Scientia Horticulturae, Год журнала: 2020, Номер 277, С. 109810 - 109810
Опубликована: Окт. 25, 2020
Язык: Английский
Nature Nanotechnology, Год журнала: 2019, Номер 14(6), С. 532 - 540
Опубликована: Июнь 1, 2019
Язык: Английский
Процитировано
786
Frontiers in Nanotechnology, Год журнала: 2020, Номер 2
Опубликована: Дек. 4, 2020
In the current scenario, it is an urgent requirement to satisfy nutritional demands of rapidly growing global population. Using conventional farming, nearly one third crops get damaged, mainly due pest infestation, microbial attacks, natural disasters, poor soil quality, and lesser nutrient availability. More innovative technologies are immediately required overcome these issues. this regard, nanotechnology has contributed agrotechnological revolution that imminent potential reform resilient agricultural system while promising food security. Therefore, nanoparticles becoming a new-age material transform modern practices. The variety nanoparticle-based formulations, including nano-sized pesticides, herbicides, fungicides, fertilizers, sensors, have been widely investigated for plant health management improvement. In-depth understanding nanomaterial interactions opens new avenues toward improving crop practices through increased properties such as disease resistance, yield, utilization. review, we highlight critical points address nanotechnology-based research could benefit productivity security in future.
Язык: Английский
Процитировано
572
Journal of Agricultural and Food Chemistry, Год журнала: 2020, Номер 68(7), С. 1935 - 1947
Опубликована: Янв. 31, 2020
Sustainable agriculture is a key component of the effort to meet increased food demand rapidly increasing global population. Nano-biotechnology promising tool for sustainable agriculture. However, rather than acting as nanocarriers, some nanoparticles (NPs) with unique physiochemical properties inherently enhance plant growth and stress tolerance. This biological role depends on their properties, application method (foliar delivery, hydroponics, soil), applied concentration. Here we review effects different types, concentrations various abiotic (salinity, drought, heat, high light, heavy metals) biotic (pathogens herbivores) stresses. The ability stimulate by positive seed germination, root or shoot growth, biomass grain yield also considered. information presented herein will allow researchers within outside nano-biotechnology field better select appropriate starting materials in agricultural applications. Ultimately, shift from testing/utilizing existing designing specific based needs facilitate use nanotechnology
Язык: Английский
Процитировано
544
Environmental Science Nano, Год журнала: 2019, Номер 6(7), С. 2002 - 2030
Опубликована: Янв. 1, 2019
The use of nanomaterials in agriculture as nanofertilizers, nanopesticides, or nano-enabled sensors to increase crop yield is gaining increasing interest.
Язык: Английский
Процитировано
494
Nature Nanotechnology, Год журнала: 2019, Номер 14(6), С. 541 - 553
Опубликована: Июнь 1, 2019
Язык: Английский
Процитировано
466
Nature Food, Год журнала: 2020, Номер 1(7), С. 416 - 425
Опубликована: Июль 16, 2020
Язык: Английский
Процитировано
355
Environmental Science Nano, Год журнала: 2020, Номер 7(8), С. 2214 - 2228
Опубликована: Янв. 1, 2020
Engineered nanomaterials interfaced with plant seeds can improve stress tolerance during the vulnerable seedling stage.
Язык: Английский
Процитировано
176
Nature Communications, Год журнала: 2020, Номер 11(1)
Опубликована: Апрель 27, 2020
Abstract Current approaches for nanomaterial delivery in plants are unable to target specific subcellular compartments with high precision, limiting our ability engineer plant function. We demonstrate a nanoscale platform that targets and delivers nanomaterials biochemicals photosynthetic organelles (chloroplasts) using guiding peptide recognition motif. Quantum dot (QD) fluorescence emission low background window allows confocal microscopy imaging quantitative detection by elemental analysis cells organelles. QD functionalization β-cyclodextrin molecular baskets enables loading of diverse chemicals, nanoparticle coating rationally designed conserved their chloroplasts. Peptide biorecognition provides efficiency specificity chemical cargoes chloroplasts vivo (74.6 ± 10.8%) more tunable changes chloroplast redox function than chemicals alone. Targeted guided motifs has broad range nanotechnology applications biology bioengineering, nanoparticle-plant interactions, nano-enabled agriculture.
Язык: Английский
Процитировано
152
ACS Sustainable Chemistry & Engineering, Год журнала: 2019, Номер 7(6), С. 6316 - 6322
Опубликована: Фев. 13, 2019
Gene vectors have been extensively applied in various fields. However, the high economic cost of gene limits their development and application, there is an urgent demand for developing highly efficient with low cost, especially large-scale application. Here, we reported a simple but effective star polycation as vector pest management. Our was constructed by commercial cheap material sources, facile synthesis procedure simplified to two reaction steps, decreasing large extent. This showed cytotoxicity well delivery efficacy into live cells. The vector-doublestranded RNA (dsRNA) down-regulated key developmental expression inhibit growth. work provides scientific researches, which may also promote practice interference (RNAi)-based
Язык: Английский
Процитировано
148
The Crop Journal, Год журнала: 2021, Номер 10(1), С. 1 - 12
Опубликована: Июль 13, 2021
Nano-enabled agriculture is an emerging hot topic. To facilitate the development of nano-enabled agriculture, reviews addressing or discussing applications, knowledge gap, future research needs, and possible new field plant nanobiotechnology in agricultural production are encouraged. Here we review following topics for agriculture: 1) improving stress tolerance, 2) sensing early detection, 3) targeted delivery controlled release agrochemicals, 4) transgenic events non-model crop species, 5) seed nanopriming. We discuss gaps these topics. Besides use nanomaterials harvesting more electrons to improve photosynthetic performance, they could be used convert nIR UV visible light expand spectrum photosynthesis. this approach maintaining photosynthesis under light-insufficient conditions. Our aim aid researchers learn quickly how production.
Язык: Английский
Процитировано
120