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would be required. However, the data used in this study were collected as a bench-
mark for comparisons with data from experiments with flexible vegetation elements
(e.g., Schoneboom et al. 2010 ). Therefore, in our upcoming analyses, we intend to
extend the Lindner ( 1982 ) approach to arrays of natural flexible vegetation ele-
ments taking into account plant-specific parameters as the results presented in this
chapter clearly showed the applicability of the Lindner ( 1982 ) approach.
Acknowledgments This research was conducted under contract AB 137/3-1 from DFG (Deutsche
Forschungsgemeinschaft).
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