"RIV/60077344:_____/08:00317896" . "P(1QS600170504), Z(AV0Z60170517)" . "1"^^ . "358305" . "RIV/60077344:_____/08:00317896!RIV09-AV0-60077344" . "Boat electrofishing relative to anode arrangement" . "5"^^ . . . . "0002-8487" . "Boat electrofishing relative to anode arrangement" . "Pou\u017Eit\u00ED elektrolovn\u00E9 lod\u011B v z\u00E1vislosti na uspo\u0159\u00E1d\u00E1n\u00ED anod"@cs . "Transactions of the American Fisheries Society" . . . . . "5" . "electric field; booms; length selectivity"@en . "We assessed the effect of boom (i.e., anode) arrangement (single boom; double-booms spaced 1.3, 1.9 and 3.2 m apart) on the characteristics of the electric field formed ahead of an electrofishing boat, and on fish catch. The highest voltage gradients occurred when the anodes had the greatest separation. Catch rates over boom arrangements differed, with catch increasing as the booms were separated. Differences in species and length selectivity over boom arrangements were minor. We suggest that the double-boom arrangement with booms distanced about 1.9 m, but no more than about 2.5 m is suitable for most electrofishing applications." . "[C25D5F5AA052]" . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . . . "Boat electrofishing relative to anode arrangement"@en . . . . "Prostorov\u00E9 uspo\u0159\u00E1d\u00E1n\u00ED anod (jedna samostatn\u00E1 anoda; dv\u011B anody vzd\u00E1len\u00E9 od sebe 1.3, 1.9 a 3.2 m od sebe) bylo testov\u00E1no v z\u00E1vislosti na charakteristice elektrick\u00E9ho pole vytv\u00E1\u0159en\u00E9ho p\u0159ed elektrolovnou lod\u00ED, a na \u00FAlovek ryb. Nejv\u011Bt\u0161\u00ED sp\u00E1dov\u00E9 nap\u011Bt\u00ED (V/cm) bylo nam\u011B\u0159eno tehdy, kdy anody byly vz\u00E1jemn\u011B od sebe ve vzd\u00E1lenosti 3.2 m. \u00DAlovky se li\u0161ily mezi jednotliv\u00FDmi uspo\u0159\u00E1d\u00E1n\u00EDmi s t\u00EDm, \u017Ee nejvy\u0161\u0161\u00ED byly tehdy, kdy od sebe anody byly co nejd\u00E1le. Odli\u0161nosti v loven\u00FDch druz\u00EDch i velikostn\u00ED selektivit\u011B byly nev\u00FDznamn\u00E9. Pro elektrolov s podobn\u00FDm vybaven\u00EDm je proto doporu\u010Deno rozp\u011Bt\u00ED pro anody p\u0159ibli\u017En\u011B 1.9 m, ale ne v\u00EDce ne\u017E 2.5 m."@cs . "We assessed the effect of boom (i.e., anode) arrangement (single boom; double-booms spaced 1.3, 1.9 and 3.2 m apart) on the characteristics of the electric field formed ahead of an electrofishing boat, and on fish catch. The highest voltage gradients occurred when the anodes had the greatest separation. Catch rates over boom arrangements differed, with catch increasing as the booms were separated. Differences in species and length selectivity over boom arrangements were minor. We suggest that the double-boom arrangement with booms distanced about 1.9 m, but no more than about 2.5 m is suitable for most electrofishing applications."@en . . "Miranda, L. E." . "137" . . "000260704300009" . "Boat electrofishing relative to anode arrangement"@en . "2"^^ . "Pou\u017Eit\u00ED elektrolovn\u00E9 lod\u011B v z\u00E1vislosti na uspo\u0159\u00E1d\u00E1n\u00ED anod"@cs . . . "Kratochv\u00EDl, Michal" .