Genome-wide association studies in plant pathosystems: success or failure?

C Demirjian, F Vailleau, R Berthomé, F Roux - Trends in plant science, 2023 - cell.com
Harnessing natural genetic variation is an established alternative to artificial genetic
variation for investigating the molecular dialog between partners in plant pathosystems …

Germplasm, breeding, and genomics in potato improvement of biotic and abiotic stresses tolerance

JK Tiwari, T Buckseth, R Zinta, N Bhatia… - Frontiers in Plant …, 2022 - frontiersin.org
Potato is one of the most important food crops in the world. Late blight, viruses, soil and
tuber-borne diseases, insect-pests mainly aphids, whiteflies, and potato tuber moths are the …

The benefits of permutation-based genome-wide association studies

M John, A Korte, DG Grimm - Journal of Experimental Botany, 2024 - academic.oup.com
Linear mixed models (LMMs) are a commonly used method for genome-wide association
studies (GWAS) that aim to detect associations between genetic markers and phenotypic …

Genotyping-by-sequencing targets genic regions and improves resolution of genome-wide association studies in autotetraploid potato

SK Sharma, K McLean, PE Hedley, F Dale… - Theoretical and Applied …, 2024 - Springer
Key message De novo genotyping in potato using methylation-sensitive GBS discovers
SNPs largely confined to genic or gene-associated regions and displays enhanced …

Genome-wide association study of agronomic and physiological traits related to drought tolerance in potato

A Alvarez-Morezuelas, L Barandalla, E Ritter… - Plants, 2023 - mdpi.com
Potato (Solanum tuberosum L.) is often considered a water-sensitive crop and its production
can be threatened by drought events, making water stress tolerance a trait of increasing …

Resistance to biotic and abiotic stress in potato: the origin of the genes and corresponding molecular markers

S Islam, J Li, MA Rahman, F Xie, B Song… - Phytopathology …, 2024 - Springer
The integration of molecular markers in the realm of potato genetics has opened new
avenues for accelerating genotype analysis and developing improved varieties. Many …

QTL discovery for agronomic and quality traits in diploid potato clones using PotatoMASH amplicon sequencing

L Vexler, MO Leyva-Perez… - G3: Genes …, 2024 - academic.oup.com
We genotyped a population of 618 diploid potato clones derived from six independent
potato-breeding programmes from NW-Europe. The diploids were phenotyped for 23 traits …

QTLs for potato tuber resistance to Dickeya solani are located on chromosomes II and IV

R Lebecka, J Śliwka, A Grupa‐Urbańska… - Plant …, 2021 - Wiley Online Library
The goal of this research was to identify quantitative trait loci (QTLs) for potato tuber
resistance to the soil‐and seedborne bacterium Dickeya solani and for tuber starch content …

Genome-wide association analysis of common scab resistance and expression profiling of tubers in response to thaxtomin a treatment underscore the complexity of …

NR Kaiser, JJ Coombs, KJ Felcher… - American Journal of …, 2020 - Springer
Common scab of potato caused by pathogenic Streptomyces species poses an economic
burden to commercial potato cultivation. Despite decades of research, no molecular markers …

Identifying Resistance to the Colorado Potato Beetle (Leptinotarsa decemlineata Say) in Potato Germplasm: Review Update

SI Rondon, M Feldman, A Thompson… - Frontiers in …, 2021 - frontiersin.org
Developing plant germplasm that contains genetic resistance to insect pests is a valuable
component of integrated pest management programs. In the last several decades, numerous …