Risultati della ricerca - "Farming system."
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Comparing formal and informal survey techniques for farming systems research a case study from Kenya
Pubblicazione 1987Analytics -
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Identification of results of farming systems research and extension activities in Indonesia
Pubblicazione 1988Analytics -
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Agricultural research for resource-poor farmers part I: transfer-of-technology and farming systems research
Pubblicazione 1987Analytics -
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Change over time in a farming system based on shifting cultivation of hill rice in Sarawak, Malaysia
Pubblicazione 1988Analytics