Small-sized seed furrow sowing method and equipment

A seed ditch and equipment technology, applied in the field of agricultural machinery, can solve problems such as easy moisture loss, time-consuming and labor-intensive problems, achieve good water and soil conservation, increase crop yield, and reduce investment

Pending Publication Date: 2019-01-04
山西省农业科学院谷子研究所
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But its disadvantage is that manual ditching is time-consuming and labor-intensive, and it is easy to run away.

Method used

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  • Small-sized seed furrow sowing method and equipment
  • Small-sized seed furrow sowing method and equipment

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Embodiment Construction

[0031] Such as figure 1 , 2 Shown, a kind of small grain seed furrow planting equipment, comprises the frame 1 that connecting frame 11 is installed at the front end, drive wheel 12, profiling four-bar linkage frame 2, fertilizer box fertilizer box 3 with GPS synchronous fertilizer applicator, with Disc opener 4 for fertilization pipe, opener 5 with seed pipe, soil divider 6, pressing wheel 7, seeder 8,

[0032] The fertilizer box 3 and the seeder 8 are installed on the top of the frame 1, the driving wheel 12 is installed on the lower side of the front part, and the profiling four-link frame 2 is installed on the rear part. cylinder,

[0033] The front side of the lower part of the profiling four-bar linkage frame 2 is fixedly connected to the ditch opener 5, and the left and right sides are fixedly connected to a soil divider 6 respectively. It is connected with the seed outlet of the seeder 8 through a seed pipe. The seed pipe is located in the rear support of the profil...

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Abstract

The invention provides a small-sized seed furrow sowing method and related equipment. The small-sized seed furrow sowing method comprises the following steps: furrowing with a furrow opener and sowing; while furrowing with the furrow opener, arranging liftable soil dividing plates on two sides at the rear part of the furrow opener for soil division; arranging a disc fertilizer-applying furrow opener at the rear part of the soil dividing plate on one side, wherein the disc fertilizer-applying furrow opener is used for opening a fertilizer furrow in one side of a sowing furrow and applying a fertilizer; pressing through a spindle-shaped pressing wheel with a groove in the middle and enabling the groove in the middle of the spindle-shaped pressing wheel to be positioned on a same straight line with the furrow opener during pressing. By adopting the small-sized seed furrow sowing method, small-sized seeds can be sowed on a ridge side, and the method has the advantages that soil is not easyto harden and good in moisture retention performance, so that not only can no seedling emergence caused by soil hardening after rain be prevented, but also flooding can be prevented.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and in particular relates to a small seed furrow sowing method and equipment. Background technique [0002] The traditional dry farming technique of ditch sowing evolved from the ancient "Zengtian". Yield Ditch". The characteristic of this method is to open ditches first to form furrows and ridges on the field surface, then fertilize and plant seeds in the ditches, and then cover them with soil to suppress them. Gully is a traditional experience of drought-resistant sowing seed in our country. It can ensure that when the soil surface moisture is insufficient, the soil moisture can be detected and sowed. Generally, the yield can be increased by 10-20%, and the high one can reach 30-40%. The main reason for furrow sowing to increase production is that the seeds are planted in the furrows, and through cultivating the soil, the furrows are gradually turned into ridges, and the ridges into furr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/06A01C5/06A01C5/08
CPCA01C7/06A01C5/062A01C5/068A01C5/08
Inventor 王玉文余爱丽王振华成锴刘永忠刘永志刘鑫田岗张鹏赵太存张涛
Owner 山西省农业科学院谷子研究所
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