Ms. Bashti, the head of the department of commercialization and transfer of discoveries of the Iranian Fisheries Science and Research Institute, attended the Coldwater Fishes Research Center of Tonekabon and visited various sections. At a meeting with the presence of the experts and the members of the working group on fisheries and aquaculture extension and transfer of scientific findings, she spoke about the new system of agricultural extension. In the following, Ms. Bashti explained the responsibilities of the department of fisheries and aquaculture extension and transfer of discoveries and the way of providing promotional media.