摘要
Phenylalanine ammonia lyases(PALs)are pivotal enzymes for the biosynthesis of lignin,salicylic acid(SA),and other phenylalanine-derived metabolites.Although the functions of PAL genes in plant defense have been studied for over two decades[1],how these genes regulate plant immunity remains obscure.Rice blast(caused by the fungal pathogen Magnaporthe oryzae),bacterial blight(caused by the bacterial pathogen Xanthomonas oryzae pv oryzae or Xoo),and the insect pest brown planthopper(BPH)(Nilaparvata lugens Stål,Hemiptera,Delphacidae)are the most serious threats to global rice production and food security[2,3].
作者
Xiaoman You
Hong Fang
Ruyi Wang
Guo-Liang Wang
Yuese Ning
尤小满;方红;王如意;王国梁;宁约瑟(State Key Laboratory for Biology of Plant Diseases and Insect Pests,Institute of Plant Protection,Chinese Academy of Agricultural Sciences,Beijing 100193,China;Lingnan Guangdong Laboratory of Modern Agriculture,Genome Analysis Laboratory of the Ministry of Agriculture,Agricultural Genomics Institute at Shenzhen,Chinese Academy of Agricultural Sciences,Shenzhen 518124,China;Department of Plant Pathology,The Ohio State University,Columbus,OH 43210,USA)
基金
This work was supported by the National Natural Science Foundation of China(31822041 and 31972225).
