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No-till and basin tillage for reducing runoff and sediment yield on centre-pivo...
Silva, Luis Leopoldo; Marques da Silva, José Rafael; Pisco, António M.V.; Torres, César J.V.Centre-pivot irrigation systems frequently cause surface runoff and erosion problems. This is more evident in complex topographies and low infiltrability soils. To overcome these problems farmers have tried different tillage systems, attaining different results, depending on soil type and irrigation management. Field tests, using small plots, were carried out in a Mediterranean soil with three different tillage...
Data: 2010
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Origem: Repositório Científico da Universidade de Évora
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