Evolutionary dynamics and adaptive benefits of deleterious mutations in crop gene pools

SL Dwivedi, P Heslop-Harrison, C Spillane… - Trends in Plant …, 2023 - cell.com
Mutations with deleterious consequences in nature may be conditionally deleterious in crop
plants. That is, while some genetic variants may reduce fitness under wild conditions and be …

Genetic augmentation of legume crops using genomic resources and genotyping platforms for nutritional food security

RK Salgotra, CN Stewart Jr - Plants, 2022 - mdpi.com
Recent advances in next generation sequencing (NGS) technologies have led the surge of
genomic resources for the improvement legume crops. Advances in high throughput …

Genome-Wide Association Mapping and Genomic Selection for Alfalfa (Medicago sativa) Forage Quality Traits

E Biazzi, N Nazzicari, L Pecetti, EC Brummer… - PloS one, 2017 - journals.plos.org
Genetic progress for forage quality has been poor in alfalfa (Medicago sativa L.), the most-
grown forage legume worldwide. This study aimed at exploring opportunities for marker …

The genetic basis of drought tolerance in the high oil crop Sesamum indicum

K Dossa, D Li, R Zhou, J Yu, L Wang… - Plant Biotechnology …, 2019 - Wiley Online Library
Unlike most of the important food crops, sesame can survive drought but severe and
repeated drought episodes, especially occurring during the reproductive stage, significantly …

Physiological and transcriptome analyses for assessing the effects of exogenous uniconazole on drought tolerance in hemp (Cannabis sativa L.)

Y Jiang, Y Sun, D Zheng, C Han, K Cao, L Xu, S Liu… - Scientific Reports, 2021 - nature.com
Abstract Uniconazole (S-(+)-uniconazole), a plant growth retardant, exerts key roles in
modulating growth and development and increasing abiotic stress tolerance in plants …

Natural variation identifies new effectors of water-use efficiency in Arabidopsis

GB Bhaskara, JR Lasky, S Razzaque… - Proceedings of the …, 2022 - National Acad Sciences
Water-use efficiency (WUE) is the ratio of biomass produced per unit of water consumed;
thus, it can be altered by genetic factors that affect either side of the ratio. In the present …

Dissection of phenotypic and genetic variation of drought‐related traits in diverse Chinese wheat landraces

Y Lin, X Yi, S Tang, W Chen, F Wu, X Yang… - The Plant …, 2019 - Wiley Online Library
Core Ideas Variations in 16 seedling traits under normal and drought conditions were
investigated. Extremely resistant and sensitive accessions were identified for future …

Identification of loci controlling forage yield and nutritive value in diploid alfalfa using GBS-GWAS

M Sakiroglu, EC Brummer - Theoretical and applied genetics, 2017 - Springer
Key message We attempted to identify genomic regions controlling forage yield and nutritive
value in alfalfa. Several candidate genes and associated genetic markers were identified …

A snapshot of functional genetic studies in Medicago truncatula

Y Kang, M Li, S Sinharoy… - The Model Legume …, 2019 - Wiley Online Library
In the current context of food security, increasing plant protein production in a sustainable
manner represents one of the major challenges of agronomic research, which could be …

A local score approach improves GWAS resolution and detects minor QTL: application to Medicago truncatula quantitative disease resistance to multiple …

M Bonhomme, MI Fariello, H Navier, A Hajri, Y Badis… - Heredity, 2019 - nature.com
Quantitative trait loci (QTL) with small effects, which are pervasive in quantitative phenotypic
variation, are difficult to detect in genome-wide association studies (GWAS). To improve their …