Extensive online help - available wherever you are in CAB Direct. (2005) surveyed the major sesame growing areas of North Bihar and found that incidence of Stem and root rot caused by M. phaseolina (Tassi.) You can now claim your publications on CAB Direct with your ORCID iD! Please leave all source links intact and adhere to applicable copyright and intellectual property guidelines and laws. To know the IPM practices for Sesame, click here. The disease is severe in the area of heavy soil with high rainfall. This portal has been developed as part of the national level initiative - India Development Gateway (InDG), dedicated for providing information / knowledge and ICT based knowledge products and services in the domain of social development. This ‘skin’ can be peeled like a mushroom. In humid weather, severity of disease increases, main root is affected, diseased plants are easily pulled out and produce shriveled seeds and gives blighted appearance. means you agree to our use of cookies. This is to ensure that we give you the best experience possible. Ministry of Electronics and Information Technology (MeitY). InDG is a Ministry of Electronics and Information Technology (MeitY) Government of India initiative and is executed by Centre for Development of Advanced Computing, Hyderabad. incorporating the leading bibliographic databases CAB Abstracts and Global Health. phaseolina was isolated from the diseased roots of sesame plants showing the typical root rot symptoms by tissue segment method (Rangaswami, 1972) on … The pathogen attacks all parts of the plant at all stages. The spots are chestnut brown in the beginning later turn to black. Centre for Development of Advanced Computing, Hyderabad. © 2006–2019 C–DAC.All content appearing on the vikaspedia portal is through collaborative effort of vikaspedia and its partners.We encourage you to use and share the content in a respectful and fair manner. Typical indications of dry rot include: Wood shrinks, darkens and cracks in a ‘cuboidal’ manner (see picture) A silky grey to mushroom coloured skin frequently tinged with patches of lilac and yellow often develops under less humid conditions. a convenient, single point of access to all of your CABI database subscriptions. Survival and spread - The pathogen survives in seed and soil. The root rot disease is characterized by sudden wilting of growing plants, yellowed leaves, root rot and minimal yield. High soil moisture favours the development of the pathogen. If capsules are formed on lower portion of plant they do not yield quality seeds. The disease is transmitted through jassids and the phytoplasma survives in leaf hopper throughout its life. ranged from 22.5 to 38.5 per cent depending upon locality. Like most websites we use cookies. CAB Direct provides Initial symptom is water soaked spots on leaves and stems. Disease can occur at all stages of the plant. Find out more about this exciting new development, Using our new visualization tools you can, Using our new highlighting and annotation tool you can, remove selected records that are not saved in My CABI, sign you out of your In humid weather, severity of disease increases, main root is affected, diseased plants are easily pulled out and produce shriveled seeds and gives blighted appearance. session so others can sign in. If you would like to, you can learn more about the cookies we use. There are over 13,608,000 records available in CAB Direct | Last updated on November 28, 2020. Continuing to use www.cabdirect.org Out of 27 entries evaluated against stem and root rot caused by Macrophomina phaseolina, only three entries viz., IC-205477, IC-205506 and Krishna were identified as resistant. Premature leaf fall occurs. In India the disease was present in all sesamum growing areas.

dry root rot of sesame

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dry root rot of sesame 2020