As farming gets more complex and greater crop yields are required to feed more people on less land, farmers' know-how needs to be constantly upgraded.
Laos: an extension officer explains the advantages of
rice straw treatment for feeding cattle
FAO photo by H. Wagner
More photos in this series:
- Pakistan: farmers and extension workers winnowing grain
- Senegal: an extensionist demonstrates the advantages of using an improved stove to a group of village women
More resources:
- Photofile archive
- Factfile archive
- Media database
- News and Highlights archive
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