Search Results - "Lillehammer, Marie"
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Genomic selection for white spot syndrome virus resistance in whiteleg shrimp boosts survival under an experimental challenge test
Published in Scientific reports (25-11-2020)“…White spot syndrome virus (WSSV) causes major worldwide losses in shrimp aquaculture. The development of resistant shrimp populations is an attractive option…”
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Accuracy of genomic prediction using multiple Atlantic salmon populations
Published in Genetics selection evolution (Paris) (15-05-2024)“…The accuracy of genomic prediction is partly determined by the size of the reference population. In Atlantic salmon breeding programs, four parallel…”
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3
Quantitative Genetics of Growth Rate and Filet Quality Traits in Atlantic Salmon Inferred From a Longitudinal Bayesian Model for the Left-Censored Gaussian Trait Growth Rate
Published in Frontiers in genetics (30-11-2020)“…In selective breeding programs for Atlantic salmon, test fish are slaughtered at an average body weight where growth rate and carcass traits as filet fat ( ),…”
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4
Genetics of Growth Reaction Norms in Farmed Rainbow Trout
Published in PloS one (12-08-2015)“…Rainbow trout is farmed globally under diverse uncontrollable environments. Fish with low macroenvironmental sensitivity (ES) of growth is important to thrive…”
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Reducing the bias of estimates of genotype by environment interactions in random regression sire models
Published in Genetics selection evolution (Paris) (19-03-2009)“…The combination of a sire model and a random regression term describing genotype by environment interactions may lead to biased estimates of genetic variance…”
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Genome-assisted prediction of amoebic gill disease resistance in different populations of Atlantic salmon during field outbreak
Published in Aquaculture (15-01-2024)“…The Atlantic salmon industry in northern Europe is experiencing increasing losses due to the amoeba Paramoeba perurans, which is the causative agent of amoebic…”
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Effect of hydrogen peroxide as treatment for amoebic gill disease in Atlantic salmon (Salmo salar L.) in different temperatures
Published in Aquaculture research (01-05-2018)“…Amoebic gill disease (AGD) is a pathogenic disease in salmonids caused by Neoparamoeba perurans. Treatment of AGD infection has been through freshwater bathing…”
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Genetic parameters for resistance to field mortality outbreaks and resistance to a pathogenic strain of Vibrio splendidus in Mytilus edulis, Mytilus galloprovincialis and natural hybrid
Published in Aquaculture (15-09-2024)“…Since 2014, abnormal mussel mortality (AMM) outbreaks have occurred along the French Atlantic coasts and mortality rates differed among years and sites…”
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Random regression models for detection of gene by environment interaction
Published in Genetics selection evolution (Paris) (17-02-2007)“…Two random regression models, where the effect of a putative QTL was regressed on an environmental gradient, are described. The first model estimates the…”
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Impact of vaccination and selective breeding on the transmission of Infectious salmon anemia virus
Published in Aquaculture (30-03-2021)“…A transmission trial was carried out using 420 Atlantic salmon (Salmo salar L., parr stage) to simultaneously test the impact of vaccination and selective…”
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Predicted strong genetic gains from the application of genomic selection to improve growth related traits in barramundi (Lates calcarifer)
Published in Aquaculture (25-02-2022)“…Barramundi (Lates calcarifer) is a tropical species of increasing aquaculture interest. In efforts to accumulate genetic gains through selection, the species…”
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Genetic parameters of resistance to amoebic gill disease in two Norwegian Atlantic salmon populations
Published in Aquaculture (15-06-2019)“…Amoebic gill disease (AGD) is an increasing problem in Northern Europe and selective breeding has been shown as a good strategy to manage this disease in…”
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Genome-wide association mapping and accuracy of predictions for amoebic gill disease in Atlantic salmon (Salmo salar)
Published in Scientific reports (15-04-2020)“…Amoebic gill disease (AGD) is a parasitic disease caused by the amoeba Paramoeba perurans , which colonizes the gill tissues and causes distress for the host…”
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14
Estimation of breeding values for uniformity of growth in Atlantic salmon (Salmo salar) using pedigree relationships or single-step genomic evaluation
Published in Genetics selection evolution (Paris) (07-03-2017)“…In farmed Atlantic salmon, heritability for uniformity of body weight is low, indicating that the accuracy of estimated breeding values (EBV) may be low. The…”
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Genetic variation and heritability of grain protein deviation in European wheat genotypes
Published in Field crops research (15-09-2020)“…[Display omitted] •Grain protein deviation has been determined for European wheat cultivars grown in multi-environment trials.•Significant variation has been…”
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Estimates of genetic correlations between susceptibility of Atlantic salmon to amoebic gill disease in a bath challenge test and a field test
Published in Aquaculture (15-09-2019)“…Estimates of genetic parameters of susceptibility of Atlantic salmon to amoebic gill disease (AGD) were obtained from a bath challenge test with two repeated…”
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A low-marker density implementation of genomic selection in aquaculture using within-family genomic breeding values
Published in Genetics selection evolution (Paris) (15-10-2013)“…Genomic selection can increase genetic gain within aquaculture breeding programs, but the high costs related to high-density genotyping of a large number of…”
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18
Genomic selection strategies to improve maternal traits in Norwegian White Sheep
Published in Journal of animal breeding and genetics (1986) (01-07-2020)“…This study tested and compared different implementation strategies for genomic selection for Norwegian White Sheep, aiming to increase genetic gain for…”
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Genetic (co)variance of rainbow trout (Oncorhynchus mykiss) body weight and its uniformity across production environments
Published in Genetics selection evolution (Paris) (19-05-2015)“…When rainbow trout from a single breeding program are introduced into various production environments, genotype-by-environment (GxE) interaction may occur…”
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Applying genetic technologies to combat infectious diseases in aquaculture
Published in Reviews in aquaculture (01-03-2023)“…Disease and parasitism cause major welfare, environmental and economic concerns for global aquaculture. In this review, we examine the status and potential of…”
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