Sarkar Showmitra Kumar, Haydar Mafrid, Rudra Rhyme Rubayet, Mazumder Tanmoy, Nur Md Sadmin, Islam Md Shahriar, Sany Shakib Mohammad, Noor Tanzim Al, Ahmed Shakil, Ahmad Myisha, Sakib Annajmus, Ravela Sai
Department of Urban and Regional Planning, Khulna University of Engineering and Technology, Khulna, 9203, Bangladesh.
Climate Change Programme, BRAC, Dhaka, 1212, Bangladesh.
Sci Data. 2025 Jul 12;12(1):1204. doi: 10.1038/s41597-025-05447-1.
The research assesses soil salinity in the southwest coastal region of Bangladesh, collecting a total of 162 topsoil samples between March 1 and March 9, 2024, and processing them following the standard operating procedure for soil electrical conductivity (soil/water, 1:5). Electrical conductivity (EC) measurements obtained using a HI-6321 advanced conductivity benchtop meter were visualized spatially using bubble density mapping. The map demonstrates that soil salinity in the region of interest ranges from 0.05 to 9.09 mS/cm. This dataset provides a critical resource for soil salinity-related research in the region, offering valuable insights to support decision-makers in understanding and mitigating the impacts of soil salinity in Bangladesh's coastal areas.
该研究评估了孟加拉国西南沿海地区的土壤盐分，于2024年3月1日至3月9日共采集了162份表层土壤样本，并按照土壤电导率（土壤/水，1:5）的标准操作程序对其进行处理。使用HI-6321高级台式电导率仪获得的电导率（EC）测量值通过气泡密度映射进行空间可视化。该地图显示，感兴趣区域的土壤盐分范围为0.05至9.09毫西门子/厘米。该数据集为该地区与土壤盐分相关的研究提供了关键资源，为决策者了解和减轻孟加拉国沿海地区土壤盐分的影响提供了宝贵的见解。
