Hormone Application for Artificial Breeding towards Sustainable Aquaculture - A Review

Aquaculture has been the fastest-growing area of worldwide food production and is becoming a vital component global economy to feed rising world population. Hence, directed toward continuing current level per head consumption, comprehensive aquaculture needs attain eighty million tonnes by 2050. However, some cultured marine fish species, such as salmonids, striped bass, gilthead seabream, well freshwater fish, captive Mediterranean amberjack populations (Seriola dumerili) Mekong River giant catfish (Pangasianodon gigas), exhibit reproductive dysfunction, especially in female brood stock when reared captivity. Captive females face complications with unsynchronised ovulation, fail undergo final oocyte maturation (FOM), no longer spawn due lack luteinising hormone (LH). Thus, artificial breeding widely used practices increase production. Farmer extensively applied commercial hormones human chorionic gonadotropin (hCG), Ovaprim, Ovatide, Ovaplant, through injection implantation stimulate many farmed species. still its development phase, methods are unable induce spawning certain Different methods, doses, delivery systems could improve efficiency effectiveness breeding. This paper discusses research on various species new approaches or techniques be regulate process for sustainable aquaculture.