Phytotoxin Site
: They belong to diverse chemical families, including alkaloids, terpenes, polyketides, peptides, and cyanogenic glycosides. Impact on Humans and Animals
: Secreted by fungi or bacteria to damage plant tissue, often resulting in symptoms like wilting, chlorosis (yellowing), or necrosis (tissue death). Host-Specific (HST) : Affect only specific plant genotypes. phytotoxin
: Used in plant-plant interactions to inhibit the growth of neighboring competitors. : They belong to diverse chemical families, including
Phytotoxins are bioactive, poisonous substances produced naturally by plants or plant pathogens (such as bacteria and fungi). These complex compounds primarily serve as defensive agents against predators like insects and pests, or as tools for pathogens to invade and infect host plants. Types and Origins : Used in plant-plant interactions to inhibit the
Humans and animals can be exposed to phytotoxins through direct physical contact or by consuming contaminated food and water.