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Novel soft tray seedling raising device for machine transplanting of rice

A technology of machine-transplanted rice and floppy disk seedlings, which is applied in the agricultural field, can solve the problems of rice field seedling survival rate and yield impact, seedling development impact, easily damaged seedling roots, etc., to solve irrigation problems, improve external force resistance, The effect of not being damaged prematurely

Active Publication Date: 2018-10-12
王洁
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing rice seedling trays all cultivate several rice seedlings together, and the root systems of the seedlings after cultivation are easily intertwined, which makes it easy to damage the roots of the seedlings in the subsequent machine-transplanting operation, thus affecting the growth of the seedlings, which will affect the water quality of the seedlings. The survival rate and yield of rice seedlings in paddy fields have had a considerable impact

Method used

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  • Novel soft tray seedling raising device for machine transplanting of rice
  • Novel soft tray seedling raising device for machine transplanting of rice
  • Novel soft tray seedling raising device for machine transplanting of rice

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Embodiment Construction

[0023] The following will describe in detail with reference to the drawings in the embodiments of the present invention.

[0024] see figure 1 , figure 2 , image 3 , a new type of machine-transplanted rice floppy disk seedling raising device, which mainly includes a rectangular seedling raising tray, and the surface of any side of the seedling raising tray is uniformly provided with a number of criss-crossing V-shaped grooves, and the V-shaped grooves divide the seedling raising tray into several sizes. The connecting plates 3 are equal in shape and connected to each other at the edge positions; the central part of each connecting plate 3 is provided with a seedling hole 2 sunken toward the opening direction of the V-shaped groove; the seedling hole 2 is in the shape of an inverted cone, and the side walls of the seedling hole 2 And the lower bottom is provided with a plurality of penetrating hydrophobic holes 4, and each hydrophobic hole 4 is provided with a section of cr...

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Abstract

The invention relates to the technical field of agriculture, in particular to a novel soft tray seedling raising device for machine transplanting of rice. The device mainly comprises a matrix-shaped seedling raising tray which is composed of a plurality of seedling holes which are formed horizontally and vertically in a horizontal plane, wherein each seedling hole is of an inverted cone cylinder shape, a connecting plate extending all around in a horizontal direction is arranged at the edge of the mouth of each cylinder, and the thickness of each connecting plate is larger than the thickness of the side wall and the lower bottom of each seedling hole; a plurality of water drainage holes are formed in the side wall and the lower bottom of each seedling hole, a section of cracks extending tothe periphery is formed in each water drainage hole, and the surface of the inner wall of each seedling hole is provided with a root fixing pile extending inwards in the direction of a central axis.The invention aims to achieve separate cultivation of rice seedlings through the independent seedling holes, and no cracking, caused by pulling, of the rice seedlings occurs during machine transplanting, so that smooth growth of the seedlings is ensured.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a novel machine-transplanted rice floppy disk seedling raising device. Background technique [0002] The existing rice seedling trays all cultivate several rice seedlings together, and the root systems of the seedlings after cultivation are easily intertwined, which makes it easy to damage the roots of the seedlings in the subsequent machine-transplanting operation, thus affecting the growth of the seedlings, which will affect the water quality of the seedlings. The survival rate and yield of rice seedlings in paddy fields have had a considerable impact. Contents of the invention [0003] The purpose of the present invention is to provide a new machine-transplanted rice floppy disk seedling raising device, which separates the rice seedlings through independent seedling holes, and the rice seedlings will not be pulled and broken during the machine-transplanted process, the...

Claims

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Application Information

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IPC IPC(8): A01G9/029A01G27/00
CPCA01G9/0295A01G27/005
Inventor 王洁
Owner 王洁
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