Estimation of yield-to-fishery coefficient of the Caspian sea Spiny Sturgeon Aсipenser Nudiventris from fingerlings of artificial reproduction
2015
Zykov, L.A. | Kazanskiy, A.B. | Abramenko, M.I.
Estimation of yield-to-fishery coefficient of Caspian Sea spiny sturgeon from fingerlings, released at artificial reproduction is given, based on the model of mean generation abundance and biomass dynamics, accounting for maturation rate, spawning periodicity, age-specific natural mortality and fishing effort. The role of artificial reproduction in the formation of ship population in the period of 1970–1980-s is estimated as well. Recommendations concerning restoration and management of ship stocks are proposed
Show more [+] Less [-]AGROVOC Keywords
Bibliographic information
This bibliographic record has been provided by Russian Federal Research Institute of Fisheries and Oceanography