
Ciencia
03.06.2026Resumen IA
Scientists pinpoint plant receptor that summons predators to defend against caterpillars
Researchers have identified a specific immune receptor in common bean plants that detects caterpillar saliva, triggering a distress signal to attract predatory wasps. Plants lacking this receptor showed significantly reduced defenses against caterpillars and failed to summon wasps.
A
Ars Technica