Alwin Keil
Hat mitgewirkt an:
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The socio-economic impact of ENSO-related drought on farm households in Central Sulawesi, Indonesia
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Adoption of leguminous tree fallows in Zambia
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Drought impacts and related risk management by smallholder farmers in developing countries : evidence from Awash River Basin, Ethiopia
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Maize boom in the uplands of Northern Vietnam : economic importance and environmental implications