Dr. Aghaei Moghaddam, the head of the Inland Waters Aquatic Stocks Research Center, visited the bony fish stock rebuilding center - Sijaval in order to coordinate the implementation of the carp and Caspian roachgene bank project. Mr. Shakiba, the head of the bony fish stock rebuilding center, provided a description to the research center on the progress of activities in the field carp and Caspian roachreproduction for rebuilding fish stocks and the pond dedicated to larvae produced by fish derived from the carp gene bank. In the following, the water reservoir which was damaged by the flood was visited.