A microbial fertilizer producing bacteria screening equipment
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 沈阳丰恒泰农业科技有限公司
- Publication Date
- 2021-08-27
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Abstract
Description
technical field
[0001] The invention relates to the technical field of strain cultivation, in particular to a screening device for microbial fertilizer producing bacteria. Background technique
[0002] Microbial fertilizers, also known as biological fertilizers, inoculants or bacterial fertilizers, refer to a type of fertilizer product that uses the life activities of microorganisms as the core to enable crops to obtain specific fertilizer effects. When screening microbial fertilizers, it is necessary to prepare a large number of cultivation The base is used to ferment the strains for subsequent testing and screening, so it is necessary to store the corresponding medium for post-fermentation screening equipment.
[0003] In order to achieve high-throughput, the existing screening equipment will set up a large number of petri dishes to accommodate the medium, and in order to reduce the occupation of floor space, the petri dishes will be placed in a stacked manner, but this di...