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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1994 1
2001 1
2002 1
2003 1
2004 2
2006 1
2007 1
2009 1
2010 2
2011 5
2012 6
2013 3
2015 2
2016 1
2018 2
2019 9
2020 9
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2023 5
2024 3

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Page 1
Comment on Havens and colleagues (2019).
Hinz HL, Bourchier RS, Schaffner URS, Schwarzländer M, Weed A. Hinz HL, et al. Among authors: schaffner urs. Bioscience. 2019 Nov 1;69(11):853. doi: 10.1093/biosci/biz110. Epub 2019 Sep 19. Bioscience. 2019. PMID: 31719708 Free PMC article. No abstract available.
Biological weed control to relieve millions from Ambrosia allergies in Europe.
Schaffner U, Steinbach S, Sun Y, Skjøth CA, de Weger LA, Lommen ST, Augustinus BA, Bonini M, Karrer G, Šikoparija B, Thibaudon M, Müller-Schärer H. Schaffner U, et al. Nat Commun. 2020 Apr 21;11(1):1745. doi: 10.1038/s41467-020-15586-1. Nat Commun. 2020. PMID: 32317698 Free PMC article.
Invasive knotweed affects native plants through allelopathy.
Murrell C, Gerber E, Krebs C, Parepa M, Schaffner U, Bossdorf O. Murrell C, et al. Among authors: schaffner u. Am J Bot. 2011 Jan;98(1):38-43. doi: 10.3732/ajb.1000135. Epub 2010 Dec 2. Am J Bot. 2011. PMID: 21613083 Free article.
52 results