Improving crops with laser beams and 3D printing

Added on 26 June 2024

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Improving crops with laser beams and 3D printing

A 3D printed reference model for sugar beet in included in field experiments. Credit: Institute of Sugar Beet Research, Göttingen

A demonstration of how new technologies can be used in 21st century crop breeding comes from just published research that combines laser scanning and 3D printing to create a detailed 3D model of a sugar beet plant.

Taking the next step beyond having genetic information to guide intelligent breeding, the 3D plant models here capture the essential characteristics of the above-ground parts of the sugar beet plant and can be used for AI-assisted crop improvement pipelines. The sugar beet plant models are reproducible and fit for field use.

All the research information, data, methodology, as well as the 3D printing files are freely available. Crop management is gaining much needed tools, and, of course, everyone can now print their own 3D sugar beet plant (Minimum maintenance required.) The sugar beet plant 3D model and its validation are presented in a new publication in the journal GigaScience.