Cymbopogon martinii Essential Oil Disrupts Cell Walls and Organelles of Postharvest Papaya Fungal Pathogens

A recent study investigated the effects of Cymbopogon martinii essential oil on postharvest fungal pathogens affecting papaya fruit, revealing notable cellular and ultrastructural changes in the fungi. Researchers examined the essential oil’s impact on fungal morphology and internal structures, providing insights into its potential as a natural antifungal agent.

The study detailed how the essential oil induced significant alterations in the fungal cells, including cell wall disruption, cytoplasmic leakage, and changes in the mitochondria and other organelles. These observations, made through microscopic analysis, suggest that the essential oil compromises the structural integrity and functionality of the fungal pathogens, which ultimately inhibits their growth and ability to infect papaya fruit after harvest.

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Source: GO-AI-ne1

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Date: May 6, 2026

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GOAI