Planthoppers are among the most destructive pests on rice. This study identified that a leucine-rich repeat protein OsLRR2 negatively regulates defence responses. Knockout of the encoding gene OsLRR2 enhances rice herbivore resistance and yield, which holds the potential to produce high-yielding rice varieties that are resistant to devastating pest insects.
- Peng Kuai
- Na Lin
- Yonggen Lou
