Phylogeny and characterization of three nifH-homologous genes from paenibacillus azotofixans - Choo, Quok-Cheong.; Najimudin, Nazalan; Samian, Mohd-Razip.
Keywords: Characterization; Cloning; Fixation; Nitrogen; Paenibacillus azotofixans; Phylogeny