Genetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical-genetical markers
Isozymes can serve as genetic markers and their number should be large enough in order to make the coverage of genomes as complete as possible and in order to use these methods for gene marking for required agronomic traits. These markers are the products of 21 mapped genes, which is relatively reli...
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| Format: | Article |
| Language: | English |
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Matica srpska
2002-01-01
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| Series: | Zbornik Matice Srpske za Prirodne Nauke |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-4906/2002/0352-49060201035Z.pdf |
| _version_ | 1828942370869084160 |
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| author | Zlokolica Marija Ž. Milošević Mirjana B. Nikolić Zorica T. Vujaković Milka M. |
| author_facet | Zlokolica Marija Ž. Milošević Mirjana B. Nikolić Zorica T. Vujaković Milka M. |
| author_sort | Zlokolica Marija Ž. |
| collection | DOAJ |
| description | Isozymes can serve as genetic markers and their number should be large enough in order to make the coverage of genomes as complete as possible and in order to use these methods for gene marking for required agronomic traits. These markers are the products of 21 mapped genes, which is relatively reliable number for their application in mapping for certain agronomic traits. Genetic variability and diversity are significant for populations and for selfpolinated lines as basic material in breeding and creation of new corn hybrids. For that reason, several groups of corn populations of different origin were analyzed. Two groups of Yugoslav populations, Italian, Portuguese and French collections were assessed on the basis of detected alleles of 21 loci and standard genetic distances between genotypes. Yugoslav corn collections had shown high heterozygosity, on the basis of isozymes as gene markers. Genetic diversity of Italian populations was pronounced on the basis of some loci, and the Portuguese populations had more polymorphic and more heterozygous loci than French populations Inter-genetic variability between populations and their geographical location are very important in breeding crops for creation of heterosis. |
| first_indexed | 2024-12-14T03:53:59Z |
| format | Article |
| id | doaj.art-8e0af23398194031bb8dc99646b09746 |
| institution | Directory Open Access Journal |
| issn | 0352-4906 |
| language | English |
| last_indexed | 2024-12-14T03:53:59Z |
| publishDate | 2002-01-01 |
| publisher | Matica srpska |
| record_format | Article |
| series | Zbornik Matice Srpske za Prirodne Nauke |
| spelling | doaj.art-8e0af23398194031bb8dc99646b097462022-12-21T23:18:08ZengMatica srpskaZbornik Matice Srpske za Prirodne Nauke0352-49062002-01-012002103354510.2298/ZMSPN0201035ZGenetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical-genetical markersZlokolica Marija Ž.Milošević Mirjana B.Nikolić Zorica T.Vujaković Milka M.Isozymes can serve as genetic markers and their number should be large enough in order to make the coverage of genomes as complete as possible and in order to use these methods for gene marking for required agronomic traits. These markers are the products of 21 mapped genes, which is relatively reliable number for their application in mapping for certain agronomic traits. Genetic variability and diversity are significant for populations and for selfpolinated lines as basic material in breeding and creation of new corn hybrids. For that reason, several groups of corn populations of different origin were analyzed. Two groups of Yugoslav populations, Italian, Portuguese and French collections were assessed on the basis of detected alleles of 21 loci and standard genetic distances between genotypes. Yugoslav corn collections had shown high heterozygosity, on the basis of isozymes as gene markers. Genetic diversity of Italian populations was pronounced on the basis of some loci, and the Portuguese populations had more polymorphic and more heterozygous loci than French populations Inter-genetic variability between populations and their geographical location are very important in breeding crops for creation of heterosis.http://www.doiserbia.nb.rs/img/doi/0352-4906/2002/0352-49060201035Z.pdfgenetic variabilitydiversitygenetical markersisozymescornpopulations |
| spellingShingle | Zlokolica Marija Ž. Milošević Mirjana B. Nikolić Zorica T. Vujaković Milka M. Genetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical-genetical markers Zbornik Matice Srpske za Prirodne Nauke genetic variability diversity genetical markers isozymes corn populations |
| title | Genetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical-genetical markers |
| title_full | Genetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical-genetical markers |
| title_fullStr | Genetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical-genetical markers |
| title_full_unstemmed | Genetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical-genetical markers |
| title_short | Genetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical-genetical markers |
| title_sort | genetic variability and diversity of corn breeding material originating from domestic and foreign populations determined on the basis of biochemical genetical markers |
| topic | genetic variability diversity genetical markers isozymes corn populations |
| url | http://www.doiserbia.nb.rs/img/doi/0352-4906/2002/0352-49060201035Z.pdf |
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