Corn soil-borne disease resistance identification inoculation device

Abstract

The invention discloses a corn soil-borne disease resistance identification inoculation device. The corn soil-borne disease resistance identification inoculation device comprises a frame, a rotatable wheel assembly is arranged on the lower part of the frame, a discharger is arranged on the rear side of the wheel assembly, a telescopic discharging pipe is connected with a first discharging opening of the discharger, a switch device moving along with the wheel assembly is arranged on the side face of the wheel assembly, when the wheel assembly rotates by a preset angle, the discharger outputs materials into the discharging pipe, and meanwhile, the switch device drives the discharging pipe to be inserted into soil. When the corn soil-borne disease resistance identification inoculation device is pushed, the wheel assembly rotates forwards to drive the switch device to move, the switch device drives the discharging device to output the materials into the discharging pipe and drives the discharging pipe to be inserted into soil, germs and seeds can be put into the soil at the same time, manual one-by-one sowing is not needed, along with the rotation of the wheel assembly, the seeds and germs can be continuously put into different positions of the soil at the same time, so that the identification efficiency is improved, and the labor input cost is reduced.

Description

technical field [0001] The invention relates to the technical field of corn disease resistance research, in particular to a corn soil-borne disease resistance identification and inoculation device. Background technique [0002] Corn head smut, root rot and other diseases are important soil-borne diseases on corn. They commonly occur in spring corn areas in Northeast China. Although the two diseases have different pathogenic bacteria, they are both transmitted through soil. With the national inspection, provincial inspection, and green channel There are more and more listed varieties that have passed the variety approval channels such as consortiums and consortiums. Therefore, to control the resistance of the final varieties and reduce the huge losses caused by disease outbreaks, it is necessary to implement resistance to the current new varieties or listed varieties according to the regional layout. Identification, to clarify the resistance level of varieties in different re...

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Problems solved by technology

[0003] The existing identification method is manual operation. As more and more varieties are tested, the demand for labor increases, which is not only inefficient, but also increases the cost.

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