Abstract

The areas of silver nanoparticle (NPs) application in agriculture are considered in the present paper. Publications dedicated to the use of silver NP compounds as feed components and drugs for farm animals are reviewed. The main directions of nanosilver introduction into the practice of cultivated plant protection and growing are considered. The authors present the major results of their own studies in this area. Argovit with silver NPs and polyvinylpyrrolidone as the main components reduced the antibiotic resistance and the adhesive and anti-lysozyme activities of pathogens from the genera Enterococcus, Salmonella, and Escherichia, which determine the emergence, development, and manifestations of infectious diseases in animals. Silver nanocomposites (NCs) that consist of silver NPs embedded in matrices of a natural polysaccharide (arabinogalactan) or humic substances were shown to have an antibacterial effect on bacteria that cause potato ring rot. Moreover, the NCs had a stimulatory effect on potato plants in vitro. The presented data confirm the high potential of wide use of silver NPs in agriculture.

中文翻译：

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在畜牧业和农业化学中使用化学合成的银纳米颗粒化合物的当前方面

摘要

本文考虑了银纳米颗粒（NPs）在农业中的应用领域。综述了专门使用银NP化合物作为牲畜饲料成分和药物的出版物。考虑了将纳米银引入栽培植物保护和生长实践的主要方向。作者介绍了他们在这一领域研究的主要成果。以银纳米粒和聚乙烯吡咯烷酮为主要成分的Argovit降低了肠球菌，沙门氏菌和大肠埃希氏菌属病原体的抗生素抗性以及粘附和抗溶菌酶活性决定了动物传染病的出现，发展和表现。银纳米复合材料（NCs）由嵌入天然多糖（阿拉伯半乳聚糖）或腐殖质基质中的银纳米颗粒组成，被证明对引起马铃薯环腐的细菌具有抗菌作用。而且，NCs在体外对马铃薯植株具有刺激作用。提出的数据证实了在农业中广泛使用银纳米粒的巨大潜力。