Mahmudul Hasan Chowdhury

Soil Erosion: A Growing Threat to the Environment

Soil erosion is a major form of land degradation that threatens agricultural productivity, ecosystem stability, and global food security. Accelerated by natural processes and human activities, it removes fertile topsoil, depletes nutrients, reduces soil organic matter, and degrad...

An Overview on Soil Salinity: Sources, Characteristics, Agricultural Constraints and Management

Soil salinity is one of the most serious environmental constraints limiting agricultural productivity and sustainability, particularly in arid, semi-arid, and coastal regions. The severity of salinization has increased due to climate change, sea-level rise, improper irrigation, p...

Soil Erosion: A Growing Threat to the Environment

Soil erosion is a major form of land degradation that threatens agricultural productivity, ecosystem stability, and global food security. Accelerated by natural processes and human activities, it removes fertile topsoil, depletes nutrients, reduces soil organic matter, and degrad...