Researchers are working on effective use of AI and 3D printing to revolutionize plant breeding. The goal: affordable food prices.
In recent years, many research processes have continuously developed. The introduction of AI systems in particular offers unprecedented opportunities. But such tools are not limited to laboratories with a high level of automation. The analysis of the environment could also benefit from the use of artificial intelligence. Especially in connection with another innovative technology: 3D printing.
Both AI and 3D printing processes could simplify the cultivation and care of crops in the future. Scientists use this a laser to create 3D models of the above-ground parts of sugar beet plants. These models capture the essential characteristics of the plants and can largely automate phenotyping. Scientists describe and classify the visible characteristics of an organism or cell.
AI and 3D printing: Analysis for plant breeding has never been easier
The team provides all data, methods and 3D printing files to make the technology possible in other locations. Finally, modern plant breeding is data-driven and involves machine learning and advanced imaging technologies to select desired traits.
These automated pipelines are intended to increase the efficiency and precision of measurements that farmers previously had to perform manually. A physical 3D model of a plant as a reference can be beneficial. The researchers developed the new 3D printed model of a sugar beet plant with this application in mind.
Because it reveals the advantage that interested people worldwide can download and reuse the print files free of charge. This enables similar approaches in global research and even supports resource-poor areas. The authors used affordable LIDAR technology to collect precise data for the model, which a commercial 3D printer then created.
Better plants for our future
The technology is not limited to sugar beets. Application to other crops such as rice or African orphan crops is also possible. The combination of AI, 3D printing and sensor technology can sustainably shape plant cultivation of the future and help feed the world’s population with healthy plants.
Before we breed new varieties, we first have to better understand our current foods. A printable 3D model allows multiple copies to be created and phenotyping in fields to be carried out cost-effectively. This is particularly important for developing countries without large research budgets.
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