Results 11 to 20 of about 244 (147)
Enhancing Reproductive Performance of Freshwater Finfish Species through Dietary Lipids. [PDF]
Aquac Nutr, 2022 Dietary lipid manipulation in the feed of commercially cultured finfish is used not only to improve production and culture but also to enhance their reproductive performances. The inclusion of lipid in broodstock diet positively affects growth, immunological responses, gonadogenesis, and larval survival.
Torsabo D +7 more
europepmc +2 more sources
Effects of Apple Polyphenols and Taurine on Growth Performance, Tissue Morphology, and Lipid and Glucose Metabolism in Rice Field Eel (Monopterus albus) Fed High Oxidized Fish Oil. [PDF]
Aquac Nutr, 2023 The aim of this trial was to investigate the effects of apple polyphenols (AP) and taurine (TA) on the growth performance, tissue morphology, and lipid and glucose metabolism in rice field eel fed diets with high oxidized fish oil (OFO). A 10‐week feeding experiment was conducted using juveniles (initial body weight 16.66 ± 0.02 g) fed five different ...
Wu S +10 more
europepmc +2 more sources
A Brief Review on Aflatoxicosis in Aquaculture With a Focus on Fish. [PDF]
Aquac NutrFeed quality is among the most determinative criteria for aquaculture success. Along with feed ingredient quality and its production process, feed storage conditions would also affect feed quality, especially in terms of adventitious toxins. Mycotoxins are frequent food and feed contaminants and are considered important health threats to both human and
Ziarati M +3 more
europepmc +2 more sources
Agronomy, 2023 This study evaluated the effects of fish farm wastewater from the production of hybrid sturgeon (Acipenser gueldenstaedtii Brandt × Acipenser baeri Brandt) on the growth and quality parameters of romaine lettuce (Lactuca sativa var.
Lidia Sas-Paszt +5 more
doaj +1 more source
Ecology of Freshwater Fish, Volume 32, Issue 1, Page 209-231, January 2023., 2023 Abstract Sturgeons have a complex free‐embryo period extending from hatch to the initiation of exogenous feeding. Although available for some sturgeon species of the genus Acipenser, descriptions of the developmental stages of free embryos of the genus Scaphirhynchus are lacking.
Kimberly A. Chojnacki +4 more
wiley +1 more source
The key mechanisms associated with the survival of Gulf toadfish, Opsanus beta, when in severe hypoxia. [PDF]
J Fish BiolAbstract Florida's shallow seagrass beds experience daily diurnal fluctuations in environmental oxygen, leading to hypoxic episodes (PO2 < 2 mg L−1, ~6 kPa) that have increased in frequency and intensity in recent decades. The native Gulf toadfish (Opsanus beta) have been shown to employ a suite of adaptive cardiovascular, ventilatory and metabolic ...
Plotnikova A +17 more
europepmc +2 more sources
Journal of the World Aquaculture Society, Volume 53, Issue 5, Page 1006-1030, October 2022., 2022 Abstract In this study, the effect of using bacteria with phytase activity (AM) isolated from traditional dairy products was investigated for use in feeding rainbow trout. For this purpose, 450 rainbow trout with an average initial weight of 6.50 ± 0.43 g were randomly distributed to treatments in a controlled feeding experiment lasting 8 weeks ...
Seyedeh Zeinab Abedi +3 more
wiley +1 more source
Journal of Applied Ichthyology, Volume 38, Issue 5, Page 479-486, September 2022., 2022 Abstract Increasing the number of fish stocked might optimize the efficiency of intensive aquaculture systems however at the same time might have a negative impact on fish welfare and growth parameters. In the current study, three different stocking densities were evaluated in duplicated tanks to investigate the effect of different stocking densities ...
Georgina Fazekas +4 more
wiley +1 more source
The conundrum of pharyngeal teeth origin: the role of germ layers, pouches, and gill slits
Biological Reviews, Volume 97, Issue 1, Page 414-447, February 2022., 2022 ABSTRACT There are several competing hypotheses on tooth origins, with discussions eventually settling in favour of an ‘outside‐in’ scenario, in which internal odontodes (teeth) derived from external odontodes (skin denticles) in jawless vertebrates. The evolution of oral teeth from skin denticles can be intuitively understood from their location at ...
Ann Huysseune +2 more
wiley +1 more source
The effect of glutamine on digestive enzymes and intestinal structure of Siberian sturgeon (Acipenser baeri, Brandt 1869) [PDF]
تغذیه آبزیان, 2019 The Siberian sturgeon is a suitable species for using in aquaculture industry. The purpose of this study was to investigate the effect of glutamine on intestinal digestive enzymes and histological structure of intestine in Siberian sturgeon and to ...
Saman Darvishi +2 more
doaj +1 more source