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Muthuri, C.W.; Ong, C.K.; Black, C.R.; Mati, Bancy Mbura; Ngumi, V.W.; van Noordwijk, Meine. |
The WaNuLCAS (Water, Nutrient and Light Capture in Agroforestry Systems) model was used to investigate the impact of tree leafing phenology on the growth and water use of selected agroforestry tree species in semi-arid Central Kenya. Three agroforestry species, grevillea (Grevillea robusta), alnus (Alnus acuminate) and paulownia (Paulownia fortunei), respectively providing evergreen, semi-deciduous and deciduous leafing phenologies, were intercropped with maize. It was hypothesized that the deciduous habit of alnus and paulownia would reduce demand for water relative to the evergreen grevillea under conditions of limited supplies. WaNuLCAS simulations showed that altering leafing phenology from evergreen through semi-deciduous to deciduous decreased water... |
Tipo: Journal Article |
Palavras-chave: Resource /Energy Economics and Policy. |
Ano: 2004 |
URL: http://purl.umn.edu/47874 |
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