Agriculture and environmental management through nanotechnology: Eco-friendly nanomaterial synthesis for soil-plant systems, food safety, and sustainability

The Science of The Total Environment, Год журнала: 2024, Номер 926, С. 171862 - 171862

Опубликована: Март 23, 2024

Язык: Английский

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Additive-Mediated Phytoextraction of Copper-Contaminated Soils Using Medicago lupulina L.

Egyptian Journal of Soil Science, Год журнала: 2024, Номер 64(2), С. 599 - 618

Опубликована: Фев. 23, 2024

Phytoremediation is an acceptable, economical, and eco-friendly way to remediate metal-contaminated soils, especially in areas near industrial zones. Copper (Cu) industries generate effluent that contains various Cu pollutants. Discharging these pollutants into the environment can adversely impact soil biota through food chain. In this study, researchers used Medicago lupulina for phytoremediation samples collected from area surrounding zangezur copper molybdenum combine (ZCMC) plant southeast Armenia. The experiment was conducted ex-situ pots, concentration of heavy metals analyzed before after applying using different additives, including ammonium nitrate, citric acid, malic EDTA. results showed additives increased phytoextraction process while also improving biomass, root growth, chlorophyll content M. lupulina. With bioconcentration factor (BCFroot)>1 translocation (TF)>1 values, be considered a good hyperaccumulator with better capacity metal.

Язык: Английский

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Nanoprimers in sustainable seed treatment: Molecular insights into abiotic-biotic stress tolerance mechanisms for enhancing germination and improved crop productivity

The Science of The Total Environment, Год журнала: 2024, Номер 951, С. 175118 - 175118

Опубликована: Авг. 2, 2024

Язык: Английский

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Amelioration of chromium toxicity in wheat plants through exogenous application of nano silicon

Plant Physiology and Biochemistry, Год журнала: 2024, Номер 211, С. 108659 - 108659

Опубликована: Апрель 26, 2024

Язык: Английский

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Nanosilicon application changes the morphological attributes and essential oil compositions of hemp (Cannabis sativa L.) under water deficit stress

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Янв. 27, 2025

Various practical strategies have been employed to mitigate the detrimental effects of water deficit stress on plants such as application nano-stimulants. Nanosilicon plays a crucial role in alleviating deleterious impacts both abiotic and biotic stresses by modulating various phyto-morphological physiological processes. This study aimed examine combined drought nanosilicon morphological traits essential oil content compositions hemp (Cannabis sativa L.), which four-week-old seedlings were subjected irrigation treatments at four levels, including 100% (control), 80% (mild stress), 60% (moderate stress) 40% (severe field capacity three concentrations (0, 0.5 1.5 mM) completely randomized factorial design experiment with replications for 40 days. The results showed that maximum plant height (109.07 cm), number nodes (33.3), flowering branches (29.4) recorded under treatment mM FC. lowest fresh dry weights aerial parts associated severe (40% FC) without application. mild (80% foliar led highest EO (0.17%) compared other treatments. However, cannabidiol was achieved nanosilicon. improved characteristics also changed conditions.

Язык: Английский

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Nano-Fertilizers for Improving Yield in Maize Plants under Calcareous Soil Conditions to Achieve Sustainability

Research Square (Research Square), Год журнала: 2025, Номер unknown

Опубликована: Янв. 28, 2025

Agriculture in calcareous soil suffers from many problems such as high calcium carbonate content, low organic matter, and poor availability of elements. In the summer two seasons 2022 2023, maize crop (Zea mays, L) was planted El-Nubaria Agricultural Research Station farm, Egypt, to study effect nano-micronutrient fertilizers. The field experiment done through a randomized completely block design with treatments: Control, Nano-Zn 20 mg/l, 40 Zn-chelate 2 g/l, Nano-Mn Mn-chelate Nano-Mo mg/l ammonium molybdate 250 mg/l. X-ray diffraction (XRD) transmission electron microscopy (TEM) were used analyze synthesized data showed that fertilizer most effective treatment for studied traits. Nano-fertilizer (NFs) also demonstrated better preference than traditional each growth characteristics, corn productivity, content elements plant, their soil. application NFs containing molybdenum grains resulted higher positive protein nitrogen content. zinc, manganese, leaves more stimulated treatments fertilizers same element all concentrations doses.

Язык: Английский

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Protective Effects of Multiple-Chemical Engineered Biochar On Hormonal Signalling, Antioxidant Pathways and Secondary Metabolites in Lavender Exposed to Chromium and Fluoride Toxicity

Deleted Journal, Год журнала: 2025, Номер 77(2)

Опубликована: Март 11, 2025

Язык: Английский

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Biogenic Selenium Nanoparticles as Nanopriming Agents: Promoting Germination and Strengthening Antioxidant Defense in Rice (Oryza sativa L.)

Biocatalysis and Agricultural Biotechnology, Год журнала: 2025, Номер unknown, С. 103568 - 103568

Опубликована: Март 1, 2025

Язык: Английский

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Research Progress on the Effect of Nanosilicon on Enhancing Plant Tolerance to Exogenous Stress

Hans Journal of Soil Science, Год журнала: 2025, Номер 13(02), С. 77 - 84

Опубликована: Янв. 1, 2025

Язык: Английский

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Lead and copper removal from sterile dumps by phytoremediation with Robinia pseudoacacia

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Апрель 29, 2024

Abstract In Romania, huge quantities of gangue material from the mining activity practiced in past were improperly stored and led to pollution environment. Thus, this work is framed manage sterile dump “Radeș” mine (Alba, Romania) through a 12-week phytoremediation process. The efficient use Robinia pseudoacacia was studied implementation, at laboratory level, experiment based on various variants prepared by mixtures material, uncontaminated soil, dehydrated sludge. variants, all planted with R. , watered tap water, potassium monobasic phosphate, enzyme solution. bioconcentration translocation factors for lead showed values ˂ 1, which indicates potential presence an exclusion system Pb or reduced bioavailability since accumulates high concentrations metals absorbed inside roots. For copper, both had > 1 indicating suitability readily translocate copper into epigean organs. investigated experimental conditions, highest efficiency removal (93.0%) (66.4%) plants obtained when not mixed other materials wetted enzymatic

Язык: Английский

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