By Jeng Alhaji   Vagstad Nils   in Acta Agriculturae Scandinavica, B

ISSN:0906-4710|59|3|238-245

Taylor & Francis Ltd‎(2009)‎

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By Jeng Alhaji   Haraldsen Trond   Grønlund Arne   Pedersen Per   in Nutrient Cycling in Agroecosystems

ISSN:1385-1314|76|2-3|183-191

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 10.803682