Sustainability Sciences in Asia and Africa, Год журнала: 2025, Номер unknown, С. 1 - 20
Опубликована: Янв. 1, 2025
Язык: Английский
Agrochemicals, Год журнала: 2023, Номер 2(2), С. 296 - 336
Опубликована: Июнь 9, 2023
In an alarming tale of agricultural excess, the relentless overuse chemical fertilizers in modern farming methods have wreaked havoc on once-fertile soil, mercilessly depleting its vital nutrients while inflicting irreparable harm delicate balance surrounding ecosystem. The excessive use such leaves residue products, pollutes environment, upsets agrarian ecosystems, and lowers soil quality. Furthermore, a significant proportion nutrient content, including nitrogen, phosphorus, potassium, is lost from (50–70%) before being utilized. Nanofertilizers, other hand, nanoparticles to control release nutrients, making them more efficient cost-effective than traditional fertilizers. Nanofertilizers comprise one or plant within where at least 50% particles are smaller 100 nanometers. Carbon nanotubes, graphene, quantum dots some examples types nanomaterials used production nanofertilizers. new generation that utilize advanced nanotechnology provide sustainable method fertilizing crops. They designed deliver controlled manner, ensuring gradually released over extended period, thus providing steady supply essential elements plants. controlled-release system fertilizers, as it reduces need for frequent application amount fertilizer. These high surface area-to-volume ratio, ideal holding releasing nutrients. Naturally occurring found various sources, volcanic ash, ocean, biological matter viruses dust. However, regarding large-scale production, relying solely naturally may not be sufficient practical. agriculture, has been primarily increase crop minimizing losses activating defense mechanisms against pests, insects, environmental challenges. nanofertilizers can reduce runoff leaching into improving sustainability. also improve fertilizer efficiency, leading higher yields reducing overall cost application. especially beneficial areas inefficient ineffective. way fertilize crops impact product promising technology help meet increasing demand food Currently, face limitations, costs potential safety concerns due nanomaterials, further research needed fully understand their long-term effects health, growth, environment.
Язык: Английский
Процитировано
164
Molecules, Год журнала: 2024, Номер 29(11), С. 2534 - 2534
Опубликована: Май 28, 2024
The symbiotic relationship between nitrogen-fixing cyanobacteria and plants offers a promising avenue for sustainable agricultural practices environmental remediation. This review paper explores the molecular interactions nanoparticles, shedding light on their potential synergies in nanotechnology. Delving into evolutionary history specialized adaptations of cyanobacteria, this highlights pivotal role fixing atmospheric nitrogen, which is crucial ecosystem productivity. discusses unique characteristics metal nanoparticles emerging applications agriculture, including improved nutrient delivery, stress tolerance, disease resistance. It delves complex mechanisms nanoparticle entry plant cells, intracellular transport, localization, uncovering impact root-shoot translocation systemic distribution. Furthermore, elucidates cellular responses to exposure, emphasizing oxidative stress, signaling pathways, enhanced uptake. as carriers essential nutrients implications nutrient-use efficiency crop yield are also explored. Insights modulation responses, resistance, phytoremediation strategies demonstrate multifaceted benefits agriculture. Current trends, prospects, challenges nanotechnology discussed, underscoring need responsible safe utilization. By harnessing power leveraging attributes paves way innovative, sustainable, efficient practices.
Язык: Английский
Процитировано
29
Discover Nano, Год журнала: 2024, Номер 19(1)
Опубликована: Май 9, 2024
Abstract The escalating global challenge of antimicrobial resistance demands innovative approaches. This review delves into the current status and future prospects bioengineered metallic nanoparticles derived from natural sources as potent agents. unique attributes abundance resources have sparked a burgeoning field research in combating microbial infections. A systematic literature was conducted, encompassing wide range studies investigating synthesis, characterization, mechanisms nanoparticles. Databases such PubMed, Scopus, Web Science, ScienceDirect, Springer, Taylor & Francis online OpenAthen were extensively searched to compile comprehensive overview topic. synthesis methods, including green sustainable approaches, examined, diverse biological used nanoparticle fabrication. amalgamation products has yielded promising Their multifaceted mechanisms, membrane disruption, oxidative stress induction, enzyme inhibition, render them effective against various pathogens, drug-resistant strains. Moreover, potential for targeted drug delivery systems using these opened new avenues personalized medicine. Bioengineered represent dynamic frontier battle underscores their remarkable efficacy action. Future are bright, with opportunities scalability cost-effectiveness through methods. However, addressing toxicity, regulatory hurdles, environmental considerations remains crucial. In conclusion, this highlights evolving landscape nanoparticles, offering valuable insights revolutionize therapy future. Graphical
Язык: Английский
Процитировано
22
Crop Health, Год журнала: 2023, Номер 1(1)
Опубликована: Ноя. 30, 2023
Abstract Nanoparticles (NPs) have emerged as a revolutionary strategy in the field of agriculture, offering innovative solutions for enhancing plant health, disease management, and sustainable crop production. This review summarizes multifaceted roles NPs, synthesized chemically biologically, encompassing NP modulation immunity against pathogens, mechanisms uptake, potential applications control. The integration NPs delivery vehicles bioactive molecules, enabling targeted nutrients, hormones, RNA interference chemical protectants growth regulation is also discussed detail. critically examines safety environmental considerations associated with application agriculture sector, including toxicity, fate, risks. Future perspectives encompass precision eco-friendly unraveling intricate plant-NP interactions, necessity responsible innovation. At nexus nanotechnology this underscores transformative revolutionizing health while highlighting importance to ensure resilient agricultural systems.
Язык: Английский
Процитировано
25
Journal of Plant Physiology, Год журнала: 2024, Номер 301, С. 154305 - 154305
Опубликована: Июль 3, 2024
Язык: Английский
Процитировано
12
Aquaculture International, Год журнала: 2025, Номер 33(3)
Опубликована: Фев. 17, 2025
Язык: Английский
Процитировано
1
Journal of Environmental Management, Год журнала: 2024, Номер 358, С. 120892 - 120892
Опубликована: Апрель 25, 2024
Biological approaches via biomolecular extracts of bacteria, fungi, or plants have recently been introduced as an alternative approach to synthesizing less nontoxic nanomaterials, compared conventional physical and chemical approaches. Among these biological methods, plant-mediated (phytosynthesis) are reported be highly beneficial for large-scale, nanomaterial synthesis. However, synthesis nanomaterials using native plant extract can lead bioprospecting issues deforestation challenges. On the other hand, non-native invasive non-indigenous a particular geographic location that grow spread rapidly, ultimately disrupting local endogenous communities ecosystems. Thus, controlling eradicating before they damage ecosystem is necessary. Even though mechanical, chemical, available control plants, all methods possess certain limitations, such environmental toxicity, disturbance in nutrient cycle, loss genetic integrity. Therefore, were proposed novel sustainable source phytochemicals preparing green chemistry, mainly metallic nanoparticles, native, agriculture-based, medicinal plants. This work aims cover literature gap on bionanomaterial with overview bibliography analysis data mining advanced visualization tools. In addition, potential sustainable, chemistry-based preparation maintaining ecological balance, mechanism formation phytochemicals, their possible applications promote also discussed. The revealed only average 4 articles published last 10 years (2013-2023) non-native/invasive synthesis, which shows significance this article.
Язык: Английский
Процитировано
7
Materials Today Sustainability, Год журнала: 2025, Номер unknown, С. 101100 - 101100
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
1
Environmental Science and Pollution Research, Год журнала: 2023, Номер 30(19), С. 54616 - 54627
Опубликована: Март 7, 2023
Язык: Английский
Процитировано
16
Frontiers in Microbiology, Год журнала: 2023, Номер 14
Опубликована: Июль 13, 2023
Effective control of foodborne pathogen contamination is a significant challenge to the food industry, but development new antibacterial nanotechnologies offers opportunities. Notably, selenium nanoparticles have been extensively studied and successfully applied in various fields. Selenium act as agents with number benefits, including an essential trace element food, prevention drug resistance induction pathogens, improvement shelf life storage conditions. Compared physical chemical methods, biogenic (Bio-SeNPs) are safer more multifunctional due bioactive molecules Bio-SeNPs. This review includes summarization (1) biosynthesized Bio-SeNPs from different sources (plant extracts, fungi bacteria) their activity against bacteria; (2) mechanisms Bio-SeNPs, penetration cell wall, damage membrane contents leakage, inhibition biofilm formation, oxidative stress; (3) potential applications packaging materials, additives fertilizers/feeds for crops animals industry; (4) cytotoxicity animal toxicity The related knowledge contributes enhancing our understanding Bio-SeNP makes valuable contribution ensuring safety.
Язык: Английский
Процитировано
14