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Updated: Jun 2, 2026

Fluorescence in situ Hybridizations (FISH) for the Localization of Viruses and Endosymbiotic Bacteria in Plant and Insect Tissues
Published on: February 24, 2014
Landscape epidemiology of bean pod mottle comovirus: molecular evidence of heterogeneous sources
Jeffrey D Bradshaw1, Chunquan Zhang, John H Hill
1Department of Entomology, Panhandle Research and Extension Center, University of Nebraska-Lincoln, Scottsbluff, NE 69361, USA.
Abstract:
Bean pod mottle virus (BPMV) RNAs are grouped into subgroups (sgI and sgII). A BPMV partial diploid reassortant (IA-Di1) from the perennial Desmodium illinoense contained both RNA1 subgroups and an RNA1 recombinant. The RNA2 of IA-Di1 was characteristic of sgII. Additionally, ten BPMV isolates from a soybean field adjacent to the locality of IA-Di1 shared >98.5% nucleotide identity with RNA1 sgII of IA-Di1. The data demonstrate the co-existence of two differing consensus BPMV RNA1 subgroups in adjacent habitats and illustrate variation in virus genetic structure that can occur in a contiguous plant community.
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