CN109042164A - A kind of seed manure of summer corn is the same as sowing planting method - Google Patents
A kind of seed manure of summer corn is the same as sowing planting method Download PDFInfo
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- CN109042164A CN109042164A CN201810947316.XA CN201810947316A CN109042164A CN 109042164 A CN109042164 A CN 109042164A CN 201810947316 A CN201810947316 A CN 201810947316A CN 109042164 A CN109042164 A CN 109042164A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
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Abstract
The invention discloses a kind of seed manures of summer corn with sowing planting method, returning to the field is crushed to wheat stalk after harvest, save fertilizer application amount, it increases soil fertility, seed manure is carried out with broadcasting and field planting management method to summer corn by seed manure planter tool, realize the combination of agricultural machinery agronomy, the good fertile good method of breeding is mating, reach precision drilling and broadcasts fertilizer, realize fertilizer deep placement, seed manure isolation when sowing simultaneously, rationally control line-spacing and seed manure distance, both burn seedlings can be prevented, chemical fertilizer utilization ratio is improved again, fertilizer release is synchronous with Maize Absorption, it ensure that plant fully absorbs sustained release fertilizer nutrient, guarantee the volume increase of corn crop stable yields, and saving of labor, it is laborsaving, energy conservation, environmental protection, volume increase, it increases income, synergy, the efficiency of agricultural production can be effectively improved.
Description
Technical field
The present invention relates to a kind of crop planting methods, and in particular to a kind of seed manure of summer corn is the same as sowing planting method.
Background technique
Summer corn (following corn refers both to the mechanization of summer corn seed manure) is exactly to utilize precision corn amount ferti-seeding with technology is broadcast
Machine adjusts the distance between seed and fertilizer, and corn seed and chemical fertilizer are sown into a kind of operation mode in field simultaneously.It is this
New technology changes the spreading fertilizer over the fields of peasant convention, shallow habit to fertilize, solve peasant dose, fertilizing method are held it is inaccurate
The problem of.Be conducive to reduce labor intensity, reduce environmental pollution, improve operating efficiency and utilization rate of fertilizer, reduces production cost,
Improve corn yield.
Summary of the invention
The present invention provides a kind of seed manures of summer corn with sowing planting method, solves peasant and is accustomed to spreading in maize production
It applies, shallowly apply and hold inaccurate problem to fertilizer application amount, reached precision drilling and broadcast fertilizer.
The invention adopts the following technical scheme:
A kind of seed manure of summer corn is the same as sowing planting method, comprising the following steps:
(1) according to preceding crop harvesting wheat situation, early June proper seeding summer corn at the end of May, for being planted after harvesting wheat
The field for planting summer corn carries out small wheat harvesting with the combine harvester for installing grinder additional, and stalk is uniformly shed, total crop return, wheat
Straw crush length 10cm hereinafter, the stalk height for the stubble left is in 20cm or less；
(2) seed treatment:
Processing or dressing seed are coated to seed with seed coat agent before sowing, it cannot to the maize seed of the coated mistake of purchase
Secondary coating is carried out again, is prevented and treated seed secondary poisoning, is influenced to emerge；
(3) seed manure machinery is same broadcasts:
The seed kernel of full grains uniform in size is chosen, with seed manure with method sowing is broadcast, broadcasts 4000-5000, used kind per acre
Fertilizer is slow-release or control-release fertilizer；The controlled release fertilizer formula is 45% (N-P-K=28-8-9) corn Controlled Release Fertilizer or 46% (N-P-K=24-10-
12) corn slow-release fertilizer is suitable for potassium deficiency area；High-yield field 50-60kg per acre, middle-and-low-yielding fields 40-50kg per acre；
Using precision corn amount seed manure planter tool, plough is shovel formula, and feed mechanism for seed is rotating bin type, can accomplish one, a cave,
Line-spacing 40-60cm is adjusted, broadcasting fertile device is outer groove wheel, operation line number 4-5 row；
Seed manure is wanted to be isolated when sowing, seed manure interval 5cm or more, depth of planting is in 3-5cm, side-lower 5-8cm of the fertilizer in seed；
Soil moisture content: 0-20cm soil relative water content 70-85%；
(4) field management:
Thinning, final singling: carrying out early thinning in seedling 3-4 piece leaf, go it is close stay it is dilute, except it is weak stay it is strong, go round stem seedling to stay flat stem seedling,
Late final singling is carried out when seedling 5-6 piece leaf；
Weeding: it in corn 5-7 leaf phase (weeds 2-3 leaf phase), is gone with cauline leaf process herbicide such as topramezone, nicosulfuron, green bristlegrass
Saliva carries out weed sprays, i.e., " cauline leaf after seedling " handles weeding technique；
Water management: Maize at Seedling Stage plant pair water demand amount is little, can endure mild drought stress, Maize at Seedling Stage ordinary circumstance
Under be not required to moisturizing irrigation；Final phase of tassel (big bell mouth stage) fills thoroughly if meeting arid and having to flood, if meeting damage caused by waterlogging field product
Water will be discharged in time；Appropriate top dressing is wanted in the plot that heavy rain takes off fertilizer to part later, imposes urea 6-10kg per acre；
(5) prevention and control of plant diseases, pest control:
Seedling stage: mythimna separata, second-generation cotton bollworm are prevented and treated with effective cypermethrin；Small brown rice planthopper, continuous spray 2 times are prevented and treated with pymetrozine；Use first
Dimension salt 0.2g, which is watered, sprays corn base portion and its surrounding soil prevention and treatment 2 committee noctuid insect low instar larvae；
Ear period: corn borer selects phoxim or emamectin benzoate to mix fine sand pesticide-clay mixture is made to lose the heart per acre in final phase of tassel, need to even anti-2
It is secondary；Maize aphids can be used effective component imidacloprid 3g or Acetamiprid 1.2g to water 30-40kg even spraying per acre；Corn foxiness
The leaf diseases such as disease, helminthosporium maydis field early stage, mu effective component Mancozeb 100-150g, olefin conversion 6.25g, third
Ring Fluoxastrobin, pyraclostrobin 2-3g spray 1 time water 30-40kg even spraying again after retransmitting field 7-10d；
Pustulation period: corn rust mu prevents and treats water spray with effective component triazolone 12g, even spray 1-2 times, every minor tick 6-8d；
(6) it harvests: being harvested after corn kernel milk-line disappears, seed is hardened, after corn mechanical harvest, store after sunning in time
It hides or is stored after being dried using drying equipment.
Wherein, the seed pelleting processing, which is selected, coughs up bacterium essence first frost, fourth sulphur thiram, penta azoles imidacloprid, thiophene worm
Cough up white spirit, first frost Tebuconazole seed coat agent carries out seed pelleting, it is also possible to the seed dressing of 70% imidacloprid seed treatment.
Wherein, it the late final singling principle: to select and remain and grow almost the same sturdy seedling, the place of being short of seedling lacks person can be on one side or two
While double strains is stayed to remedy；Can also balled transplanting seedlings, in the visible leaf thinning of corn 3-4 piece, band soil digs transplantation of seedlings, and transplanting with morning is
Good, transplanted seedling the visible leaf of 1-2 piece should be advisable more than the seedling of original place, it is ensured that seedlings are uniform and strong entirely for seedling.
Wherein, the weed sprays uses Fan spray head, accomplishes by spraying uniformly, not respray, not drain spray, be administered in the morning 10
Before o'clock and after 4 o'clock of afternoon, to reduce medical fluid volatilization, the absorption of advantageous soil and weeds cauline leaf improves herbicidal effect.
Wherein, plum rain season time (late June to mid-July), corn, which is in, reacts sensitive periods to flooded stain, to carry out
Gutter carries out water drainage drop stain in time to field ponding, it is ensured that com per plant robust growth.
Beneficial effects of the present invention are as follows:
Returning to the field is crushed to wheat stalk after harvest in the present invention, fertilizer application amount is saved, increases soil fertility, is broadcast by the way that seed manure is same
Machinery is broadcast together to summer corn progress seed manure and field planting management method, realizes the combination of agricultural machinery agronomy, and the good fertile good method of breeding is matched
Set, reach precision drilling and broadcast fertilizer, when realizing fertilizer deep placement, while sowing seed manure be isolated, rationally control line-spacing and seed manure away from
From, can not only prevent burn seedlings, but also improve chemical fertilizer utilization ratio, fertilizer release it is synchronous with Maize Absorption, ensure that plant is abundant
Absorbent slow release fertilizer nutrient guarantees the volume increase of corn crop stable yields, and saving of labor, laborsaving, energy-saving and environmental protection, increases production, increases income, synergy, energy
Enough effectively improve the efficiency of agricultural production.
Specific embodiment
Embodiment 1
Suzhou City Yongqiao District summer corn planting experiment field is selected, seed manure is the same as sowing planting method, comprising the following steps:
(1) beautiful for planting the summer after harvesting wheat in sowing in 10-20 days June summer corn according to preceding crop harvesting wheat situation
The field of rice carries out small wheat harvesting with the combine harvester for installing grinder additional, and stalk is uniformly shed, total crop return, and wheat straw crushes
Length 10cm hereinafter, the stalk height for the stubble left in 20cm or less；
(2) seed treatment:
Processing is coated to seed with seed coat agent before sowing, bacterium essence first frost, fourth sulphur thiram, penta azoles pyrrole worm are coughed up in selection
Quinoline, thiophene worm cough up white spirit, first frost Tebuconazole seed coat agent carries out seed pelleting；
(3) seed manure machinery is same broadcasts:
The seed kernel of full grains uniform in size is chosen, with seed manure with method sowing is broadcast, broadcasts 4000-5000, used kind per acre
Fertilizer is slow-release or control-release fertilizer；The controlled release fertilizer formula is 45% (N-P-K=28-8-9) corn Controlled Release Fertilizer, high-yield field 55kg per acre, in it is low
Produce field 45kg per acre；
Using precision corn amount seed manure planter tool, plough is shovel formula, and feed mechanism for seed is rotating bin type, can accomplish one, a cave,
Line-spacing 60cm is adjusted, broadcasting fertile device is outer groove wheel, 5 row of operation line number；
Seed manure is wanted to be isolated when sowing, seed manure interval 5cm or more, depth of planting is in 3-5cm, side-lower 5-8cm of the fertilizer in seed；
Soil moisture content: 0-20cm soil relative water content 70-85%；
(4) field management:
Thinning, final singling: carrying out early thinning in seedling 3-4 piece leaf, go it is close stay it is dilute, except it is weak stay it is strong, go round stem seedling to stay flat stem seedling,
Late final singling is carried out when seedling 5-6 piece leaf；
The evening final singling principle: will select and remain and grow almost the same sturdy seedling, and the place of being short of seedling, which lacks person, to stay double strains on one side or both sides
It remedies；Can also balled transplanting seedlings, in the visible leaf thinning of corn 3-4 piece, band soil digs transplantation of seedlings, and transplanting is preferably early, transplanted seedling
The visible leaf of 1-2 piece it should be advisable more than the seedling of original place, it is ensured that seedlings are uniform and strong entirely for seedling.
Weeding: in corn 5-7 leaf phase (weeds 2-3 leaf phase), with cauline leaf process herbicide for example topramezone, nicosulfuron,
Atrazine carries out weed sprays, i.e., " cauline leaf after seedling " handles weeding technique；
The weed sprays uses Fan spray head, accomplishes by spraying uniformly, not respray, not drain spray, be administered before 10 o'clock of the morning
After 4 o'clock of afternoon, to reduce medical fluid volatilization, the absorption of advantageous soil and weeds cauline leaf improves herbicidal effect.
Water management: Maize at Seedling Stage plant pair water demand amount is little, can endure mild drought stress, and Maize at Seedling Stage is general
In the case of be not required to moisturizing irrigation；Final phase of tassel (big bell mouth stage) fills thoroughly if meeting arid and having to flood, if meeting damage caused by waterlogging field
Between ponding to be discharged in time；Appropriate top dressing is wanted in the plot that heavy rain takes off fertilizer to part later, imposes urea 8kg per acre；
The plum rain season time (late June to mid-July), corn, which is in, reacts sensitive periods to flooded stain, to carry out gutter, right
Field ponding carries out water drainage drop stain in time, it is ensured that com per plant robust growth.
(5) prevention and control of plant diseases, pest control:
Seedling stage: mythimna separata, second-generation cotton bollworm are prevented and treated with effective cypermethrin；Small brown rice planthopper, continuous spray 2 times are prevented and treated with pymetrozine；Use first
Dimension salt 0.2g, which is watered, sprays corn base portion and its surrounding soil prevention and treatment 2 committee noctuid insect low instar larvae；
Ear period: corn borer selects phoxim to mix fine sand pesticide-clay mixture is made to lose the heart per acre in final phase of tassel, need to be even 2 times anti-；Corn
Aphid can be used effective component imidacloprid 3g to water 40kg even spraying per acre；The leaf diseases such as maize brown spot, helminthosporium maydis field
At intercurrent disease initial stage, mu effective component Mancozeb 120g, olefin conversion 6.25g, the third ring Fluoxastrobin, pyraclostrobin 2.5g are right
Water 40kg even spraying is sprayed 1 time again after retransmitting field 10d；
Pustulation period: corn rust mu prevents and treats water spray with effective component triazolone 12g, even spray 2 times, every minor tick 7d；
(6) it harvests: being harvested after corn kernel milk-line disappears, seed is hardened, after corn mechanical harvest, store after sunning in time
It hides or is stored after being dried using drying equipment.
Claims (5)
1. a kind of seed manure of summer corn is the same as sowing planting method, which comprises the following steps:
(1) according to preceding crop harvesting wheat situation, early June proper seeding summer corn at the end of May, for being planted after harvesting wheat
The field for planting summer corn carries out small wheat harvesting with the combine harvester for installing grinder additional, and stalk is uniformly shed, total crop return, wheat
Straw crush length 10cm hereinafter, the stalk height for the stubble left is in 20cm or less；
(2) seed treatment:
Processing or dressing seed are coated to seed with seed coat agent before sowing, it cannot to the maize seed of the coated mistake of purchase
Secondary coating is carried out again, is prevented and treated seed secondary poisoning, is influenced to emerge；
(3) seed manure machinery is same broadcasts:
The seed kernel of full grains uniform in size is chosen, with seed manure with method sowing is broadcast, broadcasts 4000-5000, used kind per acre
Fertilizer is slow-release or control-release fertilizer；The controlled release fertilizer formula is 45% (N-P-K=28-8-9) corn Controlled Release Fertilizer or 46% (N-P-K=24-10-
12) corn slow-release fertilizer is suitable for potassium deficiency area；High-yield field 50-60kg per acre, middle-and-low-yielding fields 40-50kg per acre；
Using precision corn amount seed manure planter tool, plough is shovel formula, and feed mechanism for seed is rotating bin type, can accomplish one, a cave,
Line-spacing 40-60cm is adjusted, broadcasting fertile device is outer groove wheel, operation line number 4-5 row；
Seed manure is wanted to be isolated when sowing, seed manure interval 5cm or more, depth of planting is in 3-5cm, side-lower 5-8cm of the fertilizer in seed；
Soil moisture content: 0-20cm soil relative water content 70-85%；
(4) field management:
Thinning, final singling: carrying out early thinning in seedling 3-4 piece leaf, go it is close stay it is dilute, except it is weak stay it is strong, go round stem seedling to stay flat stem seedling,
Late final singling is carried out when seedling 5-6 piece leaf；
Weeding: it in corn 5-7 leaf phase (weeds 2-3 leaf phase), is gone with cauline leaf process herbicide such as topramezone, nicosulfuron, green bristlegrass
Saliva carries out weed sprays, i.e., " cauline leaf after seedling " handles weeding technique；
Water management: Maize at Seedling Stage plant pair water demand amount is little, can endure mild drought stress, Maize at Seedling Stage ordinary circumstance
Under be not required to moisturizing irrigation；Final phase of tassel (big bell mouth stage) fills thoroughly if meeting arid and having to flood, if meeting damage caused by waterlogging field product
Water will be discharged in time；Appropriate top dressing is wanted in the plot that heavy rain takes off fertilizer to part later, imposes urea 6-10kg per acre；
(5) prevention and control of plant diseases, pest control:
Seedling stage: mythimna separata, second-generation cotton bollworm are prevented and treated with effective cypermethrin；Small brown rice planthopper, continuous spray 2 times are prevented and treated with pymetrozine；Use first
Dimension salt 0.2g, which is watered, sprays corn base portion and its surrounding soil prevention and treatment 2 committee noctuid insect low instar larvae；
Ear period: corn borer selects phoxim or emamectin benzoate to mix fine sand pesticide-clay mixture is made to lose the heart per acre in final phase of tassel, need to even anti-2
It is secondary；Maize aphids can be used effective component imidacloprid 3g or Acetamiprid 1.2g to water 30-40kg even spraying per acre；Corn foxiness
The leaf diseases such as disease, helminthosporium maydis field early stage, mu effective component Mancozeb 100-150g, olefin conversion 6.25g, third
Ring Fluoxastrobin, pyraclostrobin 2-3g spray 1 time water 30-40kg even spraying again after retransmitting field 7-10d；
Pustulation period: corn rust mu prevents and treats water spray with effective component triazolone 12g, even spray 1-2 times, every minor tick 6-8d；
(6) it harvests: being harvested after corn kernel milk-line disappears, seed is hardened, after corn mechanical harvest, store after sunning in time
It hides or is stored after being dried using drying equipment.
2. a kind of seed manure of summer corn according to claim 1 is the same as sowing planting method, which is characterized in that the seed pelleting
Processing selects and coughs up bacterium essence first frost, fourth sulphur thiram, penta azoles imidacloprid, thiophene worm cough up frost is clever, first frost Tebuconazole seed coat agent into
Row seed pelleting, it is also possible to 70% imidacloprid seed treatment seed dressing.
3. a kind of seed manure of summer corn according to claim 1 is the same as sowing planting method, which is characterized in that the evening final singling is former
Then: selecting and remain and grow almost the same sturdy seedling, the place of being short of seedling, which lacks person, to stay double strains to remedy on one side or both sides；It can also balled transplanting
Seedlings, in the visible leaf thinning of corn 3-4 piece, band soil digs transplantation of seedlings, transplanting preferably early, transplanted seedling should more than the seedling of original place 1-2 piece
It can be seen that leaf is advisable, it is ensured that seedlings are uniform and strong entirely for seedling.
4. a kind of seed manure of summer corn according to claim 1 is the same as sowing planting method, which is characterized in that the weed sprays
Using Fan spray head, accomplish by spraying uniformly, not respray, not drain spray, application before 10 o'clock of the morning and after 4 o'clock of afternoon,
To reduce medical fluid volatilization, the absorption of advantageous soil and weeds cauline leaf improves herbicidal effect.
5. a kind of seed manure of summer corn according to claim 1 is the same as sowing planting method, which is characterized in that the plum rain season time
(late June to mid-July), corn, which is in, reacts sensitive periods to flooded stain, to carry out gutter, carries out to field ponding timely
Water drainage drop stain, it is ensured that com per plant robust growth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810947316.XA CN109042164A (en) | 2018-08-20 | 2018-08-20 | A kind of seed manure of summer corn is the same as sowing planting method |
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| CN201810947316.XA CN109042164A (en) | 2018-08-20 | 2018-08-20 | A kind of seed manure of summer corn is the same as sowing planting method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249837A (en) * | 2019-07-31 | 2019-09-20 | 安徽天勤农业科技有限公司 | A kind of summer corn yield-increasing planting method |
| CN111374002A (en) * | 2020-04-16 | 2020-07-07 | 江苏农林职业技术学院 | Method for planting summer corns by grass grid sand barrier type crop precision dibbling device |
| WO2022028010A1 (en) * | 2020-08-06 | 2022-02-10 | 湖南农业大学 | Micro-ridge mixed sowing cultivation method for dryland crops |
| CN116171814A (en) * | 2023-03-09 | 2023-05-30 | 西北农林科技大学 | Efficient cultivation management method for 'ton and half grain' of wheat-corn |
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| CN102037832A (en) * | 2009-10-10 | 2011-05-04 | 宋晓东 | Culture technique for corn |
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| CN102805003A (en) * | 2012-09-06 | 2012-12-05 | 姜雯 | Method for planting summer corn to improve yield |
| CN103518527A (en) * | 2013-10-29 | 2014-01-22 | 山东省农业科学院玉米研究所 | Water-saving fertilizer-saving method for crop rotation of winter wheat and summer maize |
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| CN102037832A (en) * | 2009-10-10 | 2011-05-04 | 宋晓东 | Culture technique for corn |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249837A (en) * | 2019-07-31 | 2019-09-20 | 安徽天勤农业科技有限公司 | A kind of summer corn yield-increasing planting method |
| CN111374002A (en) * | 2020-04-16 | 2020-07-07 | 江苏农林职业技术学院 | Method for planting summer corns by grass grid sand barrier type crop precision dibbling device |
| CN111374002B (en) * | 2020-04-16 | 2022-02-11 | 江苏农林职业技术学院 | Method for planting summer corns by grass grid sand barrier type crop precision dibbling device |
| WO2022028010A1 (en) * | 2020-08-06 | 2022-02-10 | 湖南农业大学 | Micro-ridge mixed sowing cultivation method for dryland crops |
| CN116171814A (en) * | 2023-03-09 | 2023-05-30 | 西北农林科技大学 | Efficient cultivation management method for 'ton and half grain' of wheat-corn |
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Application publication date: 20181221 |