Articles with "broodstock" as a keyword



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Effects of Hatchery Broodstock Collection on Adult Muskellunge Populations

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Published in 2019 at "North American Journal of Fisheries Management"

DOI: 10.1002/nafm.10323

Abstract: Muskellunge Esox masquinongy stocking programs throughout North America rely on the collection of wild adult Muskellunge to acquire gametes for hatchery propagation. The process of collecting, transporting, confining, handling, and spawning broodstock Muskellunge may cause… read more here.

Keywords: broodstock; population; adult muskellunge; muskellunge ... See more keywords
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Optimizing rearing and welfare in Senegalese sole (Solea senegalesensis) broodstock: Effect of ambient light intensity and handling time on stress response

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Published in 2020 at "Applied Animal Behaviour Science"

DOI: 10.1016/j.applanim.2019.104880

Abstract: Abstract Broodstock rearing conditions and handling procedures should be optimized in aquaculture species in order to benefit fish welfare and guarantee optimal conditions for spawning. In teleosts, basal cortisol levels display daily rhythms, oscillating along… read more here.

Keywords: senegalese sole; light intensity; intensity; stress ... See more keywords
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Effects of fish oil replacement with vegetable oil in diet of sterlet sturgeon (Acipenser ruthenus) broodstock on expression of lipid metabolism related genes in eggs

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Published in 2019 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2019.02.031

Abstract: Abstract A 7-month feeding trial was conducted before spawning induction in sterlet (Acipenser ruthenus) broodstock (initial weight 990.3 ± 20.05 g). The effects of dietary fish and vegetable oils were investigated on fatty acid profiles in eggs, hematological… read more here.

Keywords: expression; broodstock; related genes; oil ... See more keywords
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Effects of essential fatty acids and feeding regimes on egg and offspring quality of European eel: Comparing reproductive success of farm-raised and wild-caught broodstock

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Published in 2020 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2020.735581

Abstract: Abstract Production of high-quality offspring from farm-raised broodstock is fundamental to establish a closed-cycle hatchery production of European eel, Anguilla anguilla. While development of larval culture technologies progresses, the present study focused on effects of… read more here.

Keywords: quality; wild caught; essential fatty; farm raised ... See more keywords
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Broodstock conditioning of the Portuguese oyster (Crassostrea angulata, Lamarck, 1819): influence of different diets

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Published in 2017 at "Aquaculture Research"

DOI: 10.1111/are.13213

Abstract: The Portuguese oyster Crassostrea angulata shows great potential in oyster farming. The conservation of pure populations of this species is important for production diversification and biodiversity preservation. In this way, the zootechnological development for seed… read more here.

Keywords: oyster crassostrea; portuguese oyster; crassostrea angulata; oyster ... See more keywords
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Enhancement of reproductive performance in shrimp Litopenaeus vannamei (Boone, 1931) by supplementation of Ulva clathrata meal in maturation diet in two commercial hatcheries

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Published in 2018 at "Aquaculture Research"

DOI: 10.1111/are.13554

Abstract: The effect of supplementing dehydrated seaweed Ulva clathrata (20 g/kg) in the squid fraction of a formulated fresh diet on the reproductive performance of Litopenaeus vannamei broodstock was evaluated in two commercial hatcheries (A and B).… read more here.

Keywords: reproductive performance; clathrata; hatchery; maturation ... See more keywords

Compared to Fishmeal, Dietary Soybean Meal Improves the Reproductive Performance of Female Yellow Catfish (Pelteobagrus fulvidraco) Broodstock

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Published in 2023 at "Aquaculture Nutrition"

DOI: 10.1155/2023/6240803

Abstract: To investigate the effects of different dietary protein sources on the reproductive performance of female broodstock, yellow catfish (Pelteobagrus fulvidraco) were fed with three experimental diets using fishmeal (FM), soybean meal (SBM), and rapeseed meal… read more here.

Keywords: sbm; broodstock; performance female; performance ... See more keywords
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Transfer of maternal immunity using a polyvalent vaccine and offspring protection in Nile tilapia, Oreochromis niloticus

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Published in 2021 at "F1000Research"

DOI: 10.12688/f1000research.52932.1

Abstract: Background: Vaccination is an effective and alternative means of disease prevention, however, it cannot be conducted on the offspring of fish.  For this process to take place, the transfer of maternal immunity must be implemented.… read more here.

Keywords: immunity; hydrophila agalactiae; vaccine; broodstock ... See more keywords
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Growth, Health, and Gut Microbiota of Female Pacific White Shrimp, Litopenaeus vannamei Broodstock Fed Different Phospholipid Sources

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Published in 2022 at "Antioxidants"

DOI: 10.3390/antiox11061143

Abstract: Phospholipids have an important antioxidant effect on animals. The effects of different dietary phospholipid sources on the growth, antioxidant activity, immunity, and gut microbiota of female broodstock of Pacific white shrimp Litopenaeus vannamei were investigated.… read more here.

Keywords: shrimp; gut microbiota; growth; female ... See more keywords

The Relationship between the Expression of Fatty Acyl Desaturase 2 (fads2) Gene in Peripheral Blood Cells (PBCs) and Liver in Gilthead Seabream, Sparus aurata Broodstock Fed a Low n-3 LC-PUFA Diet

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Published in 2020 at "Life"

DOI: 10.3390/life10070117

Abstract: The principle aim of this study is to elucidate the relationship between the fatty acid desaturase 2 gene (fads2) expression pattern in peripheral blood cells (PBCs) and liver of gilthead seabream (GSB), Sparus aurata broodstock… read more here.

Keywords: fads2 expression; peripheral blood; expression; blood cells ... See more keywords