community gardens Archives - Page 3 of 3 - PacificEdge
By Russ Grayson. First published 2007.
Based on a David Holmgren’s (and here) address at the food security theme day of the Australian City Farms & Community Gardens Network’s national conference, March 2007, Collingwood Town Hall, Melbourne.
PTD — Participatory Technology Development — is an approach that encourages farmers to try out new techniques, to monitor results and to make decisions about adopting new farming techniques.