Kumari S. (2009): Detection of Cherry leaf roll virus and Strawberry latent ring spot virus by one-step RTPCR. Plant Protect. Sci., 45: 140–143. A one-step reverse transcription-polymerase chain reaction (RT-PCR) protocol was developed and used for the detection of Cherry leaf roll virus (CLRV) and Strawberry latent ring spot virus (SLRSV). The protocol was used to test infected screen house pl...

Tobacco rattle virus (TRV), member of the genus Tobravirus, is an important plant pathogen with a wide host range beyond any known viruses. It able to be transmitted by nematodes genera Trichodorus and Paratrichodorus (Trichodoridae). In this paper, rapid screening method was established for inspection TRV in seeds or other materials, combining microfluidic chip tech...

Background Torradoviruses are an emerging group of picorna-like plant virus from the family Secoviridae that infect tomato and other Solanaceae species. The genus Torradovirus include four species: Tomato torrado virus (ToTV), first found in Europe, and afterward in Central America and Australia; Tomato apex necrosis virus (ToANV), present in Mexico; Tomato chocolate spot virus (ToChSV) and Tom...

Cloned cDNA copies of the genomic RNA of melon necrotic spot virus (MNSV) have been sequenced and the sizes and locations of predicted viral proteins have been deduced. The genome consists of at least 4262 nucleotides and the positive strand contains three to five open reading frames (ORFs) which may be expressed. The 5' proximal ORF encodes a 29K protein (p29) and terminates with an amber codo...

carnation (dianthus caryophyllus) can be infected by several viruses that some are specific to carnation flowers. vegetative propagation of carnation, can easily disperse viruses by infectied cuttings. during the year 2007, viral-like symptoms were observed on carnation in mahallat greenhouses. 142 suspected samples from glass houses, with symptoms of reddish- purple flecks and spots on leaves,...