TY - GEN AU - Ochoa Hueso, Raúl AU - Delgado Baquerizo, Manuel AU - Estebanez, Belén AU - Homet Gutierrez, Pablo A4 - Biología PY - 2026 SN - 1873-1511 SN - 0031-4056 UR - http://hdl.handle.net/10498/40487 AB - Biocrusts play a key role in supporting nitrogen (N) cycling and bioavailability in drylands. However, the taxon-specific contribution of biocrust constituents to soil N fixation and bioavailability is far less understood. We measured the composition... LA - eng PB - Elsevier KW - Biocrusts KW - Biological nitrogen fixation KW - Cyanolichens KW - Mediterranean shrublands KW - N cycle TI - Cyanolichen crusts are a key predictor of nitrogen cycling and fixation potential in soils from semiarid Mediterranean ecosystems DO - 10.1016/J.PEDOBI.2026.151124 ER -