干旱区生态环境知识资源中心(Arid): Pernambuco Caatinga: relevance of soil chemical composition for biodiversity conservation

Arid

DOI	10.1080/02757540.2021.2023134
	Pernambuco Caatinga: relevance of soil chemical composition for biodiversity conservation
	Fernandez, Zahily Herrero; dos Santos Junior, Jose Araujo; Amaral, Romilton dos Santos; De Franca, Elvis Joacir; Cezar Menezes, Romulo Simoes; Cavalcanti Freire Bezerra, Mariana Brayner; Coutinho, Artur Paiva; Valcarcel Rojas, Lino Angel; do Nascimento Santos, Josineide Marques; Bezerra, Jairo Dias; Nobrega de Araujo, Eduardo Eudes
通讯作者	Fernandez, ZH (corresponding author)，Univ Fed Pernambuco, Dept Energia Nucl, Ave Prof Luiz Freire 1000,Cidade Univ, BR-50740545 Recife, PE, Brazil.
来源期刊	CHEMISTRY AND ECOLOGY
ISSN	0275-7540
EISSN	1029-0370
出版年	2022-01
英文摘要	Besides being one of the most threatened forests, the Brazilian Seasonally Dry Tropical Forest (Caatinga) is the least studied ecosystem in the Northeast Region. Soil composition has an important role in biodiversity conservation since the Caatinga suffers from degradation, salinisation and desertification, mainly caused by non-sustainable agriculture and urbanisation. To identify priority areas for Caatinga preservation, it is necessary to know the nutrient content of the soil and other chemical elements, with information from a consistent and reliable database. The present work aimed at the quantification of Al, Ca, Fe, K, Mg, Mn, Ni, Pb, Si, Sr, Ti and Zn. All chemical elements were determined by Energy Dispersive X-Ray Fluorescence - EDXRF. Multivariate statistical techniques applied to soil identified the correlation between the chemical elements determined in diverse Caatinga soil types. Multivariate analysis when combined with the accumulation index indicates soils where the use of conservation units could be recommended. Research on the behaviour of these elements in the soil, to find solutions or control methods, may lead to a reduction of the risk of environmental degradation.
英文关键词	Caatinga chemical elements land evaluation multivariate methods pollution biodiversity conservation
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000739189500001
WOS关键词	REGION
WOS类目	Biochemistry & Molecular Biology ; Ecology ; Environmental Sciences
WOS研究方向	Biochemistry & Molecular Biology ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/377189
作者单位	[Fernandez, Zahily Herrero; dos Santos Junior, Jose Araujo; Amaral, Romilton dos Santos; Cezar Menezes, Romulo Simoes; Cavalcanti Freire Bezerra, Mariana Brayner; Coutinho, Artur Paiva; Valcarcel Rojas, Lino Angel; do Nascimento Santos, Josineide Marques; Bezerra, Jairo Dias; Nobrega de Araujo, Eduardo Eudes] Univ Fed Pernambuco, Dept Energia Nucl, Ave Prof Luiz Freire 1000,Cidade Univ, BR-50740545 Recife, PE, Brazil; [De Franca, Elvis Joacir] Ctr Reg Ciencias Nucl Nordeste, Recife, PE, Brazil
推荐引用方式 GB/T 7714	Fernandez, Zahily Herrero,dos Santos Junior, Jose Araujo,Amaral, Romilton dos Santos,et al. Pernambuco Caatinga: relevance of soil chemical composition for biodiversity conservation[J],2022.
APA	Fernandez, Zahily Herrero.,dos Santos Junior, Jose Araujo.,Amaral, Romilton dos Santos.,De Franca, Elvis Joacir.,Cezar Menezes, Romulo Simoes.,...&Nobrega de Araujo, Eduardo Eudes.(2022).Pernambuco Caatinga: relevance of soil chemical composition for biodiversity conservation.CHEMISTRY AND ECOLOGY.
MLA	Fernandez, Zahily Herrero,et al."Pernambuco Caatinga: relevance of soil chemical composition for biodiversity conservation".CHEMISTRY AND ECOLOGY (2022).