Appendix
Appendix 1. Regression formulas for the calculation of the
following relationships per kelp species (whole thallus) or per parts of
them (blade / stipe / holdfast) for fresh weight (FW) : dry weight (DW),
stipe length (SL) : age, DW : leaf area index (LAI), whole thallus fresh
weight (WT FW) : DW.