IIRR: Assisting with teaching and learning
Suppose you are interested in learning how to grow a lot of food on a little land, by the use of organic fertilizers, local plants and natural pesticides, or how appropriate technologies can offer cheap alternatives to poor farmers. In which case,...
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| Format: | News Item |
| Language: | Inglés |
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Technical Centre for Agricultural and Rural Cooperation
1998
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| Online Access: | https://hdl.handle.net/10568/48298 |
| Summary: | Suppose you are interested in learning how to grow a lot of food on a little land, by the use of organic fertilizers, local plants and natural pesticides, or how appropriate technologies can offer cheap alternatives to poor farmers. In which case,... |
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