Diversity of maize (Zea mays L.) rhizobacteria with potential to promote plant growth.

ABSTRACT: Plant growth-limiting factors, such as low nutrient availability and weak pathogen resistance, may hinder the production of several crops. Plant growth-promoting bacteria (PGPB) used in agriculture, which stimulate plant growth and development, can serve as a potential tool to mitigate or even circumvent these limitations. The present study evaluated the feasibility of using bacteria isolated from the maize rhizosphere as PGPB for the cultivation of this crop. A total of 282 isolates were collected and clustered into 57 groups based on their genetic similarity using BOX-PCR. A representative isolate from each group was selected and identified at the genus level with 16S rRNA sequencing. The identified genera included Bacillus (61.5% of the isolates), Lysinibacillus (30.52%), Pseudomonas (3

SUBMITTER: Ercole TG 

PROVIDER: S-EPMC8578223 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature