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One third corn and two thirds low crop stereoscopic planting method

A technology of three-dimensional cultivation and corn seeding, applied in the field of crop cultivation, can solve the problems of poor ventilation and low efficiency of absorbing sunlight, and achieve the effect of large increase in production and high technological content

Inactive Publication Date: 2010-06-02
汪志阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a three-dimensional cultivation method for planting one-third of corn and two-thirds of dwarf crops to solve the problems of poor ventilation and low sunlight absorption efficiency existing in corn planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The distance between the ridges is 55 cm, and two ridges of sorghum with a plant height of less than 1.3 meters are planted in the middle of each two ridges of corn; the corn planted adopts two rows of multiple plants, the distance between the holes in each row is 30 cm, and 2 to 3 plants in each hole, double row dislocation For planting, the dwarf sorghum to be planted is 50 cm apart, and 6 to 7 plants are used in each hole;

[0040] The concrete steps of the three-dimensional cultivation method of the present embodiment are as follows:

[0041] (1) Selection

[0042] For corn species, choose medium-dwarf stalks, convergent leaves, and mid-early maturing varieties that are resistant to density. Choose Suifeng No. 10, with a plant height of 2.2 meters;

[0043] For sorghum species, choose Liaoza 35, medium early maturity, good rice quality, and plant height not exceeding 1.3 meters;

[0044] (2) Seed soaking

[0045] First, stack corn, sorghum, and soybean seeds on c...

Embodiment 2

[0064] The distance between the ridges is 65 cm, and two ridges of dwarf soybeans with a plant height of less than 1.3 meters are planted in the middle of each two ridges of corn; the corn planted adopts two rows of multiple plants, the distance between each row of holes is 40 cm, and each hole has 2 to 3 plants, double row dislocation type For planting, the soybeans are planted, the distance between holes is 35 cm, and there are 3 to 4 plants in each hole.

[0065] The concrete steps of the three-dimensional cultivation method of the present embodiment are as follows:

[0066] (1) Selection

[0067] For corn species, choose Tie 101, medium-short stalk, convergent leaves, dense-resistant, medium-early maturity, and plant height of 2.5 meters;

[0068] For soybean species, choose Jiyu 47, with short internodes, branched or unbranched, lodging-resistant seeds, and a plant height of 0.9 meters;

[0069] (2) Seed soaking

[0070] First, stack corn, sorghum, and soybean seeds on...

Embodiment 3

[0089] The distance between the ridges is 70 cm, and two types of dwarf sorghum and soybeans with a plant height of less than 1.3 meters are planted in the middle of each two ridges of corn; the corn planted uses two rows of multiple plants, the distance between each row of holes is 50 cm, and each hole has 3 to 4 plants. Two-row staggered planting, the dwarf sorghum planted, with a hole distance of 60 cm, 7 to 8 plants per hole, and soybeans, with a hole distance of 40 cm, and 4 to 5 plants per hole.

[0090] The concrete steps of the three-dimensional cultivation method of the present embodiment are as follows:

[0091] (1) Selection

[0092] For corn species, choose Yidan 60, a medium-short stem, convergent leaves, dense-resistant medium-early maturity variety, and a plant height of 2.6 meters;

[0093] For soybean species, choose Kennong No. 4, with short internodes, branched or unbranched, lodging-resistant seeds, and a plant height of 0.8 meters; for sorghum species, ch...

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Abstract

The invention relates to a one third corn and two thirds low crop stereoscopic planting method, belonging to crop planting method. Ridge distance is 55-70cm, two ridges of low broomcorn, soybean or the two the plant height of which is less than 1.3m are planted between every two ridges of corn; the corn is planted in twin-row multi-plant manner, aperture distance of each row is 30-50cm, 2-4 plants are planted in each aperture in twin-row staggered manner, the low broomcorn is planted in the way that aperture distance is 50-60cm and 6-8 plants are planted in each aperture, and the soybean is planted in the way that aperture distance is 30-40cm and 3-5 plants are planted in each aperture. The invention has the advantages that land use ratio is high, corn ventilation is good, sunlight absorption is good, the yield of corn planted in one third of area is equivalent to that of corn planted in the whole area, and the rest two thirds of area is utilized to plant other crops to improve land use ratio, thus improving income of farmer.

Description

technical field [0001] The invention belongs to a crop cultivation method. Background technique [0002] The traditional method of cultivating corn is usually to plant whole corn. The disadvantages are: poor ventilation and low efficiency of absorbing sunlight. Even if the field management such as water and fertilizer keeps up, the increase in yield is limited. Contents of the invention [0003] The invention provides a three-dimensional cultivation method for planting one-third of corn and two-thirds of dwarf crops, so as to solve the problems of poor ventilation and low sunlight absorption efficiency existing in corn planting. The technical scheme adopted by the present invention is: the distance between the ridges is 55-70 centimeters, and one or two kinds of dwarf sorghum and soybeans with a plant height of less than 1.3 meters are planted in the middle of each two ridges of corn; The distance between holes in each row is 30-50 cm, 2 to 4 plants in each hole, double-r...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C1/06
Inventor 汪志阳
Owner 汪志阳
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