“Oq do‘ngpeshona (Hypophthalmichthys molitrix) va chipor do‘ngpeshona (Hypophthalmichthys nobilis) baliqlarining bioekologiyasi
“Oq do‘ngpeshona (Hypophthalmichthys molitrix) va chipor do‘ngpeshona (Hypophthalmichthys nobilis) baliqlarining bioekologiyasi