Efficient seedling growing device for rice planting

Abstract

The invention discloses an efficient seedling growing device for rice planting. The efficient seedling growing device comprises a culturing chamber, an opened cuboid structure is arranged at one sideof the culturing chamber, a slide plate is slidably inserted to the side of the culturing chamber, the culturing chamber is divided into a first cavity and a second cavity by the slide plate, severalfixed plates are equidistantly installed on the inner wall of the first cavity in the height direction of the culturing chamber, rectangular ventilation holes and strip-shaped second slide holes are formed in the tops of the fixed plates, a seedling growing pot of a cuboid structure is arranged at the top of each fix plate, a second motor and two second fixed bases are installed at the bottom of each fixed plate, a second lead screw is rotatably connected between every two second fixed bases, and one end of each second lead screw penetrates through the corresponding second fixed bases and is fixedly connected with an output shaft of the corresponding second motor. The efficient seedling growing device can be arranged into many layers, and is very convenient to take and use; meanwhile, a proper culturing environment can be provided, which is beneficial to the growth of rice seedlings.

Description

technical field [0001] The invention relates to the technical field of rice planting, in particular to a high-efficiency seedling raising device for rice planting. Background technique [0002] Rice is a kind of herbaceous Oryza genus, and it is also the most important and oldest one as food in Oryza genus. According to the type of rice, rice can be divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice. There are other classifications, rice is generally cultivated in paddy fields, and water rice is cultivated without soil. Rice is generally less than one meter high, and those about 2 meters are newly cultivated giant rice. [0003] The common rice seedling raising generally takes place in the seedling field, which is inconvenient to have a good protective effect on the seedlings, and the seedlings are easy to die. Existing seedlings also can only have 2-3 layers at most when adopting stacked arrangements whe...

AI Technical Summary

Problems solved by technology

[0003] The common rice seedlings generally take place in the seedling field, which is not convenient to protect the seedlings, and the seedlings are easy to die

Existing seedlings can only have 2-3 layers at most when they are cultivated in a stacked arrangement. Like this, the seedling cultivation can take up a large amount of area, and the economic benefit of cultivation is relatively poor, so it is not suitable for popularization.

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