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PST_100045
Printed on 24 Oct 2026
Oryza sativa leaf blast disease resistance Open Access

Screening of rice varieties for resistance to leaf blast (Causal agent: Magnaporof grisea)

📄 PST_100045 📂 PPJ_100067 🏛 Acharya N. G. Ranga Agricultural University, Regional Agriculture Research Station 📅 Released: 03 Nov 2023
500
Genotypes
500
Observations
1
Traits
1
Data Files
10
Downloads
Project Information
Project IDPPJ_100067
TitleMainstreaming rice landraces diversity in varietal development through genome wide association studies: A model for large-scale utilization of gene bank collections of rice"
TypeConsortium
Funding AgencyDepartment of Biotechnology (DBT), Ministry of Science & Technology, Govt. of India.
Grant Number239
Release Date03 Nov 2023
DOI / PublicationNA
Submitted By
NameRARS MTU
Designationprincipal_investigator
OrganizationAcharya N. G. Ranga Agricultural University, Regional Agriculture Research Station
Study Details
Study IDPST_100045
Study TitleScreening of rice varieties for resistance to leaf blast (Causal agent: Magnaporof grisea)
DescriptionScreening of rice genotypes against leaf blast
CropOryza sativa
Meta-Traitleaf blast disease resistance
Data TypePhenotypic
LocationRARS, Maruteru
Study Period30 Dec 2021 – 23 Apr 2022
Growth Facilityfield
Experimental DesignUniform blast nursery
Tolerant CheckTetup, Tadukan
Susceptible CheckMTU 7029
Uploaded ByRARS MTU
Created19 Feb 2024
Growth & Environmental Conditions
Temperature Range23.000 – 31.500 °C
Light Intensity Range0.000 – 0.000 lux
Relative Humidity Range59.000 – 89.000 %
Other Conditions--
Treatments (1)
#TypeNameValueDescription
1 biotic Pyricularia oryzae Spraying of blast spore suspension artificial inoculation of treatment for all genotypes
Authors (8)
#NameEmailOrganizationDesignation
1 Vasavi Singareddy singareddyvasavi@gmail.com -- research_scholar
2 Lalitha Dulla lalithadulla@gmail.com -- research_scholar
3 Anand Kumar ADVSLP advslp.anandkumar@angrau.ac.in -- co_principal_investigator
4 Ramana Rao Puram pv.ramanarao@angrau.ac.in -- co_principal_investigator
5 Nanda Kishore M m.nandakishore@angrau.ac.in -- co_principal_investigator
6 Satish Yadlapalli y.satish@angrau.ac.in -- co_principal_investigator
7 Bhuvanewari V v.bhuvanewari@angrau.ac.in -- co_principal_investigator
8 Ravi Kumar BNVSR bnvsr.ravikumar@angrau.ac.in -- principal_investigator
Traits (1)
#Trait NameDevelopmental StageTissueMethod
1 leaf blast disease resistance|TO_0000468 maximum tillering stage|MCGS100305 whole plant|PO:0000003 panicle blast damage estimation|panicle blast damage scale|Ordinal
Data Files (1)
#File AccessionGenotypesAccessionsFile Size
1 PDT_100045 500 500 91.9 KB