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| Baiamonte, I; Moneta, E; Raffo, A; D'Aloise, A; Nardo, N; Kelderer, M; Lardschneider, E; Paoletti, F. |
| In the organic production only organic fertilizers can be used to supply the soil with nitrogen. The mineralization of these products is slow causing a problem with the nitrogen supply when the demands of the plants is high. Italy is the main producer of organic apples in Europe (about 42,000 MT on 115,000 MT in 2006). More then 60% of the organic apples produced in Italy are grown in Alto Adige region (North-East of Italy). In this region problems with nitrogen supply to apple plants in spring are common. In spring the demand of nitrogen of the apple trees in Alto Adige is high, but the weather conditions are often bad and the temperature of the soil is slow. In these conditions the mineralization of the organic fertilizers starts slowly, the trees own... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Food security; Food quality and human health Fruit and berries Farm nutrient management. |
| Ano: 2011 |
URL: http://orgprints.org/18977/1/abstract_Baiamonte.doc |
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