干旱区生态环境知识资源中心(Arid): Edaphological and water quality conditions that limit agricultural development in semi-arid zones of Northeastern Mexico

Arid

DOI	10.1007/s10661-020-08805-1
	Edaphological and water quality conditions that limit agricultural development in semi-arid zones of Northeastern Mexico
	Lopez-Alvarez, Briseida; Alfredo Ramos-Leal, Jose; Moran-Ramirez, Janete; Arango-Galvan, Claudia
通讯作者	Lopez-Alvarez, B (corresponding author), Coll San Luis CA COLSAN, Water & Soc Program, San Luis Potosi, San Luis Potosi, Mexico.
来源期刊	ENVIRONMENTAL MONITORING AND ASSESSMENT
ISSN	0167-6369
EISSN	1573-2959
出版年	2021
卷号	193 期号:1
英文摘要	Salinity is one of the main causes of soil degradation, which reduces the capacity for biomass production. Naturally, saline soil is related to climatic, hydrogeological, and edaphic processes. Evaporite rocks are a potential source of gypsum and anhydrite in climates where annual rainfall does not exceed 400 mm. Like any salt, anhydrite contributes to salinity processes that reduce osmotic potential in plants, giving rise to water stress that reduces turgor in plants. In the Zona Media of San Luis Potosi, soil salinity is not homogeneous but rather varies spatially and is associated with soil genesis, agricultural irrigation water quality, and climate. Water sodicity (% Na), toxicity (pH, B3+ y Cl-), and salinity hazards were evaluated by applying agricultural water quality indices. Low sodicity hazard was found at all sample points; chloride and boron did not pose toxicity hazards, but high sulfate concentrations can lead to toxicity and calcium and magnesium deficiency. The salinity hazard was high, identified using OP, EC, TDS, ES, and PS indices. This condition is related to the region's evaporite soils and semi-arid climate.
英文关键词	Soil salinity Gypseous soils Agricultural indexes Osmotic pressure
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000608021400002
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
来源机构	Universidad Nacional Autónoma de México
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/347858
作者单位	[Lopez-Alvarez, Briseida] Coll San Luis CA COLSAN, Water & Soc Program, San Luis Potosi, San Luis Potosi, Mexico; [Alfredo Ramos-Leal, Jose] Potosin Inst Sci & Technol Res, Appl Geosci Div, CA IPICYT, San Luis Potosi, San Luis Potosi, Mexico; [Moran-Ramirez, Janete] Autonomous Univ Mexico, Inst Geophys, Cathedra Natl Council Sci & Technol, Mexico City, DF, Mexico; [Arango-Galvan, Claudia] Univ Nacl Autonoma Mexico, Inst Geophys, Mexico City, DF, Mexico
推荐引用方式 GB/T 7714	Lopez-Alvarez, Briseida,Alfredo Ramos-Leal, Jose,Moran-Ramirez, Janete,et al. Edaphological and water quality conditions that limit agricultural development in semi-arid zones of Northeastern Mexico[J]. Universidad Nacional Autónoma de México,2021,193(1).
APA	Lopez-Alvarez, Briseida,Alfredo Ramos-Leal, Jose,Moran-Ramirez, Janete,&Arango-Galvan, Claudia.(2021).Edaphological and water quality conditions that limit agricultural development in semi-arid zones of Northeastern Mexico.ENVIRONMENTAL MONITORING AND ASSESSMENT,193(1).
MLA	Lopez-Alvarez, Briseida,et al."Edaphological and water quality conditions that limit agricultural development in semi-arid zones of Northeastern Mexico".ENVIRONMENTAL MONITORING AND ASSESSMENT 193.1(2021).