title: [Seasonal characteristics of gametogenesis of some fishery hydrobionts].
abstract: The data received on histological organization and cell composition of gonads in some hydrobionts complete the information about their reproductive biology and allow giving concrete expression to spawning period. The influence of some important ecological factors on reproduction of these hydrobionts has been analysed.
authors: V V
authors: VV
authors: Evdokimov
authors: I V
authors: IV
authors: Matrosova
mesh_terms: D000818:Animals; D049874:Corbicula / Q000502:physiology* / Q000648:ultrastructure; D005260:Female; D005398:Fisheries; D008297:Male; D009866:Oogenesis / Q000502:physiology*; D012621:Seasons; D013091:Spermatogenesis / Q000502:physiology*; D047269:Strongylocentrotus / Q000502:physiology* / Q000648:ultrastructure