Bismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana

The excellent properties of nanomaterials have been confirmed in many fields, but their effects on plants are still unclear. In this study, different concentrations of bismuth vanadate (BV) were added to the growth medium to analyze the growth of seedlings, including taproots, lateral roots, leaf st...

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Autores principales:	Cong Gao, Shuai Lu, Yongzhou Wang, Hao Xu, Xiaoxiao Gao, Yiwen Gu, Hongyun Xuan, Baohua Wang, Huihua Yuan, Yunying Cao
Formato:	article
Lenguaje:	EN
Publicado:	Frontiers Media S.A. 2021
Materias:	bismuth vanadium Arabidopsis thaliana roots reactive oxygen generation gene expression bacteriostasis Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/5d2a80d9d0e7438f8e1c9e65754d225d
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spelling	oai:doaj.org-article:5d2a80d9d0e7438f8e1c9e65754d225d2021-11-11T09:48:08ZBismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana2296-264610.3389/fchem.2021.766078https://doaj.org/article/5d2a80d9d0e7438f8e1c9e65754d225d2021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fchem.2021.766078/fullhttps://doaj.org/toc/2296-2646The excellent properties of nanomaterials have been confirmed in many fields, but their effects on plants are still unclear. In this study, different concentrations of bismuth vanadate (BV) were added to the growth medium to analyze the growth of seedlings, including taproots, lateral roots, leaf stomata, root activity, and superoxide anion O2.- generation. Gene expression levels related to root growth were determined by quantitative PCR in Arabidopsis thaliana. The results showed that BV promoted the growth of taproots and the development of lateral roots, enhanced the length of the extension zone in roots, increased the number and size of leaf stomata and root activity, reduced the accumulation of ROS in seedlings, and changed the expression levels of genes related to polyamines or hormones. At the same time, we investigated the antibacterial activity of BV against a variety of common pathogens causing crop diseases. The results showed that BV could effectively inhibit the growth of Fusarium wilt of cotton and rice sheath blight. These results provide a new prospect for the development of nanomaterial-assisted plants, which is expected to become one of the ways to solve the problem of controlling and promoting the development of plants. At the same time, it also provides a reference for the study of the effect of BV on plants.Cong GaoShuai LuYongzhou WangHao XuXiaoxiao GaoYiwen GuHongyun XuanBaohua WangHuihua YuanYunying CaoFrontiers Media S.A.articlebismuth vanadiumArabidopsis thalianarootsreactive oxygen generationgene expressionbacteriostasisChemistryQD1-999ENFrontiers in Chemistry, Vol 9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	bismuth vanadium Arabidopsis thaliana roots reactive oxygen generation gene expression bacteriostasis Chemistry QD1-999
spellingShingle	bismuth vanadium Arabidopsis thaliana roots reactive oxygen generation gene expression bacteriostasis Chemistry QD1-999 Cong Gao Shuai Lu Yongzhou Wang Hao Xu Xiaoxiao Gao Yiwen Gu Hongyun Xuan Baohua Wang Huihua Yuan Yunying Cao Bismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana
description	The excellent properties of nanomaterials have been confirmed in many fields, but their effects on plants are still unclear. In this study, different concentrations of bismuth vanadate (BV) were added to the growth medium to analyze the growth of seedlings, including taproots, lateral roots, leaf stomata, root activity, and superoxide anion O2.- generation. Gene expression levels related to root growth were determined by quantitative PCR in Arabidopsis thaliana. The results showed that BV promoted the growth of taproots and the development of lateral roots, enhanced the length of the extension zone in roots, increased the number and size of leaf stomata and root activity, reduced the accumulation of ROS in seedlings, and changed the expression levels of genes related to polyamines or hormones. At the same time, we investigated the antibacterial activity of BV against a variety of common pathogens causing crop diseases. The results showed that BV could effectively inhibit the growth of Fusarium wilt of cotton and rice sheath blight. These results provide a new prospect for the development of nanomaterial-assisted plants, which is expected to become one of the ways to solve the problem of controlling and promoting the development of plants. At the same time, it also provides a reference for the study of the effect of BV on plants.
format	article
author	Cong Gao Shuai Lu Yongzhou Wang Hao Xu Xiaoxiao Gao Yiwen Gu Hongyun Xuan Baohua Wang Huihua Yuan Yunying Cao
author_facet	Cong Gao Shuai Lu Yongzhou Wang Hao Xu Xiaoxiao Gao Yiwen Gu Hongyun Xuan Baohua Wang Huihua Yuan Yunying Cao
author_sort	Cong Gao
title	Bismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana
title_short	Bismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana
title_full	Bismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana
title_fullStr	Bismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana
title_full_unstemmed	Bismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana
title_sort	bismuth vanadium oxide can promote growth and activity in arabidopsis thaliana
publisher	Frontiers Media S.A.
publishDate	2021
url	https://doaj.org/article/5d2a80d9d0e7438f8e1c9e65754d225d
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Bismuth Vanadium Oxide Can Promote Growth and Activity in Arabidopsis thaliana

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