Grass endophytic fungi separation device

Abstract

A grass endophytic fungi separation device comprises a cover. Section of the cover is of an inverted-U-shaped structure, a first through hole is formed in the top face of the cover and is collinear with a central line of the cover, the top face of the cover is connected with the lower end of a solenoid through a bearing, the solenoid is collinear with the central line of the cover, the first through hole is positioned in the solenoid, a threaded ring is mounted in the solenoid in a threaded manner, the inner circle of the threaded ring is fixedly connected with the periphery of a motor, an output shaft of the motor is downward and is fixedly connected with the upper end of a vertical rod, the vertical rod penetrates from the first through hole, the lower end of the vertical rod is fixedlyconnected with the top face of a soaking cage, an arc-shaped through groove is formed in one side of the top face of the soaking cage, and a wheel groove is formed in the undersurface of the soaking cage. The device is suitable for separation of grass endophytic fungi in a small amount, especially suitable for lab use, a manual stirring way in conventional modes can be banned, and the soaking cageis driven to rotate through the motor to realize stirring of seeds, so that stirring speed is more uniform, stirring effect is better, human resources can be liberated, and working efficiency of people can be improved.

Description

technical field [0001] The invention belongs to the technical field of microbes, in particular to a device for separating endophytic fungi from grasses. Background technique [0002] In order to have a comprehensive and in-depth understanding of the biological characteristics of endophytic fungi, and to lay a foundation for the successful construction of grass-endophytic fungal symbionts, people isolated endophytic fungi and observed their morphological characteristics, and carried out the construction of symbionts. A series of explorations. When people separate endophytic fungi from seeds, it takes a long time to stir. The existing stirring devices cannot be directly applied to actual operations. People have to use the most primitive way of manual stirring. After completing this work, people's wrists will Very sore. Contents of the invention [0003] The invention provides a device for isolating grass endophytic fungi to solve the defects in the prior art. [0004] The...

AI Technical Summary

Problems solved by technology

When people separate endophytic fungi from seeds, it takes a long time to stir. The existing stirring devices cannot be directly applied to actual operations. People have to use the most primitive way of manual stirring. After completing this work, people's wrists will Abnormal soreness

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