Publications
Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
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short-term experimental acidification of a welsh stream: toxicity of different forms of aluminium at low ph to fish and invertebrates. | a 24-hr dosing experiment was carried out in a soft-water stream in upland wales during which four separate zones were created by the simultaneous addition of sulphuric acid, aluminium sulphate, and citric acid. an upstream control zone (a), an acid zone ph 4.9 (b), an aluminium and acid (total filterable aluminium 0.27 mg/l, ph 4.9) zone (c) and a downstream zone (d) of aluminium complexed with citrate at low ph (total filterable aluminium 0.23 mg/l, ph 4.9). test species exposed in all zones w ... | 2013 | 2923492 |