Pesticides & Signaling Chemistry

发布者:农药与环境毒理研究所发布时间:2018-06-20浏览次数:115

    Frequent occurrence of pathogens such asBurkholderia plantarii, Ustilaginoidea virensand Rhizoctonia solani Kühnalways leads to crop yield loss and severe toxin contamination in agricultural environment, and has become an increasing concern and challenge worldwide due to their adverse impacts on environmental safety and public health. To address these issues and advance understanding of the underlying mechanisms involved, we focuson 1. Ecological and biological control of rice bacterial and fungal diseases. 2. Plant beneficial microbes-derived active small molecules and implication in the plant-pathogen-environment triangle. 3. Analysis, control and risk assessment of chemical/biological pollutants.With a particular emphasis on investigation of the microbial species possessing the specific capacities of toxins-suppression, degradation from a specific eco-niche and/or multi-functional microbiome, and also elucidation of the crucial signaling molecules involved in the complex interplay among host-pathogens-indigenous microbes.We aim toprovide an important theoretical basis for the construction of a control and remediation system against typical pathogens and associative toxins contamination in agricultural environments, and also eco-niche-based screening and development of biomaterials provide a promising measure to ensure safety of agricultural environments.