Study of the mangroves of Sunderbans, West Bengal with special reference to the distribution of plants and the soil
Ecological studies on mound and carton nest building termites in a tropical Sal forest of Kumaun Himalaya
Ecophysiological studies on the earthworm in relation to productivity of tropical forest ecosystem
Limnological studies on a fish culture pond with reference to its trophic status
Ectomycorrhizal association of Shorea robusta G F in Jhargram, District Midnapore of West Bengal