A machine-transplanted rice floppy disk seedling raising device

A technology of floppy disk seedling raising and machine-transplanting rice, which is applied in the agricultural field, can solve the problems of easily damaged seedling roots, the impact of seedling development, the survival rate of rice seedlings and the impact of yield in paddy fields, so as to be less prone to damage and premature death, and improve the ability to resist external forces , the effect of solving irrigation problems

Active Publication Date: 2020-05-29
王洁
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  • Abstract
  • Description
  • Claims
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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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  • A machine-transplanted rice floppy disk seedling raising device
  • A machine-transplanted rice floppy disk seedling raising device
  • A machine-transplanted rice floppy disk seedling raising device

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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 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 evenly provided with some criss-crossing V-shaped grooves, and the V-shaped grooves divide the seedling raising tray into several equal-sized Connecting plates 3 with the same 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 of the V-shaped groove; the seedling hole 2 is an inverted cone shape, 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 crack extending to the surroundings; the i...

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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 machine-inserted 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 object of the present invention is to provide a machine-transplanted rice floppy disk seedling raising device, which separates and cultivates each rice seedling 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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Patent Type & Authority Patents(China)
IPC IPC(8): A01G9/029A01G27/00
CPCA01G9/0295A01G27/005
Inventor 王洁
Owner 王洁
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