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基于单宁酸的纳米农药涂层，具有显著改善的叶面附着力，可增强叶面滞留效果。

Tannic acid-based nanopesticides coating with highly improved foliage adhesion to enhance foliar retention.

作者信息

Yu Manli, Sun Changjiao, Xue Yumiao, Liu Chang, Qiu Dewen, Cui Bo, Zhang Yan, Cui Haixin, Zeng Zhanghua

机构信息

Institute of Plant Protection, Chinese Academy of Agricultural Sciences Beijing 100193 PR China.

Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences Beijing 100081 PR China

出版信息

RSC Adv. 2019 Aug 28;9(46):27096-27104. doi: 10.1039/c9ra05843e. eCollection 2019 Aug 23.

DOI:10.1039/c9ra05843e
PMID:35528583
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9070571/
Abstract

Poor utilization efficiency of conventional pesticide formulation has resulted in overuse, which could increase costs, toxicity to other non-target organisms, concerns about human health and safety, groundwater contamination, causing ecosystem destruction and food pollution. The folia-adhesive formulation is supposed to enhance foliar retention time and utilization efficiency. According to the microstructure of the foliage, the nanopesticides surfaces were modified by affinity groups to improve folia adhesion and decrease the loss from crop foliage. In this study, tannic acid, a bioadhesive natural molecule, has been applied to develop abamectin nanopesticide (Abam-PLA-Tannin-NS) and azoxystrobin nanopesticide (Azox-PLA-Tannin-NS) with strong adhesion to foliage by chemical modification. Abam-PLA-Tannin-NS and Azox-PLA-Tannin-NS presented better photostability and continuous release behavior. The retention rates of Abam-PLA-Tannin-NS and Azox-PLA-Tannin-NS on the foliage was remarkably enhanced by more than 50%, compared with unmodified nanopesticides. Resultantly, the indoor toxicity of Abam-PLA-Tannin-NS and antifungal activity of Azox-PLA-Tannin-NS were enhanced. The interaction force between tannic acid coating nanoparticles and foliage was mainly from hydrogen bonding. Our findings could be beneficial to develop novel leaf-adhesive nanopesticides with high retention time and bioavailability.

摘要

传统农药制剂的利用效率低下导致了过度使用，这可能会增加成本、对其他非目标生物产生毒性、引发对人类健康和安全的担忧、造成地下水污染，进而导致生态系统破坏和食品污染。叶贴剂配方旨在延长叶面滞留时间并提高利用效率。根据叶片的微观结构，通过亲和基团对纳米农药表面进行改性，以提高叶面附着力并减少从作物叶片上的流失。在本研究中，单宁酸，一种具有生物粘附性的天然分子，已被用于通过化学改性开发对叶面具有强附着力的阿维菌素纳米农药（阿维菌素-PLA-单宁-纳米粒）和嘧菌酯纳米农药（嘧菌酯-PLA-单宁-纳米粒）。阿维菌素-PLA-单宁-纳米粒和嘧菌酯-PLA-单宁-纳米粒表现出更好的光稳定性和持续释放行为。与未改性的纳米农药相比，阿维菌素-PLA-单宁-纳米粒和嘧菌酯-PLA-单宁-纳米粒在叶面上的滞留率显著提高了50%以上。结果，阿维菌素-PLA-单宁-纳米粒的室内毒性和嘧菌酯-PLA-单宁-纳米粒的抗真菌活性得到增强。单宁酸包覆纳米粒与叶片之间的相互作用力主要来自氢键。我们的研究结果可能有助于开发具有高滞留时间和生物利用度的新型叶贴纳米农药。

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本文引用的文献

1
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J Agric Food Chem. 2018 Nov 7;66(44):11592-11600. doi: 10.1021/acs.jafc.8b04415. Epub 2018 Oct 30.
2
Tailoring of a Potential Nanoformulated Form of Gibberellic Acid: Synthesis, Characterization, and Field Applications on Vegetation and Flowering.潜在纳米形式赤霉素的定制：合成、表征和在植被和花卉方面的田间应用。
J Agric Food Chem. 2018 Aug 8;66(31):8237-8245. doi: 10.1021/acs.jafc.8b02761. Epub 2018 Jul 30.
3
Environmental fate of nanopesticides: durability, sorption and photodegradation of nanoformulated clothianidin.
综合虫害管理：作物保护可持续方法的最新进展。
ACS Omega. 2024 Sep 28;9(40):41130-41147. doi: 10.1021/acsomega.4c06628. eCollection 2024 Oct 8.
4
Optimized Synthesis of Poly(Lactic Acid) Nanoparticles for the Encapsulation of Flutamide.用于包裹氟他胺的聚乳酸纳米颗粒的优化合成
Gels. 2024 Apr 18;10(4):274. doi: 10.3390/gels10040274.
5
Recent Advances in the Investigation of Poly(lactic acid) (PLA) Nanocomposites: Incorporation of Various Nanofillers and their Properties and Applications.聚乳酸（PLA）纳米复合材料研究的最新进展：各种纳米填料的加入及其性能与应用
Polymers (Basel). 2023 Feb 27;15(5):1196. doi: 10.3390/polym15051196.
6
1-Tetradecanol, Diethyl Phthalate and Tween 80 Assist in the Formation of Thermo-Responsive Azoxystrobin Nanoparticles.十四醇、邻苯二甲酸二乙酯和吐温 80 有助于形成温敏性肟菌酯纳米粒。
Molecules. 2022 Nov 17;27(22):7959. doi: 10.3390/molecules27227959.
7
Construction and Characterization of Novel Hydrophilic Nanospheres Loaded with Lambda-Cyhalothrin via Ultrasonic Emulsification-Solvent Evaporation.通过超声乳化-溶剂蒸发法构建并表征载有氯氟氰菊酯的新型亲水性纳米球。
Int J Mol Sci. 2022 Nov 15;23(22):14063. doi: 10.3390/ijms232214063.
8
Interaction of the Nanoparticles and Plants in Selective Growth Stages-Usual Effects and Resulting Impact on Usage Perspectives.纳米颗粒与处于特定生长阶段的植物之间的相互作用——常见效应及其对应用前景的影响
Plants (Basel). 2022 Sep 15;11(18):2405. doi: 10.3390/plants11182405.
9
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Nanomaterials (Basel). 2022 Aug 22;12(16):2885. doi: 10.3390/nano12162885.
10
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Oxid Med Cell Longev. 2022 Apr 25;2022:5766199. doi: 10.1155/2022/5766199. eCollection 2022.
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Environ Sci Nano. 2018 Apr 1;5(4):882-889. doi: 10.1039/c8en00038g. Epub 2018 Feb 22.
4
A critical evaluation of nanopesticides and nanofertilizers against their conventional analogues.纳米农药和纳米肥料与其传统类似物的批判性评估。
Nat Nanotechnol. 2018 Aug;13(8):677-684. doi: 10.1038/s41565-018-0131-1. Epub 2018 May 7.
5
Bioinspired Development of P(St-MAA)-Avermectin Nanoparticles with High Affinity for Foliage To Enhance Folia Retention.受生物启发开发具有高亲和性的 P(St-MAA)-阿维菌素纳米粒子以增强叶面保留。
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6
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J Agric Food Chem. 2018 Jul 5;66(26):6504-6512. doi: 10.1021/acs.jafc.7b02004. Epub 2017 Jul 11.
7
Recent approaches in designing bioadhesive materials inspired by mussel adhesive protein.受贻贝粘附蛋白启发的生物粘附材料设计的最新方法。
J Polym Sci A Polym Chem. 2017 Jan 1;55(1):9-33. doi: 10.1002/pola.28368. Epub 2016 Oct 11.
8
Pesticide mixtures in streams of several European countries and the USA.欧洲几个国家和美国溪流中的农药混合物。
Sci Total Environ. 2016 Dec 15;573:680-689. doi: 10.1016/j.scitotenv.2016.08.163. Epub 2016 Aug 30.
9
Nanoencapsulation, Nano-guard for Pesticides: A New Window for Safe Application.纳米封装，农药的纳米防护：安全应用的新窗口。
J Agric Food Chem. 2016 Feb 24;64(7):1447-83. doi: 10.1021/acs.jafc.5b05214. Epub 2016 Feb 15.
10
Adhesive polydopamine coated avermectin microcapsules for prolonging foliar pesticide retention.用于延长叶面农药滞留的黏附性聚多巴胺包裹阿维菌素微胶囊。
ACS Appl Mater Interfaces. 2014 Nov 26;6(22):19552-8. doi: 10.1021/am506458t. Epub 2014 Nov 12.