Foliar application of ferroferric oxide nanomaterials enhance source-sink communication and growth in soybean

Journal of Environmental Management, Год журнала: 2025, Номер 383, С. 125474 - 125474

Опубликована: Апрель 21, 2025

Язык: Английский

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Nanoscale ZnO Improves the Amino Acids and Lipids in Tomato Fruits and the Subsequent Assimilation in a Simulated Human Gastrointestinal Tract Model

ACS Nano, Год журнала: 2023, Номер 17(20), С. 19938 - 19951

Опубликована: Окт. 2, 2023

With the widespread use of nanoenabled agrochemicals, it is essential to evaluate food safety nanomaterials (NMs)-treated vegetable crops in full life cycle studies as well their potential impacts on human health. Tomato seedlings were foliarly sprayed with 50 mg/L ZnO NMs, including quantum dots (QDs) and nanoparticles once per week over 11 weeks. The foliar QDs increased fruit dry weight yield plant by 39.1% 24.9, respectively. It also significantly lycopene, amino acids, Zn, B, Fe tomato fruits 40.5%, 15.1%, 44.5%, 76.2%, 12.8%, metabolome tomatoes showed that NMs upregulated biosynthesis unsaturated fatty acids sphingolipid metabolism elevated levels linoleic arachidonic acids. NMs-treated then digested a gastrointestinal tract model. results mineral release suggested treatment bioaccessibility K, Cu 14.8–35.1% relative control. Additionally, both types had no negative impact α-amylase, pepsin, trypsin activities. intestinal fluid demonstrated did not interfere normal process digestion. Importantly, treatments glycerophospholipids, carbohydrates, peptides fluids fruits. This study suggests nanoscale Zn can be potentially used increase nutritional value an important tool sustainably quality security.

Язык: Английский

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Fe–carbon nanofiber-modified Mo-MOF for the controlled release and translocation of micronutrients in plants

Environmental Science Nano, Год журнала: 2024, Номер 11(4), С. 1597 - 1611

Опубликована: Янв. 1, 2024

Fe-CNF/Mo-MOF releases Mo and Fe in soil upon degradation by resident rhizobacteria translocates the micronutrients to plant roots, shoots, leaves.

Язык: Английский

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Nanotechnology in Agriculture: Manganese Ferrite Nanoparticles as a Micronutrient Fertilizer for Wheat

Plants, Год журнала: 2024, Номер 13(10), С. 1395 - 1395

Опубликована: Май 17, 2024

Limited research has focused on nanoparticle (NP) applications’ impact edible wheat parts in a field environment. Here, we studied the nutritional quality of (Triticum aestivum L.) with experiment by spraying MnFe2O4 nanoparticles. Wheat was foliar sprayed 0, 25, 50, and 100 mg/L composite manganese ferrite (MnFe2O4) NPs during 220 d growth period. Ionic controls were prepared using conventional counterparts (MnSO4·H2O FeSO4·7H2O) to compare NPs. After three consecutive applications, nanoparticles demonstrated substantial elevation grain yield harvest index, exhibiting noteworthy increase 5.0 ± 0.12 t/ha 0.46 0.001 NP dose, respectively, concomitant 14% enhancement number per spike. Fe, Mn, Ca content increased 77 2.7 mg/kg, 119 2.8 0.32 7.9 g/kg NPs, respectively. Compared ion treatment, treatments notably boosts crude protein (from 13 0.79% 15 0.58%) effectively lowers PA/Fe levels 11 0.7 9.3 0.5), thereby improving Fe bioavailability. The VSM results exhibited slight superparamagnetic behavior, whereas grains stems diamagnetic behavior. indicate that nanomaterial did not accumulate grains, suggesting its suitability as an Mn-rich fertilizer agriculture. Above all, application nanocomposites concentrations accompanied significant yield. Therefore, can positively regulate grains’

Язык: Английский

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Synergistic effect of nano-iron phosphide and wood vinegar on soybean production and grain quality

Environmental Science Nano, Год журнала: 2024, Номер unknown

Опубликована: Янв. 1, 2024

Phosphorus fertilizer (PF) is an important nutrient for crop growth, but it can be easily immobilized in the soil by oxides of aluminum, iron, and calcium, resulting its reduced bioavailability.

Язык: Английский

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