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Effects of radionuclide contamination on leaf litter decomposition in the Chernobyl exclusion zone

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Fig. A.1). Microcosms were filled with 5 ± 0.02 g (air-dry mass; aver- aver-age ± 1 SD) of tree leaf litter and placed randomly at each of the 11 sites during November 2010
Fig. 3. Mass loss of birch leaf litter (percent of initial dry mass after 318 days of exposure in the field) as a function of the average total dose rates estimated for decomposers (ATDRs, μGy h − 1 ) along a 1500 m transect located within a single forest s
Fig. A.1. The bottom of each microcosm was left open and two 5 x 15 cm windows covered with 1cm nylon mesh were opened on the side at the level of the soil surface, allowing free passage to soil and litter layer invertebrates but avoiding later
Fig. A.2. The litter bags (15 × 15 cm) at site T were constructed from rigid plastic mesh of 1cm mesh width

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