JCMR Articles 8.1 SP. 1 Challenges of Implementing Participatory Extension in Indonesia March 30, 2020 ROBERT AGUNGA, Ph. D, EDI DWI CAHYONO, Ph.D, EMILY BUCK, Ph. D. , SCOTT SCHEER, Ph.D Abstract Participatory Extension Approach (PEA) is an extension methodology where farmers are empowered to take charge of their ...