Genomics to accelerate genetic improvement in tilapia

JM Yáñez, R Joshi, GM Yoshida - Animal Genetics, 2020 - Wiley Online Library
Selective breeding of tilapia populations started in the early 1990s and over the past three
decades tilapia has become one of the most important farmed freshwater species, being …

Multi-trait GWAS using imputed high-density genotypes from whole-genome sequencing identifies genes associated with body traits in Nile tilapia

GM Yoshida, JM Yáñez - BMC genomics, 2021 - Springer
Background Body traits are generally controlled by several genes in vertebrates (ie
polygenes), which in turn make them difficult to identify through association mapping …

High-throughput phenotyping by deep learning to include body shape in the breeding program of pacu (Piaractus mesopotamicus)

MV Freitas, CG Lemos, RB Ariede, JFG Agudelo… - Aquaculture, 2023 - Elsevier
Deep learning (DL) is a cutting-edge technology that enables high-throughput phenotyping
in aquaculture. The routine application of DL offers new opportunities for the genetic …

First breeding program of the Portuguese oyster Crassostrea angulata demonstrated significant selection response in traits of economic importance

SV Vu, W Knibb, NTH Nguyen, IV Vu, W O'connor… - Aquaculture, 2020 - Elsevier
Abstract The Portuguese oyster Crassostrea angulata is one of the economically important
mollusc species but to date there has been no genetic improvement program conducted for …

Genomic prediction using DArT-Seq technology for yellowtail kingfish Seriola lalandi

NH Nguyen, HKA Premachandra, A Kilian, W Knibb - BMC genomics, 2018 - Springer
Abstract Background Genomic prediction using Diversity Arrays Technology (DArT)
genotype by sequencing platform has not been reported in yellowtail kingfish (Seriola …

[HTML][HTML] Selective Breeding for Genetic Improvement of Nile tilapia (Oreochromis niloticus Linnaeus, 1758) in Uganda: Current Status, Challenges, and Future …

I Abaho, G Kwikiriza, F Atukwatse, AA Izaara… - Animals, 2025 - mdpi.com
Simple Summary Aquaculture production in Uganda is dominated by Nile tilapia. With the
recent growth of commercial cage aquaculture, Nile tilapia currently contributes up to 70% of …

Genetic evaluation of a 15-year selection program for high growth in striped catfish Pangasianodon hypophthalmus

NT Vu, N Van Sang, TH Phuc, NT Vuong, NH Nguyen - Aquaculture, 2019 - Elsevier
This study attempted to make a comprehensive genetic evaluation of a selective breeding
program for striped catfish Pangasianodon hypophthalmus selected for high growth over 15 …

An 8-Year Breeding Program for Asian Seabass Lates calcarifer: Genetic Evaluation, Experiences, and Challenges

PV Khang, TH Phuong, NK Dat, W Knibb… - Frontiers in …, 2018 - frontiersin.org
Selective breeding for marine finfish is challenging due to difficulties in reproduction, larval
rearing, and on-growth in captive environments. The farming of Asian seabass (Lates …

Effects of Genotype by Environment Interaction on Genetic Gain and Genetic Parameter Estimates in Red Tilapia (Oreochromis spp.)

NH Nguyen, A Hamzah, NP Thoa - Frontiers in genetics, 2017 - frontiersin.org
The extent to which genetic gain achieved from selection programs under strictly controlled
environments in the nucleus that can be expressed in commercial production systems is not …

Estimation of genetic parameters for body areas in Nile tilapia measured by digital image analysis

AJS Cardoso, CAL Oliveira, EC Campos… - Journal of Animal …, 2021 - Wiley Online Library
Digital image analysis is a practical, non‐invasive, and relatively low‐cost tool that may
assist in the evaluation of body traits in Nile tilapia, being particularly useful for assessing …