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Prevalence of sorghum ergot in India, Vietnam, Thailand and Myanmar

dc.contributor.authorTonapi, V.
dc.contributor.authorNavi, S.
dc.contributor.authorWirojwattanakul, K.
dc.contributor.authorVinh, D.V.
dc.contributor.authorThein, M.M.
dc.contributor.authorBandyopadhyay, Ranajit
dc.contributor.authorVaranavasiappan, S.
dc.contributor.authorTooley, P.
dc.date.accessioned2019-12-04T11:18:06Z
dc.date.available2019-12-04T11:18:06Z
dc.date.issued2006
dc.identifier.citationTonapi, V., Navi, S., Wirojwattanakul, K., Vinh, D.V., Thein, M.M., Bandyopadhyay, R., ... & Tooley, P. (2006). Prevalence of sorghum ergot in India, Vietnam, Thailand and Myanmar. Archives of Phytopathology and Plant Protection, 00(0), pages 1-11.
dc.identifier.issn0323-5408
dc.identifier.urihttps://hdl.handle.net/20.500.12478/3048
dc.description.abstractErgot is a serious seed-limiting disease that restricts the global movement of seeds. The environmental conditions favorable for disease development, especially nonavailability of pollen due to low temperature and high humidity prone the sorghum spikelets to ergot attack. Since the disease has attained significance through its global spread in Australia and Americas in the last decade, understanding sorghum ergot diversity and prevalence across geographical regions becomes very much essential. Hence extensive on-farm disease surveys were conducted from August 1999 to April 2002 in India and from August to November 2002 in Vietnam, Thailand and Myanmar. During the survey, a total of 152 ergot samples from India, 24 ergot samples from Vietnam, Thailand and Myanmar were collected. Out of 24 ergot samples from South East Asia, two were from Vietnam, 18 were from Thailand and four were from Myanmar. In India both incidence and severity of sorghum ergot ranged between 0 and 100%. In Vietnam ergot incidence was in traces and severity ranged from 2 to 7%. In Thailand incidence was from trace to 80% and severity ranged from 2 to 100%. In Myanmar, incidence was from trace to 40% and severity in the range of 5 – 80%.
dc.description.sponsorshipUnited States Department of Agriculture
dc.language.isoen
dc.subjectPrevalence
dc.subjectErgot
dc.subjectSorghum (Sorghum Bicolour (L.) Moench)
dc.subjectOn-Farm Survey
dc.subjectSamples
dc.subjectSclerotia
dc.titlePrevalence of sorghum ergot in India, Vietnam, Thailand and Myanmar
dc.typeJournal Article
dc.description.versionPeer Review
cg.contributor.affiliationInternational Crops Research Institute for the Semi-Arid Tropics
cg.contributor.affiliationNational Research Centre for Sorghum, India
cg.contributor.affiliationIowa State University
cg.contributor.affiliationDivision of Plant Pathology and Microbiology, Thailand
cg.contributor.affiliationVietnam Agricultural Science Institute
cg.contributor.affiliationCentral Agricultural Research Institute, India
cg.contributor.affiliationInternational Institute of Tropical Agriculture
cg.contributor.affiliationUnited States Department of Agriculture
cg.coverage.regionAsia
cg.coverage.regionAcp
cg.coverage.regionAfrica
cg.coverage.regionSouth Asia
cg.coverage.regionNorth America
cg.coverage.regionSoutheast Asia
cg.coverage.regionWest Africa
cg.coverage.countryIndia
cg.coverage.countryUnited States
cg.coverage.countryThailand
cg.coverage.countryNigeria
cg.isijournalISI Journal
cg.authorship.typesCGIAR and advanced research institute
cg.iitasubjectPests Of Plants
cg.iitasubjectBaseline Survey
cg.iitasubjectPlant Genetic Resources
cg.iitasubjectResearch Method
cg.iitasubjectDisease Control
cg.iitasubjectFarm Management
cg.iitasubjectPlant Breeding
cg.iitasubjectSoil Surveys And Mapping
cg.iitasubjectLivelihoods
cg.iitasubjectPost-Harvesting Technology
cg.iitasubjectPlant Diseases
cg.iitasubjectFarming Systems
cg.iitasubjectPlant Health
cg.iitasubjectPlant Production
cg.accessibilitystatusLimited Access
local.dspaceid94514
cg.identifier.doihttps://dx.doi.org/10.1080/03235400600627908


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