Unveiling microbial diversity in slightly and moderately magnesium deficient acidic soils DOI Creative Commons

Munmun Dash,

Subramaniam Thiyageshwari,

D. Selvi

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: Jan. 29, 2025

Magnesium (Mg) an essential plant nutrient is widespread deficient in the acidic soils of Nilgiris Tamil nadu, India. The vegetable yield and quality especially affected due to deficiency nutrients like Mg. This study investigates soil characteristics bacterial diversity district Nadu, India, with respect Mg deficiency. samples were collected from different growing regions assess physiocochemical parameters, enzymes status. 16S rRNA gene-based metagenomic analysis used investigate functional potential structural communities high low soil. Results indicated mildly a sandy loam texture organic carbon content. While nitrogen (N), phosphorus (P), potassium (K) levels adequate, was consistent. Soil such as dehydrogenase, acid phosphatase, urease aryl sulfatase, varied across samples. Additionally, metagenomics revealed pathways Low associated increased richness, dominated by Proteobacteria, Gemmatimonadetes, Actinobacteria, Bacteroidetes, Acidobacteria. Functional related metabolism, amino biosynthesis, various metabolic processes more abundant soils. research highlights significant influence on potentials soils, providing insights into management strategies Mg-deficient regions.

Language: Английский

Unveiling microbial diversity in slightly and moderately magnesium deficient acidic soils DOI Creative Commons

Munmun Dash,

Subramaniam Thiyageshwari,

D. Selvi

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: Jan. 29, 2025

Magnesium (Mg) an essential plant nutrient is widespread deficient in the acidic soils of Nilgiris Tamil nadu, India. The vegetable yield and quality especially affected due to deficiency nutrients like Mg. This study investigates soil characteristics bacterial diversity district Nadu, India, with respect Mg deficiency. samples were collected from different growing regions assess physiocochemical parameters, enzymes status. 16S rRNA gene-based metagenomic analysis used investigate functional potential structural communities high low soil. Results indicated mildly a sandy loam texture organic carbon content. While nitrogen (N), phosphorus (P), potassium (K) levels adequate, was consistent. Soil such as dehydrogenase, acid phosphatase, urease aryl sulfatase, varied across samples. Additionally, metagenomics revealed pathways Low associated increased richness, dominated by Proteobacteria, Gemmatimonadetes, Actinobacteria, Bacteroidetes, Acidobacteria. Functional related metabolism, amino biosynthesis, various metabolic processes more abundant soils. research highlights significant influence on potentials soils, providing insights into management strategies Mg-deficient regions.

Language: Английский

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