%0 Journal Article
%T ACTIVIDAD LARVICIDA DE EXTRACTOS DE Rhizophora mangle L. CONTRA ESTRONG¨ªLIDOS GASTROINTESTINALES DE OVINOS
%A Alem¨¢n
%A Y
%A S¨¢nchez
%A Luz Mar¨ªa
%A P¨¦rez
%A Tania
%A Rodr¨ªguez
%A Yanet
%A Olivares
%A J.L
%A Rodr¨ªguez
%A J.G
%J Revista de Salud Animal
%D 2011
%I Centro Nacional de Sanidad Agropecuaria
%X in order to know the in vitro activity of three of the rhizophora mangle l., on exogenous larval development of gastrointestinal strongles of sheep. it were used three extract: r. mangle aqueous extract directly from bark, aqueous and methanol extracts obtaining by lixiviation from residual material after the manufacturing of register drugs. each extract was evaluated in three concentration level: 5 mg/ml, 25 mg/ml, 50 mg/ml, for evaluate its action on larvae of members of these order where trichostrongylus spp was represented fundamentally. the results showed that the three extracts in concentrations of 50 mg/ml, significantly reduced (p<0.05) from the development of l3 on the fourth day of experiment (sixth day of larval life), with an average of 64.12% effectiveness. these results reveal that extracts of the r. mangle l show larvicide activity, on the sheep gastrointestinal strongles larvae.
%K sheep
%K rhizophora mangle l.
%K strongylida.
%U http://scielo.sld.cu/scielo.php?script=sci_abstract&pid=S0253-570X2011000200007&lng=en&nrm=iso&tlng=en