Metal/Metalloid-Based Nanomaterials for Plant Abiotic Stress Tolerance: An Overview of the Mechanisms

Plants, Год журнала: 2022, Номер 11(3), С. 316 - 316

Опубликована: Янв. 25, 2022

In agriculture, abiotic stress is one of the critical issues impacting crop productivity and yield. Such factors lead to generation reactive oxygen species, membrane damage, other plant metabolic activities. To neutralize harmful effects stress, several strategies have been employed that include utilization nanomaterials. Nanomaterials are now gaining attention worldwide protect growth against stresses such as drought, salinity, heavy metals, extreme temperatures, flooding, etc. However, their behavior significantly impacted by dose in which they being used agriculture. Furthermore, action nanomaterials plants under various still require understanding. Hence, with this background, present review envisages highlight beneficial role plants, mode action, mechanism overcoming stresses. It also emphasizes upon antioxidant activities different dose-dependent variability plants' stress. Nevertheless, limitations using agriculture presented review.

Язык: Английский

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Current and future perspectives on the use of nanofertilizers for sustainable agriculture: the case of phosphorus nanofertilizer

3 Biotech, Год журнала: 2021, Номер 11(7)

Опубликована: Июнь 28, 2021

Язык: Английский

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Nano‐enabled stress‐smart agriculture: Can nanotechnology deliver drought and salinity‐smart crops?

Journal of Sustainable Agriculture and Environment, Год журнала: 2023, Номер 2(3), С. 189 - 214

Опубликована: Июль 18, 2023

Abstract Salinity and drought stress substantially decrease crop yield superiority, directly threatening the food supply needed to meet rising needs of growing total population. Nanotechnology is a step towards improving agricultural output tolerance by efficacy inputs in agriculture via targeted delivery, controlled release, enhanced solubility adhesion while also reducing significant damage. The direct application nanoparticles (NPs)/nanomaterials can boost performance effectiveness physio‐biochemical molecular mechanisms plants under conditions, leading advanced tolerance. Therefore, we presented effects plant responses explored potential nanomaterials for systems, discussed advantages applying NPs at various developmental stages alleviate negative salinity stress. Moreover, feature recent innovations state‐of‐the‐art nanobiotechnology, specifically NP‐mediated genome editing CRISPR/Cas system, develop stress‐smart crops. However, further investigations are unravel role nanobiotechnology addressing climate change challenges modern systems. We propose that combining speed breeding techniques could enable designing climate‐smart cultivars (particularly bred or genetically modified varieties) security world

Язык: Английский

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Zinc oxide nanoparticles as potential hallmarks for enhancing drought stress tolerance in wheat seedlings

Plant Physiology and Biochemistry, Год журнала: 2023, Номер 195, С. 341 - 350

Опубликована: Янв. 11, 2023

Язык: Английский

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Nanotechnology in agriculture: A solution to global food insecurity in a changing climate?

NanoImpact, Год журнала: 2024, Номер 34, С. 100502 - 100502

Опубликована: Март 19, 2024

Язык: Английский

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