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The experimental treatment of the blackfly, Simulium posticatum in the Dorset Stour using the biologically produced insecticide Bacillus thuringiensis var. israelensis.

Published online: 11 Aug 1995

Authors: Welton, J. S. & Ladle, M.

Content type: Journal article

Journal title: Journal of Applied Ecology

Simulium posticatum causes a severe biting problem in the valley of the river Stour in Dorset, UK. Various control measures have been attempted includ...

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Distribution of oviposition sites and characteristics of egg development in the 'Blandford fly' Simulium posticatum (Diptera: Simuliidae).

Published online: 15 Mar 1988

Authors: Welton, J. S. & Bass, J. A. B. & Ladle, M. & Merrett, W. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

The distribution of oviposition sites of Simulium posticatum on the banks of the River Stour, UK, was studied in relation to a local medical problem c...

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