title: Kerch strait – the major transport artery and a fisching area of the Azov-Black Sea pool
abstract: Water-economic projects (1970-1980) of artificial regulation of water exchange through passage in connection with reduction during this period of a river drain to Azov sea and growth of its salinity are analysed. Changes of ecological conditions in passage after formation prowound Tuzla of a gully as a result of a storm (November, 1925) and possible hydroecological consequences modern (October, 2003) attempts of construction in passage from the Russian part of a dam for connection are estimated 
journal: The South of Russia: Ecology, Development (Institute of Applied Ecology of the Republic of Dagestan)