Genetic variations and population structure of krill from the Prydz Bay region of Antarctic waters Resumen There is no abstract available for this document. Problems of population age structure determination of Euphausia superba Dana using an example from the Antarctic Peninsula area and adjacent waters Resumen There is no abstract available for this document. Moulting interval and growth of juvenile Antarctic krill fed different concentrations of the diatom Phaenodactylum tricornutum in the laboratory Resumen There is no abstract available for this document. Methodological guidelines on the assessment of trawl catchability of krill by means of statistical modelling Resumen There is no abstract available for this document. Guidelines for the preparation of hydroacoustic survey reports on krill Resumen There is no abstract available for this document. Choosing distance between acoustic survey tacks Resumen There is no abstract available for this document. Determination of Antarctic krill acoustic back-scattering cross-section Resumen There is no abstract available for this document. Detection and quantitative estimation of krill concentrations by hydroacoustic instruments Resumen There is no abstract available for this document. Methodology of data collection on net selectivity and accidental mortality of fish passing through the mesh of the codend Resumen There is no abstract available for this document. Preliminary report on biological observations and exploratory fishing data collected in the South Georgia area during the 1985/86 cruise of MT Carina Resumen There is no abstract available for this document. Páginas« primero ‹ anterior … 399 400 401 402 403 404 405 406 407 … siguiente › última »