Physical and chemical properties of some soils from the offshore islands of
Bangladesh have been studied. Results of particle size distribution, pH, ECe, organic
carbon, total nitrogen and cation exchange capacity (CEC) of the soils on profile basis
have been determined. The predominantly loamy texture of the soils indicate that they
are physically suitable for agricultural use.
Daily tidal inundation during the monsoon months and moderate salinity along
with poor drainage conditions are the characteristic features of these soils which may
favour the growth of mangrove species. In fact, in some of the older islands the
mangrove species such as keora (Sonneratia apetala) are growing luxuriantly.