نتایج جستجو برای: iris yellow spot virus
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background: potyviruses are accounted for 40% of viral diseases of various crops including vegetables and legumes. potyviruses can be transmitted through plant sap, seeds and many aphid species. due to ease of spread of these viruses detection of such viruses are crucial as to the control of the incited diseases. objectives: this study compared the efficiencies of two couples of primers in thei...
To detect five plant viruses (Beet black scorch virus, Beet necrotic yellow vein virus, Eggplant mottled dwarf virus, Pelargonium zonate spot virus, and Rice yellow mottle virus) for quarantine purposes, we designed 15 RT-PCR primer sets. Primer design was based on the nucleotide sequence of the coat protein gene, which is highly conserved within species. All but one primer set successfully amp...
Background: White spot syndrome virus (wssv) is the causing agent for white spot disease in shrimp and many crustaceans. This disease is highly contagious and can cause death within 3–10 days under normal culture conditions. Therefore, early diagnosis of the virus is a necessity. Materials and Methods: Primers were designed for three regions of the virus genome and one region of the shrimp geno...
Pujari A, Swamy DR. BMJ Case Rep 2017. doi:10.1136/bcr-2017-222126 Description A 26-year-old male patient presented for routine ocular evaluation; visual acuity was 20/20 in each eye with +0.75 dioptre sphere. Bilateral anterior segment examination showed a clear cornea and a normal central anterior chamber depth. In the right eye towards the periphery on temporal aspect, anterior surface of th...
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