Green Synthesis of Nanoparticles and Their Effect on Plant Growth and Development: A Review

Imtiaz, Havza; Shiraz, Mohammad Feili; Mir, Anayat Rasool; Hayat, Shamsul

doi:10.51470/plantarchives.2022.v22.no1.054

Cited by 4 publications

(2 citation statements)

References 39 publications

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“…A significant increase in protein content was observed in both Galaxy-13 and Pak-13 due to the foliar application of nitrogen-based fertilizers and plant-derived bimetallic Ag/ZnO nanomaterials. Similarly, the authors of [ 59 ] noted increased protein production in crop plants due to the application of green synthesized nanomaterials, while the application of fertilizers also enhanced protein content in crops [ 60 ].…”

Section: Discussionmentioning

confidence: 99%

Effects of Phytogenically Synthesized Bimetallic Ag/ZnO Nanomaterials and Nitrogen-Based Fertilizers on Biochemical and Yield Attributes of Two Wheat Varieties

et al. 2022

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Wheat is the most important staple food worldwide, but wheat cultivation faces challenges from high food demand. Fertilizers are already in use to cope with the demand; however, more unconventional techniques may be required to enhance the efficiency of wheat cultivation. Nanotechnology offers one potential technique for improving plant growth and production by providing stimulating agents to the crop. In this study, plant-derived Ag/ZnO nanomaterials were characterized using UV-Vis spectroscopy, SEM, EDX, FTIR, and XRD methods. Various concentrations of phytogenically synthesized Ag/ZnO nanomaterials (20, 40, 60, and 80 ppm) and nitrogen-based fertilizers (urea and ammonium sulphate 50 and 100 mg/L) were applied to wheat varieties (Galaxy-13 and Pak-13). The results obtained from this research showed that application of 60 ppm Ag/ZnO nanomaterials with nitrogenous fertilizers (50 and 100 mg/L) were more effective in improving biochemistry and increasing yield of wheat plants by reducing enzymatic and non-enzymatic antioxidants (proline content, soluble sugar content, malondialdehyde, total phenolic content, total flavonoid content, superoxide dismutase, peroxidase, and catalase); and significantly increasing the protein content, number of grains per pot, spike length, 100-grain weight, grain yield per pot, and harvest index of both wheat varieties, compared to untreated plants. These findings allow us to propose Ag/ZnO nanomaterial formulation as a promising growth- and productivity-improvement strategy for wheat cultivation.

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Section: Discussionmentioning

confidence: 99%

Effects of Phytogenically Synthesized Bimetallic Ag/ZnO Nanomaterials and Nitrogen-Based Fertilizers on Biochemical and Yield Attributes of Two Wheat Varieties

et al. 2022

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“…The ability of plants to retain potassium under stressful conditions is considered the most crucial mechanism for their salt tolerance (Shabala, 2000;Imtiaz et al, 2022). K + ions are associated with reactive oxygen species (ROS) detoxification under various abiotic stresses (Anil Kumar et al, 2022).…”

Section: Overcoming Salt Stress By Plantsmentioning

confidence: 99%

Can salt-adapted microorganisms alleviate salt stress in plants and enhance their non-specific resilience?

Margarita,

Sviatoslav,

Yelena

et al. 2023

Front. Agron.

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Global climate change presents various challenges to agricultural biotechnology in developing crops with increased resilience to various adverse natural conditions. Given the importance of this problem, we explored the mechanisms of plant salt tolerance and the role of plant-associated microbes, in mediating important physiological and metabolic processes that increase plant resistance to salt stress. Understanding the physiological, metabolic, and molecular responses of the entire plant holobiont, primarily including microorganisms, to the combination of abiotic stresses may be the key to developing more effective methods of combating various stress conditions and increasing agricultural efficiency. This work encompassed 86 peer-reviewed articles focused on various aspects of plant development in saline conditions and especially on key mechanisms of mitigating stress conditions, including the role of rhizobiome and endophytic microorganisms. It is shown that host plants and various microorganisms can form complex relationships where each organism plays a specific role in forming tolerance to stress conditions. Our review proposes that studying microorganisms that are resistant to soil salinity can lead to the development of new strategies to combat salinization and improve crop stress resistance. The paper concludes that using salt-adapted biostimulant microorganisms, which are natural components of agricultural plant microbiomes, is a highly promising research area.

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Frontiers in bacterial-based green synthesized nanoparticles (NPs): A sustainable strategy for combating infectious plant pathogens

Ali,

Aasim,

Çelik

et al. 2024

Biocatalysis and Agricultural Biotechnology

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Green Synthesis of Nanoparticles and Their Effect on Plant Growth and Development: A Review

Cited by 4 publications

References 39 publications

Effects of Phytogenically Synthesized Bimetallic Ag/ZnO Nanomaterials and Nitrogen-Based Fertilizers on Biochemical and Yield Attributes of Two Wheat Varieties

Effects of Phytogenically Synthesized Bimetallic Ag/ZnO Nanomaterials and Nitrogen-Based Fertilizers on Biochemical and Yield Attributes of Two Wheat Varieties

Can salt-adapted microorganisms alleviate salt stress in plants and enhance their non-specific resilience?

Frontiers in bacterial-based green synthesized nanoparticles (NPs): A sustainable strategy for combating infectious plant pathogens

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