干旱区生态环境知识资源中心(Arid): Allelopathic effects of the invasive species (Prosopis juliflora) on seedlings of two common arid plants: Does free proline play roles?

Arid

DOI	10.1016/j.jaridenv.2023.104931
	Allelopathic effects of the invasive species (Prosopis juliflora) on seedlings of two common arid plants: Does free proline play roles?
	Al Musalami, Areej A.; Al Marshoudi, Maklas S.; Farooq, Sardar A.; Al-Reasi, Hassan A.
通讯作者	Al-Reasi, HA
来源期刊	JOURNAL OF ARID ENVIRONMENTS
ISSN	0140-1963
EISSN	1095-922X
出版年	2023
卷号	211
英文摘要	Prosopis juliflora is an invasive plant, representing a threat to native flora of arid lands. Its invasion appears to be driven by allelopathy. Arid plants have been reported to express increased content of proline when stressed by various ecological circumstances, but little is known about this when they are subjected to P. juliflora invasion. Here, allelopathic effects of P. juliflora were investigated in two common arid plant species (Prosopis cineraria and Vachellia tortilis). Seedlings of P. cineraria and V. tortilis were germinated in soils with P. juliflora leaves/pods powders and observed for 28 days. There were no demonstrated differences in growth parameters (i.e., root length, fresh mass, and length-to-fresh mass ratio) and chlorophylls content between the two species. Unlike V. tortilis seedlings, proline content of P. cineraria seedlings was profoundly augmented after exposure to P. juliflora powders, likely indicating a stressful condition imposed by the invasive species. Our findings support the in-clusion of measurement of free proline, as an ecophysiological marker, in the future studies on P. juliflora invasion.
英文关键词	Mesquite Invasion P cineraria Vachellia tortilis Ecophysiological marker
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000923839000001
WOS关键词	ACACIA-TORTILIS ; GROWTH ; ACCUMULATION ; GERMINATION ; RESPONSES ; RADDIANA
WOS类目	Ecology ; Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397141
推荐引用方式 GB/T 7714	Al Musalami, Areej A.,Al Marshoudi, Maklas S.,Farooq, Sardar A.,et al. Allelopathic effects of the invasive species (Prosopis juliflora) on seedlings of two common arid plants: Does free proline play roles?[J],2023,211.
APA	Al Musalami, Areej A.,Al Marshoudi, Maklas S.,Farooq, Sardar A.,&Al-Reasi, Hassan A..(2023).Allelopathic effects of the invasive species (Prosopis juliflora) on seedlings of two common arid plants: Does free proline play roles?.JOURNAL OF ARID ENVIRONMENTS,211.
MLA	Al Musalami, Areej A.,et al."Allelopathic effects of the invasive species (Prosopis juliflora) on seedlings of two common arid plants: Does free proline play roles?".JOURNAL OF ARID ENVIRONMENTS 211(2023).