Browsing by Author "Vandana"

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    Development And Characterization Of SSR Markers In Calotropis Procera
    (Central University of Punjab, 2018) Vandana; Bhardwaj, Pankaj
    Calotropis procera is a weed growing around the arid and semi-arid areas of the tropical and subtropical regions. The species has the potential to replace cotton and resolve the high rates of cotton-based products and at the same time reduce the use of synthetic non-biodegradable fibres. It has been used in various medicinal formulations from a long time. There is a need for developing molecular markers to facilitate breeding and genetic improvement of its varieties. Out of 12.6 million raw reads, 84636 reads were obtained after quality check and filtering. 93.7% of alignment rate and 76.31% of core genes were detected in Bowtie and BUSCO assessment, respectively. An average of 5.5 SSRs/Mb was obtained in 72.349 Mb transcriptome. 25 SSR markers were selected for characterization on 30 individuals representing 3 populations. 13 SSR loci were found polymorphic. In the population structure analysis a moderate level of genetic diversity (Na=3.9231, He=0.633) was predicted. The genetic variation among the population was found to be only 7% whereas within the population, it was 93%. The mean Shannon?s information index obtained was 1.1, showing significant diversity richness in the populations. The Dendrogram showed that the population from Bathinda and Ambala are closely related to each other than those from Barnala. The gene flow between Bathinda and Ambala population was found significantly high (6.439). The present set of loci had a high PIC value of 0.506 that makes them very informative to be further used for large scale studies.
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    Mythico-patriarchal constructiuon of a women in githa hariharan's the thousand faces of night and mahasweta devi's stories draupadi and breast-giver
    (Central University of Punjab, 2013) Vandana; Saini, Alpna
    The present research offers a comparative study of Githa Hariharan's novel The Thousand Faces of Night and Mahasweta Devi's stories ''Draupadi'' and ''Breastgiver''. The focus of the analysis will be on the interpretative use of mythology from feministic perspective underlining women's oppression and predicament in a patriarchal society. Both the writers take mythological tales as patriarchal discourses with implied patriarchal stance and tend to revise these tales with altered ends to give voice to the silenced female perspective. The study explores how by reinterpreting mythical tales from feministic perspective, both writers Githa Hariharan and Mahasweta Devi inclusively expose and question women's suppression in a male-dominated set up.