| diverse population of a new bipartite begomovirus infecting tomato crops in uruguay. | several isolates of a novel begomovirus were characterized from tomato samples collected in northern uruguay exhibiting disease symptoms associated with bemisia tabaci infestations. analysis of full-length sequences of dna-a and dna-b components revealed the presence of a new begomovirus with the typical genome organization of a new world begomovirus, for which the name tomato rugose yellow leaf curl virus (torylcv) is proposed. a high degree of nucleotide sequence diversity was found for both c ... | 2012 | 22383056 |