@article{paperid:1053164, author = {Fernando T. Maestre and Manuel Delgado-Baquerizo and Thomas C. Jeffries and Farzam, Mohammad and Naseri, Kamal and Brajesh K. Singh}, title = {Increasing aridity reduces soil microbial diversity and abundance in global drylands}, journal = {Proceedings of the National Academy of Sciences of the United States}, year = {2015}, volume = {112}, number = {51}, month = {November}, issn = {0027-8424}, pages = {15684--15689}, numpages = {5}, keywords = {bacteria; fungi; climate change; arid; semiarid}, }