Selection and Characterization of Burkholderia spp. for Their Plant-Growth Promoting Effects and Influence on Maize Seed Germination oleh Isaneli Batista dos Santos, Arthur Prudêncio de Araújo Pereira, Adijailton José de Souza, Elke Jurandy Bran Nogueira Cardoso, Flaviana Gonçalves da Silva, João Tiago Correia Oliveira, Maria Carolina Quecine Verdi, Júlia Kuklinsky Sobral