A5101454191- Heavy metals in environment
- Water Quality and Pollution Assessment
- Water resources management and optimization
- Mine drainage and remediation techniques
- Arsenic contamination and mitigation
Patuakhali Science and Technology University
2024
Jahangirnagar University
2007
Water is an essential element for livestock consumption, drinking, agriculture, and aquaculture. The water samples were investigated Mg, pH, Na, EC, Ca, K, S, P at Rajoir Upazila, Madaripur Bangladesh to know the quality of this upazila various uses during November, 2020 October, 2022 . During study period, considering Ca in Ground, ponds, river averagely 44.30, 46. 23, 49. 25 mgL-1, respectively. On average, Mg content Pond, River 59.16, 36.94, 40.98 Sodium and, 84.39, 17.48, 16.12 average...
Bangladesh is a developing country where contribution of agriculture in national GDP (Gross Domestic Product) 12.68%. In agricultural sector, about 79% irrigation has been provided by groundwater. The extensive installation deep tubewells (34,332) and shallow (1,483,332), last two decades, helps maximum utilization groundwater which leading to reach near the self-sufficiency rice production (35.3 metric tons 2019). But continuous boro dry season threat for use efficiency. Again, without...