Spatial genetic variation in South Indian larval populations of legume pod borer, Maruca vitrata Geyer (Lepidoptera: Crambidae)

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dc.contributor.authorSambathkuma, Sen_US
dc.contributor.authorDurairaj, Cen_US
dc.contributor.authorMohankumar, Sen_US
dc.contributor.authorPreetha, Ben_US
dc.contributor.authorAravintharaj, Ren_US
dc.contributor.authorGanapathy, Nen_US
dc.date.accessioned2020-01-02T06:38:38Z
dc.date.available2020-01-02T06:38:38Z
dc.date.issued2019-12
dc.description.abstractThe Legume pod borer Maruca vitrata (Fabricius) is a serious pest in most common pulses affecting their yield. In the present investigation, genetic diversity among larval population of Maruca vitrata from five locations of India was assessed using 23 RAPD primes and 6 SSR primers. RAPD primers produced 364 (98.9% polymorphism) polymorphic alleles with the mean number of 18.2 alleles/primer while SSR primers produced 45 polymorphic alleles with 68% polymorphism. The mean number of alleles detected per primer ranged from 4 to 46 and 5 to 12 with RAPD and SSR primers, respectively in different larval samples. Dendrogram constructed using similarity index values for RAPD and SSR primers differentiated the larval samples. In all three types of Maruca larval samples, Polymorphism information content (PIC) value observed for RAPD primers ranged from 0.019 (OPC 08) to 0.375 (OPAF 12). Similarly, SSR primers showed PIC value of 0.061 (C32008E) to 0.781 (C3393E,1) irrespective of larval samples.en_US
dc.identifier.affiliationsDepartment of Agricultural Entomology, Tamil Nadu Agricultural University, Coimbatore-641 003, Tamil Nadu, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Biotechnology, Tamil Nadu Agricultural University, Coimbatore-641 003, Tamil Nadu, Indiaen_US
dc.identifier.citationSambathkuma S, Durairaj C, Mohankumar S, Preetha B, Aravintharaj R, Ganapathy N. Screening and characterization of high lipid accumulating microalga Ankistrodesmus sp. from freshwater environment. Indian Journal of Experimental Biology. 2019 Dec; 57(12): 931-936en_US
dc.identifier.issn0975-1009
dc.identifier.issn0019-5189
dc.identifier.placeIndiaen_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/191423
dc.languageenen_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.relation.issuenumber12en_US
dc.relation.volume57en_US
dc.source.urihttps://nopr.niscair.res.in/handle/123456789/52202en_US
dc.titleSpatial genetic variation in South Indian larval populations of legume pod borer, Maruca vitrata Geyer (Lepidoptera: Crambidae)en_US
dc.typeJournal Articleen_US
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