Subject Term
- Africa3
- communication education3
- communicator effectiveness3
- crops3
- development3
- development issues3
- evaluation3
- extension communication3
- farm management3
- farmer attitudes3
- on-farm research3
- organizational communication3
- rural communities3
- rural development programs3
- socio-economic aspects3
- Philippines (South-Eastern Asia)2
- administration2
- adoption2
- adoption behavior2
- communication networks2