Provisional Instruction on the arrangements for combating saprolegniosis of fishes and spawn in fish-farming establishments (1998). País/Territorio Federación de Russia Tipo de documento Reglamento Fecha 1998 Fuente FAO, FAOLEX Materia Pesca Palabra clave Enfermedades de los peces Peces de agua dulce Peces marinos Marinocultura Acuicultura Sanidad animal Área geográphica Ártico, Asia y Pacifico, Mar Negro, Mar Caspio, CEI (Comunidad de Estados Independientes), Europa Oriental, Europa, Europa y Central Asia, Pacífico Norte, Pacífico Nordoeste Entry into force notes Entry into force from the date of issue. Resumen Saprolegniosis is disease of fishes and spawn of fungi aetiology widely spread in fish-farming establishments of different types. Saprolegniosis is caused by mould fungi of the orderly saprolegniales pertaining to several genera: dictyuchus, leptolegnia, saprolegnia, etc. Widely spread and pathogenic are the following types: ach.flagellata, aph.laevis, d.monospoi-us, s.rnixta, s.parasitieea, achlya flagellata. The document consists of 5 Secs. Section 1 lays down general provisions. Section 2 regards epizootology. Section 3 regards clinical symptoms and pathogenesis. Section 4 regards diagnostics. Section 5 specifies arrangements for combating the afore-mentioned fish disease. Texto completo Ruso