2016年5月19日 · SbCBV has a bipartite genome, whereas SbMMV has only a DNA A component. The DNA A component of SbMMV is 2,768 nucleotides (nt) long and the DNA A and DNA B components of SbCBV are 2,708 and...

2020年1月1日 · Soybean crinkle leaf virus (SbCrLV) Genus: Begomovirus Family: Geminiviridae. SbCrLV infection in plants of Glycine max was reported from Thailand (Iwaki et al. 1983; Samretwanich et al. 2001). The virus-infected soybean leaves are twisted or curled, and the undersides have veinal enations.

Based on characteristic symptoms in soybean, the two viruses are provisionally designated as Soybean mild mottle virus (SbMMV) and Soybean chlorotic blotch virus (SbCBV). SbCBV has a bipartite genome, whereas SbMMV has only a DNA A component.

Two new 'legumoviruses' (genus Begomovirus; family Geminiviridae) naturally infecting soybean (Glycine max L. Merr.) in Nigeria were molecularly characterized. Based on characteristic symptoms in...

2016年5月19日 · In addition to the ACMV DNA-A and B components as expected, the DNA-A and B components of Soybean chlorotic blotch virus (SbCBV) (Olufemi et al., 4) and West African Asystasia virus 1 (WAAV1) (Wyant et al., 6) were also identified. For SbCBV, sequence identities ranged from 97-99% and 95-96% for the DNA-A and B components, respectively, whereas ...

Genomic map of a DNA A and b DNA B segments of Soybean chlorotic blotch virus (SbCBV) and c DNA-A-like genome of Soybean mild mottle virus (SbMMV). The predicted open reading frames (ORFs) and...

The putative full-length Soybean chlorotic blotch virus (SbCBV) components A and B molecules, respectively were amplified, sequenced, and analyzed. This is the first study identifying SbCBV, a bipartite begomovirus infecting okra in Cameroon and the centra Central African region.

The putative full-length Soybean chlorotic blotch virus (SbCBV) components A and B molecules, Leaves from okra (Abelmoschus esculentus) plants exhibiting unusual viral disease symptoms were tested for the presence of begomovirus infection.

2010年3月13日 · Based on characteristic symptoms in soybean, the two viruses are provisionally designated as Soybean mild mottle virus (SbMMV) and Soybean chlorotic blotch virus (SbCBV). SbCBV has a bipartite genome, whereas SbMMV has only a DNA A component.

2017年10月15日 · A study was conducted to characterize two begomoviruses naturally infecting soybean in Nigeria. This led to the first report of soybean chlorotic blotch virus (SbCBV) and soybean mild mottle virus (SbMMV) on soybean in Nigeria (Alabi et al. 2010). Also, SbCBV was found in a wild legume host (Centrosema pubescens (DC.) Benth.) (Alabi et al. 2010).