Retracted: Dual role for an allelochemical: (±)‐catechin from Centaurea maculosa root exudates regulates conspecific seedling establishment

By L. Perry, G. Thelen, Wendy M. Ridenour, T. Weir, R. Callaway, M. Paschke, Jorge M. VIVANCO. 2005

126 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/a0bd39aaa6b06d78e7e15e0b6aa6562742692923

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In Plant Science

Citations in the corpus

Islands of fertility induce co-occurring negative and positive plant-soil feedbacks promoting coexistence (2008, background): “community. However, reduced recruitment of seedlings in the vicinity of parent plants as a consequence of accumulation of actively excreted allelopathic compounds has been reported (Webb et al. 1967; Perry et al. 2005 ).”
NO EVIDENCE FOR TRADE‐OFFS: CENTAUREA PLANTS FROM AMERICA ARE BETTER COMPETITORS AND DEFENDERS (2008, background): “…phytotoxicity (Buta and Lusby 1986, Ridenour and Callaway 2001, Bais et al. 2003, Iqbal et al. 2003, Weir et al. 2003, 2006, Callaway et al. 2005, Perry et al. 2005b, Thelen et al. 2005, D’Abrosca et al. 2006; Simões et al., in press; Inderjit, unpublished data; but see Blair et al. 2005, 2006).”
Diploid and Tetraploid Cytotypes of Centaurea stoebe (Asteraceae) in Central Europe: Morphological Differentiation and Cytotype Distribution Patterns (2008, background): “It is reported as a serious invasive weed in the USA and Canada, and numerous papers were published about its environmental impact, and monitoring of its occurrence and spread (e.g. Hook et al. 2004; Lutgen and Rillig 2004; Emery and Gross 2005; Perry et al. 2005; Crowe and Bourchier 2006).”
Allelopathy and plant invasions: traditional, congeneric, and bio-geographical approaches (2008, methodology): “At the University of Montana we sampled for (±)catechin immediately after application, on days 3 and 7, both before and after application of (±)-catechin the day 10 and day 14 applications, and again on day 17. To measure (±)-catechin, a 1 g soil sample from each tube was extracted with 1 ml of 100%”
Allelopathic effects of three plant invaders on germination of native species: a field study (2013, unknown): “In other ﬁeld experiments, invasive plant species exerted both negative and no allelopathic effects on other plant species (Cipollini et al. 2008; Cipollini and Schradin 2011; Perry et al. 2005; Siemens and Blossey 2007; Tian et al. 2007).”
Challenges, achievements and opportunities in allelopathy research (2005, background): “…native European soils of Centaurea spp. and invaded North American soils, but the concentrations of these allelochemicals are reported to be higher in North American soils (Bais et al. 2002, Weir et al. 2003), although the amounts found have been variable (Blair et al. 2005, Perry et al. 2005).”
Nature and role of root exudates: Efficacy in bioremediation (2013, background): “Phytotoxic root exudates appear to mediate autoinhibition in at least some of these species, including Asparagus officinalis (garden asparagus), Cucumis sativa (garden cucumber) (Yu et al., 2003) and Centaurea maculosa (spotted knapweed) (Perry et al., 2005).”
The role of root exudates in rhizosphere interactions with plants and other organisms. (2006, background): “(144) demonstrated that ( ± )-catechin, the phytotoxin produced by C.”
Root competition: beyond resource depletion (2006, background): “Another mechanism that results in reduced root competition between genetically similar plants was recently reported for Centaurea maculosa, in which root exudation of (+/ –)-catechin reduces conspecific seedling establishment near adult plants (Perry et al. 2005).”
Phenolics and Plant Allelopathy (2010, background): “The lab has isolated important allelochemicals, (±)-catechin and 8-hydroxyquinoline, from knapweeds, and researched their allelopathic mechanisms [55-58,69].”
Allelopathy, an alternative tool to improve cropping systems. A review (2011, background): “Studying the effects of activated carbon on autotoxicity in C. maculosa, Perry et al. (2005) found a positive response in the seedling establishment of this weed with the addition of activated carbon to the soil.”