ArticleBMC plant biology2025
Conversion of elite bread wheat cultivars HD3086 and HD2932 into cytoplasmic male sterile (CMS) lines and their genetic assessment to develop CMS-based hybrids.
Article in BMC plant biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
Abstract
backgroundWheat plays a pivotal role in global food and nutritional security. To meet the growing demand for food, increasing wheat production through hybrid development remains an untapped avenue. However, the autogamy of wheat causes a significant challenge for hybrid development.
resultsThe present study aimed to convert the elite bread wheat cultivars HD3086 and HD2932 into a cytoplasmic male-sterile (CMS) lines using the CMS donor parent (A-GW365) through a backcross breeding approach. Background analysis using 152 and 145 SSR markers confirmed ˃95% recovery of recurrent parent genomes (RPG) of the HD3086 and HD2932, respectively. The newly developed CMS lines were evaluated for pollen sterility and phenotypic similarity in comparison to recurrent parents. The cytological study and DUS characterisation of the converted A lines revealed complete sterility and similarity with the recurrent parent for morphological and agronomic traits. Further, two converted A lines, A-HD3086 and A-HD2932 and donor A line A-GW365 were crossed with six newly developed fertility restorer lines (R lines) in a line × tester breeding design. Combining ability analysis revealed positive general combining ability (GCA) for A-HD3086 and 955R across the three trials, and they were identified as the best tester and line, respectively, for grain yield. Furthermore, the genotype × environment interaction analysed through GGE biplot revealed that hybrids G1 (A-HD3086 × 908-3R), G2 (A-HD3086 × 917R), G4 (A-HD3086 × 955R), and G12 (A-GW365 × 1752R) were high-yielding and stable performers. Based on combining ability estimates, grain yield performance, and stability analysis, hybrids G4 (A-HD3086 × 955R) and G12 (A-GW365 × 1752R) were identified as the best-performing hybrids across the environmental trials.
conclusionsThe present study reported the conversion of agronomically superior cultivars to CMS lines and their practical utilization for the development of CMS-based hybrids.
Indexed as
Identifiers
What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.