Earthworm Diversity and Nutrient Cycling

There are very few reports on earthworm ecology in the Himalayas, lest the work that deals with earthworm population dynamics and nutrient cycling, across the altitudinal gradient, encompassing the agricultural zone at the base, and extending to forested zones, lying above. More so, a comparative study of the kind undertaken in the present study, wherein a relative study of two different sacred forests sites, differing in their magnitude of disturbance have never been attempted. In brief, the present text incorporates- (i) a brief introduction to the subject area of study, (ii) a detailed literature review, (iii) a brief account of the earthworm species encountered, (iv) spatial variation and the functional guild, (v) age structure and vertical distribution of the species encountered, and finally (vi) a detailed study of the life cycle of the most dominant species encountered- Eutyphoeus nainianus. The text ends with a note on potential use of the species for vermicomposting. The book would prove beneficial to postgraduate students and researchers, as well as to entrepreneur farmers, working in the field of soil biology and earthworms.

Autorentext

Dr. Chandra S. Negi did his M.Phil from SES, Jawaharlal Nehru University, New Delhi, and PhD from Kumaun University, Nainital. He has to his credit more than 25 research papers and two books. His areas of interest include issues related to biodiversity conservation & sustainable development, ecology, and traditional knowledge-based systems.