The characteristics of phenotypic variation in DH lines and hybrids of winter oilseed rape (Brassica napus L.) including yield related traits
Agnieszka Dobrzycka
a.m.dobrzycka@gmail.comInstytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Oddział w Poznaniu (Poland)
https://orcid.org/0000-0003-3516-5393
Joanna Wolko
Instytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Oddział w Poznaniu (Poland)
https://orcid.org/0000-0001-7733-3880
Jan Bocianowski
Uniwersytet Przyrodniczy w Poznaniu (Poland)
https://orcid.org/0000-0002-0102-0084
Kamila Nowosad
Uniwersytet Przyrodniczy we Wrocławiu (Poland)
https://orcid.org/0000-0001-6837-7806
Abstract
During the qualitative breeding of rapeseed (Brassica napus L.), the most important stage of obtaining heterotic hybrids, characterized by high yield and good qualitative features, is the selection of diversified parental lines with a large genetic distance. The aim of this study was to assess the variability of selected yielding traits in the population of doubled haploid lines (DH) and two populations of hybrids, produced using the CMS ogura line. Phenotypic observations included analysis of: flowering duration, plant height, number of branches per plant, number of siliques per plant, silique length, number of seeds per silique, thousand seed weight, and oil content in seeds. For the above parameters, the analysis of variance and correlation analysis were performed, considering the groups of genotypes.
Keywords:
doubled haploids, phenotypic variation, hybrid breeding, winter oilseed rapeDobrzycka, A. . (2019) “The characteristics of phenotypic variation in DH lines and hybrids of winter oilseed rape (Brassica napus L.) including yield related traits”, Bulletin of Plant Breeding and Acclimatization Institute, (287), pp. 19–20. doi: 10.37317/biul-2019-0098.
Authors
Agnieszka Dobrzyckaa.m.dobrzycka@gmail.com
Instytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Oddział w Poznaniu Poland
https://orcid.org/0000-0003-3516-5393
Authors
Joanna WolkoInstytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Oddział w Poznaniu Poland
https://orcid.org/0000-0001-7733-3880
Authors
Jan BocianowskiUniwersytet Przyrodniczy w Poznaniu Poland
https://orcid.org/0000-0002-0102-0084
Authors
Kamila NowosadUniwersytet Przyrodniczy we Wrocławiu Poland
https://orcid.org/0000-0001-6837-7806
Statistics
Abstract views: 251PDF downloads: 183
License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Upon submitting the article, the Authors grant the Publisher a non-exclusive and free license to use the article for an indefinite period of time throughout the world in the following fields of use:
- Production and reproduction of copies of the article using a specific technique, including printing and digital technology.
- Placing on the market, lending or renting the original or copies of the article.
- Public performance, exhibition, display, reproduction, broadcasting and re-broadcasting, as well as making the article publicly available in such a way that everyone can access it at a place and time of their choice.
- Including the article in a collective work.
- Uploading an article in electronic form to electronic platforms or otherwise introducing an article in electronic form to the Internet or other network.
- Dissemination of the article in electronic form on the Internet or other network, in collective work as well as independently.
- Making the article available in an electronic version in such a way that everyone can access it at a place and time of their choice, in particular via the Internet.
Authors by sending a request for publication:
- They consent to the publication of the article in the journal,
- They agree to give the publication a DOI (Digital Object Identifier),
- They undertake to comply with the publishing house's code of ethics in accordance with the guidelines of the Committee on Publication Ethics (COPE), (http://ihar.edu.pl/biblioteka_i_wydawnictwa.php),
- They consent to the articles being made available in electronic form under the CC BY-SA 4.0 license, in open access,
- They agree to send article metadata to commercial and non-commercial journal indexing databases.
Most read articles by the same author(s)
- Alina Lieesch, Jan Bocianowski, Iwona Bartkowiak-Broda, Search for molecular markers linked to the flowering time and length of parental lines of F1 CMS ogura hybrids of winter oilseed rape (B. napus L.) , Bulletin of Plant Breeding and Acclimatization Institute: No. 264 (2012): Regular issue
- Wojciech Rybiński, Katarzyna Pankiewicz, Jan Bocianowski, Michał Rębarz, Analysis of some traits on phenotypic and molecular level for two- and multi-rowed doubled haploids of spring barley (Hordeum vulgare L.) , Bulletin of Plant Breeding and Acclimatization Institute: No. 249 (2008): Regular issue
- Kamila Nowosad, Henryk Bujak, Maize genotyping using KASP markers , Bulletin of Plant Breeding and Acclimatization Institute: No. 283 (2018): Special issue
- Tadeusz Łuczkiewicz, Jan Bocianowski, Jerzy Nawracała, Effect of quantitative traits heterosis in winter rape (Brassica napus L.) hybrids between zero-erucic inbred lines crossed with the variety Californium , Bulletin of Plant Breeding and Acclimatization Institute: No. 264 (2012): Regular issue
- Zofia Banaszak, Piotr Kaźmierczak, Arkadiusz Trąbka, Barbara Apolinarska, Jan Bocianowski, The influence of some factors on uniformity of triticale cultivars , Bulletin of Plant Breeding and Acclimatization Institute: No. 244 (2007): Regular issue
- Anna Ćwiklińska, Zbigniew Broda, Jan Bocianowski, Comparative analysis of the features of wild species within the genus Secale for widening genetic variability to be utilized in breeding , Bulletin of Plant Breeding and Acclimatization Institute: No. 252 (2009): Regular issue
- Grażyna Silska, Jan Bocianowski, The characterization and evaluation of morphological trials, biological features and seed yield of 23 flax accessions (Linum usitatissimum L.) , Bulletin of Plant Breeding and Acclimatization Institute: No. 283 (2018): Special issue
- Zbigniew Broda, Agnieszka Dobrzycka, Jan Bocianowski, Genetic similarity of various populations of alfalfa (Medicago sativa L. sl.) and their seed yield potential , Bulletin of Plant Breeding and Acclimatization Institute: No. 252 (2009): Regular issue
- Wiesław Pilarczyk, Ewa Bakinowska, Jan Bocianowski, Bogna Zawieja, Optimization of preliminary plant breeding trials with spring barley , Bulletin of Plant Breeding and Acclimatization Institute: No. 255 (2010): Regular issue
- Jan Bocianowski, Tadeusz Łuczkiewicz, Piotr Szulc, Effect of eight quantitative traits of spring rape (Brassica napus ssp. oleifera) on seed weight per plant , Bulletin of Plant Breeding and Acclimatization Institute: No. 264 (2012): Regular issue
