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A new model for nitrogen control


, : A new model for nitrogen control. Nature 297(5865): 362-363


US$29.90

PMID: 7043278


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Jansson, D.S.; Fellström, C.; Råsbäck, T.; Vågsholm, I.; Gunnarsson, A.; Ingermaa, F.; Johansson, K-E., 2008: Phenotypic and molecular characterization of Brachyspira spp. isolated from laying hens in different housing systems. Several species of intestinal spirochaetes, Brachyspira (B.) alvinipulli, B. intermedia and B. pilosicoli, may cause reduced egg production and faecal staining of eggshells in chickens. The aim of this study was to characterize potentially pathoge...

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