CN105409492A - Corn and millet intercropping method - Google Patents
Corn and millet intercropping method Download PDFInfo
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- CN105409492A CN105409492A CN201410473393.8A CN201410473393A CN105409492A CN 105409492 A CN105409492 A CN 105409492A CN 201410473393 A CN201410473393 A CN 201410473393A CN 105409492 A CN105409492 A CN 105409492A
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- millet
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Abstract
The invention relates to a corn and millet intercropping method. According to the intercropping method, an intercropping ridge ratio of the corn and milet is 1:1.5, and three rows of the millet are sowed in each ridge; two rows or three rows of the corns are sowed in each ridge; and the millet or corns in each ridge of a land can be planted in a dog bitten grain mode. By the method, a traditional mode of planting corns in a large region is broken, high-stem crops and low-stem crops are planted on the land in a combined manner, so that a height difference is formed, and the crops are good in ventilation, and resist wind and lodging; and moreover, the corns can keep out the wind, relieve cold and shade the sun for the millet. By the intercropping method, the yield of the corns is the same with that of the corns planted by the traditional mode of planting the corns in the large region, but 0.4 hectare of millet is harvested in each hectare of the land, limited land resources are utilized better, and the purpose of increasing both production and income of farmers is achieved.
Description
Technical field
The present invention relates to the implantation methods of a kind of crops, specifically the intercropping plant method of a kind of corn and millet.
Background technology
Corn is a kind of crop of important Fodder and food dual-purpose, and again because output is high, field management is simple, and always by the large-area plantation of China, especially the Northeast of China is essentialspecies plant with corn always.Present peasant is large stretch of maize planting, and is dense planting, in the middle of five or six ridge corns, just stay an empty ridge to be used for ventilating, owing to drawing badly, just cause corn knob fringe little, printing opacity is bad, should hold up, reserve the empty ridge come and cause waste again, limited soil is not better utilized.Millet is rich in the nutriment of needed by human body, but yields poorly due to it, and the peasant planted in recent years is fewer and feweri.
Summary of the invention
The object of the invention is to provide a kind of easy and simple to handle, retain original land structures, limited land resources reaches the corn of increasing both production and income object and the intercropping plant method of millet.
The object of the present invention is achieved like this:
The intercropping plant method of corn and millet, described corn is 1: 1.5 with millet intercropping ridge ratio, millet every ridge planting three row;
Described corn every ridge planting two row;
Described corn every ridge planting three row;
When three row corns is sowed in soil, every ridge, corn plants is apart from being 35-40cm, and line-spacing is 6-8cm; Described millet spacing in the rows 10-15cm, line-spacing 6-8cm;
When two row corns is sowed in soil, every ridge, corn plants is apart from being 15-17cm, and line-spacing is 10-15cm; Described millet spacing in the rows 10-15cm, line-spacing 6-8cm;
Millet on soil, every ridge or corn all adopt dog to sting the plantation of line formula.
Owing to adopting said method, this intercropping plant method is had the following advantages:
The method has broken the pattern of traditional large stretch of maize planting, and height bar crops combine by plot, form difference of height, form a ventilating duct, crop is ventilated, photosynthesis by force, windproof, resistant to lodging; Utilize corn to like the biological nature of light, millet happiness the moon in addition, corn can keep out the wind to millet and press down cold sheltering from heat or light.This kind of implantation methods makes corn yield identical with large stretch of plantation, and the millet of the many incomes of per hectare 0.4 hectare, better utilizes limited land resources, reach the object making peasant's increasing both production and income.The method just equals the arable area existing per hectare arable area being become 1.6 hectares.
Embodiment
The intercropping plant method of corn and millet, corn is 1: 1.5 with millet intercropping ridge ratio, millet every ridge planting three row; Millet selects early-maturing variety, corn every ridge planting two row, and corn plants is apart from being 15-17cm, and line-spacing is 10-15cm; Described millet spacing in the rows 10-15cm, line-spacing 6-8cm; When three row corns is sowed in soil, every ridge, corn plants is apart from being 35-40cm, and line-spacing is 6-8cm; Described millet spacing in the rows 10-15cm, line-spacing 6-8cm; Millet on soil, every ridge or corn all adopt dog to sting the plantation of line formula.If select millet to be thin planting kind, only a line can be planted in a ridge.
This kind of implantation methods need not change existing farm machinery, and field management is also the same with millet with large stretch of maize planting, does not increase peasant's labour intensity.
Concrete implantation methods:
Wholely: method of soil preparation is planted identical with tradition, just when ridging, ridge need not be too high, and on basic guarantee ridge, face width is 25-30cm (peasant is commonly called as " square head ridge ");
Plantation: just corn is early planted in good time in may, sprays corn herbicides special when good conditions for soil moisture; Sow millet the middle ten days in may.
Field management is identical with traditional cultivation method.
This kind of method plantation per hectare corn is kept a full stand of seedings 50000 to 55000 strains, and output 20000 to 22000 jin is identical with large stretch of maize planting.Per hectare soil upper valley suboutput is 3000 to 3500 jin, and by market price 2 yuan of/jin of calculating, the income that plantation millet brings is 3500 × 2=7000 unit, and deduction seed-grain about 500 yuan, net profit is 6500 yuan.
This kind of method is not limited to corn and millet intercropping, is equally applicable to corn and wheat, corn and peanut, corn and potato etc., as long as another kind of crop is the just passable of short bar.Friend peasant according to market situation, can select the variety of crops with corn intercrop.Fertilizing amount should be increased when intercropping potato or wheat.
Claims (6)
1. an intercropping plant method for corn and millet, is characterized in that: described corn is 1: 1.5 with millet intercropping ridge ratio, millet every ridge planting three row.
2. the intercropping plant method of a kind of corn according to claim 1 and millet, is characterized in that: described corn every ridge planting two row.
3. the intercropping plant method of a kind of corn according to claim 1 and millet, is characterized in that: described corn every ridge planting three row.
4. the intercropping plant method of a kind of corn according to claim 3 and millet, is characterized in that: described corn plants is apart from being 35-40cm, and line-spacing is 8-10cm; Described millet spacing in the rows 10-15cm, line-spacing 6-8cm.
5. the intercropping plant method of a kind of corn according to claim 2 and millet, is characterized in that: described corn plants is apart from being 15-17cm, and line-spacing is 10-15cm; Described millet spacing in the rows 10-15cm, line-spacing 6-8cm.
6. a kind of corn according to claim 5 or 6 and the intercropping plant method of millet, is characterized in that: the millet on every soil, ridge or corn all adopt dog to sting the plantation of line formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410473393.8A CN105409492A (en) | 2014-09-17 | 2014-09-17 | Corn and millet intercropping method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410473393.8A CN105409492A (en) | 2014-09-17 | 2014-09-17 | Corn and millet intercropping method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105409492A true CN105409492A (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410473393.8A Pending CN105409492A (en) | 2014-09-17 | 2014-09-17 | Corn and millet intercropping method |
Country Status (1)
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| CN (1) | CN105409492A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106342540A (en) * | 2016-08-31 | 2017-01-25 | 柳州市绿州种植专业合作社 | Method for increasing yield of corn |
| CN106973677A (en) * | 2017-04-01 | 2017-07-25 | 东营市农业科学研究院 | A kind of implantation methods made between millet peanut |
| CN107743841A (en) * | 2017-09-28 | 2018-03-02 | 中国科学院植物研究所 | A kind of implantation methods of millet |
| CN107926548A (en) * | 2017-12-27 | 2018-04-20 | 安阳市农业科学院 | A kind of paddy field anti-bird net building method |
| CN110235714A (en) * | 2019-07-09 | 2019-09-17 | 甘肃农业大学 | A kind of nonirrigated farmland mulch ditch ridgetill maize merges band-like implantation methods with millet agricultural machinery agronomy |
-
2014
- 2014-09-17 CN CN201410473393.8A patent/CN105409492A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106342540A (en) * | 2016-08-31 | 2017-01-25 | 柳州市绿州种植专业合作社 | Method for increasing yield of corn |
| CN106973677A (en) * | 2017-04-01 | 2017-07-25 | 东营市农业科学研究院 | A kind of implantation methods made between millet peanut |
| CN107743841A (en) * | 2017-09-28 | 2018-03-02 | 中国科学院植物研究所 | A kind of implantation methods of millet |
| CN107926548A (en) * | 2017-12-27 | 2018-04-20 | 安阳市农业科学院 | A kind of paddy field anti-bird net building method |
| CN110235714A (en) * | 2019-07-09 | 2019-09-17 | 甘肃农业大学 | A kind of nonirrigated farmland mulch ditch ridgetill maize merges band-like implantation methods with millet agricultural machinery agronomy |
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Legal Events
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Application publication date: 20160323 |