Evaluating new species for aquaculture: A genomic dissection of growth in the New Zealand silver trevally (Pseudocaranx georgianus) [0.03%]
新西兰银燕鸥(Pseudocaranx georgianus)生长的基因组剖析及其在水产养殖中应用的价值评估
Noemie Valenza-Troubat,Elena Hilario,Sara Montanari et al.
Noemie Valenza-Troubat et al.
Aquaculture is the fastest-growing food production sector worldwide, yet industry has been slow to implement genomic techniques as routine tools. Applying genomics to new breeding programmes can provide important information about pedigree ...
Temporal and region-specific variations in genome-wide inbreeding effects on female size and reproduction traits of rainbow trout [0.03%]
基因组范围内的近交对虹彩 Trout雌鱼大小和繁殖性状的时空特异性影响
Katy Paul,Jonathan D&#x;Ambrosio,Florence Phocas
Katy Paul
Recent studies have shown that current levels of inbreeding, estimated by runs of homozygosity (ROH), are moderate to high in farmed rainbow trout lines. Based on ROH metrics, the aims of our study were to (i) quantify inbreeding effects on...
Strategies to improve the accuracy and reduce costs of genomic prediction in aquaculture species [0.03%]
提高养殖动物基因组预测准确性的方法及其降低成本策略研究进展
Hailiang Song,Hongxia Hu
Hailiang Song
Genomic selection (GS) has great potential to increase genetic gain in aquaculture breeding; however, its implementation is hindered owing to high genotyping cost and the large number of individuals to genotype. This study investigated the ...
Researching on the fine structure and admixture of the worldwide chicken population reveal connections between populations and important events in breeding history [0.03%]
对世界家鸡精细结构和杂交的分析揭示了种群间的联系及育种历史中的重要事件
Ying Guo,Jen-Hsiang Ou,Yanjun Zan et al.
Ying Guo et al.
Here, we have evaluated the general genomic structure and diversity and studied the divergence resulting from selection and historical admixture events for a collection of worldwide chicken breeds. In total, 636 genomes (43 populations) wer...
José M Yáñez,Peng Xu,Roberto Carvalheiro et al.
José M Yáñez et al.
The increasing global demand for food, due to the continuous growth of human population, requires improvements in the efficiency and sustainability of animal production systems. In addition, several challenges facing farming of aquatic and ...
First genomic prediction and genome-wide association for complex growth-related traits in Rock Bream (Oplegnathus fasciatus) [0.03%]
真骨鱼科鱼类生长相关性状的首次全基因组预测及关联分析研究
Jie Gong,Ji Zhao,Qiaozhen Ke et al.
Jie Gong et al.
Rock Bream (Oplegnathus fasciatus) is an important aquaculture species for offshore cage aquaculture and fish stocking of marine ranching in East Asia. Genomic selection has the potential to expedite genetic gain for the key target traits o...
Whole-genome sequencing reveals the artificial selection and local environmental adaptability of pigeons (Columba livia) [0.03%]
全基因组测序揭示了家鸽的人工选择和本地环境适应性
Haobin Hou,Xiaoliang Wang,Weixing Ding et al.
Haobin Hou et al.
To meet human needs, domestic pigeons (Columba livia) with various phenotypes have been bred to provide genetic material for our research on artificial selection and local environmental adaptation. Seven pigeon breeds were resequenced and c...
Commercial implementation of genomic selection in Tasmanian Atlantic salmon: Scheme evolution and validation [0.03%]
基因组选择在塔斯马尼亚大西洋鲑鱼商业养殖中的实施：方案演变和验证
Klara L Verbyla,Peter D Kube,Bradley S Evans
Klara L Verbyla
Genomic information was included for the first time in the prediction of breeding values for Atlantic salmon within the Australian Salmon Enterprises of Tasmania Pty Ltd selective breeding program in 2016. The process to realize genomic sel...
Characterization of novel lncRNA muscle expression profiles associated with meat quality in beef cattle [0.03%]
与肉牛肉质性状相关的新型长链非编码RNA（lncRNA）特征分析
Maria Malane Magalhães Muniz,Larissa Fernanda Simielli Fonseca,Daiane Cristina Becker Scalez et al.
Maria Malane Magalhães Muniz et al.
The aim of this study was to identify novel lncRNA differentially expressed (DE) between divergent animals for beef tenderness and marbling traits in Nellore cattle. Longissimus thoracis muscle samples from the 20 most extreme bulls (of 80 ...
Genomic signatures of artificial selection in the Pacific oyster, Crassostrea gigas [0.03%]
人工选择对太平洋牡蛎（Crassostrea gigas）基因组的影响痕迹分析
Boyang Hu,Yuan Tian,Qi Li et al.
Boyang Hu et al.
The Pacific oyster, Crassostrea gigas, is an important aquaculture shellfish around the world with great economic and ecological value. Selective breeding programs have been carried out globally to improve production and performance traits,...