New foci of Bulinus abyssinicus in the lower Awash

Zakaria, K.; Woldemichael, T.; Abegaz, Z.

Ethiopian Medical Journal 27(1): 43-44

1989


ISSN/ISBN: 0014-1755
PMID: 2493371
Document Number: 329137
Live B. abyssinicus were found in 1985 for the first time in main drain canals and ponds in the lower Awash valley, Ethiopia. It is suggested that the snail is spreading to the irrigation system. The importance of developing a control programme to prevent further colonization of the irrigation system is stressed.

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