Carex humilis
Xiang, D., Verbruggen, E., Hu, Y., Veresoglou, S.D., Rillig, M.C., Zhou, W., Xu, T., Li, H., Hao, Z., Chen, Y. and Chen, B., 2014. Land use influences arbuscular mycorrhizal fungal communities in the farming–pastoral ecotone of northern China.