Potatoscurf disease is among the tuber diseases that you won't know you have until harvest time or beyond. This article provides additional information on potato silver scurf control. Silver scurf of potatoes (Helminthosporium solani) is a disease that affects tubers, very present during storage. Our organic solutions to fight it. Black scurf manifests itself as raised black encrustations on potato tubers. These are the resting bodies (sclerotia) of fungus. Potato black scurf and stem canker. Black scurf is a fungal disease producing hard, black growths on the surface of tubers that can be rubbed off. This is done by placing the tubers in a humid chamber for two to three weeks then assessing the tubers under a microscope. This article contains information and management tips on silver scurf. Black scurf/stem canker disease, caused by the basidiomycetous fungus Rhizoctonia solani Kühn, became one of the major constraints to potato production worldwide. Use registered seed treatment products to treat tubers at planting. Store different generations of seed in different facilities. Test potatoes for silver scurf before storage and adjust storage time... TreatingPotatoScurf#. Potato silver scurf control efforts should be aimed at preventing disease, and once a potato is infected, there’s little you can do to cure it. Black scurf (Rhizoctonia solani) diseases of potato are becoming prominent in many potatoes growing. state resulting in economic losses, since a decade. Potato plants treated with compost tea and a combination of compost + compost tea produced higher yield compared to all other treatments. Explore detail information on pests and diseases affecting 50+ crops. From identification to prevention and treatment, get knowledge to safeguard your harvest.Potato Black Scurf 4. Potato Late Blight. Potato Brown Spot and Black Pit. Potato Pink Rot. Potato Silver Scurf. Potato White Mold. Tomato Early Blight. Bayer Emesto prime is a novel fungicide that supports potato farmers with seed treatment. It is active against number of seed and soil borne pathogens. Treatment of potato seed and ware tubers with imazalil and thiabendazole for control of silver scurf and other storage diseases.Potato Research 26: 163–173. · News, email and search are just the beginning. Discover more every day. Find your yodel.
