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U. Zulfiqar

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Open access Sep 2026

β-carotene enhances drought tolerance in fenugreek by modulating antioxidant defense and redox homeostasis

ABSTRACT Drought stress is one of the main abiotic factors that modulates the morphology and physiology of crops. This study investigated the effect of foliar application of β-carotene on the growth, physiological, and biochemical responses of fenugreek (Trigonella foenum-graecum L.) under drought stress conditions. A...

Minahal Hussain, Tahrim Ramzan, Muhammad Shahbaz et al. · 0 citations
Sep 2026

γ-Aminobutyric acid-mediated regulation of osmolytes, nitrogen metabolism, and antioxidant defense confers dose-dependent drought tolerance in mungbean.

BACKGROUND Drought severely limits mungbean (Vigna radiata) growth by disrupting physiological and metabolic processes. Although γ-aminobutyric acid (GABA) enhances abiotic stress tolerance, its dose-dependent effects across different drought intensities in mungbean remain unclear. RESULTS This study evaluated the ef...

Rohul Amin, Yu-Jie Fu, A. Ullah et al. · 0 citations
Review Open access Sep 2026

Responses of arbuscular mycorrhizal wheat to salinity: from symbiotic signaling to stress adaptation

Abstract Salinity is a major constraint to wheat productivity, imposing osmotic stress, ionic imbalance, and oxidative pressure that compromise growth and yield. Arbuscular mycorrhizal fungi can improve wheat performance under salinity through effects extending beyond nutrient acquisition. This review examines the cont...

Hakim Zamir, F. Rauf, Zameer Hussain Jamali et al. · 0 citations
Open access Sep 2026

Amelioration of lead (Pb) stress in Brassica campestris L. by synergistic application of biochar and compost under Pb-contaminated soil.

Lead (Pb) is one of the most toxic heavy metals adversely affecting agricultural productivity, soil health, and food safety. Organic amendments (OAs), particularly biochar (BC) and compost (C), can mitigate heavy metal toxicity through Pb (II) immobilization, improved soil physicochemical properties, enhanced nutrient...

Ashir Hameed, Saira Sulaman, M. Shabaan et al. · 0 citations
Open access Jul 2026

Enhancing wheat resilience to arsenic toxicity by boosting antioxidant defense and secondary metabolite accumulation through melatonin.

It is demonstrated that melatonin enhances wheat tolerance to arsenic toxicity by strengthening antioxidant defenses, improving osmotic adjustment, and promoting the accumulation of protective metabolites, highlighting its potential as an effective strategy for enhancing heavy-metal stress resilience in wheat and other...

F. Farhat, Arneeb Tariq, Ali Liaquat et al. · 2 citations
Review Open access Aug 2026

Unveiling diverse interactions between soil microbiota and host plants for sustainable agriculture: current limitations and prospects

This study proposes future research directions aimed at advancing the understanding of soil microbiota-plant interactions and their implications for sustainable agriculture, including the development and application of advanced omics techniques to comprehensively characterize microbial communities and their functional...

Moazma Batool, Sadam Hussain, Abdul Ghaffar Shar et al. · 0 citations
Review Open access Jul 2026

Salinity signaling networks in wheat: crosstalk among Ca2⁺, ROS, phytohormones, and metabolic signals in salt adaptation

This review reframes wheat salinity adaptation as a crosstalk-driven process linking early root perception with whole-plant acclimation and yield-related outcomes, and identifies key signaling hubs and physiological trade-offs that may guide breeding, genome editing, priming, and agronomic strategies for improving whea...

Hakim Zamir, Daud Ali Shah, F. Rauf et al. · 1 citation
Review Open access Jul 2026

Functional Genomics of Sulfur Metabolism in Rice: Insights From Transgenic and MicroRNA‐Based Strategies

Evidence from functional genomics studies demonstrates that sulfur metabolism is closely integrated with redox signaling, stress tolerance, and plant immunity, which supports a view of sulfur metabolism as a dynamic regulatory network rather than a linear nutrient‐assimilation pathway.

F. Rauf, Hakim Zamir, Hussam Ahmad et al. · 0 citations
Review Jul 2026

CRISPR-enabled functional genomics for bolstering plant tolerance to abiotic and biotic stress; a comprehensive review

This review systematically examines how CRISPR-Cas9 enables targeted engineering of stress tolerance in major crops through gene knockout and knock-in strategies, and highlights emerging synergies with functional genomics, multi-omics integration, and high-throughput phenotyping to accelerate target discovery and valid...

T. Khan, A. A. Abro, U. Zulfiqar et al. · 0 citations
Review Aug 2026

Sulfur Homeostasis in Rice as a Dynamic Regulatory Network: Functional Genomics, Metabolic Crosstalk, and miR395-Mediated Control.

It is proposed that sulfur metabolism should be viewed as a dynamic resource allocation network rather than a linear assimilation pathway, to help identify regulatory variants that improve sulfur-use efficiency, stress resilience, immunity, and grain quality without compromising yield stability.

F. Rauf, Hakim Zamir, Hussam Ahmad et al. · 0 citations

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