00000nam 2200000zi 4500 9.881702 CaOODSP 20241203113653 m o d f cr |n||||||||| 191105s1991 nsca ob f000 0 eng d 0662187563 CaOODSP eng rda CaOODSP eng eng fre n-cn--- En40-214/8E-PDF En40-214/8E Assessment of the effects of suspended dredge material on aquaculture organisms / Seakem Oceanography Limited. Dartmouth, Nova Scotia : Environment Canada, Atlantic Region, 1991. 1 online resource (1 volume (various pagings)) : illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier [Ocean dumping report] ; no. 8 Digitized edition from print [produced by Environment and Climate Change Canada]. Cover title. Includes bibliographical references. "Several Atlantic Canadian aquaculture species were exposed to suspended particulate material (SPM) in laboratory and field experiments to investigate the effects of SPM concentrations typical of dredging operations on growth, length, weight, condition and mortality. In general, either no effect or slight negative effects were observed. The study also reviewed literature on effects of SPM on aquatic biota and includes data on SPM concentrations in the Maritimes"--Abstract, page i. Includes abstracts in English and French. gccst Aquaculture gccst Sediments Canada. Environment Canada. Canada. Environmental Protection Service. Atlantic Region. Seakem Oceanography Ltd. PDF 6.13 MB https://publications.gc.ca/collections/collection_2019/eccc/En40-214-8-eng.pdf