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Title: The control of nuisance Diptera breeding in sewage biological filters by low frequency dosing and application of the insect growth regulator pyriproxyfen.
Author: Coombs, Robert.
Awarding Body: University of Salford
Current Institution: University of Salford
Date of Award: 1997
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No abstract available
Supervisor: Not available Sponsor: Not available
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID:  DOI: Not available
Keywords: Effluents; Sludge; Filter ecology Water Pollution Water Pollution Sewage Zoology Ecology