Jul 12, 2021
Plant Patch Enables Continuous Monitoring for Crop Diseases
Researchers from NC State have developed a patch that plants can “wear” to continuously monitor for plant diseases or other stresses, such as crop damage or extreme heat. Yong Zhu, co-corresponding author of the paper and Andrew A. Adams Distinguished Professor of Mechanical and Aerospace Engineering at NC State, said the prototypes can already detect 13 different plant volatile organic compounds with high accuracy, allowing users to develop a customized sensor array that focuses on the stresses and diseases that a grower thinks are most relevant.