Phenotypic and genotypic characterization and correlation analysis of pea (Pisum sativum L.) diversity panel
Аутори
Uhlarik, AnaĆeran, Marina
Živanov, Dalibor
Grumeza, Radu
Skøt, Leif
Sizer-Coverdale, Ellen
Lloyd, David
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Phenotypic and genotypic characterization were performed to assess heritability, variability,
and seed yield stability of pea genotypes used in breeding to increase the pea production area.
A European pea diversity panel, including genotypes from North America, Asia, and Australia
consisting of varieties, breeding lines, pea, and landraces was examined in 2019 and 2020 in Serbia
and Belgium using augmented block design. The highest heritability was for thousand seed weight;
the highest coefficient of variation was for seed yield. The highest positive correlation was between
number of seeds per plant and number of pods per plant; the highest negative correlation was
between seed yield and protein content. Hierarchical clustering separated pea germplasm based
on use and type. Different Principal component analysis grouping of landraces, breeding lines, and
varieties, as well as forage types and garden and dry peas, confirms that there was an apparent
decrease in similarity betw...een the genotypes, which can be explained by their different purposes.
Pea breeding should be focused on traits with consistent heritability and a positive effect on seed
yield when selecting high-yielding genotypes, and on allowing for more widespread use of pea in
various agricultural production systems.
Кључне речи:
pea / seed yield / protein / yield components / correlation / heritabilityИзвор:
Plants, 2022, 11, 9, 1321-Издавач:
- Basel : MDPI
Финансирање / пројекти:
- EUCLEG - Breeding forage and grain legumes to increase EU's and China's protein self-sufficiency (EU-H2020-727312)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200032 (Научни институт за ратарство и повртарство, Нови Сад) (RS-MESTD-inst-2020-200032)
DOI: 10.3390/plants11101321
ISSN: 2223-7747
WoS: 00080338530000
Scopus: 2-s2.0-85130142083
Колекције
Институција/група
FiVeRTY - JOUR AU - Uhlarik, Ana AU - Ćeran, Marina AU - Živanov, Dalibor AU - Grumeza, Radu AU - Skøt, Leif AU - Sizer-Coverdale, Ellen AU - Lloyd, David PY - 2022 UR - http://fiver.ifvcns.rs/handle/123456789/2683 AB - Phenotypic and genotypic characterization were performed to assess heritability, variability, and seed yield stability of pea genotypes used in breeding to increase the pea production area. A European pea diversity panel, including genotypes from North America, Asia, and Australia consisting of varieties, breeding lines, pea, and landraces was examined in 2019 and 2020 in Serbia and Belgium using augmented block design. The highest heritability was for thousand seed weight; the highest coefficient of variation was for seed yield. The highest positive correlation was between number of seeds per plant and number of pods per plant; the highest negative correlation was between seed yield and protein content. Hierarchical clustering separated pea germplasm based on use and type. Different Principal component analysis grouping of landraces, breeding lines, and varieties, as well as forage types and garden and dry peas, confirms that there was an apparent decrease in similarity between the genotypes, which can be explained by their different purposes. Pea breeding should be focused on traits with consistent heritability and a positive effect on seed yield when selecting high-yielding genotypes, and on allowing for more widespread use of pea in various agricultural production systems. PB - Basel : MDPI T2 - Plants T1 - Phenotypic and genotypic characterization and correlation analysis of pea (Pisum sativum L.) diversity panel IS - 9 SP - 1321 VL - 11 DO - 10.3390/plants11101321 ER -
@article{ author = "Uhlarik, Ana and Ćeran, Marina and Živanov, Dalibor and Grumeza, Radu and Skøt, Leif and Sizer-Coverdale, Ellen and Lloyd, David", year = "2022", abstract = "Phenotypic and genotypic characterization were performed to assess heritability, variability, and seed yield stability of pea genotypes used in breeding to increase the pea production area. A European pea diversity panel, including genotypes from North America, Asia, and Australia consisting of varieties, breeding lines, pea, and landraces was examined in 2019 and 2020 in Serbia and Belgium using augmented block design. The highest heritability was for thousand seed weight; the highest coefficient of variation was for seed yield. The highest positive correlation was between number of seeds per plant and number of pods per plant; the highest negative correlation was between seed yield and protein content. Hierarchical clustering separated pea germplasm based on use and type. Different Principal component analysis grouping of landraces, breeding lines, and varieties, as well as forage types and garden and dry peas, confirms that there was an apparent decrease in similarity between the genotypes, which can be explained by their different purposes. Pea breeding should be focused on traits with consistent heritability and a positive effect on seed yield when selecting high-yielding genotypes, and on allowing for more widespread use of pea in various agricultural production systems.", publisher = "Basel : MDPI", journal = "Plants", title = "Phenotypic and genotypic characterization and correlation analysis of pea (Pisum sativum L.) diversity panel", number = "9", pages = "1321", volume = "11", doi = "10.3390/plants11101321" }
Uhlarik, A., Ćeran, M., Živanov, D., Grumeza, R., Skøt, L., Sizer-Coverdale, E.,& Lloyd, D.. (2022). Phenotypic and genotypic characterization and correlation analysis of pea (Pisum sativum L.) diversity panel. in Plants Basel : MDPI., 11(9), 1321. https://doi.org/10.3390/plants11101321
Uhlarik A, Ćeran M, Živanov D, Grumeza R, Skøt L, Sizer-Coverdale E, Lloyd D. Phenotypic and genotypic characterization and correlation analysis of pea (Pisum sativum L.) diversity panel. in Plants. 2022;11(9):1321. doi:10.3390/plants11101321 .
Uhlarik, Ana, Ćeran, Marina, Živanov, Dalibor, Grumeza, Radu, Skøt, Leif, Sizer-Coverdale, Ellen, Lloyd, David, "Phenotypic and genotypic characterization and correlation analysis of pea (Pisum sativum L.) diversity panel" in Plants, 11, no. 9 (2022):1321, https://doi.org/10.3390/plants11101321 . .