Locating enzyme activities and nutrients in the rhizosphere: Combining zymography and DET methods - L. Paillat; P. Cannavo; A. Mouret; E. Metzger; L. Huché-Thélier; F. Barraud; A.S. Azimi; J. Cardenas; C. Banfield; Y. Kuzyakov; M. Dippold; R. Guénon (Soil Biology and Biochemistry, 2026)