Nano silicon causes a shift in rhizospheric soil microbial community structure and improves nutrient uptake and assimilation in tomato plants under low temperature

Soil and Tillage Research, Год журнала: 2025, Номер 248, С. 106451 - 106451

Опубликована: Янв. 11, 2025

Язык: Английский

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Nanotechnology for climate change mitigation: Enhancing plant resilience under stress environments

Journal of Plant Nutrition and Soil Science, Год журнала: 2024, Номер 187(5), С. 604 - 620

Опубликована: Июль 27, 2024

Abstract Background Nanotechnology, utilizing nanoparticles (NPs) with unique physicochemical properties, has significant potential in enhancing sustainable agriculture through innovations plant nutrition, growth, and protection. Aims This review aims to assess how nanotechnology, particularly NPs, contributes by improving nutrition stress resistance, offering solutions for phytoremediation agricultural efficiency. Methods We examine studies showcasing the application of NPs agriculture, focusing on their effects nutrient delivery, mitigation, pollutant removal, enhancement food shelf life nano‐encapsulated fertilizers nano‐sensors. Results have demonstrated promising results slow‐release targeted improved germination physiological activity under stress, enhanced efficiency aiding removal pollutants. Nano‐sensors packaging detect deterioration extend life, whereas nano‐encapsulation agrochemicals offers environment‐friendly pest management solutions. Conclusions Nanotechnology presents a forward‐looking approach crop productivity, resource use efficiency, environmental Continued research is essential unlock full emphasizing safe efficient methods mitigate abiotic biotic stresses promote sustainability.

Язык: Английский

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Adulticidal efficacy of silica nanoparticles synthesized from Phyllanthus emblica and Punica granatum against Callosobruchus chinensis (Linnaeus, 1758) (Coleoptera:Chrysomelidae)

Journal of Stored Products Research, Год журнала: 2025, Номер 111, С. 102586 - 102586

Опубликована: Фев. 16, 2025

Язык: Английский

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Synergistic effects of clove fruit extract and nano-silicon to enhance drought resilience and productivity of soybean through improved plant defense mechanisms

BMC Plant Biology, Год журнала: 2025, Номер 25(1)

Опубликована: Фев. 21, 2025

Язык: Английский

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Efficacy of Nano and Conventional Zinc and Silicon Fertilizers for Nutrient Use Efficiency and Yield Benefits in Maize Under Saline Field Conditions

Plants, Год журнала: 2025, Номер 14(5), С. 673 - 673

Опубликована: Фев. 22, 2025

The increasing severity of salinity stress, exacerbated by climate change, poses significant challenges to sustainable agriculture, particularly in salt-affected regions. Soil salinity, impacting approximately 20% irrigated lands, severely reduces crop productivity disrupting plants’ physiological and biochemical processes. This study evaluates the effectiveness zinc (Zn) silicon (Si) nanofertilizers improving maize (Zea mays L.) growth, nutrient uptake, yield under both saline non-saline field conditions. ZnO nanoparticles (NPs) were synthesized via co-precipitation method due its ability produce highly pure uniform particles, while sol–gel was chosen for SiO2 NPs ensure precise control over particle size enhanced surface activity. characterized using UV-Vis spectroscopy, XRD, SEM, TEM-EDX, confirming their crystalline nature, morphology, nanoscale (ZnO~12 nm, SiO2~15 nm). A split-plot experiment conducted assess effects nano conventional Zn Si fertilizers. applied at 10 ppm (22.5 kg/ha) 90 (201 kg/ha). Various agronomic, chemical, parameters then evaluated. results demonstrated that Zn/Si significantly cob length grain yield. Nano led highest biomass increase (110%) improved use efficiency 105% 110% conditions compared control. Under uptake efficiency, reduced sodium accumulation, increased 66% 106%, respectively, Principal Component Analysis (PCA) highlighted a strong correlation between applications with harvest index contents shoots, along other attributes. These findings highlight nanotechnology-based fertilizers can mitigate stress enhance productivity, providing promising strategy agriculture soils.

Язык: Английский

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Effect of Nanofertilizers on Nutrient Content of Crops

Опубликована: Янв. 1, 2025

Язык: Английский

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Silicon Nano-Fertilizer-Enhanced Soybean Resilience and Yield Under Drought Stress

Plants, Год журнала: 2025, Номер 14(5), С. 751 - 751

Опубликована: Март 1, 2025

Drought stress threatens agriculture and food security, significantly impacting soybean yield physiology. Despite the documented role of nanosilica (n-SiO2) in enhancing crop resilience, its full growth-cycle effects on soybeans under drought remain elusive. This study aimed to evaluate efficacy n-SiO2 at a concentration 100 mg kg−1 soil medium for tolerance through life-cycle assessment greenhouse setup. To elucidate mechanisms action, key physiological, biochemical, parameters were systematically measured. The results demonstrated that increased silicon content shoots roots, restored osmotic balance by reducing Na+/K+ ratio 40%, alleviated proline accumulation 35% compared control, thereby mitigating stress. Enzyme activities related nitrogen metabolism, including nitrate reductase (NR) glutamine synthetase (GS), improved 25–30% treatment control. Additionally, antioxidant activity, superoxide dismutase (SOD) levels, 15%, while oxidative markers such as hydrogen peroxide (H2O2) malondialdehyde (MDA) decreased 20–25% Furthermore, components enhanced, with pod number grain weight increasing 15% 20%, respectively, untreated plants conditions. These findings suggest effectively enhances resilience reinforcing physiological metabolic processes critical growth yield. underscores potential sustainable amendment support productivity drought-prone environments, contributing more resilient agricultural systems amidst climate variability. Future research should focus conducting large-scale field trials effectiveness cost-efficiency applications diverse environmental conditions assess practical viability agriculture.

Язык: Английский

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Impact of nano-silicon and sodium silicate on wheat grown after preceding crops

Plant and Soil, Год журнала: 2025, Номер unknown

Опубликована: Март 17, 2025

Язык: Английский

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Xu hướng ứng dụng hạt nano silica trong bảo vệ thực vật hướng đến canh tác bền vững

Tạp chí Khoa học và Công nghệ Lâm nghiệp, Год журнала: 2025, Номер 14(2), С. 031 - 041

Опубликована: Апрель 15, 2025

Nghiên cứu này tập trung vào việc khai thác tiềm năng ứng dụng của hạt nano silica (SiNP) trong bảo vệ thực vật, với mục tiêu cải thiện hiệu quả kiểm soát sâu, bệnh hại và tăng cường sức đề kháng cây trồng. SiNP được tổng hợp thông qua các phương pháp truyền thống như sol-gel, Stöber, ngưng tụ hơi hóa học quy trình xanh thân môi trường, cho phép điều chỉnh kích thước, cấu trúc tính chất vật liệu. Với vai trò một mang quả, hỗ trợ lưu giữ giải phóng có thuốc dựa trên yếu tố hoạt pH, enzyme, nhiệt độ, giúp kéo dài vệ, giảm thất thoát dư lượng trường. Ngoài ra, thể hiện khả nấm bệnh, vi khuẩn, sâu hệ phòng sinh lý phân tử cây, enzyme chống oxy hòa tín hormone vật. Tuy nhiên, vấn liên quan đến tồn đất tác động thái vẫn cần nghiên thêm để tối ưu nông nghiệp. tích xu hướng , đó góp phần xây dựng bền vững, thiểu cực trường sản xuất nghiệp bối cảnh biến đổi khí hậu an toàn phẩm.

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Silicon nanoparticles (SiNPs) mediate GABA, SOD and ASA-GSH cycle to improve cd stress tolerance in Solanum lycopersicum

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

Опубликована: Сен. 20, 2024

Язык: Английский

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