Results 131 to 140 of about 47,227 (299)

Nitrite exposure leads to glycolipid metabolic disorder via the heme-HO pathway in teleost

open access: yesEcotoxicology and Environmental Safety
Nitrite is the most common nitrogen-containing compound in nature. It is widely used in food processing like in pickled foods so it has caused widespread public concern about the safety of nitrites due to the formation of nitrosamine, a carcinogen ...
Haijun Yan, Zaoya Zhao, Wensheng Li
doaj   +1 more source

Tilapia in Ecuador

open access: yesRevista Peruana de Biología, 2019
La tilapia es un pez dulceacuícola originario del África que posee muchas características que la convierten en un excelente pez para acuicultura, pero también es considerada como una de las especies exóticas invasoras más peligrosas del mundo debido a su adaptabilidad y potencial reproductivo.
Jácome, Janeth   +4 more
openaire   +1 more source

Resilience and Growth Some Tilapia Strains in Acid Media. Supervised

open access: yes, 2011
Aquaculture in the mainland should be improved as a result of the use of land areas for various aspects of life. Peatlands spread across several islands in Indonesia.
Hermiati, Sri Sukmawardani
core  

Decoding the Black Box of Fish Vaccines Efficacy in Basic and Applied Contexts

open access: yesReviews in Aquaculture, Volume 18, Issue 4, September 2026.
ABSTRACT Vaccines are the frontline defense in aquaculture, yet predicting their real‐world performance remains a tricky puzzle. Unlike terrestrial veterinary vaccines, fish vaccines largely operate through “Black Box” processes, where we observe the outcomes but rarely understand the underlying immune mechanisms. Laboratory trials, though informative,
Jiří Kyslík   +2 more
wiley   +1 more source

Philippine tilapia economics [PDF]

open access: yes
Full proceedings of the 1983 PCARRD-ICLARM Workshop on Philippine Tilapia Economics held at Laguna, Philippines. The workshop brought together Philippine researchers who had conducted economic analyses of tilapia operations.
Tan, E.O. (eds.)   +2 more
core  

The Effect of Temperature on Trophic Discrimination of Stable Isotopes (13C and 15N) and Biokinetics in Common Carp (Cyprinus carpio, L. 1758)

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 6, Page 535-544, July 2026.
ABSTRACT Stable isotope analysis (SIA) provides essential information toward a better understanding of trophic ecology. However, the interpretation of SIA results relies on assumptions about the trophic discrimination factor (TDF), which aims to improve the accuracy but may lead to bias.
I. Kuklina   +6 more
wiley   +1 more source

Salinity tolerance of the tilapias Oreochromis aureus, O. niloticus and an O. mossambicus X O. niloticus hybrid [PDF]

open access: yes
Studies ontogenetic changes in salinity tolerance in tilapias spawned and reared in freshwater using the indices of median lethal salinity, mean survival time and median survival time.
Kuo, C.M., Watanabe, W.O., Huang, M.C.
core  

Trophic Redundancy and the Hidden Dietary Overlap Between Native and Invasive Stream Fishes

open access: yesEcology of Freshwater Fish, Volume 35, Issue 3, July 2026.
ABSTRACT Biological invasions introduce non‐native species into natural ecosystems, often reshaping localcommunities and altering trophic interactions. In freshwater environments, such invasions can intensify resource use and threaten native fish diversity.
Ronielson Gaia   +6 more
wiley   +1 more source

C/N-controlled periphyton-based freshwater prawn farming system: a sustainable approach to increase pond productivity

open access: yes, 2012
Three technologies showed to improve productivity and sustainability of pond production: (1) C/N ratio control, (2) providing substrates for periphyton development, and (3) fish driven re-suspension.
Asaduzzaman, M.
core  

Flavobacterium oreochromis From Farmed Tambaqui (Colossoma macropomum): Insights Into Genetic, Phenotypic and Pathogenic Diversity

open access: yesJournal of Fish Diseases, Volume 49, Issue 7, July 2026.
ABSTRACT Flavobacterium spp. are the etiological agents of columnaris disease. Although there is evidence that columnaris poses a significant threat to the farming of tambaqui (Colossoma macropomum), there remains a large gap in understanding the genetic and phenotypic diversities of columnaris‐causing bacteria (CCB).
Elcimara Cardoso Pereira   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy