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Project uploaded by: RARS MTU ,principal_investigator , Acharya N. G. Ranga Agricultural University, RARS
Created: 30-01-2024
Project ID: PPJ_100068
Project Title: "Mainstreaming rice landraces diversity in varietal development through genome wide association studies: A model for large-scale utilization of gene bank collections of rice"
Project Description: Phenotyping of rice landraces for biotic stresses BPH, BLB and BLAST
Grant Number: 239
Funding Agency: DBT
Associated Publications (Title/DOI/PMID): NA
Release Date: Nov. 3, 2023
Project Type: Consortium

Study uploaded by: RARS
Created: 10-12-2024
Study ID: PST_100063
Crop ID: Oryza Sativa
Meta-Trait: brown planthopper resistance
Study Title: Screening of rice varieties for resistance to brownplanthopper (Causal agent: Nilparvata lugens)
Description: Field screening of rice landraces for resistance to brown plant hopper
Start Date : Jan. 9, 2024
End Date: May 18, 2024
Data Type: Phenotypic
Location : RARS, Maruteru
Description of experimental design : single observational plot
Growth Facility : field
Tolerent Check : PTB 33
Susceptible Check: TN1

Temperature Lower Limit (°C): 26.800
Temperature Upper Limit (°C): 34.700
Light Intensity Lower Limit (lux): 0.000
Light Intensity Upper Limit (lux): 0.000
Relative Humidity Lower Limit (%): 59.800
Relative Humidity Upper Limit (%): 88.900
Other Conditions:

Sr.No Treatment Type Treatment Developmental Stage Treatment Name Treatment Value Treatment Duration Treatment Description
1 biotic whole plant development stage|PO:0007033 Nilaparvatha Lugens Biotype 4 4 months Natural infestation of brown planthopper under field conditions

Sr.No Trait Name Observation Developmental Stage Observed Plant Tissue Method Name
1 brown planthopper resistance|TO_0000424 whole plant development stage|PO:0007033 whole plant|PO:0000003 brown planthopper injury assessment field|brown planthopper injury scale field|Ordinal

Sr.No First name Last name Email Organization Designation
1 Vasavi Singareddy singareddyvasavi@gmail.com Acharya N. G. Ranga Agricultural University, RARS research_scholar
2 Lalitha Dulla lalithadulla@gmail.com Acharya N. G. Ranga Agricultural University, RARS research_scholar
3 Anand kumar ADVSLP advslp.anandkumar@angrau.ac.in Acharya N. G. Ranga Agricultural University, RARS co_principal_investigator
4 Satish Yadlapalli y.satish@angrau.ac.in Acharya N. G. Ranga Agricultural University, RARS co_principal_investigator
5 Bhuvaneswari V v.bhuvaneswari@angrau.ac.in Acharya N. G. Ranga Agricultural University, RARS co_principal_investigator
6 Venkata ramana Rao Puram pv.ramanarao@angrau.ac.in Acharya N. G. Ranga Agricultural University, RARS principal_investigator

Sr.No. Data File Accession No. of Genotype Samples Size of File Download
1 PDT_100063 533 87.2 KB Download