Establishment and confirmation of heterotic groups and genetic diversity assessment of maize inbred lines using microsatellite data
2016
Preuzimanje 🢃
Autori
Nikolić, A.Bogosavljević, Jelena
Čamdžija, Zoran
Filipović, Milomir
Kovačević, D.
Stevanović, M.
Mladenović Drinić, S.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Twenty-seven maize inbreds (12 commercial and 15 developing lines) from Maize Research Institute breeding program were subjected to microsatelite analysis. The aim was genetic diversity determination, establishing relationships among tested lines and assigning them to heterotic groups according to molecular marker data. Number of alelles detected was 97, with an average of 3.23. Major allele frequency was in a range from 0.33 to 0.82 (average 0.55). The highest value for observed heterozygosity was 10% for several developing lines. Mean values for gene diversity and PIC were 0.56 and 0.48, respectively. Frequency-based distances were calculated using Roger's coefficient and average value of 0.57 indicates high genetic diversity in analyzed maize inbreds. Distance matrices were subjected to cluster analysis and PCA. Multivariate analysis methods showed considerable concurrency with pedigree data. Results of analysis with 30 microsatellite markers could be useful for defining/redefining ...heterotic groups but should be complemented with field testing data.
Ključne reči:
Genetic diversity / Heterotic groups / Maize / SSRIzvor:
Genetika, 2016, 48, 3, 1067-1076Izdavač:
- Društvo genetičara Srbije, Beograd
Finansiranje / projekti:
- Poboljšanje svojstava kukuruza i soje molekularnim i konvencionalnim oplemenjivanjem (RS-MESTD-Technological Development (TD or TR)-31068)
DOI: 10.2298/GENSR1603067N
ISSN: 0534-0012
WoS: 000392920900022
Scopus: 2-s2.0-85014090518
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Nikolić, A. AU - Bogosavljević, Jelena AU - Čamdžija, Zoran AU - Filipović, Milomir AU - Kovačević, D. AU - Stevanović, M. AU - Mladenović Drinić, S. PY - 2016 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4215 AB - Twenty-seven maize inbreds (12 commercial and 15 developing lines) from Maize Research Institute breeding program were subjected to microsatelite analysis. The aim was genetic diversity determination, establishing relationships among tested lines and assigning them to heterotic groups according to molecular marker data. Number of alelles detected was 97, with an average of 3.23. Major allele frequency was in a range from 0.33 to 0.82 (average 0.55). The highest value for observed heterozygosity was 10% for several developing lines. Mean values for gene diversity and PIC were 0.56 and 0.48, respectively. Frequency-based distances were calculated using Roger's coefficient and average value of 0.57 indicates high genetic diversity in analyzed maize inbreds. Distance matrices were subjected to cluster analysis and PCA. Multivariate analysis methods showed considerable concurrency with pedigree data. Results of analysis with 30 microsatellite markers could be useful for defining/redefining heterotic groups but should be complemented with field testing data. PB - Društvo genetičara Srbije, Beograd T2 - Genetika T1 - Establishment and confirmation of heterotic groups and genetic diversity assessment of maize inbred lines using microsatellite data EP - 1076 IS - 3 SP - 1067 VL - 48 DO - 10.2298/GENSR1603067N ER -
@article{ author = "Nikolić, A. and Bogosavljević, Jelena and Čamdžija, Zoran and Filipović, Milomir and Kovačević, D. and Stevanović, M. and Mladenović Drinić, S.", year = "2016", abstract = "Twenty-seven maize inbreds (12 commercial and 15 developing lines) from Maize Research Institute breeding program were subjected to microsatelite analysis. The aim was genetic diversity determination, establishing relationships among tested lines and assigning them to heterotic groups according to molecular marker data. Number of alelles detected was 97, with an average of 3.23. Major allele frequency was in a range from 0.33 to 0.82 (average 0.55). The highest value for observed heterozygosity was 10% for several developing lines. Mean values for gene diversity and PIC were 0.56 and 0.48, respectively. Frequency-based distances were calculated using Roger's coefficient and average value of 0.57 indicates high genetic diversity in analyzed maize inbreds. Distance matrices were subjected to cluster analysis and PCA. Multivariate analysis methods showed considerable concurrency with pedigree data. Results of analysis with 30 microsatellite markers could be useful for defining/redefining heterotic groups but should be complemented with field testing data.", publisher = "Društvo genetičara Srbije, Beograd", journal = "Genetika", title = "Establishment and confirmation of heterotic groups and genetic diversity assessment of maize inbred lines using microsatellite data", pages = "1076-1067", number = "3", volume = "48", doi = "10.2298/GENSR1603067N" }
Nikolić, A., Bogosavljević, J., Čamdžija, Z., Filipović, M., Kovačević, D., Stevanović, M.,& Mladenović Drinić, S.. (2016). Establishment and confirmation of heterotic groups and genetic diversity assessment of maize inbred lines using microsatellite data. in Genetika Društvo genetičara Srbije, Beograd., 48(3), 1067-1076. https://doi.org/10.2298/GENSR1603067N
Nikolić A, Bogosavljević J, Čamdžija Z, Filipović M, Kovačević D, Stevanović M, Mladenović Drinić S. Establishment and confirmation of heterotic groups and genetic diversity assessment of maize inbred lines using microsatellite data. in Genetika. 2016;48(3):1067-1076. doi:10.2298/GENSR1603067N .
Nikolić, A., Bogosavljević, Jelena, Čamdžija, Zoran, Filipović, Milomir, Kovačević, D., Stevanović, M., Mladenović Drinić, S., "Establishment and confirmation of heterotic groups and genetic diversity assessment of maize inbred lines using microsatellite data" in Genetika, 48, no. 3 (2016):1067-1076, https://doi.org/10.2298/GENSR1603067N . .