Effect of sugarcane burning or green harvest methods on the Brazilian Cerrado soil bacterial community structure.

ABSTRACT:

Background

The Brazilian Cerrado is one of the most important biodiversity reservoirs in the world. The sugarcane cultivation is expanding in this biome and necessitates the study of how it may impact the soil properties of the Cerrado. There is a lack of information especially about the impacts of different sugarcane management on the native bacterial communities of Cerrado soil. Therefore, our objective was to evaluate and compare the soil bacterial community structure of the Cerrado vegetation with two sugarcane systems.

Methods

We evaluated samples under native vegetation and the impact of the two most commonly used management strategies for sugarcane cultivation (burnt cane and green cane) on this diversity using pyrosequencing and quantitative PCR of the rrs gene (16S

SUBMITTER: Rachid CT 

PROVIDER: S-EPMC3606482 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature