Browsing by Author "Walker, Lawrence R."
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Colonization dynamics and facilitative impacts of nitrogen-fixing shrub in primary succession
Walker, Lawrence R.; Clarkson, Bruce D.; Silvester, Warwick B.; Clarkson, Beverley R. (Opulus Press AB, 2003-04)Whether nitrogen-fixing plants facilitate or inhibit species change in primary succession is best resolved by examining their impacts throughout the plant's entire life cycle from arrival to senescence. We experimentally ... -
Effect of Coriaria arborea on seed banks during primary succession on Mt Tarawera, New Zealand
Clarkson, Beverley R.; Walker, Lawrence R.; Clarkson, Bruce D.; Silvester, Warwick B. (SIR Publishing, 2002-12-01)An experiment was conducted over two years to investigate the effect of Coriaria arborea, a native nitrogen-fixing shrub, on soil seed banks at sites representing a post-volcanic successional sequence on Mt Tarawera, New ... -
The use of chronosequences in studies of ecological succession and soil development
Walker, Lawrence R.; Wardle, David A.; Bardgett, Richard D.; Clarkson, Bruce D. (Wiley-Blackwell, 2010)1. Chronosequences and associated space-for-time substitutions are an important and often necessary tool for studying temporal dynamics of plant communities and soil development across multiple time-scales. However, they ...
Co-authors for Lawrence R. Walker
Lawrence R. Walker has 5 co-authors in Research Commons.