Search Results - "DNA"
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Stability of cassava plants at the DNA level after retrieval from 10 years of in vitro storage
Published 1996“…RFLPs with homologous probes, RAPDs with twenty primers and DNA fingerprinting with M13 probe were tested to detect variation at DNA level in cassava plants after ten-years in vitro storage. …”
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An improved method of DNA extraction from plants for pathogen detection and genotyping by polymerase chain reaction
Published 2013Subjects: “…dna…”
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Use of DNA capture kits for diagnoses of Banana Xanthomonas Wilt and Banana Bunchy Top Disease
Published 2011Subjects: “…dna…”
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Field collection,preservation and large scale DNA extraction procedures for cassava (Manihot esculenta Crantz.)
Published 2009“…Some genetic studies using molecular methods such as diversity assessment or marker-assisted selection require collection of a large number of samples from fields located in the vicinity or in remote areas, followed by isolation of good quality DNA in a short time span. In the present study, different tissue preservation methods were compared for subsequent DNA extraction using a modified CTAB method in two 96-well plates, following grinding of leaf tissues with a GenoGrinder 2000. …”
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Identification and differentiation of isolates of Colletotrichum gloeosporioides from yam by random amplified polymorphic DNA markers
Published 1999Subjects: “…dna…”
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Molecular characterization of the 5S rDNA non-transcribed spacer and reconstruction of phylogenetic relationships in Capsicum
Published 2022“…In this original report we PCR amplified, cloned, sequenced and characterized the 5S rDNA non-transcribed spacer -NTS- in 23 taxa of nine clades of Capsicum, divergent at geographical origin and fruit and chromosome traits, and compared the NTS features throughout Solanaceae. …”
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The effects of Quaternary glaciations in Patagonia as evidenced by chloroplast DNA phylogeography of Southern beech Nothofagus obliqua
Published 2023“…To evaluate the impact of these range movements on the genetic structure of populations, we performed a phylogeographical analysis of the species Nothofagus obliqua with chloroplast DNA markers. A total of 27 populations covering the whole natural distribution range were analyzed using polymerase chain reaction-restriction fragment length polymorphism. …”
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Optimization and comparative analysis of LAMP and PCR techniques for the detection of leptospiral DNA in Golden Syrian hamsters
Published 2023“…LAMP assay combined with calcein showed a tenfold higher limit of detection (1 ng of leptospiral DNA per reaction) than LAMP combined with hydroxynaphthol blue or end-point PCR lipL32 (10 ng of DNA per reaction). …”
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Genetic variation and heteroplasmy of Varroa destructor inferred from ND4 mtDNA sequences
Published 2020“…Phoretic mites were collected from managed A. mellifera colonies in ten localities, and four mitochondrial DNA (mtDNA) regions (COXI, ND4, ND4L, and ND5) were analyzed. …”
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Differential DNA methylation and gene expression during development of reproductive and vegetative organs in Ilex species
Published 2021“…Differential epigenetic (DNA cytosine methylation) and gene expression patterns were investigated in reproductive and vegetative organs from Ilex paraguariensis and I. dumosa, at distinct developmental stages. …”
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Genetic diversity and phylogeographic structure of sixteen Mediterranean chicken breeds assessed with microsatellites and mitochondrial DNA
Published 2017“…A 506 bp fragment of the mtDNA control region was sequenced in 160 individual DNA samples. …”
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Construction of Agrobacterium tumefaciens-mediated tomato black ring virus infectious cDNA clones
Published 2020Subjects: “…cDNA infectious clones…”
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Increasing leaf vein density by mutagenesis: laying the foundations for C4 rice
Published 2014Subjects: “…dna…”
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Journal Article