Focusing on the importance of tomato in human nutrition and the problem of its narrowed genetic variability, the aim of the study was to assess morphological and chemical diversity in IFVCNS germplasm collection. Twenty genotypes were analysed for the following morphological and chemical fruit traits: average mass (g), length (cm), diameter (cm), pericarp thickness (mm), locules number, moisture content (%), total soluble solids (°Brix), ash content (%), total acidity (%) and pH value. Differences among tomato genotypes in all fruit traits were determined. Fruit mass and locules number had the highest coefficient of variation. Four principal components accounted for 90.6% of total variance or 36.5%, 24.2%, 19.8% and 10.1%, respectively. Along the axis of the first main component, genotypes were classified into three groups. Hybridization between genotypes from different groups was proposed in order to create new hybrids and varieties and to increase tomato germplasm diversity.
TY - JOUR
AU - Glogovac, Svetlana
AU - Takač, Adam
AU - Belović, Miona
AU - Gvozdanović-Varga, Jelica
AU - Nagl, Nevena
AU - Cervenski, Janko
AU - Danojević, Dario
AU - Trkulja, Dragana
AU - Prodanovic, Slaven
AU - Živanović, Tomislav
PY - 2022
UR - https://www.researchgate.net/publication/360237772_Characterization_of_tomato_genetic_resources_in_the_function_of_breeding_Characterization_of_tomato_genetic_resources_in_the_function_of_breeding
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/6104
AB - Focusing on the importance of tomato in human nutrition and the problem of its narrowed genetic variability, the aim of the study was to assess morphological and chemical diversity in IFVCNS germplasm collection. Twenty genotypes were analysed for the following morphological and chemical fruit traits: average mass (g), length (cm), diameter (cm), pericarp thickness (mm), locules number, moisture content (%), total soluble solids (°Brix), ash content (%), total acidity (%) and pH value. Differences among tomato genotypes in all fruit traits were determined. Fruit mass and locules number had the highest coefficient of variation. Four principal components accounted for 90.6% of total variance or 36.5%, 24.2%, 19.8% and 10.1%, respectively. Along the axis of the first main component, genotypes were classified into three groups. Hybridization between genotypes from different groups was proposed in order to create new hybrids and varieties and to increase tomato germplasm diversity.
T2 - Field Crops Research
T2 - Field Crops ResearchField Crops Research
T1 - Characterization of tomato genetic resources in the function of breeding
VL - 59
DO - 10.5937/ratpov59-36776
ER -
@article{
author = "Glogovac, Svetlana and Takač, Adam and Belović, Miona and Gvozdanović-Varga, Jelica and Nagl, Nevena and Cervenski, Janko and Danojević, Dario and Trkulja, Dragana and Prodanovic, Slaven and Živanović, Tomislav",
year = "2022",
abstract = "Focusing on the importance of tomato in human nutrition and the problem of its narrowed genetic variability, the aim of the study was to assess morphological and chemical diversity in IFVCNS germplasm collection. Twenty genotypes were analysed for the following morphological and chemical fruit traits: average mass (g), length (cm), diameter (cm), pericarp thickness (mm), locules number, moisture content (%), total soluble solids (°Brix), ash content (%), total acidity (%) and pH value. Differences among tomato genotypes in all fruit traits were determined. Fruit mass and locules number had the highest coefficient of variation. Four principal components accounted for 90.6% of total variance or 36.5%, 24.2%, 19.8% and 10.1%, respectively. Along the axis of the first main component, genotypes were classified into three groups. Hybridization between genotypes from different groups was proposed in order to create new hybrids and varieties and to increase tomato germplasm diversity.",
journal = "Field Crops Research, Field Crops ResearchField Crops Research",
title = "Characterization of tomato genetic resources in the function of breeding",
volume = "59",
doi = "10.5937/ratpov59-36776"
}
Glogovac, S., Takač, A., Belović, M., Gvozdanović-Varga, J., Nagl, N., Cervenski, J., Danojević, D., Trkulja, D., Prodanovic, S.,& Živanović, T.. (2022). Characterization of tomato genetic resources in the function of breeding. in Field Crops Research, 59.
https://doi.org/10.5937/ratpov59-36776
Glogovac S, Takač A, Belović M, Gvozdanović-Varga J, Nagl N, Cervenski J, Danojević D, Trkulja D, Prodanovic S, Živanović T. Characterization of tomato genetic resources in the function of breeding. in Field Crops Research. 2022;59.
doi:10.5937/ratpov59-36776 .
Glogovac, Svetlana, Takač, Adam, Belović, Miona, Gvozdanović-Varga, Jelica, Nagl, Nevena, Cervenski, Janko, Danojević, Dario, Trkulja, Dragana, Prodanovic, Slaven, Živanović, Tomislav, "Characterization of tomato genetic resources in the function of breeding" in Field Crops Research, 59 (2022),
https://doi.org/10.5937/ratpov59-36776 . .
