干旱区生态环境知识资源中心(Arid): Application of phytohormones reduces damage caused by salt stress in Tropaeolum majus

Arid

DOI	10.1016/j.sajb.2024.01.022
	Application of phytohormones reduces damage caused by salt stress in Tropaeolum majus
	Barbosaa, Lucas Bretas; da Silva, Toshik Iarley; Dias, Marlon Gomes; Pereiraa, Ednangelo Duarte; Cruz, Renata Ranielly Pedroza; Silva, Johny de Souza; da Costa, Franciscleudo Bezerra; Grossi, Jose Antonio Saraiva
通讯作者	da Silva, TI
来源期刊	SOUTH AFRICAN JOURNAL OF BOTANY
ISSN	0254-6299
EISSN	1727-9321
出版年	2024
卷号	166 页码:69-78
英文摘要	Salt stress constitutes a significant challenge in contemporary agriculture, particularly in arid and semi -arid regions. The utilization of cytokinins, jasmonic acid, and salicylic acid has been employed as a strategy to mitigate the damage induced by this stress in horticultural crops. Nasturtium (Tropaeolum majus L.) is an edible flower native to South America and cultivated throughout the world. The objective of this work was to evaluate the effects of the application of salicylic acid, jasmonic acid, and cytokinin on chlorophyll fluorescence, gas exchange, and dry mass of nasturtium grown under salt stress. Salt stress promoted damage to the photosynthetic apparatus, which caused a decrease in gas exchange and, consequently, in the phytomass of nasturtium plants. The application of phytohormones mitigated damage to the photosynthetic apparatus and gas exchange. As a result, plant growth (phytomass) was less affected by stress when cytokinin and salicylic acid were administered. Therefore, these phytohormones may serve as a viable strategy to ameliorate the damage caused by salt stress in nasturtium. (c) 2024 SAAB. Published by Elsevier B.V. All rights reserved.
英文关键词	Nasturtium Chlorophyll fluorescence Gas exchange Plant growth
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001163337400001
WOS关键词	SALICYLIC-ACID ; EDIBLE FLOWERS ; CHLOROPHYLL FLUORESCENCE ; ANTIOXIDANT ; PLANTS
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/405677
推荐引用方式 GB/T 7714	Barbosaa, Lucas Bretas,da Silva, Toshik Iarley,Dias, Marlon Gomes,et al. Application of phytohormones reduces damage caused by salt stress in Tropaeolum majus[J],2024,166:69-78.
APA	Barbosaa, Lucas Bretas.,da Silva, Toshik Iarley.,Dias, Marlon Gomes.,Pereiraa, Ednangelo Duarte.,Cruz, Renata Ranielly Pedroza.,...&Grossi, Jose Antonio Saraiva.(2024).Application of phytohormones reduces damage caused by salt stress in Tropaeolum majus.SOUTH AFRICAN JOURNAL OF BOTANY,166,69-78.
MLA	Barbosaa, Lucas Bretas,et al."Application of phytohormones reduces damage caused by salt stress in Tropaeolum majus".SOUTH AFRICAN JOURNAL OF BOTANY 166(2024):69-78.