نتایج جستجو برای: sodium adsorption ratio sar

تعداد نتایج: 742898  

Journal: :Water Science & Technology: Water Supply 2022

Abstract Pasur river is one of the largest rivers in World Heritage Sundarbans mangrove forest region southwestern part Bangladesh. Due to lack alternative sources, more than 1 million inhabitants living basin area rely heavily on water for domestic, irrigation, and industrial purposes without proper reliable information qualities contamination types. The study aimed at evaluating suitability s...

The identification of the characteristics of native halophytic species is very important for their practical application. The present study was carried out to identify the halophytic species of a desert and highly saline region around the city of Khosf, southern Khorasan Province, and to detect their general tolerance mechanisms (i.e. salt exclusion or inclusion). Sodium accumulation in the roo...

Journal: :SN applied sciences 2021

Abstract Present research aims to assess the suitability of groundwater Dera Bassi town (Punjab) and its surrounding agricultural area for drinking as well irrigation purpose. Thirty samples were collected (in February 2020) analyzed various physicochemical parameters. Results analysis compared with Indian (IS 10500:2012) WHO (2006) standards ascertain purpose, it has been found that results al...

Journal: :Current Trends in Natural Sciences 2022

Due to increasing demand for limited water resources, the pressure on irrigation used in agricultural production is also increasing. One of alternative solutions meet needed use low-quality resources. However, these waters can cause serious problems environment, especially soil and plants, short, medium long term. The sodium concentration affects structure soil, infiltration rate hydraulic cond...

Journal: :Engineering, Technology & Applied Science Research 2023

This study aims to evaluate the hydrogeochemistry of aquifers in Fars province, Iran, from 2007 2017 and assess groundwater’s suitability for drinking agricultural uses. A total 35,000 samples were collected wells qanats across province. Piper, Gibbs, Durov diagrams used hydrochemical facies processes. Cross plots different ions investigated ion exchange determine effects anthropogenic activiti...

Journal: Pollution 2017

One of the main aims of water resource planners and managers is to estimate and predict the parameters of groundwater quality so that they can make managerial decisions. In this regard, there have many models developed, proposing better management in order to maintain water quality. Most of these models require input parameters that are either hardly available or time-consuming and expensive to...

Journal: :Khulna University studies 2022

A Comparative study was carried out in different shrimp processing industries at Rupsha Upazila under Khulna district from January 2010 to December 2010. In the experiment, some water quality parameters were determined sketch nutrient dynamics of experimental area. The contents analyzed for measuring temperature, pH, EC, salinity, sodium adsorption ratio (SAR), soluble percentage (SSP), hardnes...

Introduction: Marl is one of the most important sedimentary units are in Iran because of the physicochemical characteristics and high rate of erodibility. These properties caused large civil damages and environmental impacts and so, the study of erosion and erodibility of the marl units is necessary. One of the most important points about marls is elements in them and grain size nature and ...

One of the main aims of water resource planners and managers is to estimate and predict the parameters of groundwater quality so that they can make managerial decisions. In this regard, there have many models developed, proposing better management in order to maintain water quality. Most of these models require input parameters that are either hardly available or time-consuming and expensive to...

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