Mechanistic insights into perlite–alginate encapsulation of bio fertilizer formulant: impacts on rhizosphere microbiome and cucumber growth

Key Points

• Cucumber growth increased significantly alongside enhanced rhizosphere microbiome diversity.
• Microbiome analysis showed a 60% increase in beneficial microbial populations in treated plants.
• Analysis of bio fertilizer formulations revealed notable mechanisms of alginate and perlite encapsulation.
• Results suggest essential roles of encapsulation in promoting plant health and soil interaction.