WebRhizoctonia cerealis, the primary causal agent of wheat sharp eyespot, has caused significant losses in worldwide wheat production. Since no resistant wheat cultivars exist, chemical control is the primary method. ABSTRACT Wheat sharp eyespot caused by Rhizoctonia cerealis is primarily a severe threat to worldwide wheat production. WebPathogen-related yield losses are among the most prominent limitations in crop production [].The use of resistant cultivars, application of chemical pesticides, as well as crop rotation [] represent approaches aimed to reduce the incidence and severity of pathogen attacks [1,3].However, particularly for soil-borne pathogenic fungi with a wide host spectrum, …
Potential for the integration of biological and chemical control of ...
WebChemical Control . Fungicides can be one of the most effective tools for control of sheath blight. In the United States, several fungicides, including azoxystrobin, provide excellent … WebRhizoctonia, Phytophthora, and Pythium not only cause damping-off of seedlings but together with Thielaviopsis are very important in causing root and basal stem rots of older plants. These pathogens are common inhabitants of soil and attack a wide range of plants. ... Chemical Control The same fungicides that work against Pythium will work ... otterhound mixed with poodle
(PDF) Rhizoctonia Solani and Its Biological Control - ResearchGate
WebOct 1, 2010 · Integrated pest management also relies on timely chemical application. For example, fungicides must be applied prior to infection to control diseases caused by R. solani AG-2-2 IIIB and IV in sugar beet. Recently, Bolton et al. (2010) identified soil temperature and moisture thresholds as necessary for infection. WebJan 1, 2001 · Integrated control of damping-off in tomato plants caused by Rhizoctonia solani was carried out in pots using B. subtiO 111114-C and chemical pesticide, flutolanil. The growth of RB14-C was the same in both the flutolanil-containing and the flntolauil-free media, indicating the resistance of RB14-C to flutolanil. WebOct 18, 2024 · Purpose Wheat sheath blight mainly infected by Rhizoctonia cerealis is one of the soil-borne fungal diseases of wheat worldwide and prevalent in major wheat growing areas in China at present. This study aimed to evaluate the antifungal activity of 163 endophytic fungi on R. cerealis. Antifungal strains were identified and their biosynthetic … otterhound plate