Genetic parameters for resistance against Vibrio anguillarum in turbot Scophthalmus maximus
Abstract Genetic parameters for resistance to Vibrio anguillarum in Scophthalmus maximus were estimated using three different statistical models. Data were recorded from an experimental infection performed on 2,400 individuals from 30 full‐sib groups. Cross‐sectional linear model and cross‐sectional...
Published in: | Journal of Fish Diseases |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Wiley
2019
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1111/jfd.12973 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fjfd.12973 https://onlinelibrary.wiley.com/doi/pdf/10.1111/jfd.12973 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/jfd.12973 |
id |
crwiley:10.1111/jfd.12973 |
---|---|
record_format |
openpolar |
spelling |
crwiley:10.1111/jfd.12973 2024-10-06T13:52:35+00:00 Genetic parameters for resistance against Vibrio anguillarum in turbot Scophthalmus maximus Wang, Xin‐An Ma, Ai‐Jun 2019 http://dx.doi.org/10.1111/jfd.12973 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fjfd.12973 https://onlinelibrary.wiley.com/doi/pdf/10.1111/jfd.12973 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/jfd.12973 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Fish Diseases volume 42, issue 5, page 713-720 ISSN 0140-7775 1365-2761 journal-article 2019 crwiley https://doi.org/10.1111/jfd.12973 2024-09-17T04:47:23Z Abstract Genetic parameters for resistance to Vibrio anguillarum in Scophthalmus maximus were estimated using three different statistical models. Data were recorded from an experimental infection performed on 2,400 individuals from 30 full‐sib groups. Cross‐sectional linear model and cross‐sectional threshold probit model were used to analyse the test‐period survival; the cross‐sectional threshold logit models were used to analyse the test‐day survival. The heritability values estimated by cross‐sectional linear model (CSL), cross‐sectional threshold (probit) model (THRp) and cross‐sectional threshold (logit) model (THRl) were 0.202 ± 0.101, 0.296 ± 0.168 and 0.110 ± 0.023, respectively. The correlation coefficients between the full‐sib families’ estimated breeding values (EBVs) based on these three models were over 0.993. An almost identical ranking of families was generated using any of these models. Accuracy of selection using CSL, THRp and THRl models was 0.783, 0.789 and 0.801, respectively. Accuracy of selection based on the THRl model was higher than that based on CSL and THRp models. Article in Journal/Newspaper Scophthalmus maximus Turbot Wiley Online Library Journal of Fish Diseases 42 5 713 720 |
institution |
Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Abstract Genetic parameters for resistance to Vibrio anguillarum in Scophthalmus maximus were estimated using three different statistical models. Data were recorded from an experimental infection performed on 2,400 individuals from 30 full‐sib groups. Cross‐sectional linear model and cross‐sectional threshold probit model were used to analyse the test‐period survival; the cross‐sectional threshold logit models were used to analyse the test‐day survival. The heritability values estimated by cross‐sectional linear model (CSL), cross‐sectional threshold (probit) model (THRp) and cross‐sectional threshold (logit) model (THRl) were 0.202 ± 0.101, 0.296 ± 0.168 and 0.110 ± 0.023, respectively. The correlation coefficients between the full‐sib families’ estimated breeding values (EBVs) based on these three models were over 0.993. An almost identical ranking of families was generated using any of these models. Accuracy of selection using CSL, THRp and THRl models was 0.783, 0.789 and 0.801, respectively. Accuracy of selection based on the THRl model was higher than that based on CSL and THRp models. |
format |
Article in Journal/Newspaper |
author |
Wang, Xin‐An Ma, Ai‐Jun |
spellingShingle |
Wang, Xin‐An Ma, Ai‐Jun Genetic parameters for resistance against Vibrio anguillarum in turbot Scophthalmus maximus |
author_facet |
Wang, Xin‐An Ma, Ai‐Jun |
author_sort |
Wang, Xin‐An |
title |
Genetic parameters for resistance against Vibrio anguillarum in turbot Scophthalmus maximus |
title_short |
Genetic parameters for resistance against Vibrio anguillarum in turbot Scophthalmus maximus |
title_full |
Genetic parameters for resistance against Vibrio anguillarum in turbot Scophthalmus maximus |
title_fullStr |
Genetic parameters for resistance against Vibrio anguillarum in turbot Scophthalmus maximus |
title_full_unstemmed |
Genetic parameters for resistance against Vibrio anguillarum in turbot Scophthalmus maximus |
title_sort |
genetic parameters for resistance against vibrio anguillarum in turbot scophthalmus maximus |
publisher |
Wiley |
publishDate |
2019 |
url |
http://dx.doi.org/10.1111/jfd.12973 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fjfd.12973 https://onlinelibrary.wiley.com/doi/pdf/10.1111/jfd.12973 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/jfd.12973 |
genre |
Scophthalmus maximus Turbot |
genre_facet |
Scophthalmus maximus Turbot |
op_source |
Journal of Fish Diseases volume 42, issue 5, page 713-720 ISSN 0140-7775 1365-2761 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/jfd.12973 |
container_title |
Journal of Fish Diseases |
container_volume |
42 |
container_issue |
5 |
container_start_page |
713 |
op_container_end_page |
720 |
_version_ |
1812181028702257152 |