Genetic diversity in sugar apple (Annona squamosa L.) by using RAPD markers

Guimarães, João Filipi Rodrigues; Nietsche, Sílvia; Costa, Márcia Regina; Moreira, Geane; Pereira, Marlon Cristian Toledo; Vendrame, Wagner A.

doi:10.1590/s0034-737x2013000300017

Cited by 10 publications

(7 citation statements)

References 11 publications

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“…The high polymorphism is an indication of prevalence of good diversity among accessions studied in present investigation. The polymorphism percentage, in this study, was much higher than the earlier reports in Annonas (73 %, Bharad et al 2009; 29 %, Guimaraes et al 2013). In contrast, Ronning et al (1995) reported 93.5 % (86 out of 92 bands) polymorphism in A. cherimola , A. squamosa and their hybrids with 15 primers.…”

Section: Resultscontrasting

confidence: 78%

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Molecular diversity of Annona species and proximate fruit composition of selected genotypes

et al. 2016

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Understanding the genetic variation in germplasm is of utmost importance for crop improvement. Therefore, efforts were made to analyse the molecular marker based genetic diversity of 20 Annona genotypes from five different species of family Annonaceae. During analysis, a set of 11 RAPD primers yielded a total of 152 bands with 80.01 % polymorphism and PIC for RAPD ranged from 0.86 to 0.92 with a mean of 0.89. With 93.05 % polymorphism, 12 SSR primers produced 39 amplicons. The PIC for SSRs ranged from 0.169 to 0.694 with of average of 0.339. The dendrogram produced from pooled molecular data of 11 RAPD and 12 SSR primers showed seven clusters at a cutoff value of 0.78. The dendrogram discriminated all the Annona genotypes suggesting that significant genetic diversity was present among the genotypes. Proximate fruit composition study of nine fruiting genotypes of Annona revealed that A. squamosa possessed significantly higher amount of most of studies biochemical which gives an opportunity to fruit breeders to improve the other Annona species. Likewise, A. muricata being rich in seed oil content can be exploited in oil industries.Electronic supplementary materialThe online version of this article (doi:10.1007/s13205-016-0520-9) contains supplementary material, which is available to authorized users.

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Section: Resultscontrasting

confidence: 78%

“…2). Previously, Guimaraes et al (2013) revealed five clusters with RAPD analysis of 64 A. squamosa accessions. In this study, atemoya was lying between its parental genome which is to be expected as atemoya, is the progeny of A. cherimola × A. squamosa hybridizations (Ronning et al 1995).…”

Section: Resultsmentioning

confidence: 97%

Molecular diversity of Annona species and proximate fruit composition of selected genotypes

et al. 2016

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“…The combination of these two objectives has been reported in various fruit crops, such as in Cucumis sativus and Benincasa hispida by Saengprajak & Saensouk (2012) and sugar apple (Annona squamosa) by Guimarães et al (2013). The ability of RAPD in providing evidence on the occurrence of infraspecific genetic variability within cultivated plants was reported previously by Mahasi et al (2009) in their study on genetic polymorphisms in Carthamus tinctorius.…”

Section: Resultsmentioning

confidence: 73%

The assessment of genetic variability and taxonomic affi nity of local pummelo accessions from Yogyakarta, Indonesia based on RAPD

et al. 2016

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Pummelo (Citrus maxima) is one of three biotypes considered as true species within the genus Citrus. A major issue of pummelo taxonomy in Indonesia is the high number of cultivars showing variability in phenotypic characters but of unknown genetic diversity. In this study, the assessment of genetic variability and taxonomic affi nity of local accessions of C. maxima from Yogyakarta was examined based on RAPD fi ngerprinting. The availability of universal primers and technical simplicity makes RAPD as a molecular tool of choice for the assessment of genetic variability at various taxonomic levels. In this study, 13 accessions of C. maxima collected from Yogyakarta were observed for their genetic variability. An additional three registered cultivars were included for comparative purpose. Two decamer primers used for the amplifi cation of DNA produced 222 bands with 174 of them were polymorphic. The data was subjected to cluster analysis to observe the grouping of accessions and taxonomic affi nity. Results indicated high genetic variability among accessions. The dendrogram constructed using UPGMA method based on simple matching coeffi cient showed two main clusters were which was in line to morphological characters. The grouping of accessions showed clear differentiation between accessions bearing white and those with reddish fruit fl esh, and thus demonstrates taxonomic value of this study in recognizing important agronomic character for this tropical fruit crop.

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“…Twenty (20) primers were used in a study of the genetic diversity of 64 sugar apple accessions (Annona squamosa L.), which resulted in 167 bands, with 48 of them being polymorphic (28.7%). The authors related this low diversity with the number of primers tested (Guimarães et al, 2013).…”

Section: Resultsmentioning

confidence: 99%

“…RAPD molecular markers have been used in analyzes of diversity for several species, such as for cacao (Theobroma cacao L) (Leal et al, 2008); banana (Musa spp.) (Souza et al, 2008); sugar apple (Annona squamosa L.) (Bharad;Kulwal;Bagal, 2009;Ahmad et al, 2010;Guimarães et al, 2013); Aloe ssp. (Shahira et al, 2016); Conyza bonariensis (Silva;Agostinetto;Vargas, 2016) and Abelmoschus species (Pravin;Shrikant;Venkataraman, 2018).…”

Section: Introductionmentioning

confidence: 99%

Forest inventory and the genetic diversity of the remaining fragment of Hymenaea courbaril L.

et al. 2018

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Hymenaea courbaril is a rare species in the riparian areas of the state of Sergipe, Brazil. This species is known as Brazilian cherry or Brazilian copal and it occurs in fragments of the Rainy Forest and in the transition zones between the Rainy Forest and the Caatinga Biomes. This work was carried out, in order to quantify the genetic diversity of the remaining population of Brazilian cherry, by RAPD markers. In a studied area of 100 ha in the low course of the São Francisco River, only 15 individuals were observed. The analyzed parameters were as follows: Jaccard’s genetic similarity, the number of observed alleles, the number of effective alleles, the genetic diversities of Nei, the percentages of the polymorphic loci, the genetic diversities when using the Shannon index and the coancestry coefficient. There was no correlation between the genetic distances and the geographical distances. Despite the low number of individuals, high genetic diversity was observed, a fact that contributes to the development of strategies for the conservation of the species.

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Genetic diversity in sugar apple (Annona squamosa L.) by using RAPD markers

Cited by 10 publications

References 11 publications

Molecular diversity of Annona species and proximate fruit composition of selected genotypes

Molecular diversity of Annona species and proximate fruit composition of selected genotypes

The assessment of genetic variability and taxonomic affi nity of local pummelo accessions from Yogyakarta, Indonesia based on RAPD

Forest inventory and the genetic diversity of the remaining fragment of Hymenaea courbaril L.

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