干旱区生态环境知识资源中心(Arid): Accumulation of ions in soil fertigated with dilutions of dairy effluents in the Brazilian semi-arid region

Arid

DOI	10.4025/actascitechnol.v46i1.63048
	Accumulation of ions in soil fertigated with dilutions of dairy effluents in the Brazilian semi-arid region
	Costa, Andrezza Grasielly; Mesquita, Francisco de Oliveira; da Silva Sa, Francisco Vanies; Batista, Rafael Oliveira; Portela, Jeane Cruz; Borges, Alisson Carraro; Muniz, Gustavo Lopes; da Silva Teixeira, Antonio Diego
通讯作者	Mesquita, FD
来源期刊	ACTA SCIENTIARUM-TECHNOLOGY
ISSN	1806-2563
EISSN	1807-8664
出版年	2024
卷号	46 期号:1
英文摘要	Wastewater is an alternative water source with the potential to guarantee agricultural productivity in semi-arid regions, where quantitative and qualitative scarcity is a limiting factor. This study aimed to analyze the effects of the application of dairy effluent dilutions on the alterations of sodium, calcium, magnesium, and nitrogen contents along the profile of an Ultisol cultivated with Cereus hildmannianus in the semi-arid region of Brazil. The experimental design used was a 5 x 5 factorial randomized block design with five dilutions of dairy effluent (T1 - only well water (WW); T2 - 0.1 x annual loading rate according to EPA (1981) (LW) plus WW; T3 - 0.2 x LW plus WW; T4 - 0.3 x LW plus WW; and T5 - 0.4 x LW plus WW) and five depths (0 to 0.10 m; 0.10 to 0.20 m; 0.20 to 0.30 m; 0.30 to 0.40 m and 0.40 to 0.50 m), with five replicates. Cereus hildmannianus cultivation lasted 240 days, and after this period, soil samples were taken to determine the contents of sodium, calcium, magnesium, and nitrogen. Fertigation using dairy effluent with up to 40% of the annual loading rate in Ultisol poses no risk of water and soil contamination by nitrogen leaching. Fertigation using dairy effluent in proportions of up to 20% of the annual loading rate poses no risk of soil degradation due to excessive accumulation of ions.
英文关键词	wastewater agroindustry soil quality crop management
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001207710300009
WOS关键词	WASTE-WATER ; SCARCITY
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/402606
推荐引用方式 GB/T 7714	Costa, Andrezza Grasielly,Mesquita, Francisco de Oliveira,da Silva Sa, Francisco Vanies,et al. Accumulation of ions in soil fertigated with dilutions of dairy effluents in the Brazilian semi-arid region[J],2024,46(1).
APA	Costa, Andrezza Grasielly.,Mesquita, Francisco de Oliveira.,da Silva Sa, Francisco Vanies.,Batista, Rafael Oliveira.,Portela, Jeane Cruz.,...&da Silva Teixeira, Antonio Diego.(2024).Accumulation of ions in soil fertigated with dilutions of dairy effluents in the Brazilian semi-arid region.ACTA SCIENTIARUM-TECHNOLOGY,46(1).
MLA	Costa, Andrezza Grasielly,et al."Accumulation of ions in soil fertigated with dilutions of dairy effluents in the Brazilian semi-arid region".ACTA SCIENTIARUM-TECHNOLOGY 46.1(2024).