Variability and phenotypic divergence of sage populations (Salvia officinalis L.) under conditions of ex situ conservation
Varijabilnost populacija žalfija u uslovima ex situ konzervacije
Апстракт
The following four traits in seven populations of sage (Salvia officinalis L.) under conditions of ex situ conservation, were observed: plant height (cm), herb yield (g), leaf yield (g) and essential oil content (%). Significant differences of their values, i.e. great variability of traits among observed populations were determined. The hierarchical cluster analysis was used to estimate the degree of their divergence. Three clusters, i.e. three varietal groups of different phenotypic properties were observed on a tree diagram. The linkage of genotypes into groups was in the function of the properties with greater variability. Information about forms of divergence of these genotypes is important in sage breeding and hybridisation planning.
Kod sedam populacija žalfije (Salvia officinalis L.) u uslovima ex situ konzervacije, ispitivani su visina (cm), prinos herbe i lišća po biljci (g) i sadržaj etarskog ulja (%). Utvrđene su značajne razilke u njihovim vrednostima, što ukazuje na veliku varijabilnost između populacija. Za procenu stepena njihove divergencije korišćena je hijerarhijska klaster analiza. Na dendrogramu su se izdvojila tri klastera, odnosno tri grupe populacija različitih kompleksa fenotipskih karakteristika. Povezivanje genotipova u grupe bilo je u funkciji osobina koje imaju veću varijabilnost.
Кључне речи:
ex situ konzervacija / hijerarhijska klaster analiza / populacije / varijabilnost / žalfijaИзвор:
Journal of Scientific Agricultural Research, 2008, 69, 4, 49-56Издавач:
- Savez poljoprivrednih inženjera i tehničara, Beograd
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Dražić, Slobodan AU - Živanović, Tomislav AU - Branković-Radojčić, Dragana PY - 2008 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/1749 AB - The following four traits in seven populations of sage (Salvia officinalis L.) under conditions of ex situ conservation, were observed: plant height (cm), herb yield (g), leaf yield (g) and essential oil content (%). Significant differences of their values, i.e. great variability of traits among observed populations were determined. The hierarchical cluster analysis was used to estimate the degree of their divergence. Three clusters, i.e. three varietal groups of different phenotypic properties were observed on a tree diagram. The linkage of genotypes into groups was in the function of the properties with greater variability. Information about forms of divergence of these genotypes is important in sage breeding and hybridisation planning. AB - Kod sedam populacija žalfije (Salvia officinalis L.) u uslovima ex situ konzervacije, ispitivani su visina (cm), prinos herbe i lišća po biljci (g) i sadržaj etarskog ulja (%). Utvrđene su značajne razilke u njihovim vrednostima, što ukazuje na veliku varijabilnost između populacija. Za procenu stepena njihove divergencije korišćena je hijerarhijska klaster analiza. Na dendrogramu su se izdvojila tri klastera, odnosno tri grupe populacija različitih kompleksa fenotipskih karakteristika. Povezivanje genotipova u grupe bilo je u funkciji osobina koje imaju veću varijabilnost. PB - Savez poljoprivrednih inženjera i tehničara, Beograd T2 - Journal of Scientific Agricultural Research T1 - Variability and phenotypic divergence of sage populations (Salvia officinalis L.) under conditions of ex situ conservation T1 - Varijabilnost populacija žalfija u uslovima ex situ konzervacije EP - 56 IS - 4 SP - 49 VL - 69 UR - https://hdl.handle.net/21.15107/rcub_agrospace_1749 ER -
@article{ author = "Dražić, Slobodan and Živanović, Tomislav and Branković-Radojčić, Dragana", year = "2008", abstract = "The following four traits in seven populations of sage (Salvia officinalis L.) under conditions of ex situ conservation, were observed: plant height (cm), herb yield (g), leaf yield (g) and essential oil content (%). Significant differences of their values, i.e. great variability of traits among observed populations were determined. The hierarchical cluster analysis was used to estimate the degree of their divergence. Three clusters, i.e. three varietal groups of different phenotypic properties were observed on a tree diagram. The linkage of genotypes into groups was in the function of the properties with greater variability. Information about forms of divergence of these genotypes is important in sage breeding and hybridisation planning., Kod sedam populacija žalfije (Salvia officinalis L.) u uslovima ex situ konzervacije, ispitivani su visina (cm), prinos herbe i lišća po biljci (g) i sadržaj etarskog ulja (%). Utvrđene su značajne razilke u njihovim vrednostima, što ukazuje na veliku varijabilnost između populacija. Za procenu stepena njihove divergencije korišćena je hijerarhijska klaster analiza. Na dendrogramu su se izdvojila tri klastera, odnosno tri grupe populacija različitih kompleksa fenotipskih karakteristika. Povezivanje genotipova u grupe bilo je u funkciji osobina koje imaju veću varijabilnost.", publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd", journal = "Journal of Scientific Agricultural Research", title = "Variability and phenotypic divergence of sage populations (Salvia officinalis L.) under conditions of ex situ conservation, Varijabilnost populacija žalfija u uslovima ex situ konzervacije", pages = "56-49", number = "4", volume = "69", url = "https://hdl.handle.net/21.15107/rcub_agrospace_1749" }
Dražić, S., Živanović, T.,& Branković-Radojčić, D.. (2008). Variability and phenotypic divergence of sage populations (Salvia officinalis L.) under conditions of ex situ conservation. in Journal of Scientific Agricultural Research Savez poljoprivrednih inženjera i tehničara, Beograd., 69(4), 49-56. https://hdl.handle.net/21.15107/rcub_agrospace_1749
Dražić S, Živanović T, Branković-Radojčić D. Variability and phenotypic divergence of sage populations (Salvia officinalis L.) under conditions of ex situ conservation. in Journal of Scientific Agricultural Research. 2008;69(4):49-56. https://hdl.handle.net/21.15107/rcub_agrospace_1749 .
Dražić, Slobodan, Živanović, Tomislav, Branković-Radojčić, Dragana, "Variability and phenotypic divergence of sage populations (Salvia officinalis L.) under conditions of ex situ conservation" in Journal of Scientific Agricultural Research, 69, no. 4 (2008):49-56, https://hdl.handle.net/21.15107/rcub_agrospace_1749 .