干旱区生态环境知识资源中心(Arid): Cultivation of sunflower irrigated with domestic sewage treated in Quartzarenic Neosol

Arid

DOI	10.5039/agraria.v13i2a5520
	Cultivation of sunflower irrigated with domestic sewage treated in Quartzarenic Neosol
	Dantas, Daniel da Costa; de Franca Silva, Enio Farias; Marques Dantas, Mara Suyane; da Silva, Geronimo Ferreira; dos Santos, Alexandre Nascimento; Rolim, Mario Monteiro
通讯作者	Dantas, DD
来源期刊	REVISTA BRASILEIRA DE CIENCIAS AGRARIAS-AGRARIA
ISSN	1981-1160
EISSN	1981-0997
出版年	2018
卷号	13 期号:2
英文摘要	The use of domestic sewage treated in irrigation as an alternative in arid regions. However, due to the high concentration of nutrients, the use these waters can soil degradation. The objective of this study was to evaluate the effect of the use of these waters on soil attributes. The experimental design was a randomized complete block design (4 x 2 x 3) in subdivided plots with four replications. The treatments consisted of three factors, four water sources in the irrigation (A(1) - sewage treated by UASB reactor, A(2) - treated sewage treated with anaerobic filtration, A(3) - treated sewage by anaerobic filtration and A(4) - water supply); two irrigation depths (L-1 - equal to crop evapotranspiration and L-2 - 20% higher than crop evapotranspiration) and three soil layers (0-0.2, 0.2-0.4 and 0.4-0.6 m), the three soil layers were considered as subplots. The use of water sources A(1) and A(2) provided lower concentrations of sodium in the saturation extract. The use of domestic sewage treated in the irrigation provided an increase in the levels of Ca2+ and Mg2+ solubles in the soil and the EC without reach it saline. Greater nutrient accumulation was verified in the shallow layer of 0-0.20 m being influenced by the effective depth of the root system as well as by the climatic conditions of the region.
英文关键词	seawage treatament sodicity soil salinity water reuse
类型	Article
语种	英语
开放获取类型	Other Gold
收录类别	ESCI
WOS记录号	WOS:000454897400008
WOS关键词	WASTE-WATER IRRIGATION ; HYDRAULIC CONDUCTIVITY ; CROPS
WOS类目	Agronomy
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/333189
作者单位	[Dantas, Daniel da Costa] Univ Fed Rural Pemambuco, Programa Posgrad Engn Agr, Recife, PE, Brazil; [de Franca Silva, Enio Farias; da Silva, Geronimo Ferreira; Rolim, Mario Monteiro] Univ Fed Rural Pernambuco, Dept Engn Agr, Programa Posgrad Engn Agr, Recife, PE, Brazil; [Marques Dantas, Mara Suyane] Univ Fed Ceara, Dept Engn Agr, Campus Pici, Fortaleza, Ceara, Brazil; [dos Santos, Alexandre Nascimento] Inst Fed Educ Ciencia & Tecnol Baiano, Campus Bom Jesus da Lapa, Bom Jesus Da Lapa, BA, Brazil
推荐引用方式 GB/T 7714	Dantas, Daniel da Costa,de Franca Silva, Enio Farias,Marques Dantas, Mara Suyane,et al. Cultivation of sunflower irrigated with domestic sewage treated in Quartzarenic Neosol[J],2018,13(2).
APA	Dantas, Daniel da Costa,de Franca Silva, Enio Farias,Marques Dantas, Mara Suyane,da Silva, Geronimo Ferreira,dos Santos, Alexandre Nascimento,&Rolim, Mario Monteiro.(2018).Cultivation of sunflower irrigated with domestic sewage treated in Quartzarenic Neosol.REVISTA BRASILEIRA DE CIENCIAS AGRARIAS-AGRARIA,13(2).
MLA	Dantas, Daniel da Costa,et al."Cultivation of sunflower irrigated with domestic sewage treated in Quartzarenic Neosol".REVISTA BRASILEIRA DE CIENCIAS AGRARIAS-AGRARIA 13.2(2018).