Ans. Extension activities for farmers' include capacity building programmes, exposure visits, result demonstrations at farmers' field etc

Ans. Vaccines against bacterial pathogens infecting fish: Developed an inactivated vaccine against Flavobacterium columnare using local field isolate and a dual vaccine against F. columnare and Edwardsiella tarda. Diagnostic tools for viral diseases infecting fish: Developed and standardised a quantitative real-time PCR assay for the detection and quantification of Tilapia lake virus (TiLV)