نتایج جستجو برای: basrah

تعداد نتایج: 541  

Journal: : 2022

This study was conducted in Umm Qasser, which is located Al-Zubair district, Basra. The research focused on studying the soil content of sulfates, chlorides, and organic matter. aims to measure concentrations salts matter, compare them with standard specifications, know whether these affect engineering behavior or not, chemical tests were carried out for them. results show that average sulfate ...

Journal: :Water 2021

Salinity increase in groundwater was investigated the area between Al-Zubair and Safwan, close to Khor Channel of southern Iraq. Thirty-nine samples from shallow aquifer one sample were analyzed. The mean total dissolved solids are 7556 mg/L. ?2H ?18O plot two groups below global meteoric water line. Group A indicates evaporation effect irrigation return-flow, while group B is characterized by ...

Journal: : 2021

Mishrif Formation is the main reservoir in oil-fields (North Rumaila, South Majnoon, Zubair and West Qurna) which located at Basrah southern Iraq. The Inductively coupled plasma-Mass spectrometer (ICP-MS) was used for water chemistry analysis Scanning Electron Microprobe (SEM) purpose of mineralogy diagnosis. A weak acidic salinity six-time greater than seawater plays a role generating formatio...

Journal: :IOP conference series 2023

Abstract The investigation was conducted in the 2019–2020 agricultural season Al-Thaghr area, north of Basrah Governorate, Iraq (latitude 31.145288N and longitude 47.431334E), clay soil. Two factors were used investigation. first factor three tillage systems (heavy by mouldboard plow, low chisel no-till system). second concentrations biocide Trichozon (4 g m -2 , 2 without adding pesticide). ex...

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