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Plant Science Today (PST)

Research Articles

Vol. 12 No. sp4 (2025): Recent Advances in Agriculture by Young Minds - III

The role of Moringa oleifera in soil microbial dynamics and environmental sustainability

DOI
https://doi.org/10.14719/pst.10142
Submitted
19 June 2025
Published
23-10-2025

Abstract

Soil microbial communities and enzymatic activities play a crucial role in maintaining soil fertility, nutrient cycling and overall ecosystem health. This study investigates the microbial and enzymatic properties of soils across four distinct blocks: Dharampur, Kunihar, Solan and Nalagarh. Key parameters assessed include microbial biomass carbon, bacterial, fungal and Actinomycetes populations, along with urease and dehydrogenase enzymatic activities, which serve as indicators of soil biological health. The results reveal substantial spatial variability in microbial and biochemical attributes, with Kunihar soils exhibiting the highest microbial biomass, microbial populations and enzymatic activities, suggesting favorable biological conditions. Conversely, Nalagarh soils consistently recorded the lowest values, indicative of diminished microbial activity and suboptimal soil conditions. These findings underscore the significant impact of environmental and management factors on shaping soil microbial dynamics, highlighting the importance of adopting site-specific strategies for soil enhancement. Future research should focus on identifying key drivers of microbial health and support the development of sustainable land management interventions, particularly for ecologically vulnerable or degraded regions.

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