CN103503659A - High-yield corn planting method - Google Patents
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Abstract
The invention relates to a high-yield corn planting method which is simple, easy to popularize and capable of increasing yield and income. According to the high-yield corn planting method, corn is sown in 2-3 ridges, wherein one ridge is spared; one row of the corn is sown in each ridge, wherein the row spacing ranges from 13 centimeters to 15 centimeters. According to the high-yield corn planting method, the corn yield per unit area is increased through a technological innovation to exceed the yield per unit area of ridge culture corn in the world by 20-30%; since super-density-tolerance corn hybrid seeds are used, the plant type is compact, leaves charge upward, stems are tough, and roots are flourishing; corn plants are about 230-250cm high and are planted densely and reasonably; the two ridges are used for sowing, one of the ridges is spared of sowing, and the spared ridge enhances ventilation, photopermeability and photosynthesis; the marginal advantages are given full play to; colony heterosis is given play to, so that the corn yield is increased.
Description
Technical field
The present invention relates to a kind of corn planting method, more specifically say the high-yield plating method of crop of a kind of simple, easy popularization, increasing both production and income.
Background technology
Corn is in world agriculture, to plant one of crops the most widely, as Three major grain crops, because of its abundant output with compared with high, can value be described as " gold " industry.China has a large population, and plants per capita land area little, and this just requires unit are corn yield to increase.Now maize high-yield culture technique, has large-ridge double-row under-film drip irrigation technology, wide-and narrow-row culture technique, and it is high that above-mentioned culture technique is invested supporting cost, and Higher output is not accompanied by a higher income.Corn Cultivation Techniques of Big Ridge Double Line, wide-and narrow-row culture technique are unfavorable for field management and do mechanization operation, and because changing present row spacing, peasant is unwilling to accept, and is difficult for implementing, and exhausts the people and drains the treasury, and is difficult for wideling popularize.
Summary of the invention
The object of the invention is to provide the high-yield plating method of crop that a kind of simple, easily operation, peasant are acceptant, realize volume increase and increase income.
The object of the present invention is achieved like this,
This high-yield plating method of crop is that ，Kong Yi ridge, corn planting 2-3 ridge is not sowed;
Described corn planting 2 ，Kong Yi ridges, ridge are not sowed;
The every ridge planting a line of described corn, spacing in the rows 13-15 centimetre;
Every ridge planting two row of described corn, line-spacing is 8 centimetres, spacing in the rows 20-25 centimetre;
Described implantation methods is:
Seed selection: select resistance to close kind, and plant type compactness, blade upper punch, stem stalk are tough and tensile, well developed root system, plant height are 230-260 centimetre;
Seed treatment: sow first 15 days and process with plasma seed processing machine, before sowing 1-2 days with maize seed soaking agent seed soaking 12 hours, and with corn coating agent dressing;
Sowing: be stabilized in 10-12 degree at one's respective area weather at 5-10 cm layer of soil ground temperature and start sowing, adopt the sowing of protectiveness no-tillage seeding machine, and sower travel speed is for being less than 10 hours/sq-km;
Fertilising: adopt fertilization compositions based on earth measurement, use protectiveness no-tillage seeding machine sowing fertilising simultaneously, per hectare is executed 750 kilograms of semiorganic compound fertilizer material, the ridge of only executing seeding corn;
Field management: when maize seedling grows to 3-5 sheet leaf, spray corn herbicide weeding, during 7-10 sheet leaf, spray maize leaves leaven, when maize seedling grows to 12-15 sheet leaf, impose 200 kilograms/hectare of nitrogenous 30%, Lin4% ,Jia6% composite fertilizers, in the corn pustulation period, spray 500 milliliters/hectare of corn special-purpose foliage fertilizers and add 1000 milliliters/hectare, corn insecticide to spray together;
Results: when corn is ripe, adopt corn picker results;
Described corn planting 3 ，Kong Yi ridges, ridge are not sowed, every ridge planting a line, spacing in the rows 14-16 centimetre.
Corn planting method of the present invention has the following advantages:
1, by technological innovation, improve unit corn yield, surpass the 20-30% of world's ridgetill maize specific yield.
2, adopt super resistance to close corn hybrid seed, plant type is compact, blade upper punch, and stem is tough and tensile, well developed root system.Plant height is 230-250 centimetre of left and right, and rational close planting, sows 2 ridges, vacates Yi Tiaolong and does not sow ，Kong ridge increase ventilation and penetrating light photosynthesis; Give full play to Edge advantages; Performance community superiority, increases corn yield.
3, solve the realization wheel of ploughing and plough, three annual rings are ploughed once, make to plough to rehabilitate.
4, water-saving irrigation ，Kong ridge pouring, is convenient to drought resisting.Sow one hectare of corn, only water 0.3 hectare of ，Ji time and labour saving and economize on water again, and workable.Only irrigate 0.3 hectare for one hectare, effectively fertilizer conservation, can prevent that fertile part runs off effectively.
The implantation methods of 5, planting 2 corn Kong Yi ridges, ridge, passage is more, is more conducive to ventilation and penetrating light, and need not change existing row spacing structure and farm machinery, more easily realizes and is accepted by peasant.
6 ,Kong ridges are conducive to field management; The extermination of disease and insect pest; Be convenient to field fertilization and spray insecticide, foliage fertilizer.
7, common peasant just can operate through training, and method of operating is simple.
Accompanying drawing explanation
Fig. 1 is that plantation two corn Kong Yi ridge, ridge straight lines are encrypted implantation methods schematic diagram:
Fig. 2 is that implantation methods schematic diagram is encrypted to seedling in plantation two corn Kong Yi ridges, ridge.
In figure
represent furrow,
represent corn, blank space represents ridge.
Embodiment
This implantation methods is corn planting 2-3 ridge, and then Kong Yi ridge is not sowed.Preferably (two than empty) do not sowed on corn planting 2 ，Kong Yi ridges, ridge.During corn planting 2 Kong Yi ridge, ridge, the every ridge planting a line of described corn, spacing in the rows 13-15 centimetre, or every ridge planting two row of described corn, line-spacing is 8 centimetres, spacing in the rows 20-25 centimetre.During described corn planting 3 Kong Yi ridge, ridge, every ridge planting a line, spacing in the rows 14-16 centimetre.
corn planting 2 Kong Yi ridges, ridge are not sowed (two than empty) straight line and are encrypted implantation methods
1, selection of land: corn is the crop that a kind of adaptability is stronger, very not strict to the requirement of soil, but because corn is high-yield crop, need water, fertilizer requirement larger, in addition the feature such as the waterlogging poor-performing of corn, from high-yield culturing angle, the plot of maize planting is must soil layer deep, soil property is fertile, and the ability of keeping a full stand of seedings is strong; Next is that soil property must be loosened, and ventilation, water permeability is good.Plant soil preferably: soil layer is deep, and active soil stratum reaches more than 30 centimetres; Structure is good; Available nitrogen, phosphorus are more than 30ppm, and available potassium is more than 15ppm; Soil neutral, PH is at 6.5-7, and the ability of keeping a full stand of seedings is strong.After selection of land, without whole the protective farming technique that adopts when sowing, protectiveness sowing.
2, seed selection:
According to affiliated area climate characteristic, accumulated temperature band, select to be applicable to the resistance to close kind of this accumulated temperature band.Plant type is compact, blade upper punch, and stem stalk is tough and tensile, well developed root system.Plant height 230-260 centimetre of left and right (resistance to close kind hectare keep a full stand of seedings about 75000-85000) if select common resistance to close kind not reach high yield target.
3, seed treatment:
Sow first 15 days and process with plasma seed processing machine, before sowing with maize seed soaking agent seed soaking 12 hours, and with corn coating agent dressing;
4, sowing
At one's respective area weather, at 5-10 cm layer of soil ground temperature, be stabilized in 10-12 degree and start sowing, adopt also available regular drill sowing of protectiveness no-tillage seeding machine sowing.
(1), sow 2 ridges and vacate Yi Tiaolong and do not sow, sowing adopts the sowing of protectiveness no-tillage seeding machine, can realize and once sow full stand one time; This planting with sowing machine spacing in the rows degree of depth can be grasped, and also can adopt regular drill sowing.
(2), in order to reach the realization of Super-high-yielding target, must adjust planting with sowing machine size, hectare is kept a full stand of seedings and is reached 8000 strains; Spacing in the rows is 13 centimetres; 75000 strains, spacing in the rows is 15 centimetres.During sowing, sower speed is controlled at per hour/10 sq-kms.Seeding quality is the key link of keeping a full stand of seedings, and an error the breadth of a single hair can lead you a thousand li astray.
5, fertilising
Fertilising is the key that can corn obtain high yield, and the method for applying fertilizers scientifically is exactly fertilization compositions based on earth measurement, must plough and survey soil according to this region, and according to surveying the rear preparation of soil fertilizer, suggestion per hectare is executed 750 kilograms of semiorganic compound fertilizer material, reaches high yield object.
2 than empty fertilising, does not apply fertilizer in 0.7 hectare of ，Kong ridge of one hectare of fertilising, but the hectare constant ，Ba Kong of fertilizing amount ridge fertilizer is executed on the Liang Tiao ridge of sowing.(on the Na Liangtiao ridge of empty ridge seed sowing, so increased density, must guarantee fertilizer supply).Fertilising adopts protectiveness no-tillage seeding machine or regular drill, and ferti-seeding is disposable to be completed.Reached seed manure isolation, chemical fertilizer can not occur and burn xenity.
6, field management
Adopt 2 than empty straight line, to encrypt type of seeding, field management does not need to shovel Times, because be to use protective farming technique farming, only needs chemical weed control, the extermination of disease and insect pest.When maize seedling grows to 3-5 sheet leaf, spray corn herbicide weeding, 7-10 sheet foliar spray spills maize leaves leaven, prevention and elimination of disease and pests in time, control mythimna separata can be used chrysanthemum lipid pesticide control.The control of control of maize snout moth's larva BT emulsion.In final phase of tassel (50% takes out hero) per hectare, with in the BT emulsion granulation agent dispenser corn lobus cardiacus of 2.25 kilograms, or be watered 450 kilograms of spraying controls.
Topdress: when maize seedling grows to 12-15 sheet leaf, impose 200 kilograms/hectare of nitrogenous 30%, Lin4% ,Jia6% composite fertilizers, in the corn pustulation period, spray 500 milliliters/hectare of corn special-purpose foliage fertilizers and add 1000 milliliters/hectare, corn insecticide to spray together;
7, according to corn maturity, carry out autumn harvest
According to affiliated area, observe corn maturity, do not gather in the crops ahead of time, after corn full maturity, gather in the crops.Adopt 2 or 4 ridge corn picker results, cornstalk obtains also field, plays the effect of protectiveness arable land.
Adopt said method corn 2 to encrypt cultivation method than traditional corn planting technology per hectare volume increase 20%-30% than empty Techniques for Super High-yielding Cultivation straight line.
(two than empty) do not sowed to seed method for planting in corn planting 2 Kong Yi ridges, ridge
Sow two ridges and vacate a ridge and do not sow, 60 centimetres of ridges of tradition are constant.One ridge planting 2 row seeds, line-spacing is 8 centimetres; Spacing in the rows is 20-25 centimetre, the hectare 85000-95000 strain of keeping a full stand of seedings.
Other implantation methods, as seed selection, seed treatment, sowing, fertilising, field management, gather in the crops to such an extent that step is not sowed straight line with corn planting 2 Kong Yi ridges, ridge and encrypted implantation methods.
Corn planting 2 Kong Yi ridges, ridge are not sowed (two than empty) seed method for planting are increased production to 25%-33% than traditional corn planting technology per hectare.
I,, through testing for many years, plant experimentally corn 2 than empty Techniques for Super High-yielding Cultivation straight line encryption cultivation method, to seedling type of seeding, have obtained success.Average output per hectare than traditional planting patterns 5000--7000 jin (standard moisture content) that produces more food more.Through Jilin Province agricultural [technology master station, within 2010, survey and produce 32800 jin on the spot, within 2011, survey and produce 38200 jin on the spot.
Specific embodiment:
1. report is produced in the survey that agricultural [technology master station in Jilin Province's goes out
Economize the agriculture agriculture Chu， Jilin Province agricultural [technology master station that entrusts on October 17th, 2010, economize new rural area three units of office and dispatch officers that this technology two is produced to corn field than outage and surveys and produce examination, examination survey product situation is as follows:
This plot is town San Daogou village Liu Zhi sea, Harrar sea, Nongan County farmland covered by contract, 1.05 hectares of areas, planting patterns is two than empty, survey product process by the Xie Ping researcher of Jilin Province agricultural [technology master station, Jilin Province's agriculture committee agricultural Xu of place build dimension investigator, new rural area director Ren Feng of office in Jilin Province instructs and carries out.Survey product by normal standard reconnaissance, sampling, calculating, measuring and calculating and plant 36 grams of accurate 100-grain weights through indoor copying, final data being produced to requirement by regular survey and take advantage of 0.85 contracting value coefficient, obtaining final survey product yield values is 32280 city Jin ∕ hectares (solid food).
2. report two is produced in the survey that agricultural [technology master station in Jilin Province's goes out
Economize the agriculture agriculture Chu， Jilin Province agricultural [technology master station that entrusts on October 10th, 2011, economize new rural area three units of office and dispatch officers that this technology two is produced to corn field than outage and surveys and produce examination, examination survey product situation is as follows:
This plot is Mao Lin town, Shuangliao Xi Shan village Pan Wu farmland covered by contract, 1.00 hectares of areas, planting patterns is two than empty, survey product process by the Xie Ping researcher of Jilin Province agricultural [technology master station, Jilin Province's agriculture committee agricultural Xu of place build dimension investigator, new rural area director Ren Feng of office in Jilin Province instructs and carries out.Survey product by normal standard reconnaissance, sampling, calculating, measuring and calculating and plant 36 grams of accurate 100-grain weights through indoor copying, final data being produced to requirement by regular survey and take advantage of 0.85 contracting value coefficient, obtaining final survey product yield values is 36720 city Jin ∕ hectares (solid food).
Pingyang town, 3. Sand Tailai Heilongjiang county, within 2011, plantation 2 Kong Yi ridge, ridge is 1 hectare, this area belongs to the second accumulated temperature band, according to affiliated accumulated temperature band, select mid-early maturity kind, this region belongs to blackland, according to fertilization compositions based on earth measurement, and 750 kilograms of per hectare fertilizing amount, field management, sprays foliage fertilizer, weeding, topdresses.32000 jin of per hectare results, than at that time, more traditional output was increased production approximately 5000 jin.
Yongxing village, Mao Lin town, Shuangliao City, 4. inthe Shanmen area, Siping, Jilin province city, front Harrar village, 2010-2011 maize planting 2 Kong Yi ridges, ridge are to 1 hectare of seedling-growing method, and this area belongs to sand soil, within 2 years, at same, plants, according to fertilization compositions based on earth measurement, 750 kilograms of per hectare fertilizing amount, belong to the first accumulated temperature band according to this region, select in resistance to close kind late-maturing, field management, sprays foliage fertilizer, weeding, topdresses.31500 jin of per hectare results, than the traditional output volume increase in locality 4000-5000 jin.
Claims (6)
1. a high-yield plating method of crop, is characterized in that: ，Kong Yi ridge, described corn planting 2-3 ridge is not sowed.
2. a kind of high-yield plating method of crop according to claim 1, is characterized in that: described corn planting 2 ，Kong Yi ridges, ridge are not sowed.
3. a kind of high-yield plating method of crop according to claim 2, is characterized in that: the every ridge planting a line of described corn, spacing in the rows 13-15 centimetre.
4. a kind of high-yield plating method of crop according to claim 2, is characterized in that: every ridge planting two row of described corn, line-spacing is 8 centimetres, spacing in the rows 20-25 centimetre.
5. according to a kind of high-yield plating method of crop described in claim 3 or 4, it is characterized in that: described implantation methods is:
Seed selection: select resistance to close kind, and plant type compactness, blade upper punch, stem stalk are tough and tensile, well developed root system, plant height are 230-260 centimetre;
Seed treatment: sow first 15 days and process with plasma seed processing machine, before sowing, maize seed soaking agent in 1-2 days seed soaking is 12 hours, and with corn coating agent dressing;
Sowing: be stabilized in 10-12 degree at one's respective area weather at 5-10 cm layer of soil ground temperature and start sowing, adopt the sowing of protectiveness no-tillage seeding machine, and sower travel speed is for being less than 10 hours/sq-km;
Fertilising: adopt fertilization compositions based on earth measurement, use protectiveness no-tillage seeding machine, regular drill sowing fertilising simultaneously, per hectare is executed 750 kilograms of semiorganic compound fertilizer material, the ridge of only executing seeding corn;
Field management: when maize seedling grows to 3-5 sheet leaf, spray corn herbicide weeding, 7-10 sheet foliar spray spills maize leaves leaven, when maize seedling grows to 12-15 sheet leaf, impose 200 kilograms/hectare of nitrogenous 30%, Lin4% ,Jia6% composite fertilizers, in the corn pustulation period, spray 500 milliliters/hectare of corn special-purpose foliage fertilizers and add 1000 milliliters/hectare, corn insecticide to spray together;
Results: when corn is ripe, adopt corn picker results.
6. a kind of high-yield plating method of crop according to claim 1, is characterized in that: described corn planting 3 ，Kong Yi ridges, ridge are not sowed, every ridge planting a line, spacing in the rows 14-16 centimetre.
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| CN103947324A (en) * | 2014-04-29 | 2014-07-30 | 黎雁欣 | Novel maize culture technology |
| CN104322265A (en) * | 2014-11-17 | 2015-02-04 | 成都红柿子科技有限公司 | Planting method for corn |
| CN104380875A (en) * | 2014-10-28 | 2015-03-04 | 胡志佳 | Method for cold resistance treatment on corn seed to eliminate rogue |
| CN105027953A (en) * | 2015-08-28 | 2015-11-11 | 固镇县绿禾家庭农场 | Method for planting soybeans in matrix |
| CN105052514A (en) * | 2015-08-28 | 2015-11-18 | 固镇县绿禾家庭农场 | Soybean planting method |
| CN105145027A (en) * | 2015-06-27 | 2015-12-16 | 蚌埠市双墩农业生物科技开发有限责任公司 | Corn plantation method |
| CN105325136A (en) * | 2014-08-16 | 2016-02-17 | 李振明 | One-empty-in-two-ridge corn planting method |
| CN105439692A (en) * | 2015-11-24 | 2016-03-30 | 济南昊泽环保科技有限公司 | Corn planting method |
| CN105981555A (en) * | 2015-07-29 | 2016-10-05 | 韦军龙 | No-tillage planting method for corn in the south |
| CN106134695A (en) * | 2016-06-15 | 2016-11-23 | 合肥原印农业科技有限公司 | A kind of implantation methods of the ecological wide suitable Semen Maydis of high-quality |
| CN106258339A (en) * | 2016-08-08 | 2017-01-04 | 刘兰民 | The method improving black Semen Maydis cob anthocyanidin content |
| CN106305121A (en) * | 2016-08-31 | 2017-01-11 | 柳州市绿州种植专业合作社 | Corn high-yield planting method |
| CN106866290A (en) * | 2017-02-09 | 2017-06-20 | 辽东学院 | A kind of cultural method of corn |
| CN107258260A (en) * | 2017-05-12 | 2017-10-20 | 陈秋 | The implantation methods of corn |
| CN107409674A (en) * | 2017-05-10 | 2017-12-01 | 黄勇 | A kind of implantation methods for improving corn quality |
| CN107466643A (en) * | 2017-08-28 | 2017-12-15 | 太仓市丰缘农场专业合作社 | The one high-yield planting method cultivated peanut |
| CN107691144A (en) * | 2017-11-29 | 2018-02-16 | 广西沙田仙人滩农业投资有限公司 | A kind of corn planting method |
| CN109717027A (en) * | 2019-03-06 | 2019-05-07 | 黑龙江省畜牧研究所 | A kind of corn planting method that low-temperature resistance damages to plants caused by sudden drop in temperature |
| CN110809930A (en) * | 2019-06-26 | 2020-02-21 | 王振玉 | Innovative environment-friendly technology for returning straws to field |
| CN113924927A (en) * | 2021-10-13 | 2022-01-14 | 吉林市中唐农业生产资料有限公司 | Corn super-high-yield two-space planting method |
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| CN103947324A (en) * | 2014-04-29 | 2014-07-30 | 黎雁欣 | Novel maize culture technology |
| CN105325136A (en) * | 2014-08-16 | 2016-02-17 | 李振明 | One-empty-in-two-ridge corn planting method |
| CN104380875A (en) * | 2014-10-28 | 2015-03-04 | 胡志佳 | Method for cold resistance treatment on corn seed to eliminate rogue |
| CN104322265A (en) * | 2014-11-17 | 2015-02-04 | 成都红柿子科技有限公司 | Planting method for corn |
| CN105145027A (en) * | 2015-06-27 | 2015-12-16 | 蚌埠市双墩农业生物科技开发有限责任公司 | Corn plantation method |
| CN105981555A (en) * | 2015-07-29 | 2016-10-05 | 韦军龙 | No-tillage planting method for corn in the south |
| CN105027953A (en) * | 2015-08-28 | 2015-11-11 | 固镇县绿禾家庭农场 | Method for planting soybeans in matrix |
| CN105052514A (en) * | 2015-08-28 | 2015-11-18 | 固镇县绿禾家庭农场 | Soybean planting method |
| CN105439692A (en) * | 2015-11-24 | 2016-03-30 | 济南昊泽环保科技有限公司 | Corn planting method |
| CN106134695A (en) * | 2016-06-15 | 2016-11-23 | 合肥原印农业科技有限公司 | A kind of implantation methods of the ecological wide suitable Semen Maydis of high-quality |
| CN106258339A (en) * | 2016-08-08 | 2017-01-04 | 刘兰民 | The method improving black Semen Maydis cob anthocyanidin content |
| CN106305121A (en) * | 2016-08-31 | 2017-01-11 | 柳州市绿州种植专业合作社 | Corn high-yield planting method |
| CN106866290A (en) * | 2017-02-09 | 2017-06-20 | 辽东学院 | A kind of cultural method of corn |
| CN107409674A (en) * | 2017-05-10 | 2017-12-01 | 黄勇 | A kind of implantation methods for improving corn quality |
| CN107258260A (en) * | 2017-05-12 | 2017-10-20 | 陈秋 | The implantation methods of corn |
| CN107466643A (en) * | 2017-08-28 | 2017-12-15 | 太仓市丰缘农场专业合作社 | The one high-yield planting method cultivated peanut |
| CN107691144A (en) * | 2017-11-29 | 2018-02-16 | 广西沙田仙人滩农业投资有限公司 | A kind of corn planting method |
| CN109717027A (en) * | 2019-03-06 | 2019-05-07 | 黑龙江省畜牧研究所 | A kind of corn planting method that low-temperature resistance damages to plants caused by sudden drop in temperature |
| CN110809930A (en) * | 2019-06-26 | 2020-02-21 | 王振玉 | Innovative environment-friendly technology for returning straws to field |
| CN110809930B (en) * | 2019-06-26 | 2023-04-11 | 王立安 | Innovative environment-friendly technology for returning straws to field |
| CN113924927A (en) * | 2021-10-13 | 2022-01-14 | 吉林市中唐农业生产资料有限公司 | Corn super-high-yield two-space planting method |
| CN114938764A (en) * | 2022-02-10 | 2022-08-26 | 黑龙江迪坦生物科技有限公司 | Mechanical cultivation method |
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