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Pregled bibliografske jedinice broj: 517758

Molecular and chemical characterization of the most widespread Ocimum species


Carović-Stanko, Klaudija; Liber, Zlatko; Politeo, Olivera; Strikić, Frane; Kolak, Ivan; Miloš, Mladen; Šatović, Zlatko
Molecular and chemical characterization of the most widespread Ocimum species // Plant systematics and evolution, 294 (2011), 3/4; 253-262 doi:10.1007/s00606-011-0471-x (međunarodna recenzija, članak, znanstveni)


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Naslov
Molecular and chemical characterization of the most widespread Ocimum species

Autori
Carović-Stanko, Klaudija ; Liber, Zlatko ; Politeo, Olivera ; Strikić, Frane ; Kolak, Ivan ; Miloš, Mladen ; Šatović, Zlatko

Izvornik
Plant systematics and evolution (0378-2697) 294 (2011), 3/4; 253-262

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
AFLP; basil; chemotypes; essential oil; GC-MS; genotypes

Sažetak
DNA fingerprinting (AFLP) and chemical analyses of essential oil were utilized to define the extent of variation existing in genus Ocimum. Research was carried out on 22 Ocimum accessions representing seven species. Concerning the essential oil composition of all investigated accessions 115 compounds were identified. UPGMA cluster analysis, based on Euclidian distances of essential oil constituents between all pairs of accessions, showed four well-supported clusters (O. tenuiflorum, O. basilicum/O. africanum, O. basilicum, O. americanum/O. africanum). Relating to the essential oil composition of all investigated accessions 17 compounds were identified as main and according to them 13 chemotypes were determined. AFLP relationships were determined by Neighbour-Joining (NJ) cluster analysis based on Dice's distance matrix and by Maximum parsimony (MP) analysis. O. basilicum, O. americanum/O. africanum, O. tenuiflorum and O. gratissimum represented four clusters supported with high bootstrap values. A Neighbour-net diagram allowed the visualization of apparently conflicting data by revealing relationships between genotypes and chemotypes. Concerning the O. africanum species two distinct chemotypes, geranial/neral (accession 11) and estragol (accession 10), have been established, while all the studied O. americanum accessions belong to geranial/neral chemotype. This could be an additional evidence that O. americanum is one of the parents of O. africanum. Furthermore, the fact that the O. africanum accession (10) as well as O. basilicum ‘Purpurascens’ and O. basilicum ‘Erevanskii’ accessions belong to estragol chemotype supports the theory that O. africanum is one of the parents of these two O. basilicum accessions.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Poljoprivreda (agronomija)



POVEZANOST RADA


Projekt / tema
119-1191193-1232 - Filogenija i genetska raznolikost endemičnih biljaka dinarsko-jadranskog krša (Zlatko Liber, )
178-1191193-0212 - Bioraznolikost ljekovitog i aromatičnog bilja (Zlatko Šatović, )
178-0000000-3595 - HRVATSKA BANKA BILJNIH GENA (HBBG) (Ivan Kolak, )

Ustanove
Prirodoslovno-matematički fakultet, Zagreb,
Agronomski fakultet, Zagreb

Citiraj ovu publikaciju

Carović-Stanko, Klaudija; Liber, Zlatko; Politeo, Olivera; Strikić, Frane; Kolak, Ivan; Miloš, Mladen; Šatović, Zlatko
Molecular and chemical characterization of the most widespread Ocimum species // Plant systematics and evolution, 294 (2011), 3/4; 253-262 doi:10.1007/s00606-011-0471-x (međunarodna recenzija, članak, znanstveni)
Carović-Stanko, K., Liber, Z., Politeo, O., Strikić, F., Kolak, I., Miloš, M. & Šatović, Z. (2011) Molecular and chemical characterization of the most widespread Ocimum species. Plant systematics and evolution, 294 (3/4), 253-262 doi:10.1007/s00606-011-0471-x.
@article{article, year = {2011}, pages = {253-262}, DOI = {10.1007/s00606-011-0471-x}, keywords = {AFLP, basil, chemotypes, essential oil, GC-MS, genotypes}, journal = {Plant systematics and evolution}, doi = {10.1007/s00606-011-0471-x}, volume = {294}, number = {3/4}, issn = {0378-2697}, title = {Molecular and chemical characterization of the most widespread Ocimum species}, keyword = {AFLP, basil, chemotypes, essential oil, GC-MS, genotypes} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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