Manipulation of the environment 2.0 / 5 based on 2 ratings ? Environmental Science/StudiesA2/A-levelAQA Created by: ZoeCreated on: 21-04-13 15:39 Manipulation of the environment Temperature control: temperature affects growth rate, dissolved oxygen levels Dissolved oxygen: affects survival of sensitive species e.g. trout, salmon Light levels: for control of breeding Case study of salmon farming in Scottish sea locks where conditions are controled to achieve the highest productivity and yield. 1 of 1
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