Lipid and phenylpropanoid metabolic pathways are involved in the defense response of pear fruit to Alternaria alternata infection

Key Points

• Defense response against alternaria alternata infection is linked to lipid and phenylpropanoid pathways,
• The findings indicate that these metabolic pathways are crucial for enhancing fruit resistance to fungal pathogens.
• Analysis of biochemical pathways involved in the pear fruit's defensive capabilities shows promising avenues for improving crop resilience.
• Further investigation could support genetic strategies for developing cultivated pears with enhanced resistance to Alternaria infections.