Dislocation type corn planting method and reciprocating flashboard type seed and fertilizer sowing machine

A plug-in and plug-in technology is applied in the fields of botanical equipment and methods, fertilizer and seeding equipment, gardening, etc., which can solve problems such as restricting the yield of corn, improve photosynthetic efficiency, improve leaf area coefficient, and significantly improve the utilization rate of light energy. Effect

Inactive Publication Date: 2011-01-12
岑大伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cultivation of maize in most areas of my country has been hovering at the level of medium and low cultivation density for a long time, which has restricted the increase of maize yield to a large extent.

Method used

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  • Dislocation type corn planting method and reciprocating flashboard type seed and fertilizer sowing machine
  • Dislocation type corn planting method and reciprocating flashboard type seed and fertilizer sowing machine
  • Dislocation type corn planting method and reciprocating flashboard type seed and fertilizer sowing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Embodiment 1 A reciprocating plate type seed and fertilizer simulcaster, see figure 1 , figure 2 , image 3 , Figure 4 , containing frame and walking wheel 26, and two identical fertilizer boxes 16 and two identical seed boxes 1 installed on the frame, the bottom of each fertilizer box 16 is provided with corresponding lower fertilizer pipe 17 and opening The ditch shovel 3 is provided with the lower fertilizer mouth 21 matched with the lower fertilizer pipe 17 at the bottom of each fertilizer case 16; The bottom of 1 is provided with a seeding port 4 matching the seeding tube 2; the upper part of the bottom plate of each seed box 1 is provided with a seed inserting plate 5 of a certain thickness, and the seed inserting plate 5 passes through the front and rear wall panels of the seeding box 1 The inserting plate hole, the seed inserting plate 5 can be translated back and forth; the inserting plate 5 is provided with a seed taking hole 6; the seed opening 4 at the ...

Embodiment 2

[0050] Embodiment 2 A reciprocating plug-in type seed and fertilizer simulcaster, see Figure 5 , is basically the same as Embodiment 1, and the same representative meanings of the same symbols in the figure are the same, and the similarities will not be repeated. The difference is that the three fertilizer boxes and the seed boxes in the present embodiment are respectively connected into one body.

[0051] In 2008, the effect verification test of the planting method of the present invention was carried out in Yangfeng Village, Yangfeng Township, Suiping County

[0052] Choose a land plot east of the village with flat terrain and uniform soil fertility (1hm 2 ) to carry out summer maize planting experiment, in which the area of ​​control experiment is 5×667m 2 , the planting method is the common one-hole planting method in the local area; the rest of the plots (10×667m 2 ) planted according to the inventive method, the steps are as follows:

[0053] (1) Seed selection Zheng...

Embodiment 3

[0059] Embodiment 3 A reciprocating board-type seed and fertilizer simulcaster, which is basically the same as Embodiment 1, the difference is that two seed-taking holes are set on the seed board.

[0060] In 2009, the effect verification test of the planting method of the present invention was carried out in Yangfeng Village, Yangfeng Township, Suiping County

[0061] Choose a land plot east of the village with flat terrain and uniform soil fertility (1hm 2 ) to carry out summer maize planting experiment, in which the area of ​​control experiment is 5×667m 2 , the planting method is the common one-hole planting method in the local area; the rest of the plots (10×667m 2 ) planted according to the inventive method, the steps are as follows:

[0062] (1) Seed selection Select Zhengdan 958, the main corn variety, and soak the seeds in 300 times potassium dihydrogen phosphate solution for 8 to 12 hours, then dry in the shade and prepare for sowing;

[0063] (2) Soil preparation...

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PUM

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Abstract

The invention relates to a dislocation type corn planting method and a reciprocating flashboard type seed and fertilizer sowing machine. The reciprocating flashboard type seed and fertilizer sowing machine comprises a seed box, a seed sowing pipe and a furrowing blade are arranged below a bottom plate of the seed box; a translational flashboard with a seed taking hole is arranged on the upper part of the bottom plate of the seed box; a closed isolation chamber is arranged above a seed sowing opening positioned at the bottom of the seed box and the flashboard; and the contact position of the lower part of a front wall plate of the isolation chamber and the flashboard is provided with a fur brush and a seed sowing press plate. The front end of the reciprocating flashboard type seed and fertilizer sowing machine is provided with a fertilizer box, a fertilizer sowing pipe, the furrowing blade and a fertilizer flashboard, wherein the fertilizer box is similar to a seed-metering device; the fertilizer flashboard and the seed flashboard are connected with same bearing and eccentric wheel together; and a drive shaft of the eccentric wheel is connected with a travelling wheel through a chain. In the dislocation type corn planting method, accurate mutual alternating sowing of seeds and fertilizers is carried out by using the reciprocating flashboard type seed and fertilizer sowing machine, the seeds are sown into adjacent rows in a dislocating way so that dislocating cavities positioned on the two adjacent rows are distributed in a triangular shape, and 2-5 seeds are sown into each cavity. The planting mode has the advantages of time and labor saving, reasonably enhanced planting density, lodging resistance, vigorous growth and sufficient solar thermal utilization of water fertilizers and can generally increase the yield of corns by more than 20-50 percent.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to a misplaced corn planting method and a reciprocating plate-type seed and fertilizer simultaneous sowing machine. Background technique [0002] Maize is native to Mexico or Central America, with a cultivation history of 4,500 to 5,000 years. It is distributed in temperate, subtropical, and tropical regions between 58° north latitude and 40° south latitude. It can be grown from basins below sea level to areas above 3,600 meters above sea level. Planting is a typical multi-purpose high-yielding crop. Among all kinds of crops in the world, the total planting area and total output of corn ranks third after wheat and rice, and the output per unit area ranks first in the world's cereal crops. After years of development, my country's corn planting area has surpassed that of wheat to become the second largest crop in China after rice, and its per unit yield and total output have reac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C7/06
Inventor 岑大伟
Owner 岑大伟
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