Analysis of the denitrification pathway and greenhouse gases emissions in Bradyrhizobium sp. strains used as biofertilizers in South America

Financial support was obtained from the Universidad Nacional de Rio Cuarto and Consejo Nacional de Investigacion Cientifico‐Tecnologica (CONICET) from Argentina, the FEDER‐cofinanced Project AGR2012‐1968 from Consejeria de Economia, Innovacion y Ciencia (Junta de Andalucia, Spain) and from the CSIC‐sponsored I‐COOP2014 project COOPA20069. We thank J. Chacon for technical assistance. M.O. and J.G. are PhD students at the UNRC granted by CONICET.