Review Article

Foliar Litter Decomposition: A Conceptual Model with Focus on Pine (Pinus) Litter—A Genus with Global Distribution

Figure 10

Net release/uptake in foliar litter of pine species and Norway spruce using Mn release coefficients for linear functions. Available data for pine species was used ( ) as well as for Norway spruce ( ). The resulting linear function for pine and spruce litter combined was highly significant (R 2 = 0.635; ; ). The figure shows that the data set could be subdivided after genus with the two functions significantly different at . Pine species (◆), Norway spruce (■). Data recalculated from [76].
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