Results 21 to 30 of about 47,713 (227)

Genetic Diversity of Four Consecutive Selective Breeding Generations in Channel Catfish, Ictalurus punctatus

open access: yesFishes
To elucidate the temporal dynamics of genetic diversity across successive breeding generations of channel catfish (Ictalurus punctatus) and enhance subsequent breeding efficiency, we systematically evaluated the genetic variation in four consecutive ...
Shiyong Zhang   +3 more
doaj   +1 more source

Molecular Characterization and Feeding-Associated Expression Dynamics of the Period Gene Family in Channel Catfish (Ictalurus punctatus)

open access: yesCurrent Issues in Molecular Biology
Rhythms, regulated by core clock genes like the period (per) gene family, are crucial for maintaining physiological processes in animals. In teleost fish, including channel catfish (Ictalurus punctatus), these genes have evolved distinct functions ...
Hongyan Liu   +8 more
doaj   +1 more source

Shelf Life and Quality Stability Determination of Drying Shredded Dumbo Catfish (Clarias Gariepinus)

open access: yesJournal of Experimental Life Science, 2023
The purpose of this study was to determine the stability of the quality and shelf life of dried shredded African catfish (Clarias gariepinus). The method used in this study was quantitative research using an experimental method using a completely ...
Matheus Nugroho   +2 more
doaj   +1 more source

Efisiensi Teknis Usaha Budidaya Pembesaran Ikan Lele di Kolam (Studi Kasus di Kabupaten Tulung Agung, Propinsi Jawa Timur)

open access: yesEconomic Journal of Emerging Markets, 2009
Fish culture technical efficiency level is signal of fish farmer’s achievement concerning his managerial ability in managing important factors of production which affect the productivity of his business.
Tajerin Tajerin
doaj   +7 more sources

PERFORMANCE OF CATFISH (PANGASIUS SP.) CULTIVATION WITH POND MEDIA: CASE STUDY IN BANJAR REGENCY, SOUTH KALIMANTAN PROVINCE, INDONESIA [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2022
Catfish is a fish that is increasingly in need in Indonesia and is one of the mainstays in increasing aquaculture productivity. This study aims to analyze the production performance and financial feasibility of catfish culture using pond media and ...
Emmy SRI MAHREDA, Rina MUSTIKA
doaj  

Technical Efficiency of Catfish Farming in Alimosho Local Government Area of Lagos State, Nigeria: a Gender Perspective

open access: yesAgricultura Tropica et Subtropica, 2016
This research was undertaken to examine the gender perspective of the technical efficiency of catfish farming in Alimosho Local Government Area of Lagos State.
Oyakhilomen Oyinbo   +3 more
doaj   +1 more source

Atmospheric Water Harvesting Through Polymer Hydrogel Sorbents: Materials Chemistry, Design Strategies, and Applications

open access: yesAdvanced Science, EarlyView.
Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta   +6 more
wiley   +1 more source

Brown bullhead catfish (ameiurus nebulosus) in Lake Taupo [PDF]

open access: yes, 2003
Brown bullhead catfish (Ameiurus nebulosus) were first discovered in Lake Taupo during the early 1980s and are believed to have originated from an illegal liberation into the southern end of the lake.
Hicks, Brendan J., Barnes, Grant E.
core   +1 more source

Marine‐Derived Type I Collagen From Scyliorhinus canicula: Extraction, Characterization, and Biomedical Applications

open access: yesJournal of Applied Polymer Science, EarlyView.
Marine‐derived type I collagen is extracted from Scyliorhinus canicula skin and characterized by physicochemical and morphological analyses. The collagen exhibits excellent biocompatibility, promotes wound healing, reduces inflammatory mediators, and inhibits melanogenesis.
Marwa Rejeb   +6 more
wiley   +1 more source

Tilapia, carp and catfish [PDF]

open access: yes, 1994
Research activities on tilapia focused on Oreochromis niloticus and red tilapia. Experiments include developing new experimental and statistical procedures for strain evaluation, development of a stable reference strain, development of a high-yield red ...
Basiao, Zubaida U.
core   +1 more source

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