Soil microbial diversity in organic and non-organic pasture systems.

ABSTRACT: Understanding the effects of organic pasture management on the soil microbiome is important for sustainable forage production since soil microbiome diversity contributes to improved nutrient cycling, soil structure, plant growth, and environmental resiliency; however, the soil microbiome response to pasture management is largely unknown. This study assessed the soil microbial diversity, richness, and community structure following 10 years of pasture management (organic or non-organic) of the V4 region of the 16S rRNA using the Illumina MiSeq platform. Soil samples were collected from 0-15 cm in July and August from 2017-2018 and soil nutrient properties (nutrients, carbon, nitrogen, and pH) quantified and correlated with soil microbial diversity. Overall, greater soil bacterial species ric

SUBMITTER: Acharya M 

PROVIDER: S-EPMC8071071 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature