@article{article59ada757, title = {Maintenance of N cycling gene communities with crop-livestock integration management in tropical agriculture systems}, author = {Portilho Irzo Isaac Rosa and Savin, Mary Cathleen and Borges, Clovis Daniel and Tsai, Siu Mui and Mercante, Fábio Martins and Roscoe, Renato and Carvalho, Laércio Alves de}, year = {2018}, doi = {10.1016/j.agee.2018.08.005}, journal = {Agriculture, Ecosystems & Environment} }