干旱区生态环境知识资源中心(Arid): Patterns of Biological and Utilitarian Diversity of Plants Through a Dry Forest Precipitation Gradient

Arid

DOI	10.1007/s12231-023-09577-8
	Patterns of Biological and Utilitarian Diversity of Plants Through a Dry Forest Precipitation Gradient
	Souza, Andre dos Santos; Rito, Katia F.; Chaves, Leonardo da Silva; Ferreira Junior, Washington Soares; Tabarelli, Marcelo; Albuquerque, Ulysses Paulino
通讯作者	Albuquerque, UP
来源期刊	ECONOMIC BOTANY
ISSN	0013-0001
EISSN	1874-9364
出版年	2024
卷号	78 期号:1 页码:68-80
英文摘要	The environment plays an important role in resource selection by human groups. For example, the same environment shared by different cultures tends to have a greater similarity of useful plants. The present study departs from an innovative perspective, analyzing the factors that influence species richness and their versatility and utilitarian redundancy in a precipitation gradient in an area of Caatinga in the semi-arid region of Pernambuco, Brazil. There was no difference in richness along the precipitation gradient, and the utilitarian redundancy model (URM) indicated no relationship between the proportion of species used and total richness. The versatility hypothesis test showed that environments with lower species richness are more versatile and have a greater number of uses for the same species. The URM led us to the interpretation that the availability of species in the environment cannot be considered a decisive factor in the selection of useful plant resources. One differential of this study was the possibility of testing our hypotheses and verifying the effect of a gradient over a relatively short geographic range.
英文关键词	Social-ecological systems Caatinga Patterns of resources use utilitarian redundancy Versatility hypothesis Tropical forests Precipitation gradient
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001032304400001
WOS关键词	LOCAL ECOLOGICAL KNOWLEDGE ; MEDICINAL-PLANTS ; ANTHROPOGENIC DISTURBANCE ; COMMUNITIES ; ENVIRONMENTS ; BRAZIL ; CONSERVATION ; ADAPTATION ; RESILIENCE ; RICHNESS
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/2XILL650/403468
推荐引用方式 GB/T 7714	Souza, Andre dos Santos,Rito, Katia F.,Chaves, Leonardo da Silva,et al. Patterns of Biological and Utilitarian Diversity of Plants Through a Dry Forest Precipitation Gradient[J],2024,78(1):68-80.
APA	Souza, Andre dos Santos,Rito, Katia F.,Chaves, Leonardo da Silva,Ferreira Junior, Washington Soares,Tabarelli, Marcelo,&Albuquerque, Ulysses Paulino.(2024).Patterns of Biological and Utilitarian Diversity of Plants Through a Dry Forest Precipitation Gradient.ECONOMIC BOTANY,78(1),68-80.
MLA	Souza, Andre dos Santos,et al."Patterns of Biological and Utilitarian Diversity of Plants Through a Dry Forest Precipitation Gradient".ECONOMIC BOTANY 78.1(2024):68-80.