eprintid: 11756
rev_number: 9
eprint_status: archive
userid: 3170
dir: disk0/00/01/17/56
datestamp: 2021-03-22 09:50:37
lastmod: 2021-03-22 09:50:37
status_changed: 2021-03-22 09:50:37
type: article
metadata_visibility: show
creators_name: Khan, M I R
creators_name: Palakolanu, S R
creators_name: Chopra, P
creators_name: Rajurkar, A B
creators_name: Gupta, R
creators_name: Iqbal, N
creators_name: Maheshwari, C
creators_gender: Female
creators_gender: Female
icrisatcreators_name: Palakolanu, S R
affiliation: Department of Botany, Jamia Hamdard, New Delhi
affiliation: ICRISAT (Patancheru)
affiliation: Institute for Genomic Biology, University of Illinois, Urbana-Champaign, Illinois
affiliation: Agricultural Energy and Power Division, ICAR—Central Institute of Agricultural Engineering, Bhopal
country: India
country: USA
title: Improving drought tolerance in rice: Ensuring food security through multi‐dimensional approaches
ispublished: pub
subjects: S2021
subjects: s1000
subjects: s26
divisions: CRPS3
full_text_status: public
keywords: Drought Tolerance, Food Security, Rice
note: The authors acknowledge all the contributors in the field of droughtrice
and apologies if any work is/are not cited because of the space
limitation. In addition, M. Iqbal R. Khan acknowledges the financial
support by UGC-start-up grant (No. F. 30-482/2019 [BSR]). Sudhakar
R. Palakolanu acknowledges the financial support by SERB under
Extramural Research (EMR) Grant No. EMR/20l6/006726.
abstract: Drought has been highly prevalent around the world especially in Sub-Saharan Africa
and South-East Asian countries. Consistent climatic instabilities and unpredictable
rainfall patterns are further worsening the situation. Rice is a C
3
staple cereal and an
important food crop for the majority of the world's population and drought stress is
one of the major growth retarding threats for rice that slashes down grain quality and
yield. Drought deteriorates rice productivity and induces various acclimation
responses that aids in stress mitigation. However, the complexity of traits associated
with drought tolerance has made the understanding of drought stress-induced
responses in rice a challenging process. An integrative understanding based on physi-
ological adaptations, omics, transgenic and molecular breeding approaches succes-
sively backed up to developing drought stress-tolerant rice. The review represents a
step forward to develop drought-resilient rice plants by exploiting the knowledge
that collaborates with omics-based developments with integrative efforts to ensure
the compilation of all the possible strategies undertaken to develop drought stress-
tolerant rice.
date: 2020-09
date_type: published
publication: Physiologia Plantarum (TSI)
publisher: Wiley
pagerange: 1-24
id_number: doi:10.1111/ppl.13223
refereed: TRUE
issn: 0031-9317
official_url: https://doi.org/10.1111/ppl.13223
related_url_url: https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=10.1111%2Fppl.13223&btnG=
related_url_type: pub
citation:   Khan, M I R and Palakolanu, S R and Chopra, P and Rajurkar, A B and Gupta, R and Iqbal, N and Maheshwari, C  (2020) Improving drought tolerance in rice: Ensuring food security through multi‐dimensional approaches.  Physiologia Plantarum (TSI).  pp. 1-24.  ISSN 0031-9317     
document_url: http://oar.icrisat.org/11756/1/ppl.13223.pdf