A Danguy des Déserts, S Bouchet… - Genome Biology and …, 2021 - academic.oup.com
Reciprocal exchanges of DNA (crossovers) that occur during meiosis are mandatory to ensure the production of fertile gametes in sexually reproducing species. They also …
N Schleif, SM Kaeppler, HF Kaeppler - In Vitro Cellular & Developmental …, 2021 - Springer
Plant breeding relies on the presence of genetic variation, which is generated by a random process of mutagenesis that acts on existing gene pools. This variation is then recombined …
Key message The identity-by-descent (IBD)-based mixed model approach introduced in this study can detect quantitative trait loci (QTLs) referring to the parental origin and …
Intermediate wheatgrass (Thinopyrum intermedium) is an outcrossing, cool season grass species currently undergoing direct domestication as a perennial grain crop. Though many …
F Boideau, A Pelé, C Tanguy, G Trotoux, F Eber… - Biology, 2021 - mdpi.com
Simple Summary The selection of varieties more resilient to disease and climate change requires generating new genetic diversity for breeding. The main mechanism for reshuffling …
C Shen, N Wang, D Zhu, P Wang, M Wang, T Wen… - Genomics, 2021 - Elsevier
The high-quality reference-grade genome for Gossupium tomentosum can greatly promote the progress in biological research and introgression breeding for the mainly cultivated …
Abstract Background Multi-parent populations (MPPs) are important resources for studying plant genetic architecture and detecting quantitative trait loci (QTLs). In MPPs, the QTL …
Background Introgression of a quantitative trait locus (QTL) by successive backcrosses is used to improve elite lines (recurrent parent) by introducing alleles from exotic material …
I Diouf, L Pascual - Crop Breeding: Genetic Improvement Methods, 2021 - Springer
Multiparental populations are located midway between association mapping that relies on germplasm collections and classic linkage analysis, based upon biparental populations …