Figure 19From: Impact of polychaetes (Nereis spp. and Arenicola marina) on carbon biogeochemistry in coastal marine sediments†Decay constants (k) for the mineralization of 14C labelled Fucus serratus detritus. Labile and refractory detritus were deposited at the surface (Surf.) and in subsurface (Sub.) sediment of defaunated and Nereis diversicolor bioturbated microcosms held at 15°C (Mikkelsen and Kristensen[62]).Back to article page