Results 61 to 70 of about 14,540 (132)

Dietary Melatonin Boosts Reproduction and Growth Performance of Ornamental Fish Giant Danio (Devario aequipinnatus): A Transformative Approach for Scrapping Wild‐Caught Fish Business

Aquaculture Nutrition, Volume 2025, Issue 1, 2025.
The present global trade of endemic ornamental fishes is heavily relied wild‐caught species that concerns long‐term sustainability. This study examined the effects of dietary melatonin on the reproductive performance and health of Devario aequipinnatus (giant danio).
Khusbu Samal, Pradyut Biswas, Soibam Khogen Singh, Pronob Das, Reshmi Debbarma, Suparna Deb, Dharmendra Kumar Meena, Simanku Borah, Mohammed El Basuini   +8 more
wiley   +1 more source

Effects of dietary Boesenbergia rotunda (L.) Mansf. rhizome extract on the growth of hybrid catfish (Clarias macrocephalus × Clarias gariepinus)

Fisheries and Aquatic Sciences
The objective of this study was to examine the effects of dietary Boesenbergia rotunda (L.) Mansf. rhizome extract on the growth performance, intestinal histology, digestive enzymes, hematological, and biochemical indices of hybrid catfish (Clarias ...
Wilawan Promprom, Janeeya Khunchalee, Wannachai Chatan, Phukphon Munglue   +3 more
doaj   +1 more source

Experimental infection of Aphanomyces invadans and susceptibility in seven species of tropical fish [PDF]

Veterinary World, 2015
Aim: Epizootic ulcerative syndrome (EUS) causes by aquatic oomycete fungus, Aphanomyces invadans is a dangerous fish disease of a wide range of fresh and brackish water, wild and farmed fish throughout the world. The objective of the present study was to
Seyedeh F. Afzali, Hassan Hj. Mohd Daud, Issa Sharifpour, Mohammad Afsharnasab , Shiv Shankar   +4 more
doaj   +1 more source

Coda vocalizations recorded in breeding areas are almost entirely produced by mature female sperm whales (Physeter macrocephalus) [PDF]

, 2008
We investigated the use and function of coda communication by sperm whales (Physeter macrocephalus L., 1758 (=Physeter Catodon L., 1758)) Codas are stereotyped patterns of clicks often made by sperm whales in social contexts. We used the pulsed structure
Marcoux, M, Whitehead, H, Rendell, L
core   +2 more sources

Sustainable Aquaculture in Thailand: Balancing Economic Growth and Ecological Integrity With North African Catfish Integration

Aquaculture Research, Volume 2025, Issue 1, 2025.
The introduction of the non‐native North African catfish (Clarias gariepinus) and its hybrids with Thailand’s native bighead catfish (Clarias macrocephalus) has been a turning point in Thailand’s aquaculture sector, affecting sustainable food production and economic growth.
Kornsorn Srikulnath, Trifan Budi, Thitipong Panthum, Chomdao Sinthuvanich, Tsegazeabe Hadush Haileselasie, Kulapa Kuldilok, Nuttapon Photchanaprasert, Suwanna Sayruamyat, Narongrit Muangmai, Prateep Duengkae, Saharuetai Jeamsripong, Kednapat Sriphairoj, Sittichai Hatachote, Pilanee Vaithanomsat, Waraporn Apiwatanapiwat, Jantana Praiboon, Aingorn Chaiyes, Jiraboon Prasanpan, Agostinho Antunes, Darren Griffin, Yoichi Matsuda, Worapong Singchat   +21 more
wiley   +1 more source

Re‐evaluation of certain aspects of the EFSA Scientific Opinion of April 2010 on risk assessment of parasites in fishery products, based on new scientific data. Part 2

EFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The objective of this opinion was to determine if any wild caught fish species, originating from specific fishing grounds and consumed in the EU/EFTA could be considered free of zoonotic parasites. In this Opinion the term ‘fishery products’ only refers to fresh finfish.
EFSA Panel on Biological Hazards (BIOHAZ), Ana Allende, Avelino Alvarez‐Ordóñez, Valeria Bortolaia, Sara Bover‐Cid, Alessandra De Cesare, Wietske Dohmen, Laurent Guillier, Lieve Herman, Liesbeth Jacxsens, Maarten Nauta, Lapo Mughini‐Gras, Jakob Ottoson, Luisa Peixe, Fernando Perez‐Rodriguez, Panagiotis Skandamis, Elisabetta Suffredini, Kurt Buchmann, Arne Levsen, Simonetta Mattiucci, Ivona Mladineo, Maria João Santos, Beatriz Guerra, Sonagnon Martin Goudjihounde, Michaela Hempen, Declan Bolton   +25 more
wiley   +1 more source

Visualization of poikilocytosis as an emerging erythrocytic biomarker for fish health assessment

Animal Research and One Health, Volume 2, Issue 2, Page 136-157, May 2024.
Poikilocytosis in fish encompasses various morphological changes in erythrocytes, including acanthocytes, echinocytes, spherocytes, dacrocytes, degmacytes, and more. This phenomenon results from both living and nonliving factors, such as pathological influences, environmental stress, anthropogenic impacts, and hereditary factors.
Avishek Bardhan, Thangapalam Jawahar Abraham, Ratnapriya Das, Prasanna Kumar Patil   +3 more
wiley   +1 more source

Hatchery, nursery and grow-out management of the Asian catfish Clarias macrocephalus

, 2001
The Asian catfish, Clarias macrocephalus is a native but fast disappearing species in the Philippines. It is locally named as hito to Tagalogs, paltat to Ilocanos, pantat to Cebuanos and Ilongos, and Ito to Pampangueños. They are called catfishes because
Bombeo, Ruby F.
core   +1 more source

The use of chemicals in aquaculture in Thailand [PDF]

, 2000
In Thailand, many chemicals are used to treat diseases of cultured aquatic animals and to improve water quality in culture facilities. Along with the intensification of aquaculture practices that has occurred in recent years in Thailand, chemical use has
Tonguthai, Kamonporn
core   +1 more source

Towards Sustainability in Seed Supply for African Catfish, Clarias gariepinus (Burchell, 1822) Culture in Kenya: Lessons from Asian Catfishes Industry

Aquaculture Research, Volume 2024, Issue 1, 2024.
The culture of African catfish, Clarias gariepinus, is constrained by the high mortality of fry, occasioning a shortage of high‐quality seeds for stocking by farmers. Asia, a continent with many success stories for aquaculture, leads in farmed production of some catfishes, a diverse group of 37 different families.
James E. Barasa, Don Felix Ouma, Pravesh Kumar   +2 more
wiley   +1 more source