Complete genome sequence of begonia flower breaking virus, a novel member of the genus Potyvirus.

We determined the complete genomic sequence of begonia flower breaking virus (BFBV), a novel putative member of the genus Potyvirus isolated from Begonia bowerae cv. 'Tiger' plants grown in Kunming. The genomic RNA comprises 9540 nucleotides (nt), excluding the 3'-terminal poly(A) tail, and contains a typical open reading frame (ORF) of potyviruses.

A study on the local corrosion behavior and mechanism of electroless Ni-P coatings under flow by using a wire beam electrode.

The local corrosion behavior and mechanism of Ni-P coatings in a 3.5 wt% sodium chloride solution with different flow speeds (0 m s, 0.5 m s, 1 m s) were investigated through a wire beam electrode (WBE) with morphological, elemental and electrochemical analyses as well as numerical simulations.