Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds

This work considers the use of copper oxide nanoparticles (CuO NPs) for the pre-sowing treatment of pea seeds as a trace element fertilizer. CuO NPs were chosen since Cu-containing forms are actively involved in the construction of necessary proteins and enzymes, as well as in the processes of growt...

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Главные авторы:	Nagdalian, A. A., Нагдалян, А. А., Askerova, A. S., Аскерова, А. С., Blinov, A. V., Блинов, А. В.
Формат:	Статья
Язык:	English
Опубликовано:	Deniz Publication 2025
Темы:	Agriculture Sustainability Ecotoxicology Nanoparticles CuO NPs
Online-ссылка:	https://dspace.ncfu.ru/handle/123456789/29794
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id	ir-123456789-29794
record_format	dspace
spelling	ir-123456789-297942025-02-20T10:02:11Z Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds Nagdalian, A. A. Нагдалян, А. А. Askerova, A. S. Аскерова, А. С. Blinov, A. V. Блинов, А. В. Agriculture Sustainability Ecotoxicology Nanoparticles CuO NPs This work considers the use of copper oxide nanoparticles (CuO NPs) for the pre-sowing treatment of pea seeds as a trace element fertilizer. CuO NPs were chosen since Cu-containing forms are actively involved in the construction of necessary proteins and enzymes, as well as in the processes of growth and development of cells, tissues, and plants. However, many works reported that CuO NPs have a toxic effect on crops as well. Therefore, the purpose of this work was to evaluate the toxicity of CuO NPs towards pea seeds. It was found that the best indicators of changes in the length of roots and sprouts occur in the treatment with 0.1 mg/L CuO NPs. At the same time, the length of roots and sprout of pea seeds at 100 mg/L CuO NPs was the lowest compared to other samples. Preliminarily, the results obtained indicated the potential toxic effect of CuO NPs on pea seeds at concentrations ≥ 1 mg/L. However, anatomical and histological examination showed that the toxic effect starts at 10 mg/L. The results obtained will provide a basis for further study of the multidirectional effect of CuO NPs on other crops at various concentrations to determine the optimal concentrations with growth-stimulating effects for sustainable agriculture. 2025-02-20T10:00:24Z 2025-02-20T10:00:24Z 2024 Статья Nagdalian A., Askerova A., Blinov A., Shariati M.A. Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds // World Journal of Environmental Biosciences. - 2024. - 13 (3). - pp. 23 - 30. - DOI: 10.51847/A2gMbUMBUD https://dspace.ncfu.ru/handle/123456789/29794 en World Journal of Environmental Biosciences application/pdf Deniz Publication
institution	СКФУ
collection	Репозиторий
language	English
topic	Agriculture Sustainability Ecotoxicology Nanoparticles CuO NPs
spellingShingle	Agriculture Sustainability Ecotoxicology Nanoparticles CuO NPs Nagdalian, A. A. Нагдалян, А. А. Askerova, A. S. Аскерова, А. С. Blinov, A. V. Блинов, А. В. Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds
description	This work considers the use of copper oxide nanoparticles (CuO NPs) for the pre-sowing treatment of pea seeds as a trace element fertilizer. CuO NPs were chosen since Cu-containing forms are actively involved in the construction of necessary proteins and enzymes, as well as in the processes of growth and development of cells, tissues, and plants. However, many works reported that CuO NPs have a toxic effect on crops as well. Therefore, the purpose of this work was to evaluate the toxicity of CuO NPs towards pea seeds. It was found that the best indicators of changes in the length of roots and sprouts occur in the treatment with 0.1 mg/L CuO NPs. At the same time, the length of roots and sprout of pea seeds at 100 mg/L CuO NPs was the lowest compared to other samples. Preliminarily, the results obtained indicated the potential toxic effect of CuO NPs on pea seeds at concentrations ≥ 1 mg/L. However, anatomical and histological examination showed that the toxic effect starts at 10 mg/L. The results obtained will provide a basis for further study of the multidirectional effect of CuO NPs on other crops at various concentrations to determine the optimal concentrations with growth-stimulating effects for sustainable agriculture.
format	Статья
author	Nagdalian, A. A. Нагдалян, А. А. Askerova, A. S. Аскерова, А. С. Blinov, A. V. Блинов, А. В.
author_facet	Nagdalian, A. A. Нагдалян, А. А. Askerova, A. S. Аскерова, А. С. Blinov, A. V. Блинов, А. В.
author_sort	Nagdalian, A. A.
title	Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds
title_short	Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds
title_full	Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds
title_fullStr	Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds
title_full_unstemmed	Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds
title_sort	evaluation of the toxicity of copper oxide nanoparticles toward pea seeds
publisher	Deniz Publication
publishDate	2025
url	https://dspace.ncfu.ru/handle/123456789/29794
work_keys_str_mv	AT nagdalianaa evaluationofthetoxicityofcopperoxidenanoparticlestowardpeaseeds AT nagdalânaa evaluationofthetoxicityofcopperoxidenanoparticlestowardpeaseeds AT askerovaas evaluationofthetoxicityofcopperoxidenanoparticlestowardpeaseeds AT askerovaas evaluationofthetoxicityofcopperoxidenanoparticlestowardpeaseeds AT blinovav evaluationofthetoxicityofcopperoxidenanoparticlestowardpeaseeds AT blinovav evaluationofthetoxicityofcopperoxidenanoparticlestowardpeaseeds
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Evaluation of the Toxicity of Copper Oxide Nanoparticles toward Pea Seeds

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