in taxon disease causes dysfunction of disease has infectious agent Soil-borne wheat mosaic virus Triticum aestivum plant structure plant disease wheat viral disease wheat soilborne mosaic viral disease plant_stress_ontology 0000-0002-9013-5974 APSNET:Wheat PSO:cooperl A wheat disease caused by a Soil-borne wheat mosaic virus affecting a plant structure. SBWMV Symptoms: Infection occurs in roots, and symptoms appear on leaves. The natural mode of infection of wheat by SBWMV is transmitted by Polymyxa graminis, a soilborne plasmodiophoraceous organism. Symptoms range from mild green to prominent yellow leaf mosaics