摘要
吩嗪-1-羧酸是一种安全、广谱的微生物源农药,可以抑制多种植物病原真菌,有效防治作物病害。本文对假单胞菌中吩嗪-1-羧酸的生物合成途径及吩嗪-1-羧酸衍生物的形成等进行了阐述,分析了吩嗪-1-羧酸合成的基因调控方式以及环境因素变化对其合成的影响。吩嗪-1-羧酸已广泛应用于生物防治,具有良好的应用前景。
Phenazine-1-carboxylic acid is a safe microbial pesticide with broad spectrum. It can inhibit many fungal pathogens which cause several kinds of plant diseases. This article summarized the biosynthetic pathway of phenazine-1-carboxylic acid and its derivatives in Pseudomonas. It also analyzed several modes about the genetic regulation and environmental factors to its biosynthesis, and reviewed the prospective application of phenazine-1- carboxylic acid as an effective biochemical pesticide.
出处
《农药研究与应用》
2006年第5期4-7,11,共5页
Agrochemicals Research & Application
基金
国家自然科学基金资助项目(20370041)
国家十五科技攻关项目(2004BA308A02-14)
关键词
吩嗪-1-羧酸
合成途径
转录调控因子
群体感应
phenazine-1-carboxylic acid
Biosynthetic Pathway
Transcriptional factors
Quorum sensing
