Dr. Khon Mirzaei, the head of the Iran Fisheries Organization, and his companions visited the Shahid Rajaee Center for Reproduction and Rebuilding Resources of Aquatics in Sari. The general manager and deputy directors of the Mazandaran Department of Fisheries and the head and deputy director of the Caspian Sea Ecology Research Center also attended.First, Dr. Panahi described the duties, ongoing and future activities as well as the problems ahead. In the following, Mr. Mohammad Zadeh, the general manager of the Mazandaran Department of Fisheries, presented the most important activities of the center in more detail including artificial reproduction of Caspian kutum and sturgeon. Then, Dr. Nasrollahzadeh described the joint activities between the research center and the Mazandaran Department of Fisheries and highlighted the fifty-fifty projects with the Mazandaran Department of Fisheries. Dr. Khon Mirzaei in his statement emphasized the role of the participation of different sectors, both public and private. At the end, the water storage ponds and the water-filled ponds were visited.