CN100372453C - Culturing method for multiple corns in a hole - Google Patents
Culturing method for multiple corns in a hole Download PDFInfo
- Publication number
- CN100372453C CN100372453C CNB031112536A CN03111253A CN100372453C CN 100372453 C CN100372453 C CN 100372453C CN B031112536 A CNB031112536 A CN B031112536A CN 03111253 A CN03111253 A CN 03111253A CN 100372453 C CN100372453 C CN 100372453C
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- China
- Prior art keywords
- hole
- ridge
- seeding
- planting
- strain
- 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.)
- Expired - Fee Related
Links
- 240000008042 Zea mays Species 0.000 title claims abstract description 23
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 23
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 19
- 235000005822 corn Nutrition 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 13
- 208000003643 Callosities Diseases 0.000 title abstract 3
- 206010020649 Hyperkeratosis Diseases 0.000 title abstract 3
- 238000012258 culturing Methods 0.000 title 1
- 238000009331 sowing Methods 0.000 claims description 17
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 4
- 235000009973 maize Nutrition 0.000 claims description 4
- 241000196324 Embryophyta Species 0.000 abstract description 7
- 238000010899 nucleation Methods 0.000 abstract description 5
- 230000010152 pollination Effects 0.000 abstract description 4
- 230000002860 competitive effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000035558 fertility Effects 0.000 abstract 1
- 238000003306 harvesting Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003337 fertilizer Substances 0.000 description 9
- 230000012010 growth Effects 0.000 description 3
- 239000013612 plasmid Substances 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 238000009333 weeding Methods 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 229940072033 potash Drugs 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000422 nocturnal effect Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The present invention provides a method for planting multiple corns in a hole, which orderly comprises a soil preparation step, a seed selection step, a seeding step, a fertilizing step, a thinning step, etc. The method is characterized in that the seeding ridge seeds 2 to 6 corn seeds in each hole, the plant space is from 35 to 50CM, and a seeding unit is formed from 4 to 6 seeding ridges and an empty ridge. Because the potential competitive ability exists between farm crops, roots of plants are excited to grow underground by adopting the one-hole multiple-strain planting method, the underground moisture is fully absorbed, root systems are staggered among the plants, the lodging resisting capability is enhanced, the multiple-strain thick planting method enlarges male-drawing pollination opportunity, the yield is increased, the method has favorable water retentivity and heat insulating ability and is beneficial for the corns to grow, and the fertility and the high harvest are achieved.
Description
Technical field:
The invention provides an a kind of one-dibble-multi-strain maize kind method for planting, belong to the plant cultivation grain technical field.
Background technology:
Traditional corn planting method is a hole individual plant planting type, because plantation is thin, therefore, the root growth of crop, lodging tolerance, the meeting of corn pollination machine, evaporation from topsoil speed and nocturnal temperature distribute all to be in and are unfavorable for the corn growth aspect, cause this kind method for planting output lower, shortcomings such as grain quality difference.
Summary of the invention:
The present invention discloses an a kind of one-dibble-multi-strain maize kind method for planting, characteristics such as pollination resistant to lodging, easy that crop has, well developed root system, output height.
Technical solution of the present invention comprises successively: agricultural planting steps such as whole ground, seed selection, sowing, fertilising, thinning, it is characterized in that: described sowing ridge is every hole sowing 2～6 strain corn seeds, spacing in the rows is 35～50cm, and 4～6 sowing ridges and 1 empty ridge culture are 1 sowing unit.
Good effect of the present invention is: owing to have potential competitive ability between the crops, so adopt many strains of hole seeding method, can excite root system of plant to underground growth, absorb underground moisture fully, root system is staggered between the plant, strengthened lodging tolerance, many strains dense planting has strengthened takes out male pollination machine meeting, has improved output, and has had good moisture capacity and warmth retention property, more help the growth of corn, reach the high receipts of high yield.
Embodiment:
Embodiment 1
Whole ground: dark one plough in broken ridge executed down base fertilizer, builds the ridge suppression.
Seed selection: the full elite seed of selected plasmid.
Sowing: it is 1 cycling element that per 6 sowing ridges add 1 empty ridge, and the every hole in adjacent sowing ridge of empty cage is sowed 4 strain corn seeds, and the every hole in other ridge is sowed 3 strain corn seeds, every hole hole depth 3～5cm, and spacing in the rows remains on about 40cm.
Fertilising: two ammoniums 30, urea 60, potash fertilizer 10 (ratio of weight and number) are made composite fertilizer, 200 kilograms of per hectare sealing fertilizers.
Thinning, weeding, results, the every land measure equal to fifteen mu in most parts of the Northeast 90000 strains can be produced the 18000kg corn.
Embodiment 2
Whole ground: dark one plough in broken ridge executed down base fertilizer, builds the ridge suppression.
Seed selection: the full elite seed of selected plasmid.
Sowing: per 4 ridges add 1 empty ridge, and the every hole in adjacent ridge on empty ridge is sowed 3 strain corn seeds, and the every hole in other ridge is sowed 2 strain corn seeds, every hole hole depth 3～5cm, and spacing in the rows remains on about 35cn.
Fertilising: two ammoniums 30, urea 60, potash fertilizer 10 (ratio of weight and number) are made composite fertilizer, 250 kilograms of per hectare sealing fertilizers.
Thinning, weeding, results, the every land measure equal to fifteen mu in most parts of the Northeast 66000 strains can be produced the 13500kg corn.
Embodiment 3
Whole ground: dark one plough in broken ridge executed down base fertilizer, builds the ridge suppression.
Seed selection: the full elite seed of selected plasmid.
Sowing: it is 1 cycling element that per 4 sowing ridges add 1 empty ridge, and every hole on the adjacent sowing ridge on empty ridge is sowed 5 strain corn seeds, and the every hole in other ridge is sowed 4 strain corn seeds, every hole hole depth 3～5cm, 280 kilograms of spacing in the rows.
Thinning, weeding, results, the every land measure equal to fifteen mu in most parts of the Northeast 120000 strains can be produced the 20000kg corn.
Claims (1)
1. one-dibble-multi-strain maize kind method for planting, may further comprise the steps: whole ground, seed selection, sowing, fertilising, thinning, every hole sowing 2～6 strain corn seeds on described sowing ridge, spacing in the rows is 35～50cm, 4～6 sowing ridges and 1 empty ridge culture are 1 sowing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031112536A CN100372453C (en) | 2003-03-21 | 2003-03-21 | Culturing method for multiple corns in a hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031112536A CN100372453C (en) | 2003-03-21 | 2003-03-21 | Culturing method for multiple corns in a hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1439247A CN1439247A (en) | 2003-09-03 |
| CN100372453C true CN100372453C (en) | 2008-03-05 |
Family
ID=27796855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031112536A Expired - Fee Related CN100372453C (en) | 2003-03-21 | 2003-03-21 | Culturing method for multiple corns in a hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100372453C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100333635C (en) * | 2005-03-16 | 2007-08-29 | 中国科学院亚热带农业生态研究所 | Method for cultivating spring corn in hilly region |
| CN101692768B (en) * | 2009-10-12 | 2011-09-28 | 岳维海 | Big-ridge three-plant planting method of maize |
| CN105052437B (en) * | 2015-07-07 | 2017-11-03 | 河北福路特农业技术开发有限公司 | A kind of high latitude high altitude localities one dibble with multi-corn plant implantation methods |
| CN105850442A (en) * | 2016-04-15 | 2016-08-17 | 张厚才 | Density-increasing yield-increasing innovative planting method for densely planted corn |
| CN107047025A (en) * | 2017-04-30 | 2017-08-18 | 赵中辉 | The double hole implantation methods of four plants of corn single group |
| CN110226471A (en) * | 2019-06-20 | 2019-09-13 | 宋建国 | Duplicate rows cripple seedling section sky formula implantation methods on 1.1 meters of ridges great Long |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1078091A (en) * | 1992-05-04 | 1993-11-10 | 刘忠良 | Corn, three-dimensional cultivation of wheat method |
| CN1263696A (en) * | 2000-03-15 | 2000-08-23 | 赵春练 | Aseptic culture technique of bisporous mushroom with corn stalks |
| CN1301484A (en) * | 1999-12-24 | 2001-07-04 | 王文芳 | Maize cultivating method |
-
2003
- 2003-03-21 CN CNB031112536A patent/CN100372453C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1078091A (en) * | 1992-05-04 | 1993-11-10 | 刘忠良 | Corn, three-dimensional cultivation of wheat method |
| CN1301484A (en) * | 1999-12-24 | 2001-07-04 | 王文芳 | Maize cultivating method |
| CN1263696A (en) * | 2000-03-15 | 2000-08-23 | 赵春练 | Aseptic culture technique of bisporous mushroom with corn stalks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1439247A (en) | 2003-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YU LIU Free format text: FORMER OWNER: YU ZHANQING Effective date: 20090911 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090911 Address after: Changchun, Jilin Province nine reeds ditch village, 7 people's village, postal code: 130012 Co-patentee after: Li Hongmei Patentee after: Yu Liu Address before: Jilin city Changchun Gou Fumin Village nine reed 7 agency zip code: 130518 Patentee before: Yu Zhanqing |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 Termination date: 20160321 |