Results 71 to 80 of about 2,633 (166)
The parasitofauna in the giant Amazon basin, pirarucu (Arapaima gigas Schinz, 1822) cultured in fish farms from the state of Amapá, in eastern Amazonia (Brazil) was investigated.
R.G.B. Marinho +6 more
doaj +1 more source
Current disease treatments for the ornamental pet fish trade and their associated problems
Abstract The trade in live ornamental fishes to be held as companion animals or displayed in public aquaria has an estimated global annual value of US$15–20 billion. Supply chains for ornamental pet fishes often involve many more parties than for fish farmed as food fishes, and at each stage, fishes are exposed to stressors including handling ...
E. Larcombe +4 more
wiley +1 more source
This study evaluated the efficacy of the aqueous extract of dry Terminalia catappa leaves in juveniles of tambaqui parasited by monogenean and Ichthyophthirius multifiliis and Piscinoodinium pillulare protozoan.
Rogério Salvador +5 more
doaj
Currently many species of Amazon sailfin catfishes (Loricariidae) have been introduced to wild environments outside their native range. There is, however, little knowledge about their role as vectors of parasites that can infect native fish or even ...
María Amparo Rodríguez-Santiago +4 more
doaj +1 more source
Survey of external parasites infestation of cyprinidea in Zarine-rud river in West Azerbaijan province [PDF]
In this research, external parasites infestation of carp fishes in Zarrineh-rud river, was examined. The species which were examined included capoeta, cyprinus carpio, carasius and ctenophoran.
S Rasouli, S Purghasem
doaj
Genome Manipulation Advances in Selected Aquaculture Organisms
ABSTRACT With the rising global demand for seafood and the challenges posed by overfishing and climate change, the aquaculture sector has become increasingly important in providing high‐quality protein for human consumption. Although traditional selection breeding programs have made great strides in genetic improvement of aquaculture species over the ...
Jinhai Wang +3 more
wiley +1 more source
Inventarisation of Parasite in ”Dumbo” Catfish Clarias sp. from Bogor Region
Outbreak of parasites can reduce aquaculture productivity or even cause mass mortality of fish. Few quantities of parasite infection may still be tolerated by the host, however high intensity of infection can impair to fish metabolism or even damage of ...
Y. Hadiroseyani +2 more
doaj +1 more source
O presente estudo teve como objetivo determinar a prevalência e a intensidade de parasitos nas brânquias, bem como o fator de condição em matrinxã Brycon amazonicus Spix e Agassiz (1829) cultivados em três canais de igarapé da região do Tarumã-Mirim ...
Jefferson Raphael Gonzaga Lemos +4 more
doaj
Fish skin provides vital protection against environmental stressors and pathogens, whose health is significantly affected by dietary components. In intensive aquaculture, accumulated ammonia seriously affected fish skin structure and immune responses.
Mingxu Jiang +10 more
wiley +1 more source
Two additives, rosemary oil and a commercial herbal product (HP; AROTEC‐G) containing garlic essential oil, carvacrol and thymol were investigated for their potential to reduce the parasitic burden in yellowtail kingfish (YTK; Seriola lalandi) infected with Zeuxapta seriolae.
Md Reaz Chaklader +4 more
wiley +1 more source

