High-oleic sunflower oil is in high demand on the market due to its heart-healthy properties and richness in monounsaturated fatty acids that makes it more stable in processing than standard sunflower oil. Consequently, one of sunflower breeder's tasks is to develop stable high-oleic sunflower genotypes that will produce high quality oil. We analyzed variability and inheritance of oleic acid content (OAC) in sunflower, developed at the Institute of Field and Vegetable Crops, by analyzing F-1 and F-2 progeny obtained by crossing a standard linoleic and high-oleic inbred line. F-2 individuals were classified in two groups: low-oleic with OAC of 15.24-31.28% and high-oleic with OAC of 62.49-93.82%. Monogenic dominant inheritance was observed. Additionally, several molecular markers were tested for the use in marker-assisted selection in order to shorten the period of detecting high-oleic genotypes. Marker F4-R1 was proven to be the most efficient in detection of genotypes with Pervenets (...high-oleic acid) mutation.
TY - JOUR
AU - Dimitrijević, Aleksandra
AU - Imerovski, Ivana
AU - Miladinović, Dragana
AU - Cvejić, Sandra
AU - Jocić, Siniša
AU - Zeremski, Tijana
AU - Sakač, Zvonimir
PY - 2017
UR - http://fiver.ifvcns.rs/handle/123456789/1687
AB - High-oleic sunflower oil is in high demand on the market due to its heart-healthy properties and richness in monounsaturated fatty acids that makes it more stable in processing than standard sunflower oil. Consequently, one of sunflower breeder's tasks is to develop stable high-oleic sunflower genotypes that will produce high quality oil. We analyzed variability and inheritance of oleic acid content (OAC) in sunflower, developed at the Institute of Field and Vegetable Crops, by analyzing F-1 and F-2 progeny obtained by crossing a standard linoleic and high-oleic inbred line. F-2 individuals were classified in two groups: low-oleic with OAC of 15.24-31.28% and high-oleic with OAC of 62.49-93.82%. Monogenic dominant inheritance was observed. Additionally, several molecular markers were tested for the use in marker-assisted selection in order to shorten the period of detecting high-oleic genotypes. Marker F4-R1 was proven to be the most efficient in detection of genotypes with Pervenets (high-oleic acid) mutation.
PB - Brazilian Soc Plant Breeding, Vicosa-Mg
T2 - Crop Breeding & Applied Biotechnology
T1 - Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
EP - 241
IS - 3
SP - 235
VL - 17
DO - 10.1590/1984-70332017v17n3a36
ER -
@article{
author = "Dimitrijević, Aleksandra and Imerovski, Ivana and Miladinović, Dragana and Cvejić, Sandra and Jocić, Siniša and Zeremski, Tijana and Sakač, Zvonimir",
year = "2017",
abstract = "High-oleic sunflower oil is in high demand on the market due to its heart-healthy properties and richness in monounsaturated fatty acids that makes it more stable in processing than standard sunflower oil. Consequently, one of sunflower breeder's tasks is to develop stable high-oleic sunflower genotypes that will produce high quality oil. We analyzed variability and inheritance of oleic acid content (OAC) in sunflower, developed at the Institute of Field and Vegetable Crops, by analyzing F-1 and F-2 progeny obtained by crossing a standard linoleic and high-oleic inbred line. F-2 individuals were classified in two groups: low-oleic with OAC of 15.24-31.28% and high-oleic with OAC of 62.49-93.82%. Monogenic dominant inheritance was observed. Additionally, several molecular markers were tested for the use in marker-assisted selection in order to shorten the period of detecting high-oleic genotypes. Marker F4-R1 was proven to be the most efficient in detection of genotypes with Pervenets (high-oleic acid) mutation.",
publisher = "Brazilian Soc Plant Breeding, Vicosa-Mg",
journal = "Crop Breeding & Applied Biotechnology",
title = "Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross",
pages = "241-235",
number = "3",
volume = "17",
doi = "10.1590/1984-70332017v17n3a36"
}
Dimitrijević, A., Imerovski, I., Miladinović, D., Cvejić, S., Jocić, S., Zeremski, T.,& Sakač, Z.. (2017). Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross. in Crop Breeding & Applied Biotechnology
Brazilian Soc Plant Breeding, Vicosa-Mg., 17(3), 235-241.
https://doi.org/10.1590/1984-70332017v17n3a36
Dimitrijević A, Imerovski I, Miladinović D, Cvejić S, Jocić S, Zeremski T, Sakač Z. Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross. in Crop Breeding & Applied Biotechnology. 2017;17(3):235-241.
doi:10.1590/1984-70332017v17n3a36 .
Dimitrijević, Aleksandra, Imerovski, Ivana, Miladinović, Dragana, Cvejić, Sandra, Jocić, Siniša, Zeremski, Tijana, Sakač, Zvonimir, "Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross" in Crop Breeding & Applied Biotechnology, 17, no. 3 (2017):235-241,
https://doi.org/10.1590/1984-70332017v17n3a36 . .
