Fig. 1


Download original image

(A) The experimental set up, a split-plot design with fish introduced into 3 of the 6 cages, and three treatments in each cage near the surface (S) and the same three treatments at 1.5 m depth (B), plus a Nymphaeaceae plant transplanted into each cage. Treatments were assigned positions at random for each cage. The three treatments were: lake sediment, woody detritus, and transplanted Charophyte plants. The experiment was run twice with different fish stocking densities. (B) A side on view of one cage to show the differing depths. (C) A photograph of the cages in situ, February 2020.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.