“…There are other possibilities for incorporating agroforestry systems, with the potential for a range of benefits including increased household food security and wider ecosystem services ( Cheatham et al, 2009 ; Jose, 2009 ; Swift, Izac & van Noordwijk, 2004 ). For example, there is the potential to develop longer-term rubber intercropping systems, to buffer fluctuating rubber prices ( Cramb et al, 2009 ; Nath, Inoue & De Zoysa, 2013 ), by altering rubber tree planting arrangements to allow greater resource availability for other crops ( Rodrigo, Silva & Munasinghe, 2004 ), depending on the stage of development of the local systems ( Barlow, 1997 ; Dressler & Pulhin, 2010 ) and the availability of other options for income ( Dressler & Fabinyi, 2011 ; Langenberger et al, in press ; Neyra-Cabatac, Pulhin & Cabanilla, 2012 ). In such a system, a managed understory can be integrated in place of additional trees.…”