TY - JOUR A1 - Liao, K. A1 - Lai, X. A1 - Zhu, Q. T1 - Soil δ15N is a better indicator of ecosystem nitrogen cycling than plant δ15N: A global meta-analysis JO - SOIL J1 - SOIL VL - 7 IS - 2 SP - 733 EP - 742 Y1 - 2021/10/28 PB - Copernicus Publications SN - 2199-398X UR - https://soil.copernicus.org/articles/7/733/2021/ L1 - https://soil.copernicus.org/articles/7/733/2021/soil-7-733-2021.pdf DO - 10.5194/soil-7-733-2021 ER -