Crop root responses to drought stress: molecular mechanisms, nutrient regulations, and interactions with microorganisms in the rhizosphere

J Kang, Y Peng, W Xu - International Journal of Molecular Sciences, 2022 - mdpi.com
Roots play important roles in determining crop development under drought. Under such
conditions, the molecular mechanisms underlying key responses and interactions with the …

The biotechnological importance of the plant-specific NAC transcription factor family in crop improvement

S Singh, H Koyama, KK Bhati, A Alok - Journal of plant research, 2021 - Springer
Climate change, malnutrition, and food insecurity are the inevitable challenges being faced
by the agriculture sector today. Plants are susceptible to extreme temperatures during the …

The NF‐Y‐PYR module integrates the abscisic acid signal pathway to regulate plant stress tolerance

TF Yu, Y Liu, JD Fu, J Ma, ZW Fang… - Plant biotechnology …, 2021 - Wiley Online Library
Drought and salt stresses impose major constraints on soybean production worldwide.
However, improving agronomically valuable soybean traits under drought conditions can be …

Shaping the root system architecture in plants for adaptation to drought stress

A Ranjan, R Sinha, SL Singla‐Pareek… - Physiologia …, 2022 - Wiley Online Library
Root system architecture plays an important role in plant adaptation to drought stress. The
root system architecture (RSA) consists of several structural features, which includes number …

Gene expression regulation in roots under drought

A Janiak, M Kwaśniewski… - Journal of experimental …, 2016 - academic.oup.com
Stress signalling and regulatory networks controlling expression of target genes are the
basis of plant response to drought. Roots are the first organs exposed to water deficiency in …

Overexpression of the Soybean NAC Gene GmNAC109 Increases Lateral Root Formation and Abiotic Stress Tolerance in Transgenic Arabidopsis Plants

X Yang, MY Kim, J Ha, SH Lee - Frontiers in plant science, 2019 - frontiersin.org
NACs are plant-specific transcription factors that have crucial roles in plant development and
biotic and/or abiotic stress responses. This study characterized the functions of the soybean …

ABA regulation of root growth during soil drying and recovery can involve auxin response

Q Zhang, W Yuan, Q Wang, Y Cao, F Xu… - Plant, Cell & …, 2022 - Wiley Online Library
Abscisic acid (ABA) plays an important role in plant adaptation to water deficits, but its role in
regulating root growth (primary root elongation and lateral root number) during different …

The NAC-type transcription factor GmNAC20 improves cold, salinity tolerance, and lateral root formation in transgenic rice plants

R Yarra, W Wei - Functional & Integrative Genomics, 2021 - Springer
NAC-type transcription factors are crucial players in the abiotic stress responses of plants.
Soybean NAC-type transcription factor GmNAC20 was transformed into rice genome via …

Overexpression of a predominantly root-expressed NAC transcription factor in wheat roots enhances root length, biomass and drought tolerance

D Chen, S Chai, CL McIntyre, GP Xue - Plant cell reports, 2018 - Springer
Key message TaRNAC1 is a constitutively and predominantly root-expressed NAC
transcription factor. TaRNAC1 overexpression in wheat roots confers increased root length …

GmNAC181 promotes symbiotic nodulation and salt tolerance of nodulation by directly regulating GmNINa expression in soybean

X Wang, K Chen, M Zhou, Y Gao, H Huang… - New …, 2022 - Wiley Online Library
Soybean (Glycine max) is one of the most important crops world‐wide. Under low nitrogen
(N) condition, soybean can form a symbiotic relationship with rhizobia to acquire sufficient N …