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Marinoni, Daniela Torello; Akkak, A.; Bounous, Giancarlo; Edwards, Keith J.; Botta, Roberto

doi:10.1023/a:1022456013692

Cited by 126 publications

(41 citation statements)

References 27 publications

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“…The highest values found, for loci e4-D03 (0.753) and e3-M04 (0.727), were comparable to those found by Marinoni et al (2003) in chestnut (highest values of 0.672 and 0.650). In addition, the very high combined probability of paternity exclusion (0.9999) indicates that this set of markers would be useful in parentage studies even when both parents are unknown.…”

Section: Polymorphism At Ssr Locisupporting

confidence: 74%

“…In this study, the appropriate number of loci was derived by computing the probability of identity estimated from the allele frequencies in the population. According to the frequency results, the total probability of identity for all 11 loci was 5.06 Â 10 -14 ; this value is similar to the value of 7.04 Â 10 -11 found in chestnut by Marinoni et al (2003). Therefore, detecting false synonyms is highly unlikely with these 11 loci, proven by their discrimination of closely related genotypes.…”

Section: Polymorphism At Ssr Locisupporting

confidence: 69%

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Microsatellite-based evaluation of Ribes spp. germplasm

Cavanna

Marinoni

Beccaro

et al. 2009

Genome

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There is a lack of published microsatellite data which characterizes Ribes spp. To address this, an initial study of simple sequence repeat (SSR) variation was undertaken in 41 cultivars belonging to four species of the genus Ribes to evaluate its genetic variability. The cultivars were collected in Piedmont, northwest Italy, together with one cultivar from Switzerland. Twenty SSRs were screened for amplification and polymorphism. Seven failed to amplify, and therefore the remaining 13 were selected and used to fingerprint all the cultivars. Microsatellite analysis resulted in the identification of 38 genotypes, suggesting the existence of possible clonal genotypes and synonyms. Among the cultivars analyzed, two tetraploid accessions were found. The evaluation of genetic variability in Ribes is of fundamental importance for future nutritional breeding programs and to preserve genetic resources, as cultivar characterization permits better management of plant collections.

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Section: Polymorphism At Ssr Locisupporting

confidence: 74%

Section: Polymorphism At Ssr Locisupporting

confidence: 69%

Microsatellite-based evaluation of Ribes spp. germplasm

Cavanna

Marinoni

Beccaro

et al. 2009

Genome

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“…Individuals were genotyped at six highly variable microsatellite loci originally isolated in F. sylvatica (FS1-03, FS1-15, FS3-04, and FS4-46) (36), Fagus crenata (FCM5) (37), and Castanea sativa (CsCAT14) (38). MgCl 2 concentrations and cycling conditions were as reported in the original publications.…”

Section: Methodsmentioning

confidence: 99%

Genetic effects of chronic habitat fragmentation in a wind-pollinated tree

Jump

Peñuelas

2006

Proc. Natl. Acad. Sci. U.S.A.

257

194

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Habitat fragmentation poses a serious threat to plants through genetic changes associated with increased isolation and reduced population size. However, the longevity of trees, combined with effective seed or pollen dispersal, can enhance their resistance to these effects. The European beech (Fagus sylvatica) dominates forest over large regions of Europe. We demonstrate that habitat fragmentation in this species has led to genetic bottlenecks and the disruption of the species' breeding system, leading to significantly elevated levels of inbreeding, population divergence, and reduced genetic diversity within populations. These results show that, in contrast with the findings of previous studies, forest fragmentation has a negative genetic impact, even in this widespread, wind-pollinated tree. The identification of significant effects of forest fragmentation in beech demonstrates that trees are not at reduced risk from environmental change. This should be accounted for in the management of remaining natural and seminatural forest throughout the world.F-statistics ͉ forest fragmentation ͉ inbreeding ͉ isolation by distance ͉ population genetics

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“…DNA was isolated using DNeasy Plant Mini Kit of the Quiagen. We studied nine polymorphic and unliked SSR: CsCAT 3, CsCAT 16, CsCAT 14, and CsCAT 41 (Marinoni, Akkak, Bounous, Edwards, & Botta, 2003), EMCs 2, EmCs 14, and EMCs 15 (Buck, Hadonou, James, Blakesley, & Russel, 2003) developed for Castanea sativa and QpZAG 36 and QpZAG 110 (Kampfer, Lexer, Glo¨ssl, & Steinkellner, 1998;Steinkellner et al, 1997) developed for Quercus petrae. DNA extraction and amplification of microsatellite loci were done following the same methodology used by Pereira-Lorenzo et al (2010).…”

Section: Molecular Characterizationmentioning

confidence: 99%

Study of morphological and chemical diversity in chestnut trees (var. “Judia”) as a function of temperature sum Estudio de la diversidad morfológica y química del fruto de castaña (var. “Judia”) en función de la suma de la temperatura

Dinis

Ferreira‐Cardoso

Peixoto

et al. 2011

CyTA - Journal of Food

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"Judia") en función de la suma de la temperatura, CyTA -Journal of Food, 9:3, 192-199, DOI: 10.1080/19476337.2010 Resultados contrarios a e´stos fueron los obtenidos para los frutos de la localidad ma´s ca´lida (Murc¸a: 2751 8D), que fueron los que registraron taman˜os ma´s pequen˜os (157,14 frutos/kg). En 2007, los mayores frutos procedieron de Macedo Cavaleiros (2163 8D), 46,4 frutos/kg, siendo de nuevo Murc¸a (2338 8D) la que proporciono´los frutos ma´s pequen˜os (66,0 frutos/kg). Las distancias gene´ticas de Nei entre los a´rboles oscilaron entre 0,0 y 0227, demostrando que todos ellos son de la misma variedad.

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Untitled

Cited by 126 publications

References 27 publications

Microsatellite-based evaluation of Ribes spp. germplasm

Microsatellite-based evaluation of Ribes spp. germplasm

Genetic effects of chronic habitat fragmentation in a wind-pollinated tree

Study of morphological and chemical diversity in chestnut trees (var. “Judia”) as a function of temperature sum Estudio de la diversidad morfológica y química del fruto de castaña (var. “Judia”) en función de la suma de la temperatura

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