This review presents the results of papers published from 1990 to 2008 on the reproductive
biotechnology of rheophilic cyprinid fish of the genus Leuciscus: ide, Leuciscus idus (L.) …

This study aims to analyze the economic feasibility of recirculating aquaculture systems
(RAS) in pangasius farming in Vietnam. The study uses a capital budgeting approach and …

This paper presents the results of studies of the reproductive biotechnology of asp, Aspius
aspius (L.), and nase, Chondrostoma nasus (L.), supplemented with unpublished materials …

Simple Summary Serious biological imbalances are often caused by poorly thought-out and
destructive human activity, but also by progressive climate change. Each of these factors has …

Artificial reproduction of common barbel (Barbus barbus) under controlled conditions usually
did not exceed 10% of ovulation success. The aim of the study was to optimise the process …

Two experiments were conducted into the rearing of crucian carp larvae under controlled
conditions in an experimental closed water system. In both cases, the rearing lasted 21 …

The aim of the study was to compare the female dace Leuciscus leuciscus (L.) and ide
Leuciscus idus (L.) hormonal stimulation effectiveness with two preparations (Ovopel and …

Three groups (wild—WS, semi-pond—SPS, and pond-cultured—PS) of ide Leuciscus idus
(L.) were examined. Each group consisted of 30 females and 10 males, aged 5–8 years. All …

Artificial reproduction is a bottleneck to produce stocking material for many species of
freshwater fish. One of these species is the asp, Leuciscus aspius. Research in the field of …

Aquaculture in rural areas, carried out in accordance with current EU requirements, aims to
contribute significantly to the conservation of the biodiversity of aquatic resources, the …