Potential impact of forest management and tree improvement on genetic diversity of Turkish red pine (Pinus brutia Ten.) plantations in Turkey

Içgen, Yasemin; Kaya, Zeki; Çengel, Burcu; Velioğlu, Ercan; Öztürk, H.; Önde, Sertaç

doi:10.1016/j.foreco.2006.01.009

Cited by 26 publications

(26 citation statements)

References 37 publications

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“…Tolun et al (2000) estimated total average heterozygosity (H t ) as 0.227 for Pinus nigra populations sampled from the Bolkar Mountains. Nei's (1987) gene diversity, Shannon's information index and mean proportion of polymorphic loci were relatively higher than previously reported RAPD studies on P. brutia (Icgen et al, 2006;Lise et al, 2007;Kandemir et al, 2004;Velioglu et al, 2002). This high level of genetic diversity may be due to the broad altitudinal range of the samples included in the study.…”

Section: Comparison Of Genetic Diversity Parameterscontrasting

confidence: 66%

“…The final PCR reactions were performed in volumes of 12 µl containing 1x reaction buffer, 6 ng DNA, 6 pmol primer, 2.5 mM MgCl 2 , 0.3 mM dNTP, and 1 U Taq DNA polymerase (MBI Fermentas, Lithuania). The previously optimized PCR amplification parameters for Turkish red pine were used (Icgen et al, 2006). Amplification products were visualized on 1.7% agarose gels using a 100 base DNA ladder plus (Generuler TM MBI Fermentas) to determine the size of RAPD bands during data collection.…”

Section: Pcr Conditions and Interpretation Of Gelsmentioning

confidence: 99%

“…Genetic diversity parameters for the studied populations. [Estimated mean number of observed alleles (N a ), mean number of effective alleles (N e ), Nei (1987) other P. brutia populations when measured by isozymes (Aravanopoulus et al, 2004;Conkle et al, 1988;Kara et al, 1997;Korol et al, 2002;Panetsos et al, 1998) or RAPD markers (Icgen et al, 2006;Lise et al, 2007;Kandemir et al, 2004). The genetic diversity parameters calculated in this study are similar in level to values obtained from isozyme and RAPD studies on P. brutia, and also to isozyme studies on other conifer species (Hamrick et al, 1992;Tolun et al 2000).…”

Section: Comparison Of Genetic Diversity Parametersmentioning

confidence: 99%

“…At the beginning of the study 34 RAPD primers (10 oligonucleotide lengths) were selected from previous studies on P. brutia Ten. (Icgen et al, 2006;Lise, 2000) and P. halepensis Mill. (Gomez et al, 2001).…”

Section: Introductionmentioning

confidence: 99%

“…Prescreening of 34 random decamer primers revealed that nine primers (OPN-05, OPK-09, UBC-103, UBC-144, UBC-178, OPA-07, OPA-18, OPA-19 and OPP-10) could be useful for further study and data collection. 1995), and several genetic variation studies (Icgen et al, 2006;Lise et al, 2007;Kandemir et al, 2004;Kaya and Neale, 1993).…”

Section: Introductionmentioning

confidence: 99%

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Genetic Comparison of Pinus brutia Ten. Populations from Different Elevations by RAPD Markers

Kurt

Bilgen

Kaya

et al. 2011

Not Bot Hort Agrobot Cluj

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Turkish Red Pine (Pinus brutia Ten.) is an important forest tree species in Turkey for various economic and ecological reasons. In this study, nine RAPD (Randomly Amplified Polymorphic DNA) primers were used to determine genetic variation within and among populations of P. brutia located at the Duzlercami common-garden test site. This site was established in 1979 and includes six natural populations of P. brutia from two altitudinal transects extending from the coast to higher elevations in the Antalya region of Turkey. A total of 32 polymorphic RAPD loci were found in the analyzed six populations. The mean proportion of polymorphic loci among population samples equals 100%, mean number of alleles for each locus = 2.0, effective allele number = 1.71, Shannon's information index = 0.58, and mean Nei (1973)'s gene diversity value = 0.4. According to G ST results, a high proportion of genetic diversity (95-99%) is found within populations. A relatively high genetic differentiation was found among altitudinal population pairs in both transect. Also, data on quantitative traits (total height and/or diameter) at different ages (13, 17, 30 years) were compared with molecular data. There are similarities between the results obtained from RAPD markers and those obtained from the quantitative traits. The differentiation in quantitative traits appears to be due to local adaptation of populations. Data suggest that priority should be given to the selection of material based on geographic origin along the altitudinal gradients of P. brutia populations to conserve the genetic resource of species.

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Section: Comparison Of Genetic Diversity Parameterscontrasting

confidence: 66%

Section: Pcr Conditions and Interpretation Of Gelsmentioning

confidence: 99%

Section: Comparison Of Genetic Diversity Parametersmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Genetic Comparison of Pinus brutia Ten. Populations from Different Elevations by RAPD Markers

Kurt

Bilgen

Kaya

et al. 2011

Not Bot Hort Agrobot Cluj

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Assessment of kinetics, thermodynamics and equilibrium parameters of Cr(VI) biosorption ontoPinus brutiaTen

et al. 2013

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The aim of the present study was to investigate the sorption potential of pine bark (Pinus brutia Ten.) for removal of Cr(VI) ions from aqueous solutions. The biosorption characteristics of Cr(VI) ions onto bark biomass were examined with respect to the changes in initial pH of the solution, contact time, initial Cr(VI) and bark concentration, bark particle size, temperature, etc. The biosorption isotherms were described by means of Langmuir and Freundlich models and the biosorption kinetics were analysed using pseudo‐first‐order, pseudo‐second‐order and intraparticle diffusion models. The thermodynamic parameters proved that the process was feasible, spontaneous and endothermic in nature.

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Conservation and Breeding of Mediterranean Pines

Climent¹,

Alizoti

Rodríguez-Quilón³

et al. 2021

Pines and Their Mixed Forest Ecosystems in the Mediterranean Basin

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Potential impact of forest management and tree improvement on genetic diversity of Turkish red pine (Pinus brutia Ten.) plantations in Turkey

Cited by 26 publications

References 37 publications

Genetic Comparison of Pinus brutia Ten. Populations from Different Elevations by RAPD Markers

Genetic Comparison of Pinus brutia Ten. Populations from Different Elevations by RAPD Markers

Assessment of kinetics, thermodynamics and equilibrium parameters of Cr(VI) biosorption ontoPinus brutiaTen

Conservation and Breeding of Mediterranean Pines

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