Wang Zhan-Chun, Zhong Gui-Tao, Zhang Bei-Bei, Xie Yi-Lin, Tang Ding-Zhong, Wang Wei
Plant Immunity Center, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
College of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
Yi Chuan. 2025 May;47(5):533-545. doi: 10.16288/j.yczz.24-358.
Rice ( L.) is an important food crop in China. Its growth and development are threatened by rice blast, which leads to huge grain losses in severe cases. Cultivating and deploying rice varieties that contain broad-spectrum resistance () genes is the most economical and effective strategy to prevent and control rice blast. In general, rice blast resistance genes code nucleotide-binding (NB), leucine-rich repeat (LRR) receptors (NLRs) that play a crucial role in the resistance to rice blast. Therefore, it is essential to clone genes and elucidate the recognition and activation mechanisms between NLRs and effectors for rice disease resistance breeding. In this review, we summarize and provide perspectives on the research progress of genes, the recognition between NLR proteins and effectors in rice, as well as the role and mechanism of paired NLR proteins in the resistance, hoping to provide reference for rice disease resistance breeding.
