نتایج جستجو برای: mg2 and sodium adsorption ratio sar interpolation
تعداد نتایج: 16897770 فیلتر نتایج به سال:
Abstract The study’s goal is to analyze the suitability of sub-surface water Una district for drinking and agriculture purposes. data related physico-chemical parameters groundwater was obtained from Central Groundwater Board’s website compared BIS standard (10500:2012). values Ca 2+ , Cl − F SO 4 2- were found be below acceptable limit. pH, TDS, Alkalinity, Mg TH, NO 3 had that above limit at ...
In this study the effects of land use change from salt affected land to cropland on soil quality indicators were studied in Chahafzal region, Yazd province, central Iran. Composite soil samples from 0-30 and 30-60 cm depths of saline and cultivated land were taken. Soil particle size distribution, calcium carbonate, Available water capacity (AWC), Electrical conductivity (ECe), Soil reaction (p...
The main purpose of the current research is comparing the results of Artificial Neural Network (ANN) with Adaptive Neuro-Fuzzy Inference System (ANFIS) with regard to determination of the importance of soil properties affecting clay dispersibility. After taking samples from two depths of 0-40 and 40-80 cm, the spontaneous and mechanical dispersions of clay were recorded using both weighing and ...
Irrigation has an important role and is one of the keys to success in increasing rice production paddy fields. Trimulyo Village areas Jetis District, Bantul Regency majority people as farmers. There no information about groundwater quality agricultural feasibility area background this research. The purpose study was determine for irrigation using Sodium Adsorption Ratio (SAR) method Village, Re...
The ball-like spinel ZnCo2O4 (ZCO) electrode is proposed for capacitive desalination in article number 2100125 by Wei Si and Haibo Li. It exhibits prominent sodium-ion adsorption capacity, such as ultra-high specific capacity remarkable cyclic stability. Most significantly, the mechanism well preferential removal behavior of Na+, K+, Mg2+ ZCO explored.
Irrigation has made a significant contribution to supporting the population’s expanding food demands, as well promoting economic growth in irrigated regions. The current investigation was carried out order estimate quality of groundwater for agricultural viability Algerian Desert using various water indices and geographic information systems (GIS). In addition, support vector machine regression...
Nowadays, applying soil amendments is one of the most important ways to cope with water shortages and improve soil physical properties. In this regard, a greenhouse experiment was conducted to study the effect of different levels of irrigation water and wheat straw biochar on physical and chemical properties of a sandy loam soil, after harvesting faba bean. The experiment was performed with 5 b...
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...
Background and purpose: Using Water Quality Indices are necessary for monitoring the quality of water in various applications, including agriculture. This study aimed to assess the quality of Takab Sarugh river right branch by WILCOX index. Materials and methods: In this cross sectional study some quality parameters including water temperature, sodium, calcium, magnesium, total hardness, pH, e...
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