IDENTIFICATION OF NEW POLISH LINES OF CHENOPODIUM QUINOA (WILLD.) BY SPECTRAL ANALYSIS OF PIGMENTS AND A CONFIRMATION OF GENETIC STABILITY WITH SCOT AND RAPD MARKERS
Identification of cultivars is essential both in breeding and to settle cultivar disputes. The purpose of the study has been to examine cultivar identities based on absorption spectra of plant pigments and to confirm a genetic stability with SCoT and RAPD molecular markers in new Polish lines of Ch...
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| Format: | Article |
| Language: | English |
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University of Life Sciences in Lublin - Publishing House
2018-02-01
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| Series: | Acta Scientiarum Polonorum: Hortorum Cultus |
| Subjects: | |
| Online Access: | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/374 |
| _version_ | 1797394185185132544 |
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| author | Justyna Lema-Rumińska Natalia Miler Krzysztof Gęsiński |
| author_facet | Justyna Lema-Rumińska Natalia Miler Krzysztof Gęsiński |
| author_sort | Justyna Lema-Rumińska |
| collection | DOAJ |
| description |
Identification of cultivars is essential both in breeding and to settle cultivar disputes. The purpose of the study has been to examine cultivar identities based on absorption spectra of plant pigments and to confirm a genetic stability with SCoT and RAPD molecular markers in new Polish lines of Chenopodium quinoa Willd. Spectral analysis of pigments extracted from plant inflorescences in quinoa gives an opportunity to confirm the cultivar identity and identification of ‘Faro’ and ‘Titicaca’ cultivars and their new lines. Spectral analysis is an effective method of confirming cultivar identity and it should be used in practice for the identification of cultivars or cultivars lines in Chenopodium quinoa Willd. Analysis of molecular markers indicated by RAPD as well as SCoT technique revealed a high genetic stability of the derivative lines of ‘Faro’ and ‘Titicaca’, while variation was detected in plants representing original cultivars: banding pattern different than predominant was present in three plants of ‘Titicaca’ (genetic distnaces from 7.5% to 55.9%) and in a single plant of ‘Faro’(genetic distance 61.2% as indicated by SCoT technique).
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| first_indexed | 2024-03-09T00:14:49Z |
| format | Article |
| id | doaj.art-129a14a79a8f411d8678b79790b6d0fb |
| institution | Directory Open Access Journal |
| issn | 1644-0692 2545-1405 |
| language | English |
| last_indexed | 2024-03-09T00:14:49Z |
| publishDate | 2018-02-01 |
| publisher | University of Life Sciences in Lublin - Publishing House |
| record_format | Article |
| series | Acta Scientiarum Polonorum: Hortorum Cultus |
| spelling | doaj.art-129a14a79a8f411d8678b79790b6d0fb2023-12-12T07:58:28ZengUniversity of Life Sciences in Lublin - Publishing HouseActa Scientiarum Polonorum: Hortorum Cultus1644-06922545-14052018-02-0117110.24326/asphc.2018.1.7IDENTIFICATION OF NEW POLISH LINES OF CHENOPODIUM QUINOA (WILLD.) BY SPECTRAL ANALYSIS OF PIGMENTS AND A CONFIRMATION OF GENETIC STABILITY WITH SCOT AND RAPD MARKERSJustyna Lema-RumińskaNatalia Miler0Krzysztof Gęsiński1Laboratory of Biotechnology, Department of Ornamental Plants and Vegetable Crops, University of Science and Technology, Bernardyńska 6, 85-029 Bydgoszcz, PolandDepartment of Botany and Ecology, University of Science and Technology, Kaliskiego Ave. 7, 85-789 Bydgoszcz, Poland Identification of cultivars is essential both in breeding and to settle cultivar disputes. The purpose of the study has been to examine cultivar identities based on absorption spectra of plant pigments and to confirm a genetic stability with SCoT and RAPD molecular markers in new Polish lines of Chenopodium quinoa Willd. Spectral analysis of pigments extracted from plant inflorescences in quinoa gives an opportunity to confirm the cultivar identity and identification of ‘Faro’ and ‘Titicaca’ cultivars and their new lines. Spectral analysis is an effective method of confirming cultivar identity and it should be used in practice for the identification of cultivars or cultivars lines in Chenopodium quinoa Willd. Analysis of molecular markers indicated by RAPD as well as SCoT technique revealed a high genetic stability of the derivative lines of ‘Faro’ and ‘Titicaca’, while variation was detected in plants representing original cultivars: banding pattern different than predominant was present in three plants of ‘Titicaca’ (genetic distnaces from 7.5% to 55.9%) and in a single plant of ‘Faro’(genetic distance 61.2% as indicated by SCoT technique). https://czasopisma.up.lublin.pl/index.php/asphc/article/view/374breedingmolecular markersquinoapigments |
| spellingShingle | Justyna Lema-Rumińska Natalia Miler Krzysztof Gęsiński IDENTIFICATION OF NEW POLISH LINES OF CHENOPODIUM QUINOA (WILLD.) BY SPECTRAL ANALYSIS OF PIGMENTS AND A CONFIRMATION OF GENETIC STABILITY WITH SCOT AND RAPD MARKERS Acta Scientiarum Polonorum: Hortorum Cultus breeding molecular markers quinoa pigments |
| title | IDENTIFICATION OF NEW POLISH LINES OF CHENOPODIUM QUINOA (WILLD.) BY SPECTRAL ANALYSIS OF PIGMENTS AND A CONFIRMATION OF GENETIC STABILITY WITH SCOT AND RAPD MARKERS |
| title_full | IDENTIFICATION OF NEW POLISH LINES OF CHENOPODIUM QUINOA (WILLD.) BY SPECTRAL ANALYSIS OF PIGMENTS AND A CONFIRMATION OF GENETIC STABILITY WITH SCOT AND RAPD MARKERS |
| title_fullStr | IDENTIFICATION OF NEW POLISH LINES OF CHENOPODIUM QUINOA (WILLD.) BY SPECTRAL ANALYSIS OF PIGMENTS AND A CONFIRMATION OF GENETIC STABILITY WITH SCOT AND RAPD MARKERS |
| title_full_unstemmed | IDENTIFICATION OF NEW POLISH LINES OF CHENOPODIUM QUINOA (WILLD.) BY SPECTRAL ANALYSIS OF PIGMENTS AND A CONFIRMATION OF GENETIC STABILITY WITH SCOT AND RAPD MARKERS |
| title_short | IDENTIFICATION OF NEW POLISH LINES OF CHENOPODIUM QUINOA (WILLD.) BY SPECTRAL ANALYSIS OF PIGMENTS AND A CONFIRMATION OF GENETIC STABILITY WITH SCOT AND RAPD MARKERS |
| title_sort | identification of new polish lines of chenopodium quinoa willd by spectral analysis of pigments and a confirmation of genetic stability with scot and rapd markers |
| topic | breeding molecular markers quinoa pigments |
| url | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/374 |
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