“…This had led to a rather simplistic notion that forest loss and expansion of agricultural land use are positively correlated (Lele and Stone, 1989;Saxena et al, 1991;Collier et al, 1994;Brookfield, 1995;Turner and Ali, 1996;Kimothi and Juyal, 1996;Cuffaro, 1997;Pender, 1998;Tilman, 1999;Doos, 2000;Sunderlin et al, 2000;Zeleke and Hurni, 2001). Studies by some workers in the Himalaya and elsewhere indicated that oak forests were being replaced by pine forests and such changes sometimes formed intermediate stages before natural forests were converted to degraded areas or agricultural areas (Singh et al, 1984;Gibson et al, 1988;Singh and Singh, 1992;Thadani and Ashton, 1995).…”