Soil Salinization: How To Prevent And Manage Its Effects
2021年2月21日 · Salinization reduces biodiversity in rivers or fresh-water lakes, shortening aquatic populations solely to salt-tolerant species. Soil salinization effects refer to crop diversity and, correspondingly, food variety as farmers are forced to …
Soil Salinization - an overview | ScienceDirect Topics
Soil salinization is a term that indicates the phenomenon or process of accumulation of water-soluble salt in the soil. Based on the drivers and mechanisms, it can be summarized in two subcategories: primary salinization, and secondary salinization (Li et al., 2014).
Salinization - an overview | ScienceDirect Topics
Salinization is the precipitation of salts in soils (Fig. 3) and is found mostly in desert soils (Aridisols). The most common salts are halite and gypsum, which can form either as clear crystals within soil cracks or as sand crystals that engulf the pre-existing soil matrix.
Why is salinity and salinization important? Salinity and salinization can impact working lands in many ways. levated salinity levels can cause crop yield declines, coastal forest loss, salt-tolerant invasive species takeover, and eutrophication and marsh migration. ew
What is Salinization of Soil? - The Environmental Literacy Council
2024年7月19日 · This article delves into the intricate details of soil salinization, exploring its causes, impacts, and potential mitigation strategies. Understanding Salinization. At its core, salinization is the process where soluble salts build up in the topsoil or subsoil to concentrations that are detrimental to plant growth and other soil functions ...
Soil salinization: Causes, effects and mitigation strategies
2023年10月25日 · Soil salinization is the excessive concentration of salts like sodium, calcium, & magnesium as cations and chlorides and sulfates as anions.
Salt in freshwaters: causes, effects and prospects - introduction to ...
Humans are globally increasing the salt concentration of freshwaters (i.e. freshwater salinization), leading to significant effects at the population, community and ecosystem level.
Salinization: Causes & Impact - Vaia
Salinization is a process that significantly impacts soil and water resources globally. Understanding salinization is crucial for managing agricultural practices, water supply, and sustaining environmental health.
Salinity :: Soil Health - UC Davis
2019年4月1日 · Soil salinization can greatly reduce crop yields leading to negative effects on human nutrition and livelihoods. Globally, predominantly in arid and semi-arid climates, it is estimated that 20% of irrigated land is negatively impacted by salt. 1 Salts occur naturally in soils and water, however many factors can increase the concentration of ...
Soil salinity and salinization | SpringerLink
2016年1月1日 · The term salinization refers to the process of accumulation of salts in soil. Salinization occurs when water, carrying dissolved salts, evaporates at the soil surface, frequently leaving a white salt crust at the soil surface.
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