Genomic selection (GS) is a new breeding method that makes use of genome-wide DNA marker data to improve the efficiency of breeding for quantitative traits. In GS, individuals with superior breeding...Jennifer SpindelJoint Genome InstituteHiroyoshi Iwata...
3.1. GS application in pure line selection GS technology can be used for inbred selection as well as hybrid breeding in rice. Currently, GS studies in rice mainly focus on designing a training population and evaluating the predictive ability within or between populations. In rice breeding populatio...
Genomic selection and association mapping in rice (Oryza sativa): effect of trait genetic architecture, training population composition, marker number and stati... Jennifer,Spindel,Hasina,... - 《Plos Genetics》 被引量: 231发表: 2015年 QTL analysis of seed dormancy in rice (Oryza sativa L.)...
Rice blast (RB), caused by the fungal pathogen Magnaporthe oryzae, is a major disease in rice (Oryzae sativa L.) with resistance controlled by major and minor genes. Genomic selection (GS) is a breeding technology applicable for selecting traits controlled by many genes. Our objective was to...
retrotransposons, helitrons, DNA transposons and other new repetitive components [17]. However, the dynamic variation of transposable elements, their potential interplay with genic rearrangement, and their roles for genomic selection and diversity remain to be investigated, particularly, at the population...
The public availability of data from the 3,000 Rice Genomes Project provides a resource for rice genomics research and breeding.Similar content being viewed by others Diversity analysis of 80,000 wheat accessions reveals consequences and opportunities of selection footprints Article Open access 11 ...
The genetics of high yield in rice The genetic basis of heterosis—the hybrid vigour in which hybrid plants show improved phenotypic qualities compared to those of both parents—has proved elusive despite the phenomenon having been known for more than a century and commonly used in plant breeding...
Localization of QTL for basal root thickness in japonica rice and effect of marker-assisted selection for a major QTL Root traits are key components of plant adaptation to drought environment. By using a 120 recombined inbred lines (RILs) ricepopulation derived from a cros... Lifeng,Liu,Ping,...
Therefore, the combination of GS modeling and highly effective molecular marker technology involving SCAR markers can facilitate genetic breeding in soybean. This approach may also be suitable for genetic selection in other crops, such as wheat, maize, and rice. 展开 ...
The combined adoption of HR and hybrid rice in US agriculture has thus created a two decades long natural experiment: two genetically distinct strains of a historically self-fertilizing weedy crop relative have now been subject to strong selection for herbicide resistance, and this selective pressure...