Long-term controlled field experiment on the competition between two species of Biomphalaria (Mollusca, Basommatophora), the snail vectors of Schistosoma mansoni in Northeastern Brazil

A long-term controlled field experiment on the interactions of the populations of Biomphalaria glabrata (target population) and B. straminea (competitor) was carried out in the county of Alhandra, state of Paraíba, Brazil, during the period 1980 through 1989. Results obtained in the current paper sh...

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Veröffentlicht in:	Cadernos de saúde pública 1993-06, Vol.9 (2), p.170-176
Hauptverfasser:	Barbosa, C S, Barbosa, F S, Arruda, F
Format:	Artikel
Sprache:	eng
Schlagworte:	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH
Online-Zugang:	Volltext
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