Rothamsted Research Advances in Soil Carbon Sequestration and AI for Weed Control
Rothamsted Research has reported findings from its Broadbalk Classical Experiment, the longest cereal production trial, showing that nitrogen and phosphorus fertilisers increase soil organic carbon levels by up to 28%. The study utilized advanced techniques like metagenomics and metabolomics to analyze how fertilisers affect soil carbon storage.
Long-term nitrogen and phosphorus application demonstrated average soil carbon increases of 21% and 13%, respectively. Additionally, Rothamsted is exploring trehalose 6-phosphate (T6P) to enhance photosynthesis efficiency, with field trials indicating yield improvements under various conditions.
In a collaboration with Bosch, Chafer Machinery, and Xarvio, Rothamsted is developing an AI-driven system for targeted blackgrass weed control, optimizing herbicide use. The UK's ADAS is advocating for a '30:50:50' agricultural vision to increase food production while reducing environmental impact, emphasizing innovation and data-driven farming practices.
