摘要
Rice blast disease,caused by fungal Magnaporthe oryzae,severely threatens food security.The susceptibility(S) genes have emerged to support pathogenesis,and disruption of S gene usually confers increased resistance to multiple pathogen isolates.Rice ethylene response factor gene Os ERF922 is a potential S gene in blast disease.However,how Os ERF922 negatively regulates resistance against M.oryzae is still unknown.
基金
supported by the National Natural Science Foundation of China(Grant Nos.U20A2021 and 32161143009)
Tianjin Natural Science Foundation, China(Grant No.19JCZDJC34200)。
