Dataset: Recurrent summer drought temporarily stimulates fine root growth but enhances winter root losses in alpine grassland

Data for the publication entitled "Recurrent summer drought temporarily stimulates fine root growth but enhances winter root losses in alpine grassland" in Frontiers in Plant Science (2025) by Patrick Möhl and Erika Hiltbrunner, University of Basel.Please refer to the excel file for descriptions of all the header names (Files_and_headers_descriptions.xlsx). The zip file 'CNN' contains the final checkpoint of the trained neural network as well as the training and validation images and annotations.