and clover is that the perennial excellent pulse family that one kind is planted extensively is herded Grass is covered clover and wheat between scientific and reasonable, combines the wheat protective farming technique system that introduces in the form of crop rotation, right Grain is promoted to have a very important significance with agricultural development.
In traditional wheat-clover crop rotation technological system, wheat is planted in turn with clover, not syntrophism.Clover is one Kind perennial leguminous plant, so the Planting Years of clover are generally on 2-3, and for farming animals articulated system, In Without food security in the time limit of alfalfa growing, the pulse family lucerne of biological nitrogen fixation can not be carried out again in the time limit of wheat growth The company and supplement of Mu, this is a kind of dual shortcoming.
Summary of the invention
The present invention provides a kind of wheat clover spacing sleeve cropping method, it is intended to by by wheat and clover spacing sleeve cropping Ensuring Food Safety, but can continual performance clover biological nitrogen fixation advantage, reach army provisions co-production, complement each other and promote Into the original intention that realization farming animals combine.
The present invention is implemented as follows:
1. a kind of wheat clover spacing sleeve cropping method, it is characterised in that method and step is as follows:
S1:9~October sows winter wheat on crop field to be sowed:
S2: during winter wheat in April in the coming year dials section booting, it is small that part is removed on the basis of existing crop field machine sowing wheat Wheat, with backsight soil moisture content in the soil space Planting Medicago sativa cleared out when suitable;
S3: in due course getting wheat when wheat harvest;
S4: clover continued growth is stayed after wheat harvest, is cradled in due course;
S5: to the kind wheat time in autumn, clover carries out continuing lower batch of winter wheat of machine sowing after cradling on the ground;
S6: after spring next year clover turns green, clover is carried out to cradle management in due course;
S7: in due course getting wheat when wheat harvest stays clover continued growth, is cradled in due course after wheat harvest, and fertilising, weeding is poured The field management such as water;
S8: the so far kind wheat time in annual 9~October carries out clover after wheat after cradling on the ground, and direct machine sowing is small Wheat.
Preferably, the S1 further includes site preparation, fertilising, wheat seed selection, will select wheat seed and desinsection agriculture without worm Medicine mixing seed dressing.
Preferably, pay attention to removing two row wheats every two row wheats when the S2 further includes removal wheat.
Preferably, the S2 further includes carrying out site preparation to the soil for clearing out space before clover sowing, including thoroughly remove Weeds soil moisture conservation, is ploughed deeply, tilling depth will be up to 20 centimetres, then are harrowed, pressed to soil;
Preferably, the application rate of clover is 18kghm in the S2-2, further include that alfalfa seed sowing is preceding by alfalfa seed Dry, the cleanliness of seed made to reach 90%, then mix seed dressing with pesticide, herbicide, rhizobium, wherein every kilogram of rhizobium with 10 kilograms of alfalfa seed mixing, seed level are 2~3cm.
Preferably, it comes to harm in the S3 when small wheat harvesting to exempt from seedling of alfalfa, using manual getting wheat.
Preferably, it was 1/10 florescence that the S4, which further includes the most suitable harvesting opportunity of clover,.
Preferably, the S5 further includes seed selection, the fertilising before winter wheat sowing, laxative, wherein it is noted that avoiding using not Conducive to the herbicide of pulse family growth.
Preferably, cradling after the S6 next year clover turns green can extract early for the edible value of spring clover, It can extract at 1/10 florescence and be worth using its forage grass, no matter when will pay attention to cradling by hand, avoid hurting wheat.It can also be with It does not cut always, smashes returning to the field with wheat harvester after wheat is mature.
Preferably, clover field management after the wheat harvest of the S7 further includes by plant diagnosis or surveying soil experiment, mends in time Fill various fertilizer and moisture needed for alfalfa growing.
Compared with prior art, the beneficial effects of the present invention are: being solved small by by wheat and clover spacing sleeve cropping It is protected in the alfalfa growing time limit without grain caused by being planted in turn in wheat-clover crop rotation technological system due to wheat and clover Barrier can not carry out the company of the pulse family clover of biological nitrogen fixation and the dual shortcoming problem of supplement again in the wheat growth time limit.
Detailed description of the invention
Fig. 1 is flow chart of the method for the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Referring to Fig. 1, the present invention provides a kind of wheat clover spacing sleeve cropping method, the method steps are as follows:
S1:9~October sows winter wheat on crop field to be sowed:
S2: during winter wheat in April in the coming year dials section booting, it is small that part is removed on the basis of existing crop field machine sowing wheat Wheat, with backsight soil moisture content in the soil space Planting Medicago sativa cleared out when suitable;
S3: in due course getting wheat when wheat harvest;
S4: clover continued growth is stayed after wheat harvest, is cradled in due course;
S5: to the kind wheat time in autumn, clover carries out continuing lower batch of winter wheat of machine sowing after cradling on the ground;
S6: after spring next year clover turns green, clover is carried out to cradle management in due course;
S7: in due course getting wheat when wheat harvest stays clover continued growth, is cradled in due course after wheat harvest, and fertilising, weeding is poured The field management such as water;
S8: the so far kind wheat time in annual 9~October carries out clover after wheat after cradling on the ground, and direct machine sowing is small Wheat.
In the present embodiment, by can both pass through the big field two packing spaces of increase for wheat and clover spacing sleeve cropping Property increase the system stability of the system, the quality of wheat is improved by inter-species positive acting, to obtain certain ecological benefits, More economic benefits can be obtained by the more batches of harvests of clover again, while compared with wheat-clover crop rotation technological system, this Planting patterns can plant wheat on the basis of clover success planting as usual, so that continual performance clover biology is solid Nitrogen advantage achievees the purpose that army provisions co-production, complements each other and promote, and realizes the original intention that farming animals combine, solves wheat-lucerne In Mu crop rotation technological system, since wheat is planted in turn with clover, not syntrophism, and clover is that a kind of perennial pulse family is planted Object, so the Planting Years of clover are generally on 2-3, for farming animals articulated system, in the time limit of alfalfa growing There is no food security, can not carry out the company of pulse family clover and asking for supplement of biological nitrogen fixation again in the time limit of wheat growth Topic.
Further, the S1 further includes that the wheat seed that will be selected without worm mixes seed dressing with insecticide pesticide.
In the present embodiment, wheat seed is mixed into seed dressing with insecticide pesticide, can effectively avoid the wheat seedling phase by disease Insect pest influences.
Further, the S1 further includes drying wheat seed and the seed after pestsides synthesis in the sun.
In the present embodiment, wheat is dried, makes Interior Seed fever variation, promotes seed early to germinate, improve Germination percentage;
Further, the application rate of clover is 18kghm in the S3-2, the S3 further includes before clover sowing to clear The soil in space carries out site preparation out, and wherein site preparation process includes thoroughly removing weeds soil moisture conservation, then ploughs deeply, tilling depth will be up to 20 lis Rice, then soil is harrowed, is pressed;
In the present embodiment, weeds is avoided to impact alfalfa seed growth.
Further, after the S3 further includes to site preparation, 2000kg barnyard manure, 10kg urea, 20kg sulphur can be applied per acre Sour potassium and 50kg calcium superphosphate.
In the present embodiment, to soil application after site preparation, growth provides nutrient after can germinateing for alfalfa seed.
Further, the S3 further includes after soil fertilizing, detecting P in soil H value, pour water washing to soil when needing Salt.In the present embodiment, for reducing soil salinity and alkalinity, P in soil H value is made to reach 6.5~7.5.
Further, the S3 further includes drying alfalfa seed before alfalfa seed is sowed, and reaches the cleanliness of seed 90%, seed dressing then is mixed with pesticide, herbicide, rhizobium, is mixed wherein every kilogram of rhizobium mix with 10 kilograms of alfalfa seeds Kind.
In the present embodiment, pesticide can avoid seedling stage diseases and pests, and herbicide can avoid what weeds grew seedling of alfalfa It influences, legume inoculation can be used for helping clover fixed nitrogen, provide more nitrogens for wheat growth.
The working principle of the invention and process for using: it is selected in wheat seed to be sowed without worm in 9~October Then wheat seed mixes seed dressing with insecticide pesticide, then uniformly sow wheat seed on to kind of soil in a manner of machine sowing, Its depth of planting is 2~3cm, every on the basis of existing crop field machine sowing wheat during winter wheat in April of waiting for the coming year dials section booting It is spaced two row wheats and removes two row wheats, plant a line clover when suitable on the space soil cleared out with backsight soil moisture content, wherein The application rate of clover is 18Kg/hm2;It is gathered in by hand when First Year wheat harvest, harvester is avoided to be rolled by seedling of alfalfa;It is stayed after wheat harvest Clover continued growth pays attention to the field management such as fertilising, watering, weeding, to the success planting of autumn clover, and in later annual 9~ Clover after wheat cradle on the ground, direct machine sowing wheat October, after after spring next year, clover turns green, alfalfa growing 2~3 Zhou Shoudong gathers in clover, to do income supplement (selling into food products market, make edible vegetable);It can also be allowed to grow, or Flowering stage is gathered in due course makees herbage development cultivation, or retains when wheat harvest to pass through harvester together with wheat and smash and also return soil As organic fertilizer.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (10)

1. a kind of wheat clover spacing sleeve cropping method, it is characterised in that method and step is as follows:
S1:9~October sows winter wheat on crop field to be sowed:
S2: during winter wheat in April in the coming year dials section booting, removing part wheat on the basis of existing crop field machine sowing wheat, with In the soil space Planting Medicago sativa cleared out when backsight soil moisture content is suitable;
S3: in due course getting wheat when wheat harvest;
S4: clover continued growth is stayed after wheat harvest, is cradled in due course;
S5: to the kind wheat time in autumn, clover carries out continuing lower batch of winter wheat of machine sowing after cradling on the ground;
S6: after spring next year clover turns green, clover is carried out to cradle management in due course;
S7: in due course getting wheat when wheat harvest stays clover continued growth, is cradled in due course after wheat harvest, fertilising, weeding, watering etc. Field management;
S8: the so far kind wheat time in annual 9~October carries out clover after wheat after cradling on the ground, direct machine sowing wheat.
2. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: the S1 further includes site preparation, Fertilising, wheat seed selection, mixes seed dressing with insecticide pesticide for the wheat seed without worm selected.
3. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: the S2 further includes that removal is small Pay attention to removing two row wheats every two row wheats when wheat.
4. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: the S2 further includes in clover Site preparation is carried out to the soil for clearing out space before sowing, including thoroughly removes weeds soil moisture conservation, is ploughed deeply, tilling depth is then right up to 20 centimetres Soil is harrowed, is pressed.
5. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: the sowing of clover in the S2 Amount is 18kghm-2, further include alfalfa seed sowing before alfalfa seed is dried, so that the cleanliness of seed is reached 90%, then with Pesticide, herbicide, rhizobium mixing seed dressing, wherein every kilogram of rhizobium mix with 10 kilograms of alfalfa seeds, seed level is 2~3cm.
6. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: in the S3 when small wheat harvesting It comes to harm to exempt from seedling of alfalfa, using manual getting wheat.
7. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: the S4 further includes clover Most suitable harvesting opportunity was 1/10 florescence.
8. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: the S5 further includes winter wheat Seed selection, fertilising before sowing, laxative, wherein it is noted that avoiding using the herbicide for being unfavorable for pulse family growth.
9. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: the S6 next year clover turns green Cradling afterwards, can extract early for the edible value of spring clover, can also extract at 1/10 florescence and be worth using its forage grass, nothing By that when will pay attention to cradling by hand, avoid hurting wheat.It can also not cut always, use wheat harvester after wheat is mature Smash returning to the field.
10. a kind of wheat clover spacing sleeve cropping method as described in claim 1, it is characterised in that: lucerne after the wheat harvest of the S7 Mu field management further includes by plant diagnosis or surveying soil experiment, various fertilizer, Yi Jishui needed for alfalfa growing is replenished in time Point.
CN201910873245.8A 2019-09-17 2019-09-17 A kind of wheat clover spacing sleeve cropping method Pending CN110463536A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110800559A (en) * 2019-11-20 2020-02-18 陈真 Planting method for improving yield and quality of alfalfa in windy and sandy area
CN111713354A (en) * 2020-07-09 2020-09-29 新疆农业科学院综合试验场 Method for interplanting alfalfa and wheat under oasis-desert transition region apricot plum forest

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CN106717988A (en) * 2017-01-20 2017-05-31 石河子大学 A kind of clover and wheat mixed planting method
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CN106258285A (en) * 2015-06-07 2017-01-04 杨华 Semen Tritici aestivi interplanting alfalfa
CN105684699A (en) * 2016-01-28 2016-06-22 山东三益园林绿化有限公司 Pinus sylvestris ssp.kulendensis and forage plant alfalfa and caragana korshinskii kom interplanting method in moderate-severe saline-alkali soil
CN106717988A (en) * 2017-01-20 2017-05-31 石河子大学 A kind of clover and wheat mixed planting method
CN109089671A (en) * 2018-08-28 2018-12-28 宁夏大学 The method of Farmland Landscape insect pest is controlled by habitat management

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110800559A (en) * 2019-11-20 2020-02-18 陈真 Planting method for improving yield and quality of alfalfa in windy and sandy area
CN111713354A (en) * 2020-07-09 2020-09-29 新疆农业科学院综合试验场 Method for interplanting alfalfa and wheat under oasis-desert transition region apricot plum forest

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