<p>Sacred groves are important biodiversity hotspots, preserved since time immemorial due to their cultural and spiritual significance. This study explores the phytosociological characteristics and soil nutrient dynamics of 20 sacred groves in Uttar Dinajpur district of West Bengal, India. The research identified 125 plant species comprising herbs, shrubs, climbers, and trees, emphasizing the ecological significance of these groves. Diversity indices revealed significant variations, showing different species richness and evenness in each grove. Soil analysis established a strong correlation between plant diversity and vital nutrients, particularly nitrogen, phosphorus, and sulfur, underscoring the importance of soil fertility in sustaining biodiversity. The spatial distribution of soil nutrients was modeled using Inverse Distance Weighting interpolation, presenting nutrient hotspots that support high biodiversity. The findings emphasize the need for conservation strategies that integrate traditional knowledge with modern ecological practices. By preserving these sacred groves, we can maintain biodiversity, enhance soil health, and protect cultural heritage. This study contributes to broader conservation efforts, providing insights that can guide sustainable land management in culturally significant landscapes.</p> Graphical Abstract <p></p>

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Biodiversity and soil nutrient dynamics in sacred groves of Uttar Dinajpur in relation to cultural heritage and ecological conservation

  • Kushankur Sarkar,
  • Rina Subba,
  • Repbamla Lepcha,
  • Chandrani Choudhuri,
  • Monoranjan Chowdhury

摘要

Sacred groves are important biodiversity hotspots, preserved since time immemorial due to their cultural and spiritual significance. This study explores the phytosociological characteristics and soil nutrient dynamics of 20 sacred groves in Uttar Dinajpur district of West Bengal, India. The research identified 125 plant species comprising herbs, shrubs, climbers, and trees, emphasizing the ecological significance of these groves. Diversity indices revealed significant variations, showing different species richness and evenness in each grove. Soil analysis established a strong correlation between plant diversity and vital nutrients, particularly nitrogen, phosphorus, and sulfur, underscoring the importance of soil fertility in sustaining biodiversity. The spatial distribution of soil nutrients was modeled using Inverse Distance Weighting interpolation, presenting nutrient hotspots that support high biodiversity. The findings emphasize the need for conservation strategies that integrate traditional knowledge with modern ecological practices. By preserving these sacred groves, we can maintain biodiversity, enhance soil health, and protect cultural heritage. This study contributes to broader conservation efforts, providing insights that can guide sustainable land management in culturally significant landscapes.

Graphical Abstract