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Indian Crop Phenome Database

PST_100440

Printed on 24 Oct 2026

Oryza sativa Dehydration stress by PEG Open Access

Dehydration response of WT and MIR408-OE plants

📄 PST_100440 📂 PPJ_100010 🏛 University of Delhi South Campus 📅 Released: 30 Sep 2023

4

Genotypes

72

Observations

3

Traits

1

Data Files

13

Downloads

Project Information

Project ID	PPJ_100010
Title	Functional Characterization of miR408 in drought sensitive rice cultivar
Type	Individual
Funding Agency	Department of Biotechnology (DBT), Ministry of Science & Technology, Govt. of India.
Grant Number	BT/PR3311/AGR/2/817/2011
Release Date	30 Sep 2023
DOI / Publication	Balyan, S., Kansal, S., Jajo, R. et al. Delineating the tissue-mediated drought stress governed tuning of conserved miR408 and its targets in rice. Funct Integr Genomics 23, 187 (2023). https://doi.org/10.1007/s10142-023-01111-2

Submitted By

Name	Saurabh Raghuvanshi
Designation	principal_investigator
Organization	University of Delhi South Campus

Study Details

Study ID	PST_100440
Study Title	Dehydration response of WT and MIR408-OE plants
Description	Sixty-day-old WT and MIR408-OE plants were given polyethylene glycol (20% PEG-8000)-induced dehydration stress (Mahreen et al., 2022; Yang et al., 2012) in nutrient solution (Yoshida et al., 1976) in glass tubes for 1 and 7 h followed by 2 days of recovery in a nutrient solution without PEG-8000. The control plants were maintained in normal nutrient solution only.
Crop	Oryza sativa
Meta-Trait	Dehydration stress by PEG
Data Type	Phenotypic
Location	Department of Plant Molecular Biology, UDSC
Study Period	01 May 2014 – 03 Jul 2014
Growth Facility	Culture room
Experimental Design	Six seedlings in each control set and dehydration treatments
Tolerant Check	--
Susceptible Check	--
Uploaded By	Saurabh Raghuvanshi
Created	20 Mar 2026

Growth & Environmental Conditions

Temperature Range	28.000 – 30.000 °C
Light Intensity Range	12000.000 – 14000.000 lux
Relative Humidity Range	70.000 – 85.000 %
Other Conditions	--

Treatments (1)

#	Type	Name	Value	Description
1	abiotic	Dehydration stress by PEG	20% PEG-8000	Control (no treatment); PEG 1h; PEG 7h and PEG 7h followed by 2 days recovery

Authors (1)

#	Name	Email	Organization	Designation
1	Sonia Balyan	soniachhillar@gmail.com	--	postdoctoral_researcher

Traits (3)

#	Trait Name	Developmental Stage	Tissue	Method
1	Maximum Quantum Yield of PSII (Fv/Fm)\|MCT106569	60 DAYS AFTER SOWING\|MCGS100304	leaf lamina\|PO:0020039	Fv/Fm ratio\|\|
2	effective photosynthetic efficiency (YII)\|MCT106798	60 DAYS AFTER SOWING\|MCGS100304	leaf lamina\|PO:0020039	Pulse-amplitude modulation fluorometer (Junior-PAM, H.Waltz, Germany)\|\|
3	Electron Transport Rate (ETR)\|MCT106555	60 DAYS AFTER SOWING\|MCGS100304	leaf lamina\|PO:0020039	Pulse-amplitude modulation fluorometer (Junior-PAM, H.Waltz, Germany)\|\|

Data Files (1)

#	File Accession	Genotypes	Accessions	File Size
1	PDT_100440	72	4	2.6 KB