A corn new variety breeding cultivation device and cultivation method

By designing a cultivation device for breeding new maize varieties, simulating the soil environment of different regions and achieving precise control of various stresses, the problem of environmental simulation and stress control in the breeding of new maize varieties in the existing technology has been solved, realizing an efficient breeding process and predictive value of results.

CN121753644BActive Publication Date: 2026-06-09SHANXI AGRI UNIV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANXI AGRI UNIV
Filing Date
2026-03-01
Publication Date
2026-06-09

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    Figure CN121753644B_ABST
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Abstract

The application provides a corn new variety breeding cultivation device and cultivation method, relates to the corn variety breeding technical field, and includes a support platform, which is arranged with multiple groups of cultivation bins in an array; the cultivation bin is slidably connected to the support platform through a driving mechanism, and a HEPA filter screen is connected to the cultivation bin; both sides of the cultivation bin are provided with observation windows, and multiple observation mechanisms are arranged on the support platform; the front end of the cultivation bin is provided with a docking mechanism; the bottom of the front end and the bottom of the rear end of the cultivation bin are respectively provided with abutment mechanisms; the front end and the rear end of the cultivation bin are respectively provided with opening and closing mechanisms; the cultivation bin is provided with an environment simulation mechanism; the cultivation bin is connected with a stress application window; the application integrates multiple environment simulations, multiple stress applications, automatic observation and unit recombination, greatly improves the breeding efficiency, realizes the simulation of different regional soil-climate conditions, can accurately combine multiple biological and non-biological stresses, and speeds up the breeding process of the corn new variety.
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