Study mechanism of blast resistance in pearl millet

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cg.contactR.Sharma@CGIAR.ORGen_US
cg.contributor.centerInternational Crops Research Institute for the Semi-Arid Tropics - ICRISATen_US
cg.contributor.crpCRP on Dryland Cereals - DCen_US
cg.contributor.funderNot Applicableen_US
cg.coverage.countryINen_US
cg.coverage.regionSouthern Asiaen_US
cg.subject.agrovocagricultureen_US
dc.creatorSharma, Rajanen_US
dc.date.accessioned2017-02-21T07:29:46Z
dc.date.available2017-02-21T07:29:46Z
dc.description.abstractFor inheritance studies, a set of nine pearl millet genotypes; seven resistant (ICMB 93333, ICMB 97222, ICMB 02444, ICMR 06444, ICMR 06222, ICMR 11003 and IP 21187) and two susceptible (ICMB 95444 and ICMB 89111) were selected to make crosses and develop F1, F2, and backcross populations. Fourteen susceptible (S) × resistant (R), one S x S and twenty one R × R crosses were generated. The parents and derived progenies in different generations were screened against Pg 45 and Pg 53 isolates of blast pathogen. Fifteen genotypes (10 resistant and 5 susceptible) of pearl millet were selected for biochemical characterization of blast resistance at plumule stage and 4, 8, 12, 24, 48 and 72 hours post inoculation (hpi) with M. grisea. Total phenol content, phenylalanine ammonia lyase, peroxidase and polyphenol oxidase activity was compared in the resistant and susceptible genotypes.en_US
dc.formatDOCXen_US
dc.identifierhttps://mel.cgiar.org/reporting/downloadmelspace/hash/uJvE6lh7/v/31acb898a155b050295b735d94f5f8d7en_US
dc.identifier.citationRajan Sharma. (1/2/2017). Study mechanism of blast resistance in pearl millet.en_US
dc.identifier.statusOpen accessen_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/5827
dc.languageenen_US
dc.rightsCC-BY-4.0en_US
dc.titleStudy mechanism of blast resistance in pearl milleten_US
dc.typeReporten_US
dcterms.available2017-02-01en_US

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