BOTSWANA

Year:1978 Issue:39

Column: ROUND THE WORLD

Author:

Release Date:1978-09-29

Page: 28,29

Full Text:

Tsetse Fly Under ControlTsetse flies used to plague the Okavango Delta, in northwest Botswana. Between 1967 and 1969, ground-spraying of dieldrin was carried out in the delta, but tsetse flies in the...

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