Plot of scores of first two PCA factors. Vectors are drawn to show the trajectories of the two gradients of habitat recovery. The chronosere codes are as follows- jh1A, 1B, 5, 10 &35: jhum fallows ranging from 1 to 35 years; tk4 &22: teak plantation 4 and 22 years old; matA, B, &C: mature forest plots. See methods and Table 1 for more details.
Pawar et al. BMC Ecology 2004 4:10 doi:10.1186/1472-6785-4-10