| Issue |
BIO Web Conf.
Volume 179, 2025
International Scientific and Practical Conference “From Modernization to Rapid Development: Ensuring Competitiveness and Scientific Leadership of the Agro-Industrial Complex” (IDSISA 2025)
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|---|---|---|
| Article Number | 05001 | |
| Number of page(s) | 9 | |
| Section | Open Ground Vegetables | |
| DOI | https://doi.org/10.1051/bioconf/202517905001 | |
| Published online | 09 June 2025 | |
Evaluation of Pollen Fertility in Solanum tuberosum with Different Cytoplasm Types
Russian Potato Research Centre, 140051, Kraskovo, Russia
* Corresponding author: asivolapova@yahoo.com
The interaction between cytoplasmic and nuclear genomes significantly influences the development of reproductive structures and the formation of viable pollen in potato, which holds considerable agronomic importance. Recent studies have focused on identifying cytoplasm types in potato germplasm collections worldwide, including those from Russia. In this study, 50 potato accessions were evaluated for pollen fertility, revealing both sterile plants and those with varying degrees of pollen viability. All accessions were genotyped using a panel of molecular markers (A, T, Sac, D, S, P3, Alm6/7), allowing for the classification of their cytoplasm and mitochondrial genome types.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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