The contamination of aquaculture products and effluents by contaminants of emerging
concern (CECs) from the direct chemical use in aquaculture activities or surrounding …

Cryopreservation describes techniques that permit freezing and subsequent warming of
biological samples without loss of viability. The application of cryopreservation in assisted …

The evidence that omega-3 (n-3) and-6 (n-6) polyunsaturated fatty acids (PUFAs) have
differential effects on ovarian function, oocytes and embryo quality is inconsistent. We report …

Fish sperm motility is nowadays considered the best biomarker for the quality of fish
spermatozoa, and sperm motion parameters from more than 300 fish species have been …

Bangladesh is among the countries most vulnerable to climate change due to its
geographical location. Climate change issues have become major concerns in aquaculture …

Factors such as gamete quality can profoundly affect fertility, but the spawning micro-
environment that surrounds the spermatozoa and eggs during gamete contact has largely …

Although a relatively high number of sperm quality biomarkers have been reported over the
years in several fish species, sperm motility is nowadays considered the best biomarker for …

Largemouth bass (LMB) production exceeded 0.7 million tons in 2021 and has become one
of the most important freshwater aquaculture species in China. The stable and fixed culture …

Implications• Egg quality can be defined as the egg ability to be fertilized and subsequently
develop into a normal embryo.• The ability to produce large numbers of high quality eggs …

This study investigated the application of anaesthetics in 23 private and government-owned
hatcheries in 10 provinces of Zambia. The study employed both qualitative and quantitative …