Recent progress and challenges in population genetics of polyploid organisms: an overview of current state‐of‐the‐art molecular and statistical tools
Despite the importance of polyploidy and the increasing availability of new genomic data,
there remain important gaps in our knowledge of polyploid population genetics. These gaps …
there remain important gaps in our knowledge of polyploid population genetics. These gaps …
Tools for genetic studies in experimental populations of polyploids
Polyploid organisms carry more than two copies of each chromosome, a condition rarely
tolerated in animals but which occurs relatively frequently in the plant kingdom. One of the …
tolerated in animals but which occurs relatively frequently in the plant kingdom. One of the …
Characterization of polyploid wheat genomic diversity using a high‐density 90 000 single nucleotide polymorphism array
High‐density single nucleotide polymorphism (SNP) genotyping arrays are a powerful tool
for studying genomic patterns of diversity, inferring ancestral relationships between …
for studying genomic patterns of diversity, inferring ancestral relationships between …
[HTML][HTML] Genotyping-by-sequencing in ecological and conservation genomics
The fields of ecological and conservation genetics have developed greatly in recent
decades through the use of molecular markers to investigate organisms in their natural …
decades through the use of molecular markers to investigate organisms in their natural …
Genotyping polyploids from messy sequencing data
Gerard et al. highlight several issues encountered when genotyping polyploid organisms
from next-generation sequencing data, including allelic bias, overdispersion, and outlying …
from next-generation sequencing data, including allelic bias, overdispersion, and outlying …
Development and applications of a high throughput genotyping tool for polyploid crops: single nucleotide polymorphism (SNP) array
Polypoid species play significant roles in agriculture and food production. Many crop
species are polyploid, such as potato, wheat, strawberry, and sugarcane. Genotyping has …
species are polyploid, such as potato, wheat, strawberry, and sugarcane. Genotyping has …
Unraveling the hexaploid sweetpotato inheritance using ultra-dense multilocus mapping
The hexaploid sweetpotato (Ipomoea batatas (L.) Lam., 2n= 6x= 90) is an important staple
food crop worldwide and plays a vital role in alleviating famine in developing countries. Due …
food crop worldwide and plays a vital role in alleviating famine in developing countries. Due …
GBS-based single dosage markers for linkage and QTL mapping allow gene mining for yield-related traits in sugarcane
TWA Balsalobre, G da Silva Pereira, GRA Margarido… - BMC genomics, 2017 - Springer
Abstract Background Sugarcane (Saccharum spp.) is predominantly an autopolyploid plant
with a variable ploidy level, frequent aneuploidy and a large genome that hampers …
with a variable ploidy level, frequent aneuploidy and a large genome that hampers …
Quantitative trait loci and differential gene expression analyses reveal the genetic basis for negatively associated β-carotene and starch content in hexaploid …
DC Gemenet, G da Silva Pereira, B De Boeck… - Theoretical and Applied …, 2020 - Springer
Key message β-Carotene content in sweetpotato is associated with the Orange and
phytoene synthase genes; due to physical linkage of phytoene synthase with sucrose …
phytoene synthase genes; due to physical linkage of phytoene synthase with sucrose …
Linkage analysis and QTL mapping using SNP dosage data in a tetraploid potato mapping population
CA Hackett, K McLean, GJ Bryan - PloS one, 2013 - journals.plos.org
New sequencing and genotyping technologies have enabled researchers to generate high
density SNP genotype data for mapping populations. In polyploid species, SNP data usually …
density SNP genotype data for mapping populations. In polyploid species, SNP data usually …