中国稻米2024，Vol.30Issue(2)：13-17,5.DOI:10.3969/j.issn.1006-8082.2024.02.003
一种抗稻曲病菌的摩氏假单胞菌JP2-207及其抗性机制初探
A Preliminary Study on the Mechanism of Pseudomonas mosselii JP2-207 Against Rice False Smut Fungus Ustilaginoidea virens
摘要
Abstract
Pseudomonas mosselii JP2-207 was isolated from the soil of the rhizosphere of rice plants,this strain showed obvious inhibitory activity against Ustilaginoidea virens,an important rice pathogen.The complete genome of P.mosselii JP2-207 consists of 5 702 443 bp with a circle chromosome,5 154 protein-coding genes,22 rRNA genes,and 78 tRNA.The genomic analysis revealed that 9 candidate gene clusters were involved in the biosynthesis of secondary metabolites.Together,this study provides preliminary results for exploring the antagonistic mechanism of rice false smut by P.mosselii JP2-207 and its secondary metabolites.关键词
摩氏假单胞菌/水稻/稻曲病/次生代谢产物/生物合成基因簇/生物防治Key words
Pseudomonas mosselii/rice/rice false smut disease/metabolite/gene clusters/biocontrol分类
农业科技引用本文复制引用
刘思慧,明珂,陈国庆,冯国忠..一种抗稻曲病菌的摩氏假单胞菌JP2-207及其抗性机制初探[J].中国稻米,2024,30(2):13-17,5.基金项目
浙江省重点研发计划项目(2021C02006) （2021C02006）
中央级公益性科研院所基本科研业务费(CPSIBRF-CNR-RI-202115) （CPSIBRF-CNR-RI-202115）
