Further discussion on this issue must
take place between ecologists and foresters to recognize that
this species is a useful alternative for small landowners who
are willing to plant small plots, live fences or wind breaks on
degraded lands. These farmers will plant trees with the fair
expectation of an economical return and with minimum
management requirements to improve their livelihoods.We
agree that P. species is not one of the best choices for biological
conservation, but is an excellent choice for other ecological
services such as soil and water conservation, restoration of
degraded lands and carbon sequestrations, while undoughtily
supporting rural economy and land use diversification.