Advances in the molecular dissection of rice insect resistance: a review of the latest developments

Rice is a critical global crop, with its stable production essential for food security. However, rice yields are frequently threatened by both biotic and abiotic stresses, particularly insect pests, which cause significant damage by feeding on leaves, stems, and panicles, leading to substantial yield losses. A deeper understanding of pest-rice interactions and pest pathogenesis is crucial for developing effective pest management strategies. This review comprehensively examines the types of rice pests, factors influencing their occurrence, prediction methods, and rice resistance mechanisms. Additionally, we discuss the challenges and future prospects of breeding pest-resistant rice varieties, providing a basis for advancing research in rice pest resistance. © 2025 Society of Chemical Industry.