CN108651188A - A kind of winter rape, sweet-waxy maizes crop rotation breeding method - Google Patents

A kind of winter rape, sweet-waxy maizes crop rotation breeding method Download PDF

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Publication number
CN108651188A
CN108651188A CN201810275865.7A CN201810275865A CN108651188A CN 108651188 A CN108651188 A CN 108651188A CN 201810275865 A CN201810275865 A CN 201810275865A CN 108651188 A CN108651188 A CN 108651188A
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China
Prior art keywords
sweet
winter rape
waxy maizes
waxy
maizes
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CN201810275865.7A
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Chinese (zh)
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贾娟娟
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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
    • A01G22/20Cereals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256Ground coverings
    • A01G13/0268Mats or sheets, e.g. nets or fabrics
    • A01G13/0275Films
    • 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
    • A01G22/15Leaf crops, e.g. lettuce or spinach 

Abstract

Disclosed by the invention to belong to breed of crop technical field, specially a kind of winter rape, sweet-waxy maizes crop rotation breeding method, the winter rape, sweet-waxy maizes crop rotation breeding method include the following steps:S1:Site preparation, fertilising;S2:Winter rape is planted;S3:Winter rape management;S4:Sweet-waxy maizes are planted:After winter rape harvest, sweet-waxy maizes plantation is carried out in mid or late June current year, carrying out deep ploughing to soil before sweet-waxy maizes plantation shines soil, apply organic fertilizer and composite fertilizer, ridging overlay film, all operation requirements that technology is broadcast according to full film double-furrow carry out, and planting density is 4,500 4700 plants/acre;S5:Sweet-waxy maizes management, make full use of land resource, prevent the waste of resource, reasonable employment pesticide, it is therefore prevented that the pollution of environment can ensure the fertility of soil, mulch can ensure soil water content, the yield of winter rape and sweet-waxy maizes is substantially increased, and then also improves income, and there is great market application and popularization value.

Description

A kind of winter rape, sweet-waxy maizes crop rotation breeding method
Technical field
The present invention relates to breed of crop technical field, specially a kind of winter rape, sweet-waxy maizes crop rotation breeding method.
Background technology
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. The Northern Wei Dynasty《Qimin yaoshu》In have that " paddy field must year easy ", " fiber crops wish to get good farmland, do not have to therefore ruins ", " all paddy fields, mung bean, red bean bottom be On, fiber crops, broomcorn millet, therefore fiber crops take second place, under turnip, soybean are " etc. records, had been pointed out the necessity of shift of crops, and describe at that time 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 rice terraces carry out the rice field-upland field rotation with Dry crop shifting cultivation.Winter rape and sweet tea Waxy corn is the important component of crops, and science crop rotation winter rape, sweet-waxy maizes can effectively promote arable land " soil fertility ", Increase the soil organism and nutrient, however existing crop rotation method lacks scientific guidance, leads to the production of sweet-waxy maizes and winter rape Amount is not high, and can not reasonably utilize soil and agricultural, results in waste of resources, for this purpose, it is proposed that a kind of winter rape, sweet tea are glutinous Corn Rotation System breeding method.
Invention content
The purpose of the present invention is to provide a kind of winter rape, sweet-waxy maizes crop rotation breeding methods, to solve above-mentioned background skill The existing crop rotation method proposed in art lacks scientific guidance, causes the yield of sweet-waxy maizes and winter rape not high, and can not Soil and agricultural are reasonably utilized, the problem of resulting in waste of resources.
To achieve the above object, the present invention provides the following technical solutions:A kind of winter rape, sweet-waxy maizes crop rotation cultivation side Method, the winter rape, sweet-waxy maizes crop rotation breeding method include the following steps:
S1:Site preparation, fertilising:After preceding crop harvest, deep ploughing is carried out in time and shines soil, and carries out soil disinfection processing, so After-applied organic fertilizer and composite fertilizer, the subsequent whole furrow of ditching, furrow width are 0.6 meter, 15-20 centimetres of furrow width, 15-20 centimetres of ditch depth, such as Fruit preceding crop is mulched maize, there is no need to deep plough shine soil and below the step of, directly on the mulch that preceding stubble harvests corn With dibbler artificial dibbling winter rape;
S2:Winter rape is planted:In mid or late September, winter rape is planted with dibbler artificial dibbling, Planting Row Distance 20cm, Spacing in the rows 15cm, density are 20000-30000 plants/acre,
S3:Winter rape management:It imposes 5kg/ mus of urea March in next year, sprays 98% potassium dihydrogen phosphate May, 0.1% 30 Alkanol, 99 boron foliar fertilizer 2 times, and insect-pest prevention is carried out in time, when winter rape silique is medium well, you can gathered in;
S4:Sweet-waxy maizes are planted:After winter rape harvest, sweet-waxy maizes plantation is carried out in mid or late June current year, it is glutinous in sweet tea Deep ploughing is carried out to soil before corn planting and shines soil, applies organic fertilizer and composite fertilizer, the technology then broadcast by full film double-furrow Operating process ridging and overlay film, then artificial dibbling plantation, planting density are 4500-4700 plants/acre;
S5:Sweet-waxy maizes management:Top dressing, which is carried out, in the sweet-waxy maizes jointing stage adds 15-20 kilograms of urea, the glutinous jade of sweet tea per acre It can be harvested when rice trader's moral character maturation, the maize straw after harvest can make ensilage recycling.
Preferably, the deep ploughing depth in the step S1 is 25-35 centimetres, except a film 2 years.
Preferably, the Rate of Organic Fertilizer in the step S1 is thousand grams/acre of 2000-2500, and composite fertilizer's consumption is 50-60 thousand Gram/acre.
Preferably, the winter rape line-spacing in the step S2 is 20 centimetres, and spacing in the rows is 15 centimetres.
Preferably, 5kg/ mus of urea is applied in the step S3, is to be carried out around March in winter rape period of seedling establishment, May sprays 98% potassium dihydrogen phosphate, 0.1% triacontanol, 99 boron foliar fertilizer 2 times are to be carried out at the winter rape florescence, and under the specific time is After 5 points of noon.
Preferably, the sweet-waxy maizes planting depth in the step S4 is 3-5 centimetres.
Preferably, top dressing is carried out in the sweet-waxy maizes jointing stage add 15-20 kilograms of urea, top dressing per acre in the step S5 Method is manually to carry out top dressing to corn root using fertilizer-applicating gun.
Preferably, in the step S5, it can be harvested in sweet-waxy maizes commodity sexal maturity, refer to that corn enters breast The ripe phase without that can harvest listing into dough stage, or carries out cold storage, lists on demand as needed, and after harvest Maize straw can make ensilage recycling.
Compared with prior art, the beneficial effects of the invention are as follows:A kind of winter rape of invention proposition, sweet-waxy maizes crop rotation Breeding method makes full use of land resource, it is therefore prevented that the waste of resource, reasonable employment pesticide, it is therefore prevented that the pollution of environment, it can Ensure that the fertility of soil, mulch can ensure soil water content, substantially increase the yield of winter rape and sweet-waxy maizes, in turn Income is also improved, and there is great market application and popularization value.
Description of the drawings
Fig. 1 is crop rotation breeding method flow chart of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of winter rape of present invention offer, sweet-waxy maizes crop rotation breeding method:
The winter rape, sweet-waxy maizes crop rotation breeding method include the following steps:
S1:Site preparation, fertilising:Preceding crop harvest after, carry out in time deep ploughing shine soil, deep ploughing depth be 25-35 centimetres, one Except film 2 years, and soil disinfection processing is carried out, then applies organic fertilizer and composite fertilizer, Rate of Organic Fertilizer 2000- 2500000 grams/acre, composite fertilizer's consumption is thousand grams/acre of 50-60, and the subsequent whole furrow of ditching, furrow width is 0.6 meter, 15-20 centimetres of furrow width, 15-20 centimetres of ditch depth, if preceding crop is mulched maize, there is no need to deep plough shine soil and below the step of, directly in preceding stubble It harvests and uses dibbler artificial dibbling winter rape on the mulch of corn;
S2:Winter rape is planted:In mid or late September, winter rape is planted with dibbler artificial dibbling, Planting Row Distance 20cm, Spacing in the rows 15cm, density are 20000-30000 plants/acre, and winter rape line-spacing is 20 centimetres, and spacing in the rows is 15 centimetres;
S3:Winter rape management:It imposes 5kg/ mus of urea March in next year, sprays 98% potassium dihydrogen phosphate May, 0.1% 30 Alkanol, 99 boron foliar fertilizer 2 times, and insect-pest prevention is carried out in time, when winter rape silique is medium well, you can gathered in, applied 5kg/ mus of urea is carried out around March in winter rape period of seedling establishment, sprays 98% potassium dihydrogen phosphate May, 0.1% triacontanol, 99 boron foliar fertilizers 2 times are to be carried out at the winter rape florescence, and the specific time is after 5 PM;
S4:Sweet-waxy maizes are planted:After winter rape harvest, sweet-waxy maizes plantation is carried out in mid or late June current year, it is glutinous in sweet tea Deep ploughing is carried out to soil before corn planting and shines soil, applies organic fertilizer and composite fertilizer, the technology then broadcast by full film double-furrow Operating process ridging and overlay film, then artificial dibbling plantation, planting density are 4500-4700 plants/acre, sweet-waxy maizes planting depth It is 3-5 centimetres;
S5:Sweet-waxy maizes management:Top dressing, which is carried out, in the sweet-waxy maizes jointing stage adds 15-20 kilograms of urea, top dressing side per acre Method is, manually top dressing is carried out to corn root using fertilizer-applicating gun, and when sweet-waxy maizes commodity sexal maturity can be harvested, after harvest Maize straw can make ensilage recycling, can be harvested in sweet-waxy maizes commodity sexal maturity, refer to that corn enters breast The ripe phase without that can harvest listing into dough stage, or carries out cold storage, lists on demand as needed, and after harvest Maize straw can make ensilage recycling.
The winter rape, sweet-waxy maizes crop rotation breeding method, make full use of land resource, it is therefore prevented that the waste of resource, rationally Use pesticide, it is therefore prevented that the pollution of environment can ensure that the fertility of soil, mulch can ensure soil water content, carry significantly The high yield of winter rape and sweet-waxy maizes, and then income is also improved, and there is great market application and popularization value.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of winter rape, sweet-waxy maizes crop rotation breeding method, it is characterised in that:The winter rape, sweet-waxy maizes crop rotation cultivation side Method includes the following steps:
S1:Site preparation, fertilising:After preceding crop harvest, deep ploughing is carried out in time and shines soil, and carries out soil disinfection processing, is then applied It is 0.6 meter to add organic fertilizer and composite fertilizer, the subsequent whole furrow of ditching, furrow width, 15-20 centimetres of furrow width, 15-20 centimetres of ditch depth, if preceding Stubble crop be mulched maize, there is no need to deep plough shine soil and below the step of, directly harvest in preceding stubble and used a little on the mulch of corn Broadcast device artificial dibbling winter rape;
S2:Winter rape is planted:In mid or late September, winter rape, Planting Row Distance 20cm, spacing in the rows are planted with dibbler artificial dibbling 15cm, density are 20000-30000 plants/acre,
S3:Winter rape management:It imposes 5kg/ mus of urea March in next year, sprays 98% potassium dihydrogen phosphate, 0.1% melissane May Alcohol, 99 boron foliar fertilizer 2 times, and insect-pest prevention is carried out in time, when winter rape silique is medium well, you can gathered in;
S4:Sweet-waxy maizes are planted:After winter rape harvest, sweet-waxy maizes plantation is carried out in mid or late June current year, in sweet-waxy maizes Deep ploughing is carried out to soil before plantation and shines soil, applies organic fertilizer and composite fertilizer, the technical operation then broadcast by full film double-furrow Flow ridging and overlay film, then artificial dibbling plantation, planting density are 4500-4700 plants/acre;
S5:Sweet-waxy maizes management:Top dressing, which is carried out, in the sweet-waxy maizes jointing stage adds 15-20 kilograms of urea, sweet-waxy maizes quotient per acre It can be harvested when moral character maturation, the maize straw after harvest can make ensilage recycling.
2. a kind of winter rape according to claim 1, sweet-waxy maizes crop rotation breeding method, it is characterised in that:The step Deep ploughing depth in S1 is 25-35 centimetres, except a film 2 years.
3. a kind of winter rape according to claim 1, sweet-waxy maizes crop rotation breeding method, it is characterised in that:The step Rate of Organic Fertilizer in S1 is thousand grams/acre of 2000-2500, and composite fertilizer's consumption is thousand grams/acre of 50-60.
4. a kind of winter rape according to claim 1, sweet-waxy maizes crop rotation breeding method, it is characterised in that:The step The line-spacing of winter rape in S2 is 20 centimetres, and spacing in the rows is 15 centimetres.
5. a kind of winter rape according to claim 1, sweet-waxy maizes crop rotation breeding method, it is characterised in that:The step 5kg/ mus of urea is applied in S3, is carried out around March in winter rape period of seedling establishment, sprays 98% potassium dihydrogen phosphate May, 0.1% 3 Ten alkanols, 99 boron foliar fertilizer 2 times are to be carried out at the winter rape florescence, and the specific time is after 5 PM.
6. a kind of winter rape according to claim 1, sweet-waxy maizes crop rotation breeding method, it is characterised in that:The step Sweet-waxy maizes planting depth in S4 is 3-5 centimetres.
7. a kind of winter rape according to claim 1, sweet-waxy maizes crop rotation breeding method, it is characterised in that:The step Top dressing being carried out in the sweet-waxy maizes jointing stage in S5 and adding 15-20 kilograms of urea per acre, topdressing method is, manually right using fertilizer-applicating gun Corn root carries out top dressing.
8. a kind of winter rape according to claim 1, sweet-waxy maizes crop rotation breeding method, it is characterised in that:The step In S5, it can be harvested in sweet-waxy maizes commodity sexal maturity, refer to that corn enters milk stage, without entering dough stage Listing can be harvested, or carries out cold storage as needed, is listed on demand, and the maize straw after harvest can make ensilage and return It receives.
CN201810275865.7A 2018-03-30 2018-03-30 A kind of winter rape, sweet-waxy maizes crop rotation breeding method Pending CN108651188A (en)

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CN109644797A (en) * 2019-02-27 2019-04-19 丰县嘉诺农业科技发展有限公司 A kind of cultural method of anniversary film-covering crop rotation rape and corn
CN110050650A (en) * 2019-06-05 2019-07-26 中国农业科学院作物科学研究所 The alternating method of corn no-tillage kind rape
CN111183856A (en) * 2018-11-14 2020-05-22 永州市农业科学研究所 Corn planting method
CN111296199A (en) * 2020-04-13 2020-06-19 石家庄市农林科学研究院 Spring rape-summer corn double-cropping high-efficiency planting technology
CN113575322A (en) * 2021-08-05 2021-11-02 平凉市农业科学院 Efficient cultivation mode of waxy corn, winter rape, garlic and waxy corn

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CN111183856A (en) * 2018-11-14 2020-05-22 永州市农业科学研究所 Corn planting method
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CN110050650A (en) * 2019-06-05 2019-07-26 中国农业科学院作物科学研究所 The alternating method of corn no-tillage kind rape
CN111296199A (en) * 2020-04-13 2020-06-19 石家庄市农林科学研究院 Spring rape-summer corn double-cropping high-efficiency planting technology
CN113575322A (en) * 2021-08-05 2021-11-02 平凉市农业科学院 Efficient cultivation mode of waxy corn, winter rape, garlic and waxy corn

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Application publication date: 20181016