Green-peach-aphid
Guides
Myzus
Myzus is a genus of aphids in the family Aphididae with cosmopolitan distribution, originally native to the Old World. The genus contains economically significant pest species, most notably Myzus persicae (green peach aphid), which is a major vector of plant viruses affecting crops worldwide. Species in this genus exhibit complex life cycles involving host alternation between primary woody hosts and secondary herbaceous hosts. Several Myzus species have been extensively studied for their role in agricultural pest management and virus transmission.