Nanotechnology, a frontier in agricultural science, a novel approach in abiotic stress management and convergence with new age medicine-A review

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 912, P. 169097 - 169097

Published: Dec. 5, 2023

Language: Английский

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Review on interactions between nanomaterials and phytohormones: Novel perspectives and opportunities for mitigating environmental challenges

Plant Science, Journal Year: 2023, Volume and Issue: 340, P. 111964 - 111964

Published: Dec. 28, 2023

Language: Английский

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Silicon dioxide nanoparticles enhance plant growth, photosynthetic performance, and antioxidants defence machinery through suppressing chromium uptake in Brassica napus L.

Environmental Pollution, Journal Year: 2023, Volume and Issue: 342, P. 123013 - 123013

Published: Nov. 25, 2023

Language: Английский

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Comprehensive journey from past to present to future about seed priming with hydrogen peroxide and hydrogen sulfide concerning drought, temperature, UV and ozone stresses- a review

Plant and Soil, Journal Year: 2024, Volume and Issue: 500(1-2), P. 351 - 373

Published: Jan. 25, 2024

Language: Английский

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Comparative investigation on chemical and green synthesized titanium dioxide nanoparticles against chromium (VI) stress eliciting differential physiological, biochemical, and cellular attributes in Helianthus annuus L.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 930, P. 172413 - 172413

Published: April 16, 2024

Language: Английский

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Mechanistic and future prospects in rhizospheric engineering for agricultural contaminants removal, soil health restoration, and management of climate change stress

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 927, P. 172116 - 172116

Published: April 3, 2024

Language: Английский

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Unraveling the role of nanoparticles in improving plant resilience under environmental stress condition

Plant and Soil, Journal Year: 2024, Volume and Issue: 503(1-2), P. 313 - 330

Published: March 12, 2024

Abstract Background As the world grapples with increasing agricultural demands and unpredictable environmental stressors, there is a pressing need to improve plant resilience. Therefore, understanding pioneering role of nanoparticles in alleviating stress crucial for developing stress-resilient varieties enhance food secure world. Nanoparticles have unique physical chemical properties, demonstrate their potential growth, nutrient utilization, tolerance. This review delves into mechanistic insights nanoparticle-plant interactions, highlighting how these tiny particles can mitigate diverse stressors such as drought, salinity, heavy metal toxicity. The action different types nanoparticles, including metal, carbon-based, biogenic are discussed context interaction physiology responses. Aims article also explores drawbacks implications nanoparticle use, emphasizing responsible sustainable applications. this study aimed offer exciting possibilities managing both biotic abiotic species, from improving water-use efficiency resilience via nanotechnology. Conclusions Future research directions suggested, focusing on nano-bioengineering precision agriculture create crops security. Through lens interdisciplinary research, paper underscores significance innovative tools realm agriculture, catalyzing paradigm shift towards farming systems.

Language: Английский

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Micro and nanoplastics pollution: Sources, distribution, uptake in plants, toxicological effects, and innovative remediation strategies for environmental sustainability

Plant Physiology and Biochemistry, Journal Year: 2024, Volume and Issue: 213, P. 108795 - 108795

Published: June 5, 2024

Language: Английский

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Effects of salicylic acid on growth, physiology, and gene expression in rice seedlings under salt and drought stress

Plant Stress, Journal Year: 2024, Volume and Issue: 11, P. 100413 - 100413

Published: Feb. 23, 2024

Salt and drought stress has been an important factor limiting agricultural production, SA is phenolic involved in response, but the function of response to dual salt rice not clear. In this study, effects mechanisms exogenous SA-triggered adaptation were investigated by detecting physiological biochemical indexes expression tolerance genes. The results showed that application could significantly increase antioxidant enzyme activities seedlings under stress, thereby reducing contents H2O2 MDA maintaining growth seedlings. Moreover, genes abiotic such as OsDREB2A, OsSAPK8, OsSAPK10 OsMYB2, up-regulated treatment, further enhance those like OsDREB2A suggesting might regulate activity via inducing enhancing rice. will enrich knowledge provide a reference for studying mechanism resistance rice, breeding new germplasm with improved resistance.

Language: Английский

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Impacts of unregulated dumpsites: a study on toxic soil contamination, associated risks, and call for sustainable environmental protection in Nnewi, Nigeria

Journal of Hazardous Materials Advances, Journal Year: 2024, Volume and Issue: 15, P. 100442 - 100442

Published: June 25, 2024

The accumulation of leachates from unlined dumpsites laden soil-water environment with toxic elements poses imminent threats to both the and humans. This study evaluated seasonal levels potentially (PTEs), their health-related risks, contamination factors (CF), pollution load index, geo-accumulation index (Igeo), ecological risk polymetallic contaminant Nemerow's synthetic soils near a waste dump in Nnewi, Anambra State, Nigeria. PTE results indicated that Cd (1.54–3.40 mg/kg) were above World Health Organization's threshold limit for soil. studied soil samples had higher than control due proximity dumpsite. CF moderate considerable contamination, while areas showed seasons. indices heavy sample (2.207–2.517) (1.445–1.659). However, ranged 85.72 164.84, indicating low risk. Igeo unpolluted, moderately polluted very strongly polluted. values 3.560 3.564 2.070–2.502 samples, respectively. (23.22–26.43) (15.02–17.23) high examination highlighted adults children have non-cancer health threat via ingestion route, was obtained cancer dangers routes. For dermal pathway, minimal chances exposure observed children. Pearson's correlation principal component loadings revealed sources be similar origins linked anthropogenic activities. Awareness programs are necessary educate populace about using contaminated farming or recreational use sanitary should encouraged adopted as disposal method by government mitigate spread into environment.

Language: Английский

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