Media type: E-Article Title: Alternatives to herbicides in an apple orchard, effects on yield, earthworms and plant diversity Contributor: Andersen, Lillie; Kühn, Birka F.; Bertelsen, Marianne; Bruus, Marianne; Larsen, Søren Erik; Strandberg, Morten Published: Elsevier BV, 2013 Published in: Agriculture, Ecosystems & Environment, 172 (2013), Seite 1-5 Language: English DOI: 10.1016/j.agee.2013.04.004 ISSN: 0167-8809 Origination: Footnote: