Genetic approaches to exploit landraces for improvement of Triticum turgidum ssp. durum in the age of climate change

C Broccanello, D Bellin, G DalCorso, A Furini… - Frontiers in Plant …, 2023 - frontiersin.org
Addressing the challenges of climate change and durum wheat production is becoming an
important driver for food and nutrition security in the Mediterranean area, where are located …

Genome-wide association study as a powerful tool for dissecting competitive traits in legumes

P Susmitha, P Kumar, P Yadav, S Sahoo… - Frontiers in Plant …, 2023 - frontiersin.org
Legumes are extremely valuable because of their high protein content and several other
nutritional components. The major challenge lies in maintaining the quantity and quality of …

Integrated multi‐omics analyses and genome‐wide association studies reveal prime candidate genes of metabolic and vegetative growth variation in canola

D Knoch, RC Meyer, MC Heuermann… - The Plant …, 2024 - Wiley Online Library
Genome‐wide association studies (GWAS) identified thousands of genetic loci associated
with complex plant traits, including many traits of agronomical importance. However …

Single and multi‐trait genome‐wide association studies identify genomic regions associated with phenological traits in cowpea

MHML Andrade, RCU Ferreira, CCF Filho… - Crop …, 2023 - Wiley Online Library
Understanding the genetic control of traits linked to phenology is essential to address
strategies and efforts in the development of resilient cultivars capable of adapting to climate …

Determination of traits responding to iron toxicity stress at different stages and genome-wide association analysis for iron toxicity tolerance in rice (Oryza sativa L.)

C Theerawitaya, S Wanchana, V Ruanjaichon… - Frontiers in Plant …, 2022 - frontiersin.org
Rice is the staple food for more than half of the world's population. Iron toxicity limits rice
production in several regions of the world. Breeding Fe-tolerant rice varieties is an excellent …

Identification of novel putative alleles related to important agronomic traits of wheat using robust strategies in GWAS

H Abdi, H Alipour, I Bernousi, J Jafarzadeh… - Scientific Reports, 2023 - nature.com
Principal component analysis (PCA) is widely used in various genetics studies. In this study,
the role of classical PCA (cPCA) and robust PCA (rPCA) was evaluated explicitly in genome …

Genome-wide association study reveals the genetic basis of brace root angle and diameter in maize

D Sun, S Chen, Z Cui, J Lin, M Liu, Y Jin… - Frontiers in …, 2022 - frontiersin.org
Brace roots are the main organ to support the above-ground part of maize plant. It involves
in plant growth and development by water absorption and lodging resistance. The bracing …

Whole chloroplast genome-specific non-synonymous SNPs reveal the presence of substantial diversity in the pigeonpea mini-core collection

K Kumar, P Gupta, KN Singh, MS Nirgude… - 3 Biotech, 2023 - Springer
To unravel the plastid genome diversity among the cultivated groups of the pigeonpea
germplasm, we characterized the SNP occurrence and distribution of 142 pigeonpea mini …

Beyond the standard GWAS-a guide for plant biologists

P Clauw, TJ Ellis, HJ Liu, E Sasaki - Plant And Cell Physiology, 2024 - academic.oup.com
Classic genome-wide association studies (GWAS) look for associations between individual
SNPs and phenotypes of interest. With the rapid progress of high-throughput genotyping …

Identification of superior haplotypes for flowering time in pigeonpea through candidate gene-based association study of a diverse minicore collection

K Kumar, A Kumari, K Durgesh, AM Sevanthi… - Plant Cell Reports, 2024 - Springer
In the current study, we have conducted an association analysis for flowering-associated
traits in a diverse pigeonpea mini-core collection comprising 144 accessions using the SNP …