Introgression of physiological traits for a comprehensive improvement of drought adaptation in crop plants

SM Sreeman, P Vijayaraghavareddy… - Frontiers in …, 2018 - frontiersin.org
Burgeoning population growth, industrial demand, and the predicted global climate change
resulting in erratic monsoon rains are expected to severely limit fresh water availability for …

Does morphological and anatomical plasticity during the vegetative stage make wheat more tolerant of water deficit stress than rice?

NN Kadam, X Yin, PS Bindraban, PC Struik… - Plant …, 2015 - academic.oup.com
Water scarcity and the increasing severity of water deficit stress are major challenges to
sustaining irrigated rice (Oryza sativa) production. Despite the technologies developed to …

Evaluation of resource and energy utilization, environmental and economic benefits of rice water-saving irrigation technologies in a rice-wheat rotation system

Z Chen, P Li, S Jiang, H Chen, J Wang… - Science of the total …, 2021 - Elsevier
Currently, numerous challenges such as excessive irrigation water consumption, labor
shortage, lower economic and environmental benefits pose serious threats to rice cultivation …

Climate trends and maize production nexus in Mississippi: empirical evidence from ARDL modelling

RK Sharma, J Dhillon, P Kumar, R Bheemanahalli… - Scientific Reports, 2023 - nature.com
Climate change poses a significant threat to agriculture. However, climatic trends and their
impact on Mississippi (MS) maize (Zea mays L.) are unknown. The objectives were to:(i) …

The structure of rhizosphere fungal communities of wild and domesticated rice: changes in diversity and co-occurrence patterns

J Chang, Y Sun, L Tian, L Ji, S Luo, F Nasir… - Frontiers in …, 2021 - frontiersin.org
The rhizosphere fungal community affects the ability of crops to acquire nutrients and their
susceptibility to pathogen invasion. However, the effects of rice domestication on the …

Effects of post-flowering heat and drought stresses on physiology, yield, and quality in maize (Zea mays L.)

R Bheemanahalli, RR Vennam, P Ramamoorthy… - Plant Stress, 2022 - Elsevier
Low rainfall combined with heat stress during grain filling can cause a severe threat to maize
production. Compared to individual stress, the impact of combined stressors on plant …

Genetic variation for root architectural traits in response to phosphorus deficiency in mungbean at the seedling stage

VRP Reddy, MS Aski, GP Mishra, HK Dikshit, A Singh… - PLoS …, 2020 - journals.plos.org
Roots enable the plant to survive in the natural environment by providing anchorage and
acquisition of water and nutrients. In this study, root architectural traits of 153 mungbean …

[HTML][HTML] Responses of lowland, upland and aerobic rice genotypes to water limitation during different phases

P Vijayaraghavareddy, YIN Xinyou, PC Struik… - Rice Science, 2020 - Elsevier
Rice yield reduction due to water limitation depends on its severity and duration and on the
phenological stage of its occurrence. We exposed three contrasting rice genotypes, IR64 …

Phenotyping and metabolome analysis reveal the role of AdoMetDC and Di19 genes in determining acquired tolerance to drought in rice

LV Sankarapillai, P Vijayaraghavareddy… - Physiologia …, 2023 - Wiley Online Library
Water‐saving attempts for rice cultivation often reduce yields. Maintaining productivity under
drought is possible when rice genotypes are bred with improved metabolism and spikelet …

Morpho-physiological characterization of diverse rice genotypes for seedling stage high-and low-temperature tolerance

KR Reddy, A Seghal, S Jumaa, R Bheemanahalli… - Agronomy, 2021 - mdpi.com
Extreme temperatures are considered one of the main constraints that limit the growth and
development of rice. We elucidated the root and shoot developmental plasticity of 64 rice …